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annotate src/buffer.c @ 32522:63d12304694f

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Added tag v9.0.1592 for changeset f7596eb0bc0c4fdcd921c8ea118ce6754de7251f
author Bram Moolenaar <Bram@vim.org>
date Tue, 30 May 2023 16:45:07 +0200
parents 5d07e7e9580f
children 448aef880252
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* vi:set ts=8 sts=4 sw=4 noet:
7
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * buffer.c: functions for dealing with the buffer structure
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12 */
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13
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14 /*
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15 * The buffer list is a double linked list of all buffers.
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16 * Each buffer can be in one of these states:
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17 * never loaded: BF_NEVERLOADED is set, only the file name is valid
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18 * not loaded: b_ml.ml_mfp == NULL, no memfile allocated
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19 * hidden: b_nwindows == 0, loaded but not displayed in a window
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20 * normal: loaded and displayed in a window
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21 *
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22 * Instead of storing file names all over the place, each file name is
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23 * stored in the buffer list. It can be referenced by a number.
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24 *
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25 * The current implementation remembers all file names ever used.
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26 */
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27
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28 #include "vim.h"
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29
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30
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31 #ifdef FEAT_EVAL
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32 // Determines how deeply nested %{} blocks will be evaluated in statusline.
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33 # define MAX_STL_EVAL_DEPTH 100
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34 #endif
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35
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36 static void enter_buffer(buf_T *buf);
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37 static void buflist_getfpos(void);
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38 static char_u *buflist_match(regmatch_T *rmp, buf_T *buf, int ignore_case);
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39 static char_u *fname_match(regmatch_T *rmp, char_u *name, int ignore_case);
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40 #ifdef UNIX
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41 static buf_T *buflist_findname_stat(char_u *ffname, stat_T *st);
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42 static int otherfile_buf(buf_T *buf, char_u *ffname, stat_T *stp);
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43 static int buf_same_ino(buf_T *buf, stat_T *stp);
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44 #else
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45 static int otherfile_buf(buf_T *buf, char_u *ffname);
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46 #endif
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47 static int value_changed(char_u *str, char_u **last);
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48 static int append_arg_number(win_T *wp, char_u *buf, int buflen, int add_file);
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49 static void free_buffer(buf_T *);
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50 static void free_buffer_stuff(buf_T *buf, int free_options);
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51 static int bt_nofileread(buf_T *buf);
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52 static void no_write_message_buf(buf_T *buf);
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53
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54 #ifdef UNIX
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55 # define dev_T dev_t
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56 #else
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57 # define dev_T unsigned
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58 #endif
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59
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60 #define FOR_ALL_BUFS_FROM_LAST(buf) \
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61 for ((buf) = lastbuf; (buf) != NULL; (buf) = (buf)->b_prev)
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62
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63 #if defined(FEAT_QUICKFIX)
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64 static char *msg_loclist = N_("[Location List]");
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65 static char *msg_qflist = N_("[Quickfix List]");
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66 #endif
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67
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68 // Number of times free_buffer() was called.
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69 static int buf_free_count = 0;
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70
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71 static int top_file_num = 1; // highest file number
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72 static garray_T buf_reuse = GA_EMPTY; // file numbers to recycle
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73
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74 /*
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75 * Return the highest possible buffer number.
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76 */
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77 int
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78 get_highest_fnum(void)
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79 {
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80 return top_file_num - 1;
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81 }
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82
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83 /*
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84 * Read data from buffer for retrying.
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85 */
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86 static int
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87 read_buffer(
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88 int read_stdin, // read file from stdin, otherwise fifo
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89 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL
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90 int flags) // extra flags for readfile()
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91 {
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92 int retval = OK;
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93 linenr_T line_count;
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94
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95 // Read from the buffer which the text is already filled in and append at
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96 // the end. This makes it possible to retry when 'fileformat' or
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97 // 'fileencoding' was guessed wrong.
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98 line_count = curbuf->b_ml.ml_line_count;
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99 retval = readfile(
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100 read_stdin ? NULL : curbuf->b_ffname,
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101 read_stdin ? NULL : curbuf->b_fname,
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102 line_count, (linenr_T)0, (linenr_T)MAXLNUM, eap,
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103 flags | READ_BUFFER);
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104 if (retval == OK)
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105 {
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106 // Delete the binary lines.
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107 while (--line_count >= 0)
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108 ml_delete((linenr_T)1);
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109 }
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110 else
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111 {
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112 // Delete the converted lines.
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113 while (curbuf->b_ml.ml_line_count > line_count)
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114 ml_delete(line_count);
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115 }
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116 // Put the cursor on the first line.
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117 curwin->w_cursor.lnum = 1;
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118 curwin->w_cursor.col = 0;
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119
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120 if (read_stdin)
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121 {
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122 // Set or reset 'modified' before executing autocommands, so that
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123 // it can be changed there.
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124 if (!readonlymode && !BUFEMPTY())
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125 changed();
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diff changeset
126 else if (retval == OK)
16996
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127 unchanged(curbuf, FALSE, TRUE);
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128
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129 if (retval == OK)
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diff changeset
130 {
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131 #ifdef FEAT_EVAL
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132 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
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133 curbuf, &retval);
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134 #else
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135 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
13380
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136 #endif
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137 }
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138 }
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139 return retval;
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140 }
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141
27018
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142 #if defined(FEAT_EVAL) || defined(PROTO)
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143 /*
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144 * Ensure buffer "buf" is loaded. Does not trigger the swap-exists action.
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145 */
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146 void
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147 buffer_ensure_loaded(buf_T *buf)
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148 {
31600
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149 if (buf->b_ml.ml_mfp != NULL)
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150 return;
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151
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152 aco_save_T aco;
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153
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154 // Make sure the buffer is in a window. If not then skip it.
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155 aucmd_prepbuf(&aco, buf);
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156 if (curbuf == buf)
17225
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157 {
31600
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parents: 31457
diff changeset
158 if (swap_exists_action != SEA_READONLY)
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159 swap_exists_action = SEA_NONE;
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160 open_buffer(FALSE, NULL, 0);
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161 aucmd_restbuf(&aco);
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162 }
09fa437d33d8 patch 8.1.1612: cannot show an existing buffer in a popup window
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parents: 17151
diff changeset
163 }
27018
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diff changeset
164 #endif
17225
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diff changeset
165
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diff changeset
166 /*
2214
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diff changeset
167 * Open current buffer, that is: open the memfile and read the file into
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168 * memory.
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169 * Return FAIL for failure, OK otherwise.
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170 */
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171 int
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172 open_buffer(
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173 int read_stdin, // read file from stdin
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diff changeset
174 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL
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175 int flags_arg) // extra flags for readfile()
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176 {
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177 int flags = flags_arg;
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178 int retval = OK;
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179 bufref_T old_curbuf;
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180 #ifdef FEAT_SYN_HL
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181 long old_tw = curbuf->b_p_tw;
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182 #endif
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183 int read_fifo = FALSE;
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184
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185 // The 'readonly' flag is only set when BF_NEVERLOADED is being reset.
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186 // When re-entering the same buffer, it should not change, because the
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187 // user may have reset the flag by hand.
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188 if (readonlymode && curbuf->b_ffname != NULL
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189 && (curbuf->b_flags & BF_NEVERLOADED))
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190 curbuf->b_p_ro = TRUE;
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191
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192 if (ml_open(curbuf) == FAIL)
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193 {
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194 // There MUST be a memfile, otherwise we can't do anything
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195 // If we can't create one for the current buffer, take another buffer
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196 close_buffer(NULL, curbuf, 0, FALSE, FALSE);
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197 FOR_ALL_BUFFERS(curbuf)
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198 if (curbuf->b_ml.ml_mfp != NULL)
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199 break;
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200 // If there is no memfile at all, exit.
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201 // This is OK, since there are no changes to lose.
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202 if (curbuf == NULL)
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diff changeset
203 {
26439
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diff changeset
204 emsg(_(e_cannot_allocate_any_buffer_exiting));
17797
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205
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206 // Don't try to do any saving, with "curbuf" NULL almost nothing
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207 // will work.
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208 v_dying = 2;
7
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209 getout(2);
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210 }
17797
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diff changeset
211
26439
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diff changeset
212 emsg(_(e_cannot_allocate_buffer_using_other_one));
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213 enter_buffer(curbuf);
4139
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214 #ifdef FEAT_SYN_HL
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215 if (old_tw != curbuf->b_p_tw)
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216 check_colorcolumn(curwin);
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217 #endif
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218 return FAIL;
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219 }
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diff changeset
220
32503
5d07e7e9580f patch 9.0.1583: get E304 when using 'cryptmethod' "xchacha20v2"
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diff changeset
221 // Do not sync this buffer yet, may first want to read the file.
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diff changeset
222 if (curbuf->b_ml.ml_mfp != NULL)
5d07e7e9580f patch 9.0.1583: get E304 when using 'cryptmethod' "xchacha20v2"
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diff changeset
223 curbuf->b_ml.ml_mfp->mf_dirty = MF_DIRTY_YES_NOSYNC;
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diff changeset
224
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225 // The autocommands in readfile() may change the buffer, but only AFTER
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226 // reading the file.
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227 set_bufref(&old_curbuf, curbuf);
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228 modified_was_set = FALSE;
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229
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230 // mark cursor position as being invalid
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diff changeset
231 curwin->w_valid = 0;
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diff changeset
232
29867
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233 // A buffer without an actual file should not use the buffer name to read a
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234 // file.
29871
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
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parents: 29867
diff changeset
235 if (bt_nofileread(curbuf))
29867
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diff changeset
236 flags |= READ_NOFILE;
6eaef7375f17 patch 9.0.0272: BufReadCmd not triggered when loading a "nofile" buffer
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diff changeset
237
29845
349517ab7398 patch 9.0.0261: bufload() reads a file even if the name is not a file name
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diff changeset
238 // Read the file if there is one.
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239 if (curbuf->b_ffname != NULL
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240 #ifdef FEAT_NETBEANS_INTG
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241 && netbeansReadFile
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242 #endif
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243 )
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diff changeset
244 {
8560
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diff changeset
245 int old_msg_silent = msg_silent;
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246 #ifdef UNIX
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247 int save_bin = curbuf->b_p_bin;
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248 int perm;
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249 #endif
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250 #ifdef FEAT_NETBEANS_INTG
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251 int oldFire = netbeansFireChanges;
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252
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253 netbeansFireChanges = 0;
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254 #endif
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255 #ifdef UNIX
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256 perm = mch_getperm(curbuf->b_ffname);
14509
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diff changeset
257 if (perm >= 0 && (S_ISFIFO(perm)
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258 || S_ISSOCK(perm)
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259 # ifdef OPEN_CHR_FILES
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260 || (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname))
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261 # endif
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diff changeset
262 ))
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263 read_fifo = TRUE;
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264 if (read_fifo)
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265 curbuf->b_p_bin = TRUE;
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266 #endif
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267 if (shortmess(SHM_FILEINFO))
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268 msg_silent = 1;
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269 retval = readfile(curbuf->b_ffname, curbuf->b_fname,
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270 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap,
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271 flags | READ_NEW | (read_fifo ? READ_FIFO : 0));
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272 #ifdef UNIX
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273 if (read_fifo)
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274 {
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275 curbuf->b_p_bin = save_bin;
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276 if (retval == OK)
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277 retval = read_buffer(FALSE, eap, flags);
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278 }
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279 #endif
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280 msg_silent = old_msg_silent;
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281 #ifdef FEAT_NETBEANS_INTG
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282 netbeansFireChanges = oldFire;
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283 #endif
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284 // Help buffer is filtered.
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285 if (bt_help(curbuf))
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286 fix_help_buffer();
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287 }
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288 else if (read_stdin)
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289 {
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290 int save_bin = curbuf->b_p_bin;
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291
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292 // First read the text in binary mode into the buffer.
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293 // Then read from that same buffer and append at the end. This makes
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294 // it possible to retry when 'fileformat' or 'fileencoding' was
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295 // guessed wrong.
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296 curbuf->b_p_bin = TRUE;
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297 retval = readfile(NULL, NULL, (linenr_T)0,
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298 (linenr_T)0, (linenr_T)MAXLNUM, NULL,
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299 flags | (READ_NEW + READ_STDIN));
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300 curbuf->b_p_bin = save_bin;
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301 if (retval == OK)
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302 retval = read_buffer(TRUE, eap, flags);
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303 }
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304
32503
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305 // Can now sync this buffer in ml_sync_all().
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306 if (curbuf->b_ml.ml_mfp != NULL
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307 && curbuf->b_ml.ml_mfp->mf_dirty == MF_DIRTY_YES_NOSYNC)
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308 curbuf->b_ml.ml_mfp->mf_dirty = MF_DIRTY_YES;
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309
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310 // if first time loading this buffer, init b_chartab[]
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311 if (curbuf->b_flags & BF_NEVERLOADED)
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312 {
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313 (void)buf_init_chartab(curbuf, FALSE);
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314 parse_cino(curbuf);
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315 }
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316
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317 // Set/reset the Changed flag first, autocmds may change the buffer.
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318 // Apply the automatic commands, before processing the modelines.
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319 // So the modelines have priority over autocommands.
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320 //
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321 // When reading stdin, the buffer contents always needs writing, so set
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322 // the changed flag. Unless in readonly mode: "ls | gview -".
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323 // When interrupted and 'cpoptions' contains 'i' set changed flag.
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324 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
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325 || modified_was_set // ":set modified" used in autocmd
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326 #ifdef FEAT_EVAL
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327 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
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328 #endif
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329 )
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330 changed();
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331 else if (retval == OK && !read_stdin && !read_fifo)
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332 unchanged(curbuf, FALSE, TRUE);
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333 save_file_ff(curbuf); // keep this fileformat
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334
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335 // Set last_changedtick to avoid triggering a TextChanged autocommand right
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336 // after it was added.
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337 curbuf->b_last_changedtick = CHANGEDTICK(curbuf);
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338 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf);
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339 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf);
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340
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341 // require "!" to overwrite the file, because it wasn't read completely
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342 #ifdef FEAT_EVAL
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343 if (aborting())
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344 #else
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345 if (got_int)
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346 #endif
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347 curbuf->b_flags |= BF_READERR;
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348
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349 #ifdef FEAT_FOLDING
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350 // Need to update automatic folding. Do this before the autocommands,
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351 // they may use the fold info.
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352 foldUpdateAll(curwin);
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353 #endif
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354
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355 // need to set w_topline, unless some autocommand already did that.
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356 if (!(curwin->w_valid & VALID_TOPLINE))
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357 {
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358 curwin->w_topline = 1;
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359 #ifdef FEAT_DIFF
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360 curwin->w_topfill = 0;
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361 #endif
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362 }
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363 #ifdef FEAT_EVAL
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364 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval);
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365 #else
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366 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
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367 #endif
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368
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369 if (retval != OK)
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370 return retval;
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diff changeset
371
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372 // The autocommands may have changed the current buffer. Apply the
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373 // modelines to the correct buffer, if it still exists and is loaded.
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374 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL)
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375 {
31667
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376 aco_save_T aco;
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diff changeset
377
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diff changeset
378 // Go to the buffer that was opened, make sure it is in a window.
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379 // If not then skip it.
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diff changeset
380 aucmd_prepbuf(&aco, old_curbuf.br_buf);
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381 if (curbuf == old_curbuf.br_buf)
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382 {
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383 do_modelines(0);
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diff changeset
384 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED);
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parents: 31622
diff changeset
385
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parents: 31622
diff changeset
386 if ((flags & READ_NOWINENTER) == 0)
13380
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parents: 13302
diff changeset
387 #ifdef FEAT_EVAL
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diff changeset
388 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL,
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diff changeset
389 FALSE, curbuf, &retval);
13380
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diff changeset
390 #else
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
391 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL,
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
392 FALSE, curbuf);
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
393 #endif
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
394
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
395 // restore curwin/curbuf and a few other things
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
396 aucmd_restbuf(&aco);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 /*
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
404 * Store "buf" in "bufref" and set the free count.
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
405 */
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
406 void
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
407 set_bufref(bufref_T *bufref, buf_T *buf)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
408 {
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
409 bufref->br_buf = buf;
11531
e349dc7889f5 patch 8.0.0648: possible use of NULL pointer
Christian Brabandt <cb@256bit.org>
parents: 11476
diff changeset
410 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
411 bufref->br_buf_free_count = buf_free_count;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
412 }
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
413
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
414 /*
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
415 * Return TRUE if "bufref->br_buf" points to the same buffer as when
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
416 * set_bufref() was called and it is a valid buffer.
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
417 * Only goes through the buffer list if buf_free_count changed.
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
418 * Also checks if b_fnum is still the same, a :bwipe followed by :new might get
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
419 * the same allocated memory, but it's a different buffer.
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
420 */
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
421 int
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
422 bufref_valid(bufref_T *bufref)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
423 {
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
424 return bufref->br_buf_free_count == buf_free_count
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
425 ? TRUE : buf_valid(bufref->br_buf)
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
426 && bufref->br_fnum == bufref->br_buf->b_fnum;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
427 }
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
428
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
429 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 * Return TRUE if "buf" points to a valid buffer (in the buffer list).
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
431 * This can be slow if there are many buffers, prefer using bufref_valid().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
434 buf_valid(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
438 // Assume that we more often have a recent buffer, start with the last
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
439 // one.
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
440 FOR_ALL_BUFS_FROM_LAST(bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 /*
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
447 * A hash table used to quickly lookup a buffer by its number.
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
448 */
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
449 static hashtab_T buf_hashtab;
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
450
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
451 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
452 buf_hashtab_add(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
453 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
454 sprintf((char *)buf->b_key, "%x", buf->b_fnum);
31231
684e6dfa2fba patch 9.0.0949: crash when unletting a variable while listing variables
Bram Moolenaar <Bram@vim.org>
parents: 31018
diff changeset
455 if (hash_add(&buf_hashtab, buf->b_key, "create buffer") == FAIL)
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
456 emsg(_(e_buffer_cannot_be_registered));
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
457 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
458
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
459 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
460 buf_hashtab_remove(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
461 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
462 hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
463
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
464 if (!HASHITEM_EMPTY(hi))
31231
684e6dfa2fba patch 9.0.0949: crash when unletting a variable while listing variables
Bram Moolenaar <Bram@vim.org>
parents: 31018
diff changeset
465 hash_remove(&buf_hashtab, hi, "close buffer");
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
466 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
467
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
468 /*
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
469 * Return TRUE when buffer "buf" can be unloaded.
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
470 * Give an error message and return FALSE when the buffer is locked or the
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
471 * screen is being redrawn and the buffer is in a window.
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
472 */
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
473 static int
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
474 can_unload_buffer(buf_T *buf)
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
475 {
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
476 int can_unload = !buf->b_locked;
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
477
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
478 if (can_unload && updating_screen)
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
479 {
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
480 win_T *wp;
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
481
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
482 FOR_ALL_WINDOWS(wp)
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
483 if (wp->w_buffer == buf)
14826
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
484 {
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
485 can_unload = FALSE;
14826
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
486 break;
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
487 }
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
488 }
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
489 if (!can_unload)
30558
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
490 {
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
491 char_u *fname = buf->b_fname != NULL ? buf->b_fname : buf->b_ffname;
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
492
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
493 semsg(_(e_attempt_to_delete_buffer_that_is_in_use_str),
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
494 fname != NULL ? fname : (char_u *)"[No Name]");
8e73ecbee60d patch 9.0.0614: SpellFileMissing autocmd may delete buffer
Bram Moolenaar <Bram@vim.org>
parents: 29871
diff changeset
495 }
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
496 return can_unload;
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
497 }
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
498
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
499 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 * Close the link to a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 * "action" is used when there is no longer a window for the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 * It can be:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 * 0 buffer becomes hidden
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 * DOBUF_UNLOAD buffer is unloaded
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 * DOBUF_DELETE buffer is unloaded and removed from buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 * DOBUF_WIPE buffer is unloaded and really deleted
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
507 * DOBUF_WIPE_REUSE idem, and add to buf_reuse list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 * When doing all but the first one on the current buffer, the caller should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 * get a new buffer very soon!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 * The 'bufhidden' option can force freeing and deleting.
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
512 *
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
513 * When "abort_if_last" is TRUE then do not close the buffer if autocommands
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
514 * cause there to be only one window with this buffer. e.g. when ":quit" is
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
515 * supposed to close the window but autocommands close all other windows.
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
516 *
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
517 * When "ignore_abort" is TRUE don't abort even when aborting() returns TRUE.
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
518 *
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
519 * Return TRUE when we got to the end and b_nwindows was decremented.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 */
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
521 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
522 close_buffer(
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
523 win_T *win, // if not NULL, set b_last_cursor
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
524 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
525 int action,
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
526 int abort_if_last,
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
527 int ignore_abort)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 int is_curbuf;
2047
85da03763130 updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents: 1883
diff changeset
530 int nwindows;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
531 bufref_T bufref;
10320
6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803
Christian Brabandt <cb@256bit.org>
parents: 10184
diff changeset
532 int is_curwin = (curwin != NULL && curwin->w_buffer == buf);
10114
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
533 win_T *the_curwin = curwin;
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
534 tabpage_T *the_curtab = curtab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 int unload_buf = (action != 0);
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
536 int wipe_buf = (action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE);
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
537 int del_buf = (action == DOBUF_DEL || wipe_buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
539 CHECK_CURBUF;
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
540
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
541 // Force unloading or deleting when 'bufhidden' says so.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
542 // The caller must take care of NOT deleting/freeing when 'bufhidden' is
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
543 // "hide" (otherwise we could never free or delete a buffer).
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
544 if (buf->b_p_bh[0] == 'd') // 'bufhidden' == "delete"
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
545 {
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
546 del_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
547 unload_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
548 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
549 else if (buf->b_p_bh[0] == 'w') // 'bufhidden' == "wipe"
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
550 {
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
551 del_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
552 unload_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
553 wipe_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
554 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
555 else if (buf->b_p_bh[0] == 'u') // 'bufhidden' == "unload"
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
556 unload_buf = TRUE;
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
557
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
558 #ifdef FEAT_TERMINAL
30751
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
559 // depending on how we get here b_nwindows may already be zero
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
560 if (bt_terminal(buf) && (buf->b_nwindows <= 1 || del_buf))
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
561 {
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
562 CHECK_CURBUF;
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
563 if (term_job_running(buf->b_term))
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
564 {
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
565 if (wipe_buf || unload_buf)
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
566 {
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
567 if (!can_unload_buffer(buf))
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
568 return FALSE;
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
569
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
570 // Wiping out or unloading a terminal buffer kills the job.
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
571 free_terminal(buf);
30751
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
572
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
573 // A terminal buffer is wiped out when job has finished.
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
574 del_buf = TRUE;
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
575 unload_buf = TRUE;
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
576 wipe_buf = TRUE;
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
577 }
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
578 else
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
579 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
580 // The job keeps running, hide the buffer.
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
581 del_buf = FALSE;
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
582 unload_buf = FALSE;
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
583 }
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
584 }
22987
1456b8e4d489 patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents: 22822
diff changeset
585 else if (buf->b_p_bh[0] == 'h' && !del_buf)
1456b8e4d489 patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents: 22822
diff changeset
586 {
1456b8e4d489 patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents: 22822
diff changeset
587 // Hide a terminal buffer.
1456b8e4d489 patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents: 22822
diff changeset
588 unload_buf = FALSE;
1456b8e4d489 patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents: 22822
diff changeset
589 }
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
590 else
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
591 {
30751
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
592 if (del_buf || unload_buf)
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
593 {
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
594 // A terminal buffer is wiped out if the job has finished.
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
595 // We only do this when there's an intention to unload the
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
596 // buffer. This way, :hide and other similar commands won't
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
597 // wipe the buffer.
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
598 del_buf = TRUE;
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
599 unload_buf = TRUE;
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
600 wipe_buf = TRUE;
9889ff80547e patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 30747
diff changeset
601 }
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
602 }
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
603 CHECK_CURBUF;
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
604 }
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
605 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
607 // Disallow deleting the buffer when it is locked (already being closed or
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
608 // halfway a command that relies on it). Unloading is allowed.
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
609 if ((del_buf || wipe_buf) && !can_unload_buffer(buf))
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
610 return FALSE;
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
611
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
612 // check no autocommands closed the window
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
613 if (win != NULL && win_valid_any_tab(win))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
615 // Set b_last_cursor when closing the last window for the buffer.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
616 // Remember the last cursor position and window options of the buffer.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
617 // This used to be only for the current window, but then options like
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
618 // 'foldmethod' may be lost with a ":only" command.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 buflist_setfpos(buf, win,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 win->w_cursor.col, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
626 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
627
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
628 // When the buffer is no longer in a window, trigger BufWinLeave
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 {
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
631 ++buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
632 ++buf->b_locked_split;
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
633 if (apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
634 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
635 && !bufref_valid(&bufref))
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
636 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
637 // Autocommands deleted the buffer.
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
638 aucmd_abort:
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
639 emsg(_(e_autocommands_caused_command_to_abort));
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
640 return FALSE;
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
641 }
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
642 --buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
643 --buf->b_locked_split;
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
644 if (abort_if_last && one_window())
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
645 // Autocommands made this the only window.
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
646 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
648 // When the buffer becomes hidden, but is not unloaded, trigger
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
649 // BufHidden
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 if (!unload_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 {
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
652 ++buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
653 ++buf->b_locked_split;
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
654 if (apply_autocmds(EVENT_BUFHIDDEN, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
655 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
656 && !bufref_valid(&bufref))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
657 // Autocommands deleted the buffer.
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
658 goto aucmd_abort;
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
659 --buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
660 --buf->b_locked_split;
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
661 if (abort_if_last && one_window())
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
662 // Autocommands made this the only window.
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
663 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
665 #ifdef FEAT_EVAL
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
666 // autocmds may abort script processing
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
667 if (!ignore_abort && aborting())
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
668 return FALSE;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
669 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 }
10114
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
671
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
672 // If the buffer was in curwin and the window has changed, go back to that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
673 // window, if it still exists. This avoids that ":edit x" triggering a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
674 // "tabnext" BufUnload autocmd leaves a window behind without a buffer.
10114
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
675 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin))
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
676 {
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
677 block_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
678 goto_tabpage_win(the_curtab, the_curwin);
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
679 unblock_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
680 }
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
681
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 nwindows = buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
684 // decrease the link count from windows (unless not in any window)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 if (buf->b_nwindows > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 --buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687
12971
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12684
diff changeset
688 #ifdef FEAT_DIFF
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12684
diff changeset
689 if (diffopt_hiddenoff() && !unload_buf && buf->b_nwindows == 0)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
690 diff_buf_delete(buf); // Clear 'diff' for hidden buffer.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
691 #endif
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
692
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
693 // Return when a window is displaying the buffer or when it's not
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
694 // unloaded.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 if (buf->b_nwindows > 0 || !unload_buf)
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
696 return FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
698 // Always remove the buffer when there is no file name.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 if (buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
702 // When closing the current buffer stop Visual mode before freeing
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
703 // anything.
10184
4669440016f2 commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents: 10156
diff changeset
704 if (buf == curbuf && VIsual_active
10156
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
705 #if defined(EXITFREE)
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
706 && !entered_free_all_mem
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
707 #endif
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
708 )
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
709 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
710
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
711 // Free all things allocated for this buffer.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
712 // Also calls the "BufDelete" autocommands when del_buf is TRUE.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
713 //
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
714 // Remember if we are closing the current buffer. Restore the number of
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
715 // windows, so that autocommands in buf_freeall() don't get confused.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 is_curbuf = (buf == curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 buf->b_nwindows = nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
719 buf_freeall(buf, (del_buf ? BFA_DEL : 0)
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
720 + (wipe_buf ? BFA_WIPE : 0)
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
721 + (ignore_abort ? BFA_IGNORE_ABORT : 0));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
723 // Autocommands may have deleted the buffer.
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
724 if (!bufref_valid(&bufref))
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
725 return FALSE;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
726 #ifdef FEAT_EVAL
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
727 // autocmds may abort script processing
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
728 if (!ignore_abort && aborting())
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
729 return FALSE;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
730 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
732 // It's possible that autocommands change curbuf to the one being deleted.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
733 // This might cause the previous curbuf to be deleted unexpectedly. But
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
734 // in some cases it's OK to delete the curbuf, because a new one is
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
735 // obtained anyway. Therefore only return if curbuf changed to the
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
736 // deleted buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 if (buf == curbuf && !is_curbuf)
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
738 return FALSE;
9450
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
739
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
740 if (win_valid_any_tab(win) && win->w_buffer == buf)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
741 win->w_buffer = NULL; // make sure we don't use the buffer now
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
742
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
743 // Autocommands may have opened or closed windows for this buffer.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
744 // Decrement the count for the close we do here.
9450
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
745 if (buf->b_nwindows > 0)
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
746 --buf->b_nwindows;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 * Remove the buffer from the list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 if (wipe_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 {
28211
522864f990ec patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents: 28167
diff changeset
753 // Do not wipe out the buffer if it is used in a window.
522864f990ec patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents: 28167
diff changeset
754 if (buf->b_nwindows > 0)
522864f990ec patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents: 28167
diff changeset
755 return FALSE;
522864f990ec patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents: 28167
diff changeset
756
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
757 if (action == DOBUF_WIPE_REUSE)
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
758 {
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
759 // we can re-use this buffer number, store it
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
760 if (buf_reuse.ga_itemsize == 0)
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
761 ga_init2(&buf_reuse, sizeof(int), 50);
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
762 if (ga_grow(&buf_reuse, 1) == OK)
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
763 ((int *)buf_reuse.ga_data)[buf_reuse.ga_len++] = buf->b_fnum;
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
764 }
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
765 if (buf->b_sfname != buf->b_ffname)
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
766 VIM_CLEAR(buf->b_sfname);
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
767 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
768 buf->b_sfname = NULL;
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
769 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 if (buf->b_prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 firstbuf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 buf->b_prev->b_next = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 if (buf->b_next == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 lastbuf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 buf->b_next->b_prev = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
784 // Free all internal variables and reset option values, to make
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
785 // ":bdel" compatible with Vim 5.7.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 free_buffer_stuff(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
788 // Make it look like a new buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
791 // Init the options when loaded again.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 buf->b_p_initialized = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 buf->b_p_bl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 }
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
798 // NOTE: at this point "curbuf" may be invalid!
23624
f9d02c83f306 patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents: 23390
diff changeset
799 return TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 * Make buffer not contain a file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
806 buf_clear_file(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 buf->b_ml.ml_line_count = 1;
16996
d5e1e09a829f patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
Bram Moolenaar <Bram@vim.org>
parents: 16872
diff changeset
809 unchanged(buf, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 buf->b_shortname = FALSE;
30968
35265d9d24df patch 9.0.0819
Bram Moolenaar <Bram@vim.org>
parents: 30910
diff changeset
811 buf->b_p_eof = FALSE;
35265d9d24df patch 9.0.0819
Bram Moolenaar <Bram@vim.org>
parents: 30910
diff changeset
812 buf->b_start_eof = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 buf->b_p_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 buf->b_start_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 buf->b_p_bomb = FALSE;
1352
c544a3507e83 updated for version 7.1-066
vimboss
parents: 1341
diff changeset
816 buf->b_start_bomb = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 buf->b_ml.ml_mfp = NULL;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
818 buf->b_ml.ml_flags = ML_EMPTY; // empty buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 netbeans_deleted_all_lines(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 * buf_freeall() - free all things allocated for a buffer that are related to
10082
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
826 * the file. Careful: get here with "curwin" NULL when exiting.
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
827 * flags:
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
828 * BFA_DEL buffer is going to be deleted
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
829 * BFA_WIPE buffer is going to be wiped out
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
830 * BFA_KEEP_UNDO do not free undo information
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
831 * BFA_IGNORE_ABORT don't abort even when aborting() returns TRUE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
834 buf_freeall(buf_T *buf, int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 int is_curbuf = (buf == curbuf);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
837 bufref_T bufref;
10118
5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents: 10114
diff changeset
838 int is_curwin = (curwin != NULL && curwin->w_buffer == buf);
10082
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
839 win_T *the_curwin = curwin;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
840 tabpage_T *the_curtab = curtab;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
841
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
842 // Make sure the buffer isn't closed by autocommands.
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
843 ++buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
844 ++buf->b_locked_split;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
845 set_bufref(&bufref, buf);
9106
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
846 if (buf->b_ml.ml_mfp != NULL)
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
847 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
848 if (apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
849 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
850 && !bufref_valid(&bufref))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
851 // autocommands deleted the buffer
9106
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
852 return;
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
853 }
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
854 if ((flags & BFA_DEL) && buf->b_p_bl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
856 if (apply_autocmds(EVENT_BUFDELETE, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
857 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
858 && !bufref_valid(&bufref))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
859 // autocommands deleted the buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 }
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
862 if (flags & BFA_WIPE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
864 if (apply_autocmds(EVENT_BUFWIPEOUT, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
865 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
866 && !bufref_valid(&bufref))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
867 // autocommands deleted the buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 }
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
870 --buf->b_locked;
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
871 --buf->b_locked_split;
10082
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
872
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
873 // If the buffer was in curwin and the window has changed, go back to that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
874 // window, if it still exists. This avoids that ":edit x" triggering a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
875 // "tabnext" BufUnload autocmd leaves a window behind without a buffer.
10082
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
876 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin))
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
877 {
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
878 block_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
879 goto_tabpage_win(the_curtab, the_curwin);
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
880 unblock_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
881 }
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
882
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
883 #ifdef FEAT_EVAL
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
884 // autocmds may abort script processing
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
885 if ((flags & BFA_IGNORE_ABORT) == 0 && aborting())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 return;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
887 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
889 // It's possible that autocommands change curbuf to the one being deleted.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
890 // This might cause curbuf to be deleted unexpectedly. But in some cases
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
891 // it's OK to delete the curbuf, because a new one is obtained anyway.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
892 // Therefore only return if curbuf changed to the deleted buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 #ifdef FEAT_DIFF
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
896 diff_buf_delete(buf); // Can't use 'diff' for unloaded buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 #endif
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
898 #ifdef FEAT_SYN_HL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
899 // Remove any ownsyntax, unless exiting.
10118
5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents: 10114
diff changeset
900 if (curwin != NULL && curwin->w_buffer == buf)
3182
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
901 reset_synblock(curwin);
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
902 #endif
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
903
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
904 #ifdef FEAT_FOLDING
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
905 // No folds in an empty buffer.
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
906 {
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
907 win_T *win;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
908 tabpage_T *tp;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
909
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
910 FOR_ALL_TAB_WINDOWS(tp, win)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
911 if (win->w_buffer == buf)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
912 clearFolding(win);
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
913 }
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
914 #endif
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
915
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 #ifdef FEAT_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 tcl_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 #endif
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
919 ml_close(buf, TRUE); // close and delete the memline/memfile
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
920 buf->b_ml.ml_line_count = 0; // no lines in buffer
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
921 if ((flags & BFA_KEEP_UNDO) == 0)
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
922 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
923 u_blockfree(buf); // free the memory allocated for undo
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
924 u_clearall(buf); // reset all undo information
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
925 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 #ifdef FEAT_SYN_HL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
927 syntax_clear(&buf->b_s); // reset syntax info
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 #endif
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18757
diff changeset
929 #ifdef FEAT_PROP_POPUP
15138
9df130fd5e0d patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents: 15056
diff changeset
930 clear_buf_prop_types(buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents: 15056
diff changeset
931 #endif
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
932 buf->b_flags &= ~BF_READERR; // a read error is no longer relevant
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 * Free a buffer structure and the things it contains related to the buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 * itself (not the file, that must have been done already).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
940 free_buffer(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
942 ++buf_free_count;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 free_buffer_stuff(buf, TRUE);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
944 #ifdef FEAT_EVAL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
945 // b:changedtick uses an item in buf_T, remove it now
31231
684e6dfa2fba patch 9.0.0949: crash when unletting a variable while listing variables
Bram Moolenaar <Bram@vim.org>
parents: 31018
diff changeset
946 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di, "free buffer");
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
947 unref_var_dict(buf->b_vars);
18225
6c3a8312486d patch 8.1.2107: various memory leaks reported by asan
Bram Moolenaar <Bram@vim.org>
parents: 18203
diff changeset
948 remove_listeners(buf);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
949 #endif
2320
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
950 #ifdef FEAT_LUA
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
951 lua_buffer_free(buf);
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
952 #endif
14
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
953 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
954 mzscheme_buffer_free(buf);
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
955 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 #ifdef FEAT_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 perl_buf_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 #ifdef FEAT_PYTHON
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 python_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 #endif
2329
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
962 #ifdef FEAT_PYTHON3
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
963 python3_buffer_free(buf);
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
964 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 #ifdef FEAT_RUBY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 ruby_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 #endif
9087
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
968 #ifdef FEAT_JOB_CHANNEL
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
969 channel_buffer_free(buf);
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
970 #endif
11690
ce434212d682 patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents: 11531
diff changeset
971 #ifdef FEAT_TERMINAL
11834
0cfe4a07c2ad patch 8.0.0797: finished job in terminal window is not handled
Christian Brabandt <cb@256bit.org>
parents: 11800
diff changeset
972 free_terminal(buf);
11690
ce434212d682 patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents: 11531
diff changeset
973 #endif
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
974 #ifdef FEAT_JOB_CHANNEL
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
975 vim_free(buf->b_prompt_text);
16872
a836d122231a patch 8.1.1437: code to handle callbacks is duplicated
Bram Moolenaar <Bram@vim.org>
parents: 16859
diff changeset
976 free_callback(&buf->b_prompt_callback);
18225
6c3a8312486d patch 8.1.2107: various memory leaks reported by asan
Bram Moolenaar <Bram@vim.org>
parents: 18203
diff changeset
977 free_callback(&buf->b_prompt_interrupt);
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
978 #endif
9515
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
979
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
980 buf_hashtab_remove(buf);
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
981
40
f1d2a58883b9 updated for version 7.0024
vimboss
parents: 39
diff changeset
982 aubuflocal_remove(buf);
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
983
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
984 if (autocmd_busy)
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
985 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
986 // Do not free the buffer structure while autocommands are executing,
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
987 // it's still needed. Free it when autocmd_busy is reset.
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
988 buf->b_next = au_pending_free_buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
989 au_pending_free_buf = buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
990 }
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
991 else
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
992 {
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
993 vim_free(buf);
19629
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
994 if (curbuf == buf)
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
995 curbuf = NULL; // make clear it's not to be used
804322d6c6ba patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents: 19354
diff changeset
996 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 /*
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1000 * Initializes b:changedtick.
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1001 */
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1002 static void
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1003 init_changedtick(buf_T *buf)
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1004 {
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1005 dictitem_T *di = (dictitem_T *)&buf->b_ct_di;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1006
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1007 di->di_flags = DI_FLAGS_FIX | DI_FLAGS_RO;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1008 di->di_tv.v_type = VAR_NUMBER;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1009 di->di_tv.v_lock = VAR_FIXED;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1010 di->di_tv.vval.v_number = 0;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1011
10954
8ff62b4cffae patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents: 10952
diff changeset
1012 #ifdef FEAT_EVAL
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1013 STRCPY(buf->b_ct_di.di_key, "changedtick");
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1014 (void)dict_add(buf->b_vars, di);
10954
8ff62b4cffae patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents: 10952
diff changeset
1015 #endif
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1016 }
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1017
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1018 /*
29871
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1019 * Free the b_wininfo list for buffer "buf".
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1020 */
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1021 static void
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1022 clear_wininfo(buf_T *buf)
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1023 {
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1024 wininfo_T *wip;
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1025
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1026 while (buf->b_wininfo != NULL)
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1027 {
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1028 wip = buf->b_wininfo;
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1029 buf->b_wininfo = wip->wi_next;
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1030 free_wininfo(wip);
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1031 }
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1032 }
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1033
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
1034 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 * Free stuff in the buffer for ":bdel" and when wiping out the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1038 free_buffer_stuff(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1039 buf_T *buf,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1040 int free_options) // free options as well
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 if (free_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1044 clear_wininfo(buf); // including window-local options
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 free_buf_options(buf, TRUE);
2620
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
1046 #ifdef FEAT_SPELL
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
1047 ga_clear(&buf->b_s.b_langp);
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
1048 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 #ifdef FEAT_EVAL
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1051 {
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1052 varnumber_T tick = CHANGEDTICK(buf);
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1053
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1054 vars_clear(&buf->b_vars->dv_hashtab); // free all buffer variables
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1055 hash_init(&buf->b_vars->dv_hashtab);
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1056 init_changedtick(buf);
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
1057 CHANGEDTICK(buf) = tick;
19044
af795b6a2624 patch 8.2.0082: when reusing a buffer listeners are not cleared
Bram Moolenaar <Bram@vim.org>
parents: 19007
diff changeset
1058 remove_listeners(buf);
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
1059 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 #endif
16411
5b5c5daf57de patch 8.1.1210: support for user commands is spread out
Bram Moolenaar <Bram@vim.org>
parents: 16261
diff changeset
1061 uc_clear(&buf->b_ucmds); // clear local user commands
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 #ifdef FEAT_SIGNS
16411
5b5c5daf57de patch 8.1.1210: support for user commands is spread out
Bram Moolenaar <Bram@vim.org>
parents: 16261
diff changeset
1063 buf_delete_signs(buf, (char_u *)"*"); // delete any signs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 #endif
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
1065 #ifdef FEAT_NETBEANS_INTG
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
1066 netbeans_file_killed(buf);
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
1067 #endif
29455
e1e99ef28040 patch 9.0.0069: leaking memory when using text prop with inserted text
Bram Moolenaar <Bram@vim.org>
parents: 29318
diff changeset
1068 #ifdef FEAT_PROP_POPUP
e1e99ef28040 patch 9.0.0069: leaking memory when using text prop with inserted text
Bram Moolenaar <Bram@vim.org>
parents: 29318
diff changeset
1069 ga_clear_strings(&buf->b_textprop_text);
e1e99ef28040 patch 9.0.0069: leaking memory when using text prop with inserted text
Bram Moolenaar <Bram@vim.org>
parents: 29318
diff changeset
1070 #endif
29318
fcf524e1e97e patch 9.0.0002: map functionality outside of map.c
Bram Moolenaar <Bram@vim.org>
parents: 29042
diff changeset
1071 map_clear_mode(buf, MAP_ALL_MODES, TRUE, FALSE); // clear local mappings
fcf524e1e97e patch 9.0.0002: map functionality outside of map.c
Bram Moolenaar <Bram@vim.org>
parents: 29042
diff changeset
1072 map_clear_mode(buf, MAP_ALL_MODES, TRUE, TRUE); // clear local abbrevs
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13170
diff changeset
1073 VIM_CLEAR(buf->b_start_fenc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 /*
22713
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1077 * Free one wininfo_T.
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1078 */
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1079 void
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1080 free_wininfo(wininfo_T *wip)
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1081 {
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1082 if (wip->wi_optset)
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1083 {
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1084 clear_winopt(&wip->wi_opt);
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1085 #ifdef FEAT_FOLDING
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1086 deleteFoldRecurse(&wip->wi_folds);
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1087 #endif
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1088 }
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1089 vim_free(wip);
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1090 }
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1091
e871a824efc9 patch 8.2.1905: the wininfo list may contain stale entries
Bram Moolenaar <Bram@vim.org>
parents: 22711
diff changeset
1092 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 * Go to another buffer. Handles the result of the ATTENTION dialog.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1096 goto_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1097 exarg_T *eap,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1098 int start,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1099 int dir,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1100 int count)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 {
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1102 bufref_T old_curbuf;
28319
427600f3b1c5 patch 8.2.4685: when a swap file is found for a popup there is no dialog
Bram Moolenaar <Bram@vim.org>
parents: 28289
diff changeset
1103 int save_sea = swap_exists_action;
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1104
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1105 set_bufref(&old_curbuf, curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106
28319
427600f3b1c5 patch 8.2.4685: when a swap file is found for a popup there is no dialog
Bram Moolenaar <Bram@vim.org>
parents: 28289
diff changeset
1107 if (swap_exists_action == SEA_NONE)
427600f3b1c5 patch 8.2.4685: when a swap file is found for a popup there is no dialog
Bram Moolenaar <Bram@vim.org>
parents: 28289
diff changeset
1108 swap_exists_action = SEA_DIALOG;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 start, dir, count, eap->forceit);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1113 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1114 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1115
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1116 // Reset the error/interrupt/exception state here so that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1117 // aborting() returns FALSE when closing a window.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1118 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1119 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1120
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1121 // Quitting means closing the split window, nothing else.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 win_close(curwin, TRUE);
28319
427600f3b1c5 patch 8.2.4685: when a swap file is found for a popup there is no dialog
Bram Moolenaar <Bram@vim.org>
parents: 28289
diff changeset
1123 swap_exists_action = save_sea;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
1124 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1125
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1126 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1127 // Restore the error/interrupt/exception state if not discarded by a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1128 // new aborting error, interrupt, or uncaught exception.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1129 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1130 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 else
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1133 handle_swap_exists(&old_curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 * Handle the situation of swap_exists_action being set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 * It is allowed for "old_curbuf" to be NULL or invalid.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 void
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1141 handle_swap_exists(bufref_T *old_curbuf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1143 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1144 cleanup_T cs;
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1145 #endif
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1146 #ifdef FEAT_SYN_HL
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1147 long old_tw = curbuf->b_p_tw;
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1148 #endif
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1149 buf_T *buf;
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
1150
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1153 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1154 // Reset the error/interrupt/exception state here so that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1155 // aborting() returns FALSE when closing a buffer.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1156 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1157 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1158
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1159 // User selected Quit at ATTENTION prompt. Go back to previous
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1160 // buffer. If that buffer is gone or the same as the current one,
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1161 // open a new, empty buffer.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1162 swap_exists_action = SEA_NONE; // don't want it again
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
1163 swap_exists_did_quit = TRUE;
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
1164 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE, FALSE);
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1165 if (old_curbuf == NULL || !bufref_valid(old_curbuf)
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1166 || old_curbuf->br_buf == curbuf)
25120
2d3660601fdb patch 8.2.3097: crash when using "quit" at recovery prompt
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
1167 {
2d3660601fdb patch 8.2.3097: crash when using "quit" at recovery prompt
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
1168 // Block autocommands here because curwin->w_buffer is NULL.
2d3660601fdb patch 8.2.3097: crash when using "quit" at recovery prompt
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
1169 block_autocmds();
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1170 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED);
25120
2d3660601fdb patch 8.2.3097: crash when using "quit" at recovery prompt
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
1171 unblock_autocmds();
2d3660601fdb patch 8.2.3097: crash when using "quit" at recovery prompt
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
1172 }
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1173 else
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1174 buf = old_curbuf->br_buf;
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1175 if (buf != NULL)
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1176 {
14593
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1177 int old_msg_silent = msg_silent;
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1178
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1179 if (shortmess(SHM_FILEINFO))
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1180 msg_silent = 1; // prevent fileinfo message
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1181 enter_buffer(buf);
14593
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1182 // restore msg_silent, so that the command line will be shown
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1183 msg_silent = old_msg_silent;
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1184
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1185 #ifdef FEAT_SYN_HL
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1186 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1187 check_colorcolumn(curwin);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1188 #endif
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1189 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1190 // If "old_curbuf" is NULL we are in big trouble here...
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1191
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1192 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1193 // Restore the error/interrupt/exception state if not discarded by a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1194 // new aborting error, interrupt, or uncaught exception.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1195 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1196 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 else if (swap_exists_action == SEA_RECOVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1200 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1201 // Reset the error/interrupt/exception state here so that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1202 // aborting() returns FALSE when closing a buffer.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1203 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1204 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1205
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1206 // User selected Recover at ATTENTION prompt.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 msg_scroll = TRUE;
16738
b52ea9c5f1db patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents: 16664
diff changeset
1208 ml_recover(FALSE);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1209 msg_puts("\n"); // don't overwrite the last message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 cmdline_row = msg_row;
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
1211 do_modelines(0);
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1212
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1213 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1214 // Restore the error/interrupt/exception state if not discarded by a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1215 // new aborting error, interrupt, or uncaught exception.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1216 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1217 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 swap_exists_action = SEA_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 /*
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1223 * Make the current buffer empty.
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1224 * Used when it is wiped out and it's the last buffer.
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1225 */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1226 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1227 empty_curbuf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1228 int close_others,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1229 int forceit,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1230 int action)
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1231 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1232 int retval;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1233 buf_T *buf = curbuf;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1234 bufref_T bufref;
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1235
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1236 if (action == DOBUF_UNLOAD)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1237 {
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1238 emsg(_(e_cannot_unload_last_buffer));
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1239 return FAIL;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1240 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1241
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1242 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1243 if (close_others)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1244 // Close any other windows on this buffer, then make it empty.
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1245 close_windows(buf, TRUE);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1246
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1247 setpcmark();
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1248 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE,
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1249 forceit ? ECMD_FORCEIT : 0, curwin);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1250
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1251 // do_ecmd() may create a new buffer, then we have to delete
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1252 // the old one. But do_ecmd() may have done that already, check
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1253 // if the buffer still exists.
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1254 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0)
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
1255 close_buffer(NULL, buf, action, FALSE, FALSE);
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1256 if (!close_others)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1257 need_fileinfo = FALSE;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1258 return retval;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1259 }
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
1260
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 * Implementation of the commands for the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 * action == DOBUF_GOTO go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 * action == DOBUF_SPLIT split window and go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 * action == DOBUF_UNLOAD unload specified buffer(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 * action == DOBUF_DEL delete specified buffer(s) from buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 * action == DOBUF_WIPE delete specified buffer(s) really
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1269 * action == DOBUF_WIPE_REUSE idem, and add number to "buf_reuse"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 * start == DOBUF_CURRENT go to "count" buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 * start == DOBUF_FIRST go to "count" buffer from first buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 * start == DOBUF_LAST go to "count" buffer from last buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 * start == DOBUF_MOD go to "count" modified buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 * Return FAIL or OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 */
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1278 static int
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1279 do_buffer_ext(
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1280 int action,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1281 int start,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1282 int dir, // FORWARD or BACKWARD
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1283 int count, // buffer number or number of buffers
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1284 int flags) // DOBUF_FORCEIT etc.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1289 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 switch (start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 case DOBUF_FIRST: buf = firstbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 case DOBUF_LAST: buf = lastbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 default: buf = curbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1297 if (start == DOBUF_MOD) // find next modified buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 while (count-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 while (buf != curbuf && !bufIsChanged(buf));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 if (!bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 {
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1311 emsg(_(e_no_modified_buffer_found));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1315 else if (start == DOBUF_FIRST && count) // find specified buffer number
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 while (buf != NULL && buf->b_fnum != count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 bp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1325 // remember the buffer where we start, we come back there when all
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1326 // buffers are unlisted.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 buf = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1341 // don't count unlisted buffers
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 if (unload || buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 --count;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1345 bp = NULL; // use this buffer as new starting point
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1349 // back where we started, didn't find anything.
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1350 emsg(_(e_there_is_no_listed_buffer));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1356 if (buf == NULL) // could not find it
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 if (start == DOBUF_FIRST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1360 // don't warn when deleting
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 if (!unload)
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1362 semsg(_(e_buffer_nr_does_not_exist), count);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 else if (dir == FORWARD)
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1365 emsg(_(e_cannot_go_beyond_last_buffer));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 else
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 26388
diff changeset
1367 emsg(_(e_cannot_go_before_first_buffer));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 }
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1370 #ifdef FEAT_PROP_POPUP
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
1371 if ((flags & DOBUF_NOPOPUP) && bt_popup(buf) && !bt_terminal(buf))
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1372 return OK;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1373 #endif
30910
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1374 if ((action == DOBUF_GOTO || action == DOBUF_SPLIT)
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1375 && (buf->b_flags & BF_DUMMY))
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1376 {
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1377 // disallow navigating to the dummy buffer
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1378 semsg(_(e_buffer_nr_does_not_exist), count);
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1379 return FAIL;
6686e742a859 patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents: 30853
diff changeset
1380 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 /*
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1387 * delete buffer "buf" from memory and/or the list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 if (unload)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 int forward;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1392 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1393
14658
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
1394 if (!can_unload_buffer(buf))
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
1395 return FAIL;
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
1396
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1397 set_bufref(&bufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1399 // When unloading or deleting a buffer that's already unloaded and
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1400 // unlisted: fail silently.
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1401 if (action != DOBUF_WIPE && action != DOBUF_WIPE_REUSE
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1402 && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1405 if ((flags & DOBUF_FORCEIT) == 0 && bufIsChanged(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 {
13553
04019fc3de93 patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13535
diff changeset
1407 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
1408 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 {
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1410 # ifdef FEAT_TERMINAL
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1411 if (term_job_running(buf->b_term))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1412 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1413 if (term_confirm_stop(buf) == FAIL)
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1414 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1415 }
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1416 else
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1417 # endif
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1418 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1419 dialog_changed(buf, FALSE);
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1420 if (!bufref_valid(&bufref))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1421 // Autocommand deleted buffer, oops! It's not changed
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1422 // now.
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1423 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1424 // If it's still changed fail silently, the dialog already
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1425 // mentioned why it fails.
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1426 if (bufIsChanged(buf))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1427 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1428 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 }
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1430 else
13553
04019fc3de93 patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13535
diff changeset
1431 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 {
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1433 no_write_message_buf(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1438 // When closing the current buffer stop Visual mode.
10184
4669440016f2 commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents: 10156
diff changeset
1439 if (buf == curbuf && VIsual_active)
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
1440 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
1441
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1442 // If deleting the last (listed) buffer, make it empty.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1443 // The last (listed) buffer cannot be unloaded.
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
1444 FOR_ALL_BUFFERS(bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 if (bp->b_p_bl && bp != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 if (bp == NULL && buf == curbuf)
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1448 return empty_curbuf(TRUE, (flags & DOBUF_FORCEIT), action);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1450 // If the deleted buffer is the current one, close the current window
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1451 // (unless it's the only window). Repeat this so long as we end up in
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1452 // a window with this buffer.
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1453 while (buf == curbuf
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
1454 && !(curwin->w_closing || curwin->w_buffer->b_locked > 0)
10357
59d01e335858 commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents: 10349
diff changeset
1455 && (!ONE_WINDOW || first_tabpage->tp_next != NULL))
5302
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1456 {
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1457 if (win_close(curwin, FALSE) == FAIL)
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1458 break;
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1459 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1461 // If the buffer to be deleted is not the current one, delete it here.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 {
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1464 close_windows(buf, FALSE);
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
1465 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows <= 0)
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
1466 close_buffer(NULL, buf, action, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 * Deleting the current buffer: Need to find another buffer to go to.
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1472 * There should be another, otherwise it would have been handled
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1473 * above. However, autocommands may have deleted all buffers.
9481
7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents: 9479
diff changeset
1474 * First use au_new_curbuf.br_buf, if it is valid.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 * Then prefer the buffer we most recently visited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 * Else try to find one that is loaded, after the current buffer,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 * then before the current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 * Finally use any buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 */
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1480 buf = NULL; // selected buffer
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1481 bp = NULL; // used when no loaded buffer found
9481
7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents: 9479
diff changeset
1482 if (au_new_curbuf.br_buf != NULL && bufref_valid(&au_new_curbuf))
7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents: 9479
diff changeset
1483 buf = au_new_curbuf.br_buf;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1484 else if (curwin->w_jumplistlen > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 int jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 jumpidx = curwin->w_jumplistidx - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 if (jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 forward = jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 while (jumpidx != curwin->w_jumplistidx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 {
27601
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1498 // Skip current and unlisted bufs. Also skip a quickfix
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1499 // buffer, it might be deleted soon.
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
1500 if (buf == curbuf || !buf->b_p_bl || bt_quickfix(buf))
27601
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1501 buf = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 else if (buf->b_ml.ml_mfp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1504 // skip unloaded buf, but may keep it for later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1510 if (buf != NULL) // found a valid buffer: stop searching
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 break;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1512 // advance to older entry in jump list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 if (--jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 jumpidx = curwin->w_jumplistlen - 1;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1517 if (jumpidx == forward) // List exhausted for sure
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1522 if (buf == NULL) // No previous buffer, Try 2'nd approach
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 forward = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1530 if (!forward) // tried both directions
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 forward = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1536 // in non-help buffer, try to skip help buffers, and vv
27601
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1537 if (buf->b_help == curbuf->b_help && buf->b_p_bl
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
1538 && !bt_quickfix(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1540 if (buf->b_ml.ml_mfp != NULL) // found loaded buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 break;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1542 if (bp == NULL) // remember unloaded buf for later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 if (forward)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1551 if (buf == NULL) // No loaded buffer, use unloaded one
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 buf = bp;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1553 if (buf == NULL) // No loaded buffer, find listed one
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 {
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
1555 FOR_ALL_BUFFERS(buf)
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
1556 if (buf->b_p_bl && buf != curbuf && !bt_quickfix(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1559 if (buf == NULL) // Still no buffer, just take one
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 if (curbuf->b_next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 buf = curbuf->b_prev;
27601
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1565 if (bt_quickfix(buf))
cb46dd386990 patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents: 27507
diff changeset
1566 buf = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1570 if (buf == NULL)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1571 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1572 // Autocommands must have wiped out all other buffers. Only option
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1573 // now is to make the current buffer empty.
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1574 return empty_curbuf(FALSE, (flags & DOBUF_FORCEIT), action);
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1575 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1576
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 /*
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1578 * make "buf" the current buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 */
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1580 if (action == DOBUF_SPLIT) // split window first
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 {
32445
48b95cef8fa2 patch 9.0.1554: code for handling 'switchbuf' is repeated
Bram Moolenaar <Bram@vim.org>
parents: 32429
diff changeset
1582 // If 'switchbuf' is set jump to the window containing "buf".
48b95cef8fa2 patch 9.0.1554: code for handling 'switchbuf' is repeated
Bram Moolenaar <Bram@vim.org>
parents: 32429
diff changeset
1583 if (swbuf_goto_win_with_buf(buf) != NULL)
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1584 return OK;
32445
48b95cef8fa2 patch 9.0.1554: code for handling 'switchbuf' is repeated
Bram Moolenaar <Bram@vim.org>
parents: 32429
diff changeset
1585
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 if (win_split(0, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1590 // go to current buffer - nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1594 // Check if the current buffer may be abandoned.
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1595 if (action == DOBUF_GOTO && !can_abandon(curbuf, (flags & DOBUF_FORCEIT)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
1598 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 {
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1600 # ifdef FEAT_TERMINAL
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1601 if (term_job_running(curbuf->b_term))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1602 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1603 if (term_confirm_stop(curbuf) == FAIL)
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1604 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1605 // Manually kill the terminal here because this command will
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1606 // hide it otherwise.
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1607 free_terminal(curbuf);
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1608 }
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1609 else
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1610 # endif
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1611 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1612 bufref_T bufref;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1613
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1614 set_bufref(&bufref, buf);
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1615 dialog_changed(curbuf, FALSE);
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1616 if (!bufref_valid(&bufref))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1617 // Autocommand deleted buffer, oops!
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1618 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1619
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1620 if (bufIsChanged(curbuf))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1621 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1622 no_write_message();
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1623 return FAIL;
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1624 }
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1625 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 }
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
1627 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 {
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1630 no_write_message();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1635 // Go to the other buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 set_curbuf(buf, action);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 if (action == DOBUF_SPLIT)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1639 RESET_BINDING(curwin); // reset 'scrollbind' and 'cursorbind'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1641 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1642 if (aborting()) // autocmds may abort script processing
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1649 int
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1650 do_buffer(
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1651 int action,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1652 int start,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1653 int dir, // FORWARD or BACKWARD
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1654 int count, // buffer number or number of buffers
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1655 int forceit) // TRUE when using !
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1656 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1657 return do_buffer_ext(action, start, dir, count,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1658 forceit ? DOBUF_FORCEIT : 0);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1659 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1660
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1661 /*
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1662 * do_bufdel() - delete or unload buffer(s)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1663 *
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1664 * addr_count == 0: ":bdel" - delete current buffer
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1665 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1666 * buffer "end_bnr", then any other arguments.
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1667 * addr_count == 2: ":N,N bdel" - delete buffers in range
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1668 *
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1669 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1670 * DOBUF_DEL (":bdel")
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1671 *
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1672 * Returns error message or NULL
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1673 */
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1674 char *
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1675 do_bufdel(
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1676 int command,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1677 char_u *arg, // pointer to extra arguments
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1678 int addr_count,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1679 int start_bnr, // first buffer number in a range
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1680 int end_bnr, // buffer nr or last buffer nr in a range
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1681 int forceit)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1682 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1683 int do_current = 0; // delete current buffer?
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1684 int deleted = 0; // number of buffers deleted
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1685 char *errormsg = NULL; // return value
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1686 int bnr; // buffer number
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1687 char_u *p;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1688
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1689 if (addr_count == 0)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1690 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1691 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1692 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1693 else
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1694 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1695 if (addr_count == 2)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1696 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1697 if (*arg) // both range and argument is not allowed
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26863
diff changeset
1698 return ex_errmsg(e_trailing_characters_str, arg);
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1699 bnr = start_bnr;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1700 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1701 else // addr_count == 1
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1702 bnr = end_bnr;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1703
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1704 for ( ;!got_int; ui_breakcheck())
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1705 {
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1706 // Delete the current buffer last, otherwise when the
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1707 // current buffer is deleted, the next buffer becomes
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1708 // the current one and will be loaded, which may then
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1709 // also be deleted, etc.
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1710 if (bnr == curbuf->b_fnum)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1711 do_current = bnr;
27426
41e0dcf38521 patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents: 27301
diff changeset
1712 else if (do_buffer_ext(command, DOBUF_FIRST, FORWARD, bnr,
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1713 DOBUF_NOPOPUP | (forceit ? DOBUF_FORCEIT : 0)) == OK)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1714 ++deleted;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1715
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
1716 // find next buffer number to delete/unload
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1717 if (addr_count == 2)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1718 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1719 if (++bnr > end_bnr)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1720 break;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1721 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1722 else // addr_count == 1
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1723 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1724 arg = skipwhite(arg);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1725 if (*arg == NUL)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1726 break;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1727 if (!VIM_ISDIGIT(*arg))
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1728 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1729 p = skiptowhite_esc(arg);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1730 bnr = buflist_findpat(arg, p,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1731 command == DOBUF_WIPE || command == DOBUF_WIPE_REUSE,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1732 FALSE, FALSE);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1733 if (bnr < 0) // failed
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1734 break;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1735 arg = p;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1736 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1737 else
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1738 bnr = getdigits(&arg);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1739 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1740 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1741 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST,
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1742 FORWARD, do_current, forceit) == OK)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1743 ++deleted;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1744
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1745 if (deleted == 0)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1746 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1747 if (command == DOBUF_UNLOAD)
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1748 STRCPY(IObuff, _(e_no_buffers_were_unloaded));
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1749 else if (command == DOBUF_DEL)
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1750 STRCPY(IObuff, _(e_no_buffers_were_deleted));
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1751 else
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1752 STRCPY(IObuff, _(e_no_buffers_were_wiped_out));
24868
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1753 errormsg = (char *)IObuff;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1754 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1755 else if (deleted >= p_report)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1756 {
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1757 if (command == DOBUF_UNLOAD)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1758 smsg(NGETTEXT("%d buffer unloaded",
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1759 "%d buffers unloaded", deleted), deleted);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1760 else if (command == DOBUF_DEL)
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1761 smsg(NGETTEXT("%d buffer deleted",
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1762 "%d buffers deleted", deleted), deleted);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1763 else
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1764 smsg(NGETTEXT("%d buffer wiped out",
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1765 "%d buffers wiped out", deleted), deleted);
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1766 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1767 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1768
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1769 return errormsg;
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1770 }
e8451dc0d643 patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents: 24630
diff changeset
1771
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 * Set current buffer to "buf". Executes autocommands and closes current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 * buffer. "action" tells how to close the current buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 * DOBUF_GOTO free or hide it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 * DOBUF_SPLIT nothing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 * DOBUF_UNLOAD unload it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 * DOBUF_DEL delete it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 * DOBUF_WIPE wipe it out
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1780 * DOBUF_WIPE_REUSE wipe it out and add to "buf_reuse"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1783 set_curbuf(buf_T *buf, int action)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 buf_T *prevbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
1787 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1788 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1789 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1790 #endif
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1791 bufref_T newbufref;
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1792 bufref_T prevbufref;
27507
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1793 int valid;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 setpcmark();
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
1796 if ((cmdmod.cmod_flags & CMOD_KEEPALT) == 0)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1797 curwin->w_alt_fnum = curbuf->b_fnum; // remember alternate file
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1798 buflist_altfpos(curwin); // remember curpos
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1799
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1800 // Don't restart Select mode after switching to another buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 VIsual_reselect = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1803 // close_windows() or apply_autocmds() may change curbuf and wipe out "buf"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 prevbuf = curbuf;
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1805 set_bufref(&prevbufref, prevbuf);
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1806 set_bufref(&newbufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807
23869
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
1808 // Autocommands may delete the current buffer and/or the buffer we want to
5a4f9c5c1b99 patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents: 23711
diff changeset
1809 // go to. In those cases don't close the buffer.
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1810 if (!apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf)
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1811 || (bufref_valid(&prevbufref)
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1812 && bufref_valid(&newbufref)
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1813 #ifdef FEAT_EVAL
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1814 && !aborting()
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1815 #endif
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1816 ))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 {
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1818 #ifdef FEAT_SYN_HL
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1819 if (prevbuf == curwin->w_buffer)
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1820 reset_synblock(curwin);
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1821 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 if (unload)
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1823 close_windows(prevbuf, FALSE);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1824 #if defined(FEAT_EVAL)
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1825 if (bufref_valid(&prevbufref) && !aborting())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 #else
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1827 if (bufref_valid(&prevbufref))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 #endif
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1829 {
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1830 win_T *previouswin = curwin;
19195
2ef19eed524a patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents: 19075
diff changeset
1831
27275
841145bb9885 patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents: 27231
diff changeset
1832 // Do not sync when in Insert mode and the buffer is open in
841145bb9885 patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents: 27231
diff changeset
1833 // another window, might be a timer doing something in another
841145bb9885 patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents: 27231
diff changeset
1834 // window.
841145bb9885 patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents: 27231
diff changeset
1835 if (prevbuf == curbuf
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
1836 && ((State & MODE_INSERT) == 0 || curbuf->b_nwindows <= 1))
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1837 u_sync(FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 unload ? action : (action == DOBUF_GOTO
11957
bc0fee081e1e patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents: 11917
diff changeset
1840 && !buf_hide(prevbuf)
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
1841 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0,
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
1842 FALSE, FALSE);
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1843 if (curwin != previouswin && win_valid(previouswin))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1844 // autocommands changed curwin, Grr!
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1845 curwin = previouswin;
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1846 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1848 // An autocommand may have deleted "buf", already entered it (e.g., when
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1849 // it did ":bunload") or aborted the script processing.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1850 // If curwin->w_buffer is null, enter_buffer() will make it valid again
27507
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1851 valid = buf_valid(buf);
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1852 if ((valid && buf != curbuf
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1853 #ifdef FEAT_EVAL
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
1854 && !aborting()
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1855 #endif
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
1856 ) || curwin->w_buffer == NULL)
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1857 {
27507
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1858 // If the buffer is not valid but curwin->w_buffer is NULL we must
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1859 // enter some buffer. Using the last one is hopefully OK.
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1860 if (!valid)
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1861 enter_buffer(lastbuf);
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1862 else
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
1863 enter_buffer(buf);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1864 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1865 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1866 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1867 #endif
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1868 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 * Enter a new current buffer.
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1873 * Old curbuf must have been abandoned already! This also means "curbuf" may
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1874 * be pointing to freed memory.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
1876 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1877 enter_buffer(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 {
29716
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1879 // when closing the current buffer stop Visual mode
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1880 if (VIsual_active
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1881 #if defined(EXITFREE)
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1882 && !entered_free_all_mem
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1883 #endif
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1884 )
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1885 end_visual_mode();
c8c128b0eddc patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 29507
diff changeset
1886
18156
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1887 // Get the buffer in the current window.
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1888 curwin->w_buffer = buf;
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1889 curbuf = buf;
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1890 ++curbuf->b_nwindows;
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1891
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1892 // Copy buffer and window local option values. Not for a help buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 if (!buf->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 get_winopts(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 else
18156
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1898 // Remove all folds in the window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 clearFolding(curwin);
18156
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
1900 foldUpdateAll(curwin); // update folds (later).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 #ifdef FEAT_DIFF
672
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1904 if (curwin->w_p_diff)
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1905 diff_buf_add(curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1908 #ifdef FEAT_SYN_HL
11690
ce434212d682 patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents: 11531
diff changeset
1909 curwin->w_s = &(curbuf->b_s);
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1910 #endif
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1911
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1912 // Cursor on first line by default.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 curwin->w_set_curswant = TRUE;
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1917 curwin->w_topline_was_set = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1919 // mark cursor position as being invalid
2091
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1920 curwin->w_valid = 0;
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1921
14826
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
1922 buflist_setfpos(curbuf, curwin, curbuf->b_last_cursor.lnum,
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
1923 curbuf->b_last_cursor.col, TRUE);
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
1924
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1925 // Make sure the buffer is loaded.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1926 if (curbuf->b_ml.ml_mfp == NULL) // need to load the file
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1927 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1928 // If there is no filetype, allow for detecting one. Esp. useful for
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26602
diff changeset
1929 // ":ball" used in an autocommand. If there already is a filetype we
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1930 // might prefer to keep it.
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1931 if (*curbuf->b_p_ft == NUL)
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1932 did_filetype = FALSE;
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1933
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
1934 open_buffer(FALSE, NULL, 0);
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1935 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 {
16664
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1938 if (!msg_silent && !shortmess(SHM_FILEINFO))
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1939 need_fileinfo = TRUE; // display file info after redraw
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1940
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1941 // check if file changed
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1942 (void)buf_check_timestamp(curbuf, FALSE);
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1943
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 curwin->w_topline = 1;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1945 #ifdef FEAT_DIFF
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 curwin->w_topfill = 0;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1947 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1952 // If autocommands did not change the cursor position, restore cursor lnum
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1953 // and possibly cursor col.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 if (curwin->w_cursor.lnum == 1 && inindent(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 buflist_getfpos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1957 check_arg_idx(curwin); // check for valid arg_idx
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 maketitle();
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1959 // when autocmds didn't change it
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1960 if (curwin->w_topline == 1 && !curwin->w_topline_was_set)
31954
d8fdafc4b390 patch 9.0.1309: scrolling two lines with even line count and 'scrolloff' set
Bram Moolenaar <Bram@vim.org>
parents: 31936
diff changeset
1961 scroll_cursor_halfway(FALSE, FALSE); // redisplay at correct position
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1963 #ifdef FEAT_NETBEANS_INTG
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1964 // Send fileOpened event because we've changed buffers.
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
1965 netbeans_file_activated(curbuf);
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1966 #endif
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1967
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1968 // Change directories when the 'acd' option is set.
13632
cec5137d5332 patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents: 13555
diff changeset
1969 DO_AUTOCHDIR;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 if (curbuf->b_kmap_state & KEYMAP_INIT)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
1973 (void)keymap_init();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 #endif
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1975 #ifdef FEAT_SPELL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1976 // May need to set the spell language. Can only do this after the buffer
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
1977 // has been properly setup.
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1978 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL)
31996
ca6bc7c04163 patch 9.0.1330: handling new value of an option has a long "else if" chain
Bram Moolenaar <Bram@vim.org>
parents: 31954
diff changeset
1979 (void)parse_spelllang(curwin);
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1980 #endif
9414
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1981 #ifdef FEAT_VIMINFO
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1982 curbuf->b_last_used = vim_time();
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1983 #endif
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1984
29732
89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents: 29716
diff changeset
1985 redraw_later(UPD_NOT_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1988 #if defined(FEAT_AUTOCHDIR) || defined(PROTO)
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1989 /*
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1990 * Change to the directory of the current buffer.
8216
03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1
Christian Brabandt <cb@256bit.org>
parents: 8212
diff changeset
1991 * Don't do this while still starting up.
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1992 */
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1993 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1994 do_autochdir(void)
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1995 {
9469
38e2fc4ee4ef commit https://github.com/vim/vim/commit/5c71994f4ee5f87d4cce990dbc9684c70b1e108b
Christian Brabandt <cb@256bit.org>
parents: 9450
diff changeset
1996 if ((starting == 0 || test_autochdir)
8216
03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1
Christian Brabandt <cb@256bit.org>
parents: 8212
diff changeset
1997 && curbuf->b_ffname != NULL
13170
6559e98f3e74 patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents: 13121
diff changeset
1998 && vim_chdirfile(curbuf->b_ffname, "auto") == OK)
26171
fa8161b003f6 patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
Bram Moolenaar <Bram@vim.org>
parents: 26026
diff changeset
1999 {
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
2000 shorten_fnames(TRUE);
26171
fa8161b003f6 patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
Bram Moolenaar <Bram@vim.org>
parents: 26026
diff changeset
2001 last_chdir_reason = "autochdir";
fa8161b003f6 patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
Bram Moolenaar <Bram@vim.org>
parents: 26026
diff changeset
2002 }
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
2003 }
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
2004 #endif
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
2005
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2006 static void
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2007 no_write_message_buf(buf_T *buf UNUSED)
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2008 {
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2009 #ifdef FEAT_TERMINAL
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2010 if (term_job_running(buf->b_term))
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2011 emsg(_(e_job_still_running_add_bang_to_end_the_job));
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2012 else
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2013 #endif
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2014 semsg(_(e_no_write_since_last_change_for_buffer_nr_add_bang_to_override),
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2015 buf->b_fnum);
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2016 }
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
2017
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2018 void
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2019 no_write_message(void)
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2020 {
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2021 #ifdef FEAT_TERMINAL
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2022 if (term_job_running(curbuf->b_term))
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
2023 emsg(_(e_job_still_running_add_bang_to_end_the_job));
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2024 else
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2025 #endif
25306
078edc1821bf patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25120
diff changeset
2026 emsg(_(e_no_write_since_last_change_add_bang_to_override));
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2027 }
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2028
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2029 void
13302
b5806be0b36d patch 8.0.1525: using :wqa exits even if a job runs in a terminal window
Christian Brabandt <cb@256bit.org>
parents: 13244
diff changeset
2030 no_write_message_nobang(buf_T *buf UNUSED)
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2031 {
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2032 #ifdef FEAT_TERMINAL
13302
b5806be0b36d patch 8.0.1525: using :wqa exits even if a job runs in a terminal window
Christian Brabandt <cb@256bit.org>
parents: 13244
diff changeset
2033 if (term_job_running(buf->b_term))
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
2034 emsg(_(e_job_still_running));
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2035 else
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2036 #endif
25306
078edc1821bf patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25120
diff changeset
2037 emsg(_(e_no_write_since_last_change));
12146
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2038 }
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
2039
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 * functions for dealing with the buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 /*
13782
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2045 * Return TRUE if the current buffer is empty, unnamed, unmodified and used in
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2046 * only one window. That means it can be re-used.
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2047 */
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2048 int
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2049 curbuf_reusable(void)
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2050 {
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2051 return (curbuf != NULL
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2052 && curbuf->b_ffname == NULL
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2053 && curbuf->b_nwindows <= 1
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2054 && (curbuf->b_ml.ml_mfp == NULL || BUFEMPTY())
16259
1f18984498e1 patch 8.1.1134: buffer for quickfix window is reused for another file
Bram Moolenaar <Bram@vim.org>
parents: 16223
diff changeset
2055 && !bt_quickfix(curbuf)
13782
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2056 && !curbufIsChanged());
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2057 }
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2058
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2059 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 * Add a file name to the buffer list. Return a pointer to the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 * If the same file name already exists return a pointer to that buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 * If it does not exist, or if fname == NULL, a new entry is created.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 * If (flags & BLN_CURBUF) is TRUE, may use current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer.
9149
18bbf31015c2 commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents: 9106
diff changeset
2066 * If (flags & BLN_NEW) is TRUE, don't use an existing buffer.
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2067 * If (flags & BLN_NOOPT) is TRUE, don't copy options from the current buffer
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2068 * if the buffer already exists.
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2069 * If (flags & BLN_REUSE) is TRUE, may use buffer number from "buf_reuse".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 * This is the ONLY way to create a new buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2073 buflist_new(
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2074 char_u *ffname_arg, // full path of fname or relative
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2075 char_u *sfname_arg, // short fname or NULL
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2076 linenr_T lnum, // preferred cursor line
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2077 int flags) // BLN_ defines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2079 char_u *ffname = ffname_arg;
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2080 char_u *sfname = sfname_arg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
2083 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2086 if (top_file_num == 1)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2087 hash_init(&buf_hashtab);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2088
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2089 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 /*
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2092 * If the file name already exists in the list, update the entry.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 #ifdef UNIX
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2095 // On Unix we can use inode numbers when the file exists. Works better
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2096 // for hard links.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 #endif
9149
18bbf31015c2 commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents: 9106
diff changeset
2100 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 buflist_findname_stat(ffname, &st)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 buflist_findname(ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 ) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 if (lnum != 0)
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
2110 buflist_setfpos(buf, (flags & BLN_NOCURWIN) ? NULL : curwin,
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
2111 lnum, (colnr_T)0, FALSE);
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2112
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2113 if ((flags & BLN_NOOPT) == 0)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2114 // copy the options now, if 'cpo' doesn't have 's' and not done
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2115 // already
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2116 buf_copy_options(buf, 0);
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2117
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 if ((flags & BLN_LISTED) && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2120 bufref_T bufref;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2121
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 buf->b_p_bl = TRUE;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2123 set_bufref(&bufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 if (!(flags & BLN_DUMMY))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2125 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2126 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2127 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2128 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2129 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 * If the current buffer has no name and no contents, use the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 * buffer. Otherwise: Need to allocate a new buffer structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 * This is the ONLY place where a new buffer structure is allocated!
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
2139 * (A spell file buffer is allocated in spell.c, but that's not a normal
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
2140 * buffer.)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 buf = NULL;
13782
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
2143 if ((flags & BLN_CURBUF) && curbuf_reusable())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 buf = curbuf;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2146 // It's like this buffer is deleted. Watch out for autocommands that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2147 // change curbuf! If that happens, allocate a new buffer anyway.
28534
2d600e916978 patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents: 28413
diff changeset
2148 buf_freeall(buf, BFA_WIPE | BFA_DEL);
2d600e916978 patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents: 28413
diff changeset
2149 if (buf != curbuf) // autocommands deleted the buffer!
2d600e916978 patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents: 28413
diff changeset
2150 return NULL;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2151 #ifdef FEAT_EVAL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2152 if (aborting()) // autocmds may abort script processing
19816
f37028184d6a patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents: 19629
diff changeset
2153 {
f37028184d6a patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents: 19629
diff changeset
2154 vim_free(ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 return NULL;
19816
f37028184d6a patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents: 19629
diff changeset
2156 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2157 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 if (buf != curbuf || curbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 {
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16778
diff changeset
2161 buf = ALLOC_CLEAR_ONE(buf_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 }
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2167 #ifdef FEAT_EVAL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2168 // init b: variables
28289
cdaff4db7760 patch 8.2.4670: memory allocation failures for new tab page not tested
Bram Moolenaar <Bram@vim.org>
parents: 28285
diff changeset
2169 buf->b_vars = dict_alloc_id(aid_newbuf_bvars);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2170 if (buf->b_vars == NULL)
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2171 {
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2172 vim_free(ffname);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2173 vim_free(buf);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2174 return NULL;
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2175 }
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2176 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
2177 #endif
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
2178 init_changedtick(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 if (ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 buf->b_sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 clear_wininfo(buf);
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16778
diff changeset
2188 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 || buf->b_wininfo == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2193 if (buf->b_sfname != buf->b_ffname)
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2194 VIM_CLEAR(buf->b_sfname);
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2195 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2196 buf->b_sfname = NULL;
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13170
diff changeset
2197 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2205 free_buffer_stuff(buf, FALSE); // delete local variables et al.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2206
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2207 // Init the options.
3925
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2208 buf->b_p_initialized = FALSE;
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2209 buf_copy_options(buf, BCO_ENTER);
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2210
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 #ifdef FEAT_KEYMAP
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2212 // need to reload lmaps and set b:keymap_name
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 curbuf->b_kmap_state |= KEYMAP_INIT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 {
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2218 // put the new buffer at the end of the buffer list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 buf->b_next = NULL;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2220 if (firstbuf == NULL) // buffer list is empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 buf->b_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 firstbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2225 else // append new buffer at end of list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 lastbuf->b_next = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 buf->b_prev = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 lastbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2232 if ((flags & BLN_REUSE) && buf_reuse.ga_len > 0)
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2233 {
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2234 // Recycle a previously used buffer number. Used for buffers which
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2235 // are normally hidden, e.g. in a popup window. Avoids that the
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2236 // buffer number grows rapidly.
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2237 --buf_reuse.ga_len;
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2238 buf->b_fnum = ((int *)buf_reuse.ga_data)[buf_reuse.ga_len];
18864
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2239
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2240 // Move buffer to the right place in the buffer list.
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2241 while (buf->b_prev != NULL && buf->b_fnum < buf->b_prev->b_fnum)
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2242 {
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2243 buf_T *prev = buf->b_prev;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2244
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2245 prev->b_next = buf->b_next;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2246 if (prev->b_next != NULL)
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2247 prev->b_next->b_prev = prev;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2248 buf->b_next = prev;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2249 buf->b_prev = prev->b_prev;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2250 if (buf->b_prev != NULL)
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2251 buf->b_prev->b_next = buf;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2252 prev->b_prev = buf;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2253 if (lastbuf == buf)
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2254 lastbuf = prev;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2255 if (firstbuf == prev)
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2256 firstbuf = buf;
9449ed2ee8d4 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
2257 }
17823
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2258 }
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2259 else
7e6b7a4f13bc patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents: 17809
diff changeset
2260 buf->b_fnum = top_file_num++;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2261 if (top_file_num < 0) // wrap around (may cause duplicates)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
2263 emsg(_("W14: Warning: List of file names overflow"));
22742
f7f2d73ff85e patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents: 22721
diff changeset
2264 if (emsg_silent == 0 && !in_assert_fails)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 out_flush();
18642
bbea1f108187 patch 8.1.2313: debugging where a delay comes from is not easy
Bram Moolenaar <Bram@vim.org>
parents: 18546
diff changeset
2267 ui_delay(3001L, TRUE); // make sure it is noticed
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 top_file_num = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 }
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2271 buf_hashtab_add(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2273 // Always copy the options from the current buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 buf_copy_options(buf, BCO_ALWAYS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 buf->b_wininfo->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 buf->b_wininfo->wi_win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279
126
c3075f07a273 updated for version 7.0044
vimboss
parents: 53
diff changeset
2280 #ifdef FEAT_SYN_HL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2281 hash_init(&buf->b_s.b_keywtab);
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2282 hash_init(&buf->b_s.b_keywtab_ic);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2288 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2291 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2294 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 buf->b_u_synced = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2298 if (flags & BLN_DUMMY)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2299 buf->b_flags |= BF_DUMMY;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 buf_clear_file(buf);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2301 clrallmarks(buf); // clear marks
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2302 fmarks_check_names(buf); // check file marks for this file
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2303 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; // init 'buflisted'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 if (!(flags & BLN_DUMMY))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2306 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2307
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2308 // Tricky: these autocommands may change the buffer list. They could
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2309 // also split the window with re-using the one empty buffer. This may
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2310 // result in unexpectedly losing the empty buffer.
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2311 set_bufref(&bufref, buf);
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2312 if (apply_autocmds(EVENT_BUFNEW, NULL, NULL, FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2313 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2314 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 if (flags & BLN_LISTED)
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2316 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2317 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2318 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2319 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2320 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2321 #ifdef FEAT_EVAL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2322 if (aborting()) // autocmds may abort script processing
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 return NULL;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2324 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 * Free the memory for the options of a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333 * 'fileencoding'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2336 free_buf_options(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2337 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2338 int free_p_ff)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 if (free_p_ff)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 clear_string_option(&buf->b_p_fenc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 clear_string_option(&buf->b_p_ff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 #ifdef FEAT_FIND_ID
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 clear_string_option(&buf->b_p_def);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 clear_string_option(&buf->b_p_inc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 clear_string_option(&buf->b_p_inex);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 #endif
28942
6cdf55afaae9 patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents: 28873
diff changeset
2354 #if defined(FEAT_EVAL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 clear_string_option(&buf->b_p_inde);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 clear_string_option(&buf->b_p_indk);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 #endif
788
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2358 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2359 clear_string_option(&buf->b_p_bexpr);
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2360 #endif
2360
d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local.
Bram Moolenaar <bram@vim.org>
parents: 2329
diff changeset
2361 #if defined(FEAT_CRYPT)
d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local.
Bram Moolenaar <bram@vim.org>
parents: 2329
diff changeset
2362 clear_string_option(&buf->b_p_cm);
d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local.
Bram Moolenaar <bram@vim.org>
parents: 2329
diff changeset
2363 #endif
10678
c647f01d6dbd patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents: 10575
diff changeset
2364 clear_string_option(&buf->b_p_fp);
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2365 #if defined(FEAT_EVAL)
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2366 clear_string_option(&buf->b_p_fex);
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2367 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 #ifdef FEAT_CRYPT
25417
1919361a53da patch 8.2.3245: the crypt key may appear in a swap partition
Bram Moolenaar <Bram@vim.org>
parents: 25380
diff changeset
2369 # ifdef FEAT_SODIUM
32299
3d4e28569a6d patch 9.0.1481: decrypting with libsodium may fail if the library changes
Bram Moolenaar <Bram@vim.org>
parents: 32246
diff changeset
2370 if (buf->b_p_key != NULL && *buf->b_p_key != NUL
3d4e28569a6d patch 9.0.1481: decrypting with libsodium may fail if the library changes
Bram Moolenaar <Bram@vim.org>
parents: 32246
diff changeset
2371 && crypt_method_is_sodium(crypt_get_method_nr(buf)))
27231
e1cedf009920 patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents: 27124
diff changeset
2372 crypt_sodium_munlock(buf->b_p_key, STRLEN(buf->b_p_key));
25417
1919361a53da patch 8.2.3245: the crypt key may appear in a swap partition
Bram Moolenaar <Bram@vim.org>
parents: 25380
diff changeset
2373 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 clear_string_option(&buf->b_p_key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 clear_string_option(&buf->b_p_kp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 clear_string_option(&buf->b_p_mps);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 clear_string_option(&buf->b_p_fo);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2379 clear_string_option(&buf->b_p_flp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 clear_string_option(&buf->b_p_isk);
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2381 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2382 clear_string_option(&buf->b_p_vsts);
32120
97255d909654 patch 9.0.1391: "clear" macros are not always used
Bram Moolenaar <Bram@vim.org>
parents: 31998
diff changeset
2383 VIM_CLEAR(buf->b_p_vsts_nopaste);
27507
b8a5de86e9d1 patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
2384 VIM_CLEAR(buf->b_p_vsts_array);
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2385 clear_string_option(&buf->b_p_vts);
15858
3a45b89639fb patch 8.1.0936: may leak memory when using 'vartabstop'
Bram Moolenaar <Bram@vim.org>
parents: 15794
diff changeset
2386 VIM_CLEAR(buf->b_p_vts_array);
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2387 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 clear_string_option(&buf->b_p_keymap);
13121
3321582cae78 patch 8.0.1435: memory leak in test_arabic
Christian Brabandt <cb@256bit.org>
parents: 13054
diff changeset
2390 keymap_clear(&buf->b_kmap_ga);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 ga_clear(&buf->b_kmap_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 clear_string_option(&buf->b_p_com);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395 clear_string_option(&buf->b_p_cms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 clear_string_option(&buf->b_p_nf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 clear_string_option(&buf->b_p_syn);
7687
61354fabf8a2 commit https://github.com/vim/vim/commit/b8060fe862f684b591f9ac679eac5b2594d6c5a0
Christian Brabandt <cb@256bit.org>
parents: 7572
diff changeset
2400 clear_string_option(&buf->b_s.b_syn_isk);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
2401 #endif
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
2402 #ifdef FEAT_SPELL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2403 clear_string_option(&buf->b_s.b_p_spc);
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2404 clear_string_option(&buf->b_s.b_p_spf);
4805
66803af09906 updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents: 4795
diff changeset
2405 vim_regfree(buf->b_s.b_cap_prog);
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2406 buf->b_s.b_cap_prog = NULL;
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2407 clear_string_option(&buf->b_s.b_p_spl);
20802
ed00f0fbdaef patch 8.2.0953: spell checking doesn't work for CamelCased words
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
2408 clear_string_option(&buf->b_s.b_p_spo);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 clear_string_option(&buf->b_p_sua);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 clear_string_option(&buf->b_p_ft);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 clear_string_option(&buf->b_p_cink);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 clear_string_option(&buf->b_p_cino);
30853
40df8a6515f6 patch 9.0.0761: cannot use 'indentexpr' for Lisp indenting
Bram Moolenaar <Bram@vim.org>
parents: 30825
diff changeset
2414 clear_string_option(&buf->b_p_lop);
28353
8bc8071928ed patch 8.2.4702: C++ scope labels are hard-coded
Bram Moolenaar <Bram@vim.org>
parents: 28319
diff changeset
2415 clear_string_option(&buf->b_p_cinsd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416 clear_string_option(&buf->b_p_cinw);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 clear_string_option(&buf->b_p_cpt);
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2418 #ifdef FEAT_COMPL_FUNC
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2419 clear_string_option(&buf->b_p_cfu);
26388
8aba638e91eb patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents: 26336
diff changeset
2420 free_callback(&buf->b_cfu_cb);
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 474
diff changeset
2421 clear_string_option(&buf->b_p_ofu);
26388
8aba638e91eb patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents: 26336
diff changeset
2422 free_callback(&buf->b_ofu_cb);
25984
c8fcea636252 patch 8.2.3525: option variable name does not match option name
Bram Moolenaar <Bram@vim.org>
parents: 25974
diff changeset
2423 clear_string_option(&buf->b_p_tsrfu);
26388
8aba638e91eb patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents: 26336
diff changeset
2424 free_callback(&buf->b_tsrfu_cb);
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2425 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 clear_string_option(&buf->b_p_gp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 clear_string_option(&buf->b_p_mp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 clear_string_option(&buf->b_p_efm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 clear_string_option(&buf->b_p_ep);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 clear_string_option(&buf->b_p_path);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 clear_string_option(&buf->b_p_tags);
7266
6ba7182fb7bd commit https://github.com/vim/vim/commit/0f6562e9036f889185dff49a75c7fc5ffb28b307
Christian Brabandt <cb@256bit.org>
parents: 7174
diff changeset
2434 clear_string_option(&buf->b_p_tc);
16447
54ffc82f38a8 patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents: 16411
diff changeset
2435 #ifdef FEAT_EVAL
54ffc82f38a8 patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents: 16411
diff changeset
2436 clear_string_option(&buf->b_p_tfu);
26268
3aa48d4e3dc8 patch 8.2.3665: cannot use a lambda for 'tagfunc'
Bram Moolenaar <Bram@vim.org>
parents: 26185
diff changeset
2437 free_callback(&buf->b_tfu_cb);
16447
54ffc82f38a8 patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents: 16411
diff changeset
2438 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 clear_string_option(&buf->b_p_dict);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 clear_string_option(&buf->b_p_tsr);
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2441 clear_string_option(&buf->b_p_qe);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442 buf->b_p_ar = -1;
5446
d0595545e98a updated for version 7.4.073
Bram Moolenaar <bram@vim.org>
parents: 5440
diff changeset
2443 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
5712
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2444 clear_string_option(&buf->b_p_lw);
6243
54194bd6ed60 updated for version 7.4.456
Bram Moolenaar <bram@vim.org>
parents: 6241
diff changeset
2445 clear_string_option(&buf->b_p_bkc);
11063
e71d3bdf3bc3 patch 8.0.0420: text garbled when the system encoding differs from 'encoding'
Christian Brabandt <cb@256bit.org>
parents: 10954
diff changeset
2446 clear_string_option(&buf->b_p_menc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 /*
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2450 * Get alternate file "n".
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2451 * Set linenr to "lnum" or altfpos.lnum if "lnum" == 0.
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2452 * Also set cursor column to altfpos.col if 'startofline' is not set.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 * if (options & GETF_SETMARK) call setpcmark()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 * if (options & GETF_ALT) we are jumping to an alternate file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 *
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2457 * Return FAIL for failure, OK for success.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2460 buflist_getfile(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2461 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2462 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2463 int options,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2464 int forceit)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 win_T *wp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 if ((options & GETF_ALT) && n == 0)
25064
8f2262c72178 patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 24868
diff changeset
2475 emsg(_(e_no_alternate_file));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 else
26602
fac6673086df patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
2477 semsg(_(e_buffer_nr_not_found), n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2481 // if alternate file is the current buffer, nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484
29042
e150d0e4701f patch 8.2.5043: can open a cmdline window from a substitute expression
Bram Moolenaar <Bram@vim.org>
parents: 29038
diff changeset
2485 if (text_or_buf_locked())
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2486 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2488 // altfpos may be changed by getfile(), get it now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 if (lnum == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 fpos = buflist_findfpos(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 if (options & GETF_SWITCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 {
32445
48b95cef8fa2 patch 9.0.1554: code for handling 'switchbuf' is repeated
Bram Moolenaar <Bram@vim.org>
parents: 32429
diff changeset
2500 // If 'switchbuf' is set jump to the window containing "buf".
48b95cef8fa2 patch 9.0.1554: code for handling 'switchbuf' is repeated
Bram Moolenaar <Bram@vim.org>
parents: 32429
diff changeset
2501 wp = swbuf_goto_win_with_buf(buf);
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2502
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2503 // If 'switchbuf' contains "split", "vsplit" or "newtab" and the
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2504 // current buffer isn't empty: open new tab or window
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2505 if (wp == NULL && (swb_flags & (SWB_VSPLIT | SWB_SPLIT | SWB_NEWTAB))
11121
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11063
diff changeset
2506 && !BUFEMPTY())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 {
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2508 if (swb_flags & SWB_NEWTAB)
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2509 tabpage_new();
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2510 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0)
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2511 == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 return FAIL;
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
2513 RESET_BINDING(curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 ++RedrawingDisabled;
32479
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2518 int retval = FAIL;
11476
c45fb081391c patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents: 11447
diff changeset
2519 if (GETFILE_SUCCESS(getfile(buf->b_fnum, NULL, NULL,
c45fb081391c patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents: 11447
diff changeset
2520 (options & GETF_SETMARK), lnum, forceit)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2522 // cursor is at to BOL and w_cursor.lnum is checked due to getfile()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 if (!p_sol && col != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 }
32479
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2530 retval = OK;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 }
32479
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2532
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2533 if (RedrawingDisabled > 0)
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2534 --RedrawingDisabled;
87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently
Bram Moolenaar <Bram@vim.org>
parents: 32445
diff changeset
2535 return retval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 * go to the last know line number for the current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
2541 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2542 buflist_getfpos(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 fpos = buflist_findfpos(curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 curwin->w_cursor.lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 check_cursor_lnum();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 if (p_sol)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 curwin->w_cursor.col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2562 /*
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2563 * Find file in buffer list by name (it has to be for the current window).
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2564 * Returns NULL if not found.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2565 */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2566 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2567 buflist_findname_exp(char_u *fname)
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2568 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2569 char_u *ffname;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2570 buf_T *buf = NULL;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2571
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2572 // First make the name into a full path name
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2573 ffname = FullName_save(fname,
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2574 #ifdef UNIX
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2575 TRUE // force expansion, get rid of symbolic links
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2576 #else
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2577 FALSE
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2578 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2579 );
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2580 if (ffname != NULL)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2581 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2582 buf = buflist_findname(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2583 vim_free(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2584 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2585 return buf;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2586 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2587
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 * Find file in buffer list by name (it has to be for the current window).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 * "ffname" must have a full path.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2591 * Skips dummy buffers.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2592 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2595 buflist_findname(char_u *ffname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
2598 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 return buflist_findname_stat(ffname, &st);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 * Same as buflist_findname(), but pass the stat structure to avoid getting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 * twice for the same file.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2608 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 static buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2611 buflist_findname_stat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2612 char_u *ffname,
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
2613 stat_T *stp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2616 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2618 // Start at the last buffer, expect to find a match sooner.
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
2619 FOR_ALL_BUFS_FROM_LAST(buf)
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2620 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 , stp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2624 ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 * Find file in buffer list by a regexp pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 * Return fnum of the found buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 * Return < 0 for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2635 buflist_findpat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2636 char_u *pattern,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2637 char_u *pattern_end, // pointer to first char after pattern
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2638 int unlisted, // find unlisted buffers
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2639 int diffmode UNUSED, // find diff-mode buffers only
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2640 int curtab_only) // find buffers in current tab only
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 int match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 int find_listed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 char_u *patend;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 int attempt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 int toggledollar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650
23711
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2651 // "%" is current file, "%%" or "#" is alternate file
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2652 if ((pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#'))
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2653 || (in_vim9script() && pattern_end == pattern + 2
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2654 && pattern[0] == '%' && pattern[1] == '%'))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 {
23711
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2656 if (*pattern == '#' || pattern_end == pattern + 2)
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2657 match = curwin->w_alt_fnum;
29eccef07e2f patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents: 23624
diff changeset
2658 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2659 match = curbuf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 if (diffmode && !diff_mode_buf(buflist_findnr(match)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662 match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 * Try four ways of matching a listed buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 * attempt == 0: without '^' or '$' (at any position)
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
2669 * attempt == 1: with '^' at start (only at position 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670 * attempt == 2: with '$' at end (only match at end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 * attempt == 3: with '^' at start and '$' at end (only full match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 * Repeat this for finding an unlisted buffer if there was no matching
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 * listed buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 if (pat == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 patend = pat + STRLEN(pat) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 toggledollar = (patend > pat && *patend == '$');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2683 // First try finding a listed buffer. If not found and "unlisted"
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2684 // is TRUE, try finding an unlisted buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 find_listed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 for (attempt = 0; attempt <= 3; ++attempt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2690 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2691
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2692 // may add '^' and '$'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 if (toggledollar)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2694 *patend = (attempt < 2) ? NUL : '$'; // add/remove '$'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 p = pat;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2696 if (*p == '^' && !(attempt & 1)) // add/remove '^'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 ++p;
23272
a84e7abb0c92 patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents: 22987
diff changeset
2698 regmatch.regprog = vim_regcomp(p, magic_isset() ? RE_MAGIC : 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
2700 FOR_ALL_BUFS_FROM_LAST(buf)
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2701 {
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2702 if (regmatch.regprog == NULL)
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2703 {
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2704 // invalid pattern, possibly after switching engine
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2705 vim_free(pat);
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2706 return -1;
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2707 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 if (buf->b_p_bl == find_listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 && (!diffmode || diff_mode_buf(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 #endif
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2712 && buflist_match(&regmatch, buf, FALSE) != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 {
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2714 if (curtab_only)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2715 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2716 // Ignore the match if the buffer is not open in
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2717 // the current tab.
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2718 win_T *wp;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2719
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
2720 FOR_ALL_WINDOWS(wp)
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2721 if (wp->w_buffer == buf)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2722 break;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2723 if (wp == NULL)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2724 continue;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2725 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2726 if (match >= 0) // already found a match
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 match = -2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2730 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2731 match = buf->b_fnum; // remember first match
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2732 }
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2733 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2735 vim_regfree(regmatch.regprog);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2736 if (match >= 0) // found one match
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2740 // Only search for unlisted buffers if there was no match with
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2741 // a listed buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742 if (!unlisted || !find_listed || match != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2743 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 find_listed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 if (match == -2)
26602
fac6673086df patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
2751 semsg(_(e_more_than_one_match_for_str), pattern);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 else if (match < 0)
26602
fac6673086df patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
2753 semsg(_(e_no_matching_buffer_for_str), pattern);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2757 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2758 typedef struct {
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2759 buf_T *buf;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2760 char_u *match;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2761 } bufmatch_T;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2762 #endif
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2763
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 * Find all buffer names that match.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 * For command line expansion of ":buf" and ":sbuf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 * Return OK if matches found, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2770 ExpandBufnames(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2771 char_u *pat,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2772 int *num_file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2773 char_u ***file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2774 int options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 int round;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 int attempt;
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2781 char_u *patc = NULL;
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2782 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2783 bufmatch_T *matches = NULL;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2784 #endif
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2785 int fuzzy;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2786 fuzmatch_str_T *fuzmatch = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2788 *num_file = 0; // return values in case of FAIL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790
19007
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2791 #ifdef FEAT_DIFF
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2792 if ((options & BUF_DIFF_FILTER) && !curwin->w_p_diff)
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2793 return FAIL;
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2794 #endif
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2795
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2796 fuzzy = cmdline_fuzzy_complete(pat);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2797
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2798 // Make a copy of "pat" and change "^" to "\(^\|[\/]\)" (if doing regular
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2799 // expression matching)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2800 if (!fuzzy)
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2801 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2802 if (*pat == '^')
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2803 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2804 patc = alloc(STRLEN(pat) + 11);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2805 if (patc == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2806 return FAIL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2807 STRCPY(patc, "\\(^\\|[\\/]\\)");
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2808 STRCPY(patc + 11, pat + 1);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2809 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2810 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2811 patc = pat;
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2812 }
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2813
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2814 // attempt == 0: try match with '\<', match at start of word
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2815 // attempt == 1: try match without '\<', match anywhere
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2816 for (attempt = 0; attempt <= (fuzzy ? 0 : 1); ++attempt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2818 regmatch_T regmatch;
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2819 int score = 0;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2820
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2821 if (!fuzzy)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2823 if (attempt > 0 && patc == pat)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2824 break; // there was no anchor, no need to try again
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2825 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2828 // round == 1: Count the matches.
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
2829 // round == 2: Build the array to keep the matches.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 for (round = 1; round <= 2; ++round)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 count = 0;
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
2833 FOR_ALL_BUFFERS(buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2835 if (!buf->b_p_bl) // skip unlisted buffers
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 continue;
18987
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2837 #ifdef FEAT_DIFF
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2838 if (options & BUF_DIFF_FILTER)
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2839 // Skip buffers not suitable for
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2840 // :diffget or :diffput completion.
19007
0883a37ccf84 patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
2841 if (buf == curbuf || !diff_mode_buf(buf))
18987
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2842 continue;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2843 #endif
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2844
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2845 if (!fuzzy)
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2846 {
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2847 if (regmatch.regprog == NULL)
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2848 {
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2849 // invalid pattern, possibly after recompiling
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2850 if (patc != pat)
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2851 vim_free(patc);
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2852 return FAIL;
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2853 }
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2854 p = buflist_match(&regmatch, buf, p_wic);
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2855 }
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2856 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2857 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2858 p = NULL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2859 // first try matching with the short file name
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2860 if ((score = fuzzy_match_str(buf->b_sfname, pat)) != 0)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2861 p = buf->b_sfname;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2862 if (p == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2863 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2864 // next try matching with the full path file name
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2865 if ((score = fuzzy_match_str(buf->b_ffname, pat)) != 0)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2866 p = buf->b_ffname;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2867 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2868 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2869
27916
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2870 if (p == NULL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2871 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2872
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2873 if (round == 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2874 {
27916
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2875 ++count;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2876 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2877 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2878
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2879 if (options & WILD_HOME_REPLACE)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2880 p = home_replace_save(buf, p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2881 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2882 p = vim_strsave(p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2883
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2884 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2885 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2886 #ifdef FEAT_VIMINFO
27916
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2887 if (matches != NULL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2888 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2889 matches[count].buf = buf;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2890 matches[count].match = p;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2891 count++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2892 }
27916
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2893 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2894 #endif
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2895 (*file)[count++] = p;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2896 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2897 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2898 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2899 fuzmatch[count].idx = count;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2900 fuzmatch[count].str = p;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2901 fuzmatch[count].score = score;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents: 27875
diff changeset
2902 count++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2905 if (count == 0) // no match found, break here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 if (round == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2909 if (!fuzzy)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2911 *file = ALLOC_MULT(char_u *, count);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2912 if (*file == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2913 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2914 vim_regfree(regmatch.regprog);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2915 if (patc != pat)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2916 vim_free(patc);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2917 return FAIL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2918 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2919 #ifdef FEAT_VIMINFO
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2920 if (options & WILD_BUFLASTUSED)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2921 matches = ALLOC_MULT(bufmatch_T, count);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2922 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 }
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2924 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2925 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2926 fuzmatch = ALLOC_MULT(fuzmatch_str_T, count);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2927 if (fuzmatch == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2928 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2929 *num_file = 0;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2930 *file = NULL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2931 return FAIL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2932 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2933 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2934 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2935 }
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2936
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2937 if (!fuzzy)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2938 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2939 vim_regfree(regmatch.regprog);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2940 if (count) // match(es) found, break here
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2941 break;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2942 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2943 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2945 if (!fuzzy && patc != pat)
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2946 vim_free(patc);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2947
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2948 #ifdef FEAT_VIMINFO
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2949 if (!fuzzy)
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2950 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2951 if (matches != NULL)
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2952 {
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2953 int i;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2954 if (count > 1)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2955 qsort(matches, count, sizeof(bufmatch_T), buf_compare);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2956 // if the current buffer is first in the list, place it at the end
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2957 if (matches[0].buf == curbuf)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2958 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2959 for (i = 1; i < count; i++)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2960 (*file)[i-1] = matches[i].match;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2961 (*file)[count-1] = matches[0].match;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2962 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2963 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2964 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2965 for (i = 0; i < count; i++)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2966 (*file)[i] = matches[i].match;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2967 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2968 vim_free(matches);
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2969 }
27875
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2970 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2971 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2972 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2973 if (fuzzymatches_to_strmatches(fuzmatch, file, count, FALSE) == FAIL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents: 27786
diff changeset
2974 return FAIL;
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2975 }
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2976 #endif
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
2977
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2978 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 return (count == 0 ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2982 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 * Check for a match on the file name for buffer "buf" with regprog "prog".
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
2984 * Note that rmp->regprog may become NULL when switching regexp engine.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2985 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2986 static char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2987 buflist_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2988 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2989 buf_T *buf,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2990 int ignore_case) // when TRUE ignore case, when FALSE use 'fic'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 char_u *match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
2994 // First try the short file name, then the long file name.
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2995 match = fname_match(rmp, buf->b_sfname, ignore_case);
28829
2d0bd5601c30 patch 8.2.4938: crash when matching buffer with invalid pattern
Bram Moolenaar <Bram@vim.org>
parents: 28811
diff changeset
2996 if (match == NULL && rmp->regprog != NULL)
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2997 match = fname_match(rmp, buf->b_ffname, ignore_case);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2999 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3000 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 /*
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
3003 * Try matching the regexp in "rmp->regprog" with file name "name".
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
3004 * Note that rmp->regprog may become NULL when switching regexp engine.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3005 * Return "name" when there is a match, NULL when not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3006 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007 static char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3008 fname_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3009 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3010 char_u *name,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3011 int ignore_case) // when TRUE ignore case, when FALSE use 'fic'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3012 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3013 char_u *match = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3014 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3015
28873
c3570bdc93eb patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents: 28829
diff changeset
3016 // extra check for valid arguments
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3017 if (name == NULL || rmp->regprog == NULL)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3018 return NULL;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3019
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3020 // Ignore case when 'fileignorecase' or the argument is set.
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3021 rmp->rm_ic = p_fic || ignore_case;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3022 if (vim_regexec(rmp, name, (colnr_T)0))
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3023 match = name;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3024 else if (rmp->regprog != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3025 {
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3026 // Replace $(HOME) with '~' and try matching again.
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3027 p = home_replace_save(NULL, name);
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3028 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029 match = name;
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3030 vim_free(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3034 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 /*
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3037 * Find a file in the buffer list by buffer number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3038 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3040 buflist_findnr(int nr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3041 {
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3042 char_u key[VIM_SIZEOF_INT * 2 + 1];
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3043 hashitem_T *hi;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 if (nr == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046 nr = curwin->w_alt_fnum;
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3047 sprintf((char *)key, "%x", nr);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3048 hi = hash_find(&buf_hashtab, key);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3049
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3050 if (!HASHITEM_EMPTY(hi))
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3051 return (buf_T *)(hi->hi_key
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
3052 - ((unsigned)(curbuf->b_key - (char_u *)curbuf)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 * Get name of file 'n' in the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 * When the file has no name an empty string is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 * home_replace() is used to shorten the file name (used for marks).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 * Returns a pointer to allocated memory, of NULL when failed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3063 buflist_nr2name(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3064 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3065 int fullname,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3066 int helptail) // for help buffers return tail only
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3067 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3068 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 return home_replace_save(helptail ? buf : NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 fullname ? buf->b_ffname : buf->b_fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 * Set the "lnum" and "col" for the buffer "buf" and the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 * When "copy_options" is TRUE save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 * When "lnum" is 0 only do the options.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 */
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3082 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3083 buflist_setfpos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3084 buf_T *buf,
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3085 win_T *win, // may be NULL when using :badd
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3086 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3087 colnr_T col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3088 int copy_options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19816
diff changeset
3092 FOR_ALL_BUF_WININFO(buf, wip)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 if (wip->wi_win == win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3097 // allocate a new entry
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16778
diff changeset
3098 wip = ALLOC_CLEAR_ONE(wininfo_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 wip->wi_win = win;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3102 if (lnum == 0) // set lnum even when it's 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3107 // remove the entry from the list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 if (wip->wi_prev)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109 wip->wi_prev->wi_next = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 wip->wi_next->wi_prev = wip->wi_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 if (copy_options && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3119 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 wip->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 wip->wi_fpos.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 }
28413
1170b35651a5 patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents: 28353
diff changeset
3127 if (win != NULL)
1170b35651a5 patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents: 28353
diff changeset
3128 wip->wi_changelistidx = win->w_changelistidx;
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3129 if (copy_options && win != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3131 // Save the window-specific option values.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 wip->wi_fold_manual = win->w_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 wip->wi_optset = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3140 // insert the entry in front of the list
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 wip->wi_next = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142 buf->b_wininfo = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 wip->wi_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 wip->wi_next->wi_prev = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3148 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3149 /*
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3150 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3151 * page. That's because a diff is local to a tab page.
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3152 */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3153 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3154 wininfo_other_tab_diff(wininfo_T *wip)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3155 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3156 win_T *wp;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3157
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3158 if (!wip->wi_opt.wo_diff)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3159 return FALSE;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3160
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3161 FOR_ALL_WINDOWS(wp)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3162 // return FALSE when it's a window in the current tab page, thus
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3163 // the buffer was in diff mode here
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3164 if (wip->wi_win == wp)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3165 return FALSE;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3166 return TRUE;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3167 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3168 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3169
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 * Find info for the current window in buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 * If not found, return the info for the most recently used window.
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3173 * When "need_options" is TRUE skip entries where wi_optset is FALSE.
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3174 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3175 * another tab page.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 * Returns NULL when there isn't any info.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178 static wininfo_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3179 find_wininfo(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3180 buf_T *buf,
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3181 int need_options,
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3182 int skip_diff_buffer UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19816
diff changeset
3186 FOR_ALL_BUF_WININFO(buf, wip)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3187 if (wip->wi_win == curwin
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3188 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3189 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3190 #endif
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3191
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3192 && (!need_options || wip->wi_optset))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 break;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3194
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3195 if (wip != NULL)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3196 return wip;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3197
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3198 // If no wininfo for curwin, use the first in the list (that doesn't have
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3199 // 'diff' set and is in another tab page).
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3200 // If "need_options" is TRUE skip entries that don't have options set,
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3201 // unless the window is editing "buf", so we can copy from the window
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3202 // itself.
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3203 #ifdef FEAT_DIFF
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3204 if (skip_diff_buffer)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3205 {
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3206 FOR_ALL_BUF_WININFO(buf, wip)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3207 if (!wininfo_other_tab_diff(wip)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3208 && (!need_options || wip->wi_optset
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3209 || (wip->wi_win != NULL
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3210 && wip->wi_win->w_buffer == buf)))
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3211 break;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3212 }
31667
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3213 else
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3214 #endif
b89cfd86e18e patch 9.0.1166: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31622
diff changeset
3215 wip = buf->b_wininfo;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 return wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 * Reset the local window options to the values last used in this window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 * If the buffer wasn't used in this window before, use the values from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 * the most recently used window. If the values were never set, use the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 * global values for the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3226 get_winopts(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 clear_winopt(&curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3235 wip = find_wininfo(buf, TRUE, TRUE);
13931
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3236 if (wip != NULL && wip->wi_win != NULL
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3237 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3239 // The buffer is currently displayed in the window: use the actual
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3240 // option values instead of the saved (possibly outdated) values.
13931
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3241 win_T *wp = wip->wi_win;
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3242
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3243 copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt);
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3244 #ifdef FEAT_FOLDING
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3245 curwin->w_fold_manual = wp->w_fold_manual;
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3246 curwin->w_foldinvalid = TRUE;
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3247 cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds);
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3248 #endif
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3249 }
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3250 else if (wip != NULL && wip->wi_optset)
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
3251 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3252 // the buffer was displayed in the current window earlier
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 curwin->w_fold_manual = wip->wi_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 curwin->w_foldinvalid = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt);
28413
1170b35651a5 patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents: 28353
diff changeset
3262 if (wip != NULL)
1170b35651a5 patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents: 28353
diff changeset
3263 curwin->w_changelistidx = wip->wi_changelistidx;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 #ifdef FEAT_FOLDING
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3266 // Set 'foldlevel' to 'foldlevelstart' if it's not negative.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 if (p_fdls >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 curwin->w_p_fdl = p_fdls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 #endif
18156
c81370b3ede4 patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
3270 after_copy_winopt(curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 * Find the position (lnum and col) for the buffer 'buf' for the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 * window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 * Returns a pointer to no_position if no position is found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 pos_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3279 buflist_findfpos(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 wininfo_T *wip;
15636
6f1c7e9a6393 patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15595
diff changeset
3282 static pos_T no_position = {1, 0, 0};
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283
22711
92f221ad267c patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
3284 wip = find_wininfo(buf, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 if (wip != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 return &(wip->wi_fpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 return &no_position;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 * Find the lnum for the buffer 'buf' for the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 linenr_T
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3295 buflist_findlnum(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 return buflist_findfpos(buf)->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 /*
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
3301 * List all known file names (for :files and :buffers command).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3304 buflist_list(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 {
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3306 buf_T *buf = firstbuf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 int i;
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3309 int ro_char;
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3310 int changed_char;
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3311 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3312 int job_running;
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3313 int job_none_open;
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3314 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3316 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3317 garray_T buflist;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3318 buf_T **buflist_data = NULL, **p;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3319
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3320 if (vim_strchr(eap->arg, 't'))
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3321 {
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3322 ga_init2(&buflist, sizeof(buf_T *), 50);
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19816
diff changeset
3323 FOR_ALL_BUFFERS(buf)
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3324 {
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3325 if (ga_grow(&buflist, 1) == OK)
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3326 ((buf_T **)buflist.ga_data)[buflist.ga_len++] = buf;
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3327 }
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3328
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3329 qsort(buflist.ga_data, (size_t)buflist.ga_len,
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3330 sizeof(buf_T *), buf_compare);
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3331
18546
f609865bfc54 patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
3332 buflist_data = (buf_T **)buflist.ga_data;
f609865bfc54 patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
3333 buf = *buflist_data;
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3334 }
18546
f609865bfc54 patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
3335 p = buflist_data;
f609865bfc54 patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
3336
f609865bfc54 patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
3337 for (; buf != NULL && !got_int; buf = buflist_data != NULL
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3338 ? (++p < buflist_data + buflist.ga_len ? *p : NULL)
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3339 : buf->b_next)
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3340 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next)
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3342 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 {
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3344 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3345 job_running = term_job_running(buf->b_term);
29038
ad99b7b9df13 patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents: 28942
diff changeset
3346 job_none_open = term_none_open(buf->b_term);
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3347 #endif
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3348 // skip unlisted buffers, unless ! was used
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3349 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u'))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3350 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3351 || (vim_strchr(eap->arg, '+')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3352 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf)))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3353 || (vim_strchr(eap->arg, 'a')
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3354 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0))
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3355 || (vim_strchr(eap->arg, 'h')
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3356 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows != 0))
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3357 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3358 || (vim_strchr(eap->arg, 'R')
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3359 && (!job_running || (job_running && job_none_open)))
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3360 || (vim_strchr(eap->arg, '?')
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3361 && (!job_running || (job_running && !job_none_open)))
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3362 || (vim_strchr(eap->arg, 'F')
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3363 && (job_running || buf->b_term == NULL))
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3364 #endif
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3365 || (vim_strchr(eap->arg, '-') && buf->b_p_ma)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3366 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3367 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3368 || (vim_strchr(eap->arg, '%') && buf != curbuf)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3369 || (vim_strchr(eap->arg, '#')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3370 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 if (buf_spname(buf) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
3373 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 home_replace(buf, buf->b_fname, NameBuff, MAXPATHL, TRUE);
9943
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3376 if (message_filtered(NameBuff))
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3377 continue;
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3378
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3379 changed_char = (buf->b_flags & BF_READERR) ? 'x'
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3380 : (bufIsChanged(buf) ? '+' : ' ');
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3381 #ifdef FEAT_TERMINAL
29038
ad99b7b9df13 patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents: 28942
diff changeset
3382 if (job_running)
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3383 {
29038
ad99b7b9df13 patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents: 28942
diff changeset
3384 if (job_none_open)
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3385 ro_char = '?';
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3386 else
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3387 ro_char = 'R';
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3388 changed_char = ' '; // bufIsChanged() returns TRUE to avoid
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3389 // closing, but it's not actually changed.
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3390 }
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3391 else if (buf->b_term != NULL)
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3392 ro_char = 'F';
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3393 else
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3394 #endif
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3395 ro_char = !buf->b_p_ma ? '-' : (buf->b_p_ro ? '=' : ' ');
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3396
9943
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3397 msg_putchar('\n');
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
3398 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 buf->b_fnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 buf->b_p_bl ? ' ' : 'u',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 buf == curbuf ? '%' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 buf->b_ml.ml_mfp == NULL ? ' ' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 (buf->b_nwindows == 0 ? 'h' : 'a'),
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3405 ro_char,
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3406 changed_char,
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
3407 NameBuff);
7572
992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents: 7266
diff changeset
3408 if (len > IOSIZE - 20)
992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents: 7266
diff changeset
3409 len = IOSIZE - 20;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3411 // put "line 999" in column 40 or after the file name
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412 i = 40 - vim_strsize(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 IObuff[len++] = ' ';
16162
cd5c83115ec6 patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents: 16082
diff changeset
3415 while (--i > 0 && len < IOSIZE - 18);
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3416 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3417 if (vim_strchr(eap->arg, 't') && buf->b_last_used)
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3418 add_time(IObuff + len, (size_t)(IOSIZE - len), buf->b_last_used);
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3419 else
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3420 #endif
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3421 vim_snprintf((char *)IObuff + len, (size_t)(IOSIZE - len),
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3422 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
3423 : (long)buflist_findlnum(buf));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 msg_outtrans(IObuff);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3425 out_flush(); // output one line at a time
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 }
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3428
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3429 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3430 if (buflist_data)
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3431 ga_clear(&buflist);
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18225
diff changeset
3432 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 * Get file name and line number for file 'fnum'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 * Used by DoOneCmd() for translating '%' and '#'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438 * Used by insert_reg() and cmdline_paste() for '#' register.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 * Return FAIL if not found, OK for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3442 buflist_name_nr(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3443 int fnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3444 char_u **fname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3445 linenr_T *lnum)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 buf = buflist_findnr(fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 if (buf == NULL || buf->b_fname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 *fname = buf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 *lnum = buflist_findlnum(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 /*
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3460 * Set the file name for "buf"' to "ffname_arg", short file name to
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3461 * "sfname_arg".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 * The file name with the full path is also remembered, for when :cd is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 * Returns FAIL for failure (file name already in use by other buffer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 * OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3467 setfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3468 buf_T *buf,
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3469 char_u *ffname_arg,
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3470 char_u *sfname_arg,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3471 int message) // give message when buffer already exists
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3473 char_u *ffname = ffname_arg;
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3474 char_u *sfname = sfname_arg;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3475 buf_T *obuf = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3477 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3480 if (ffname == NULL || *ffname == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3482 // Removing the name.
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3483 if (buf->b_sfname != buf->b_ffname)
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3484 VIM_CLEAR(buf->b_sfname);
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3485 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3486 buf->b_sfname = NULL;
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13170
diff changeset
3487 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3494 fname_expand(buf, &ffname, &sfname); // will allocate ffname
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3495 if (ffname == NULL) // out of memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 /*
26016
ebe2b9017481 patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents: 25984
diff changeset
3499 * If the file name is already used in another buffer:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 * - if the buffer is loaded, fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 * - if the buffer is not loaded, delete it from the list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 st.st_dev = (dev_T)-1;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3506 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3507 if (!(buf->b_flags & BF_DUMMY))
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3508 #ifdef UNIX
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3509 obuf = buflist_findname_stat(ffname, &st);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 #else
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3511 obuf = buflist_findname(ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 if (obuf != NULL && obuf != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 {
25885
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3515 win_T *win;
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3516 tabpage_T *tab;
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3517 int in_use = FALSE;
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3518
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3519 // during startup a window may use a buffer that is not loaded yet
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3520 FOR_ALL_TAB_WINDOWS(tab, win)
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3521 if (win->w_buffer == obuf)
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3522 in_use = TRUE;
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3523
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3524 // it's loaded or used in a window, fail
7c640ad754fb patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
3525 if (obuf->b_ml.ml_mfp != NULL || in_use)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 if (message)
26602
fac6673086df patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
3528 emsg(_(e_buffer_with_this_name_already_exists));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3532 // delete from the list
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
3533 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 if (ffname == NULL || sfname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 vim_free(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 #ifdef USE_FNAME_CASE
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3543 fname_case(sfname, 0); // set correct case for short file name
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 #endif
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3545 if (buf->b_sfname != buf->b_ffname)
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3546 vim_free(buf->b_sfname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 buf->b_sfname = sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3554 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3557 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 buf_name_changed(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 /*
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3570 * Crude way of changing the name of a buffer. Use with care!
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3571 * The name should be relative to the current directory.
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3572 */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3573 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3574 buf_set_name(int fnum, char_u *name)
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3575 {
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3576 buf_T *buf;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3577
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3578 buf = buflist_findnr(fnum);
31600
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3579 if (buf == NULL)
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3580 return;
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3581
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3582 if (buf->b_sfname != buf->b_ffname)
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3583 vim_free(buf->b_sfname);
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3584 vim_free(buf->b_ffname);
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3585 buf->b_ffname = vim_strsave(name);
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3586 buf->b_sfname = NULL;
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3587 // Allocate ffname and expand into full path. Also resolves .lnk
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3588 // files on Win32.
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3589 fname_expand(buf, &buf->b_ffname, &buf->b_sfname);
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
3590 buf->b_fname = buf->b_sfname;
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3591 }
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3592
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3593 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 * Take care of what needs to be done when the name of buffer "buf" has
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 * changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3598 buf_name_changed(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 * If the file name changed, also change the name of the swapfile
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 if (buf->b_ml.ml_mfp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 ml_setname(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605
26185
582218dbc6b3 patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents: 26171
diff changeset
3606 #ifdef FEAT_TERMINAL
582218dbc6b3 patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents: 26171
diff changeset
3607 if (buf->b_term != NULL)
582218dbc6b3 patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents: 26171
diff changeset
3608 term_clear_status_text(buf->b_term);
582218dbc6b3 patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents: 26171
diff changeset
3609 #endif
582218dbc6b3 patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents: 26171
diff changeset
3610
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 if (curwin->w_buffer == buf)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3612 check_arg_idx(curwin); // check file name for arg list
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3613 maketitle(); // set window title
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3614 status_redraw_all(); // status lines need to be redrawn
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3615 fmarks_check_names(buf); // check named file marks
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3616 ml_timestamp(buf); // reset timestamp
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 * set alternate file name for current window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 * Used by do_one_cmd(), do_write() and do_ecmd().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 * Return the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3626 setaltfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3627 char_u *ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3628 char_u *sfname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3629 linenr_T lnum)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3633 // Create a buffer. 'buflisted' is not set if it's a new buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 buf = buflist_new(ffname, sfname, lnum, 0);
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
3635 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 curwin->w_alt_fnum = buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 * Get alternate file name for current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 * Return NULL if there isn't any, and give error message if requested.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3645 getaltfname(
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3646 int errmsg) // give error message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 linenr_T dummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 if (buflist_name_nr(0, &fname, &dummy) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 if (errmsg)
25064
8f2262c72178 patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 24868
diff changeset
3654 emsg(_(e_no_alternate_file));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661 * Add a file name to the buflist and return its number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 * Uses same flags as buflist_new(), except BLN_DUMMY.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 * used by qf_init(), main() and doarglist()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3667 buflist_add(char_u *fname, int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 buf = buflist_new(fname, NULL, (linenr_T)0, flags);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 return buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 * Adjust slashes in file names. Called after 'shellslash' was set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3682 buflist_slash_adjust(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
3686 FOR_ALL_BUFFERS(bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 if (bp->b_ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 slash_adjust(bp->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 if (bp->b_sfname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 slash_adjust(bp->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 /*
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3697 * Set alternate cursor position for the current buffer and window "win".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 * Also save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3701 buflist_altfpos(win_T *win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 {
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3703 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 * Return TRUE if 'ffname' is not the same file as current file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 * Fname must have a full path (expanded by mch_FullName()).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3711 otherfile(char_u *ffname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713 return otherfile_buf(curbuf, ffname
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3714 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 , NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3721 otherfile_buf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3722 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3723 char_u *ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3725 , stat_T *stp
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3726 #endif
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3727 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3729 // no name is different
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 if (fnamecmp(ffname, buf->b_ffname) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 {
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3736 stat_T st;
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3737
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3738 // If no stat_T given, get it now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 if (stp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3741 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 stp = &st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3745 // Use dev/ino to check if the files are the same, even when the names
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3746 // are different (possible with links). Still need to compare the
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3747 // name above, for when the file doesn't exist yet.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3748 // Problem: The dev/ino changes when a file is deleted (and created
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3749 // again) and remains the same when renamed/moved. We don't want to
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3750 // mch_stat() each buffer each time, that would be too slow. Get the
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3751 // dev/ino again when they appear to match, but not when they appear
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3752 // to be different: Could skip a buffer when it's actually the same
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3753 // file.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 buf_setino(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 #if defined(UNIX) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 * Set inode and device number for a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 * Must always be called when b_fname is changed!.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3771 buf_setino(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 {
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3773 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3777 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3778 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 else
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3782 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 * Return TRUE if dev/ino in buffer "buf" matches with "stp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3789 buf_same_ino(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3790 buf_T *buf,
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3791 stat_T *stp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3793 return (buf->b_dev_valid
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 && stp->st_dev == buf->b_dev
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 && stp->st_ino == buf->b_ino);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3799 /*
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3800 * Print info about the current buffer.
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3801 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3803 fileinfo(
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3804 int fullname, // when non-zero print full path
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3805 int shorthelp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3806 int dont_truncate)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 int n;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3810 char *p;
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3811 char *buffer;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
3812 size_t len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16778
diff changeset
3814 buffer = alloc(IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 if (buffer == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3818 if (fullname > 1) // 2 CTRL-G: include buffer number
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3820 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 p = buffer + STRLEN(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 p = buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 *p++ = '"';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 if (buf_spname(curbuf) != NULL)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3828 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 if (!fullname && curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 name = curbuf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 name = curbuf->b_ffname;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3835 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 (int)(IOSIZE - (p - buffer)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3839 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 curbufIsChanged() ? (shortmess(SHM_MOD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 ? " [+]" : _(" [Modified]")) : " ",
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
3842 (curbuf->b_flags & BF_NOTEDITED) && !bt_dontwrite(curbuf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 ? _("[Not edited]") : "",
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
3844 (curbuf->b_flags & BF_NEW) && !bt_dontwrite(curbuf)
20828
db18625d8134 patch 8.2.0966: 'shortmess' flag "n" not used in two places
Bram Moolenaar <Bram@vim.org>
parents: 20802
diff changeset
3845 ? new_file_message() : "",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "",
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
3847 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]")
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 : _("[readonly]")) : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 || curbuf->b_p_ro) ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 " " : "");
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3852 // With 32 bit longs and more than 21,474,836 lines multiplying by 100
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3853 // causes an overflow, thus for large numbers divide instead.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 if (curwin->w_cursor.lnum > 1000000L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 n = (int)(((long)curwin->w_cursor.lnum) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 ((long)curbuf->b_ml.ml_line_count / 100L));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 n = (int)(((long)curwin->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 (long)curbuf->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 if (curbuf->b_ml.ml_flags & ML_EMPTY)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3861 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862 else if (p_ru)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3863 // Current line and column are already on the screen -- webb
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3864 vim_snprintf_add(buffer, IOSIZE,
14585
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
3865 NGETTEXT("%ld line --%d%%--", "%ld lines --%d%%--",
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
3866 curbuf->b_ml.ml_line_count),
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
3867 (long)curbuf->b_ml.ml_line_count, n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3870 vim_snprintf_add(buffer, IOSIZE,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 _("line %ld of %ld --%d%%-- col "),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 (long)curwin->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 (long)curbuf->b_ml.ml_line_count,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 validate_virtcol();
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3876 len = STRLEN(buffer);
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3877 col_print((char_u *)buffer + len, IOSIZE - len,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3881 (void)append_arg_number(curwin, (char_u *)buffer, IOSIZE,
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3882 !shortmess(SHM_FILE));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 if (dont_truncate)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3886 // Temporarily set msg_scroll to avoid the message being truncated.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3887 // First call msg_start() to get the message in the right place.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 n = msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 msg(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 msg_scroll = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 {
27426
41e0dcf38521 patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents: 27301
diff changeset
3896 p = msg_trunc_attr(buffer, FALSE, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 if (restart_edit != 0 || (msg_scrolled && !need_wait_return))
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3898 // Need to repeat the message after redrawing when:
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3899 // - When restart_edit is set (otherwise there will be a delay
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3900 // before redrawing).
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3901 // - When the screen was scrolled but there is no wait-return
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3902 // prompt.
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3903 set_keep_msg((char_u *)p, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 vim_free(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3910 col_print(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3911 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3912 size_t buflen,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3913 int col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3914 int vcol)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 if (col == vcol)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3917 vim_snprintf((char *)buf, buflen, "%d", col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 else
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3919 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 static char_u *lasttitle = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 static char_u *lasticon = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3925 /*
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3926 * Put the file name in the title bar and icon of the window.
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3927 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3929 maketitle(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 char_u *p;
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3932 char_u *title_str = NULL;
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3933 char_u *icon_str = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 int maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 int mustset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 char_u buf[IOSIZE];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 int off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3942 // Postpone updating the title when 'lazyredraw' is set.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 need_maketitle = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 need_maketitle = FALSE;
2403
ce5a380d5144 Fix: when resetting both 'title' and 'icon' the title would be set after a
Bram Moolenaar <bram@vim.org>
parents: 2394
diff changeset
3948 if (!p_title && !p_icon && lasttitle == NULL && lasticon == NULL)
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3949 return; // nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 if (p_title)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 if (p_titlelen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955 maxlen = p_titlelen * Columns / 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 if (maxlen < 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 maxlen = 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3960 title_str = buf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 if (*p_titlestring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3964 if (stl_syntax & STL_IN_TITLE)
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
3965 build_stl_str_hl(curwin, title_str, sizeof(buf), p_titlestring,
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
3966 (char_u *)"titlestring", 0,
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
3967 0, maxlen, NULL, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 #endif
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3970 title_str = p_titlestring;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3974 // format: "fname + (path) (1 of 2) - VIM"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3976 #define SPACE_FOR_FNAME (IOSIZE - 100)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3977 #define SPACE_FOR_DIR (IOSIZE - 20)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
3978 #define SPACE_FOR_ARGNR (IOSIZE - 10) // at least room for " - VIM"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 if (curbuf->b_fname == NULL)
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3980 vim_strncpy(buf, (char_u *)_("[No Name]"), SPACE_FOR_FNAME);
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3981 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3982 else if (curbuf->b_term != NULL)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3983 {
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3984 vim_strncpy(buf, term_get_status_text(curbuf->b_term),
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3985 SPACE_FOR_FNAME);
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3986 }
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3987 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 p = transstr(gettail(curbuf->b_fname));
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3991 vim_strncpy(buf, p, SPACE_FOR_FNAME);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3995 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3996 if (curbuf->b_term == NULL)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3997 #endif
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3998 switch (bufIsChanged(curbuf)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3999 + (curbuf->b_p_ro * 2)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4000 + (!curbuf->b_p_ma * 4))
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4001 {
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4002 case 1: STRCAT(buf, " +"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4003 case 2: STRCAT(buf, " ="); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4004 case 3: STRCAT(buf, " =+"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4005 case 4:
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4006 case 6: STRCAT(buf, " -"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4007 case 5:
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4008 case 7: STRCAT(buf, " -+"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4009 }
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4010
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4011 if (curbuf->b_fname != NULL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4012 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4013 && curbuf->b_term == NULL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4014 #endif
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4015 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4017 // Get path of file, replace home dir with ~
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 off = (int)STRLEN(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 buf[off++] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 buf[off++] = '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 home_replace(curbuf, curbuf->b_ffname,
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4022 buf + off, SPACE_FOR_DIR - off, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 #ifdef BACKSLASH_IN_FILENAME
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4024 // avoid "c:/name" to be reduced to "c"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 if (isalpha(buf[off]) && buf[off + 1] == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 off += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 #endif
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4028 // remove the file name
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
4029 p = gettail_sep(buf + off);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 if (p == buf + off)
11757
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents: 11690
diff changeset
4031 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4032 // must be a help buffer
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
4033 vim_strncpy(buf + off, (char_u *)_("help"),
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4034 (size_t)(SPACE_FOR_DIR - off - 1));
11757
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents: 11690
diff changeset
4035 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 *p = NUL;
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
4038
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4039 // Translate unprintable chars and concatenate. Keep some
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4040 // room for the server name. When there is no room (very long
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4041 // file name) use (...).
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4042 if (off < SPACE_FOR_DIR)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4043 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4044 p = transstr(buf + off);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4045 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off));
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4046 vim_free(p);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4047 }
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4048 else
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4049 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4050 vim_strncpy(buf + off, (char_u *)"...",
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4051 (size_t)(SPACE_FOR_ARGNR - off));
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4052 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 STRCAT(buf, ")");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
4056 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4058 #if defined(FEAT_CLIENTSERVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 if (serverName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061 STRCAT(buf, " - ");
2768
c5e47b752f07 updated for version 7.3.160
Bram Moolenaar <bram@vim.org>
parents: 2704
diff changeset
4062 vim_strcat(buf, serverName, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4066 STRCAT(buf, " - VIM");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068 if (maxlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4070 // make it shorter by removing a bit in the middle
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3238
diff changeset
4071 if (vim_strsize(buf) > maxlen)
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3238
diff changeset
4072 trunc_string(buf, buf, maxlen, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 }
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4076 mustset = value_changed(title_str, &lasttitle);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 if (p_icon)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 {
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4080 icon_str = buf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 if (*p_iconstring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
4084 if (stl_syntax & STL_IN_ICON)
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4085 build_stl_str_hl(curwin, icon_str, sizeof(buf), p_iconstring,
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4086 (char_u *)"iconstring", 0, 0, 0, NULL, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 #endif
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4089 icon_str = p_iconstring;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 if (buf_spname(curbuf) != NULL)
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4094 p = buf_spname(curbuf);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4095 else // use file name only in icon
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4096 p = gettail(curbuf->b_ffname);
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4097 *icon_str = NUL;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4098 // Truncate name at 100 bytes.
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4099 len = (int)STRLEN(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 if (len > 100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 len -= 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 if (has_mbyte)
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4104 len += (*mb_tail_off)(p, p + len) + 1;
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4105 p += len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 }
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4107 STRCPY(icon_str, p);
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4108 trans_characters(icon_str, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4112 mustset |= value_changed(icon_str, &lasticon);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 if (mustset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 resettitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 * Used for title and icon: Check if "str" differs from "*last". Set "*last"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 * from "str" if it does.
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4121 * Return TRUE if resettitle() is to be called.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 static int
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4124 value_changed(char_u *str, char_u **last)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 if ((str == NULL) != (*last == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 vim_free(*last);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 if (str == NULL)
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4131 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 *last = NULL;
14479
3375a8cbb442 patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents: 14453
diff changeset
4133 mch_restore_title(
3375a8cbb442 patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents: 14453
diff changeset
4134 last == &lasttitle ? SAVE_RESTORE_TITLE : SAVE_RESTORE_ICON);
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4135 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 else
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4137 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 *last = vim_strsave(str);
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4139 return TRUE;
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
4140 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 * Put current window title back (used after calling a shell)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4149 resettitle(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 mch_settitle(lasttitle, lasticon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4153
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4154 # if defined(EXITFREE) || defined(PROTO)
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4155 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4156 free_titles(void)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4157 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4158 vim_free(lasttitle);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4159 vim_free(lasticon);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4160 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4161 # endif
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
4162
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4164 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO)
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4165
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4166 /*
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4167 * Used for building in the status line.
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4168 */
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4169 typedef struct
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4170 {
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4171 char_u *stl_start;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4172 int stl_minwid;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4173 int stl_maxwid;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4174 enum {
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4175 Normal,
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4176 Empty,
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4177 Group,
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4178 Separate,
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4179 Highlight,
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4180 TabPage,
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4181 Trunc
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4182 } stl_type;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4183 } stl_item_T;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4184
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4185 static size_t stl_items_len = 20; // Initial value, grows as needed.
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4186 static stl_item_T *stl_items = NULL;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4187 static int *stl_groupitem = NULL;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4188 static stl_hlrec_T *stl_hltab = NULL;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4189 static stl_hlrec_T *stl_tabtab = NULL;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4190 static int *stl_separator_locations = NULL;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4191
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 /*
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
4193 * Build a string from the status line items in "fmt".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 * Return length of string in screen cells.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 *
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
4196 * Normally works for window "wp", except when working for 'tabline' then it
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
4197 * is "curwin".
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
4198 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 * Items are drawn interspersed with the text that surrounds it
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4200 * Specials: %-<wid>(xxx%) => group, %= => separation marker, %< => truncation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 * If maxwidth is not zero, the string will be filled at any middle marker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 * or truncated if too long, fillchar is used for all whitespace.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4207 build_stl_str_hl(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4208 win_T *wp,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4209 char_u *out, // buffer to write into != NameBuff
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4210 size_t outlen, // length of out[]
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4211 char_u *fmt,
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4212 char_u *opt_name, // option name corresponding to "fmt"
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4213 int opt_scope, // scope for "opt_name"
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4214 int fillchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4215 int maxwidth,
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4216 stl_hlrec_T **hltab, // return: HL attributes (can be NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4217 stl_hlrec_T **tabtab) // return: tab page nrs (can be NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 {
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4219 linenr_T lnum;
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4220 size_t len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 char_u *t;
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4224 int byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 #ifdef FEAT_EVAL
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4226 int use_sandbox;
12387
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4227 win_T *save_curwin;
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4228 buf_T *save_curbuf;
18746
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4229 int save_VIsual_active;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 int empty_line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 colnr_T virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 long l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 long n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 int prevchar_isflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 int prevchar_isitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 int itemisflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 int fillable;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 int itemcnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 int curitem;
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4244 int group_end_userhl;
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4245 int group_start_userhl;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 int groupdepth;
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4247 #ifdef FEAT_EVAL
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4248 int evaldepth;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4249 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 int minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 int maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 int zeropad;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 char_u base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 char_u opt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 #define TMPLEN 70
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4256 char_u buf_tmp[TMPLEN];
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4257 char_u win_tmp[TMPLEN];
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4258 char_u *usefmt = fmt;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4259 stl_hlrec_T *sp;
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4260 int save_redraw_not_allowed = redraw_not_allowed;
27730
ba47c7d07ce6 patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 27601
diff changeset
4261 int save_KeyTyped = KeyTyped;
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4262 // TODO: find out why using called_emsg_before makes tests fail, does it
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4263 // matter?
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4264 // int called_emsg_before = called_emsg;
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4265 int did_emsg_before = did_emsg;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4266
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4267 // When inside update_screen() we do not want redrawing a statusline,
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4268 // ruler, title, etc. to trigger another redraw, it may cause an endless
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4269 // loop.
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4270 if (updating_screen)
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4271 redraw_not_allowed = TRUE;
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
4272
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4273 if (stl_items == NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4274 {
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4275 stl_items = ALLOC_MULT(stl_item_T, stl_items_len);
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4276 stl_groupitem = ALLOC_MULT(int, stl_items_len);
27786
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4277
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4278 // Allocate one more, because the last element is used to indicate the
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4279 // end of the list.
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4280 stl_hltab = ALLOC_MULT(stl_hlrec_T, stl_items_len + 1);
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4281 stl_tabtab = ALLOC_MULT(stl_hlrec_T, stl_items_len + 1);
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4282
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4283 stl_separator_locations = ALLOC_MULT(int, stl_items_len);
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4284 }
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4285
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4286 #ifdef FEAT_EVAL
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4287 // if "fmt" was set insecurely it needs to be evaluated in the sandbox
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4288 use_sandbox = was_set_insecurely(opt_name, opt_scope);
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4289
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4290 // When the format starts with "%!" then evaluate it as an expression and
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
4291 // use the result as the actual format string.
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4292 if (fmt[0] == '%' && fmt[1] == '!')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4293 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4294 typval_T tv;
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4295
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4296 tv.v_type = VAR_NUMBER;
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4297 tv.vval.v_number = wp->w_id;
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4298 set_var((char_u *)"g:statusline_winid", &tv, FALSE);
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4299
30598
37aa9fd2ed72 patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents: 30558
diff changeset
4300 usefmt = eval_to_string_safe(fmt + 2, use_sandbox, FALSE, FALSE);
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4301 if (usefmt == NULL)
943
e70aad5761b5 updated for version 7.0-069
vimboss
parents: 934
diff changeset
4302 usefmt = fmt;
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4303
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4304 do_unlet((char_u *)"g:statusline_winid", TRUE);
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4305 }
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4306 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 if (fillchar == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 fillchar = ' ';
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4310
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4311 // The cursor in windows other than the current one isn't always
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4312 // up-to-date, esp. because of autocommands and timers.
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4313 lnum = wp->w_cursor.lnum;
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4314 if (lnum > wp->w_buffer->b_ml.ml_line_count)
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4315 {
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4316 lnum = wp->w_buffer->b_ml.ml_line_count;
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4317 wp->w_cursor.lnum = lnum;
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4318 }
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4319
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4320 // Get line & check if empty (cursorpos will show "0-1"). Note that
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4321 // p will become invalid when getting another buffer line.
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4322 p = ml_get_buf(wp->w_buffer, lnum, FALSE);
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4323 empty_line = (*p == NUL);
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4324
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4325 // Get the byte value now, in case we need it below. This is more efficient
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4326 // than making a copy of the line.
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4327 len = STRLEN(p);
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4328 if (wp->w_cursor.col > (colnr_T)len)
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4329 {
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4330 // Line may have changed since checking the cursor column, or the lnum
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4331 // was adjusted above.
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4332 wp->w_cursor.col = (colnr_T)len;
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4333 wp->w_cursor.coladd = 0;
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4334 byteval = 0;
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4335 }
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4336 else
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4337 byteval = (*mb_ptr2char)(p + wp->w_cursor.col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 groupdepth = 0;
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4340 #ifdef FEAT_EVAL
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4341 evaldepth = 0;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4342 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 p = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 curitem = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 prevchar_isitem = FALSE;
29507
d3058719eff5 patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents: 29455
diff changeset
4347 for (s = usefmt; *s != NUL; )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4349 if (curitem == (int)stl_items_len)
2704
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
4350 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4351 size_t new_len = stl_items_len * 3 / 2;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4352
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4353 stl_item_T *new_items =
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4354 vim_realloc(stl_items, sizeof(stl_item_T) * new_len);
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4355 if (new_items == NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4356 break;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4357 stl_items = new_items;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4358
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4359 int *new_groupitem =
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4360 vim_realloc(stl_groupitem, sizeof(int) * new_len);
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4361 if (new_groupitem == NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4362 break;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4363 stl_groupitem = new_groupitem;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4364
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4365 stl_hlrec_T *new_hlrec = vim_realloc(stl_hltab,
27786
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4366 sizeof(stl_hlrec_T) * (new_len + 1));
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4367 if (new_hlrec == NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4368 break;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4369 stl_hltab = new_hlrec;
27786
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4370 new_hlrec = vim_realloc(stl_tabtab,
fa675efa1e75 patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
4371 sizeof(stl_hlrec_T) * (new_len + 1));
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4372 if (new_hlrec == NULL)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4373 break;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4374 stl_tabtab = new_hlrec;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4375
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4376 int *new_separator_locs = vim_realloc(stl_separator_locations,
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4377 sizeof(int) * new_len);
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4378 if (new_separator_locs == NULL)
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4379 break;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4380 stl_separator_locations = new_separator_locs;;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4381
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4382 stl_items_len = new_len;
2704
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
4383 }
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
4384
29507
d3058719eff5 patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents: 29455
diff changeset
4385 if (*s != '%')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 * Handle up to the next '%' or the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 while (*s != NUL && *s != '%' && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 if (*s == NUL || p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 * Handle one '%' item.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 s++;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4400 if (*s == NUL) // ignore trailing %
2694
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
4401 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 if (*s == '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 }
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4410 // STL_SEPARATE: Separation between items, filled with white space.
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4411 if (*s == STL_SEPARATE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 if (groupdepth > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 continue;
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
4416 stl_items[curitem].stl_type = Separate;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4417 stl_items[curitem++].stl_start = p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 if (*s == STL_TRUNCMARK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 s++;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4423 stl_items[curitem].stl_type = Trunc;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4424 stl_items[curitem++].stl_start = p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 if (*s == ')')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 if (groupdepth < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 groupdepth--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4434 t = stl_items[stl_groupitem[groupdepth]].stl_start;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 l = vim_strsize(t);
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4437 if (curitem > stl_groupitem[groupdepth] + 1
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4438 && stl_items[stl_groupitem[groupdepth]].stl_minwid == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4440 // remove group if all items are empty and highlight group
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4441 // doesn't change
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4442 group_start_userhl = group_end_userhl = 0;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4443 for (n = stl_groupitem[groupdepth] - 1; n >= 0; n--)
12684
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4444 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4445 if (stl_items[n].stl_type == Highlight)
12684
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4446 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4447 group_start_userhl = group_end_userhl =
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4448 stl_items[n].stl_minwid;
12684
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4449 break;
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4450 }
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4451 }
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4452 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++)
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4453 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4454 if (stl_items[n].stl_type == Normal)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455 break;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4456 if (stl_items[n].stl_type == Highlight)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4457 group_end_userhl = stl_items[n].stl_minwid;
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4458 }
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4459 if (n == curitem && group_start_userhl == group_end_userhl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4460 {
21417
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4461 // empty group
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 l = 0;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4464 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++)
21417
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4465 {
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4466 // do not use the highlighting from the removed group
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4467 if (stl_items[n].stl_type == Highlight)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4468 stl_items[n].stl_type = Empty;
21417
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4469 // adjust the start position of TabPage to the next
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4470 // item position
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4471 if (stl_items[n].stl_type == TabPage)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4472 stl_items[n].stl_start = p;
21417
53ff4dfe6e11 patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
4473 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 }
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4476 if (l > stl_items[stl_groupitem[groupdepth]].stl_maxwid)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4478 // truncate, remove n bytes of text at the start
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4481 // Find the first character that should be included.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 n = 0;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4483 while (l >= stl_items[stl_groupitem[groupdepth]].stl_maxwid)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 l -= ptr2cells(t + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4486 n += (*mb_ptr2len)(t + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 else
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4490 n = (long)(p - t) - stl_items[stl_groupitem[groupdepth]]
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4491 .stl_maxwid + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 *t = '<';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4494 mch_memmove(t + 1, t + n, (size_t)(p - (t + n)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 p = p - n + 1;
15595
1ec942f1b648 patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15557
diff changeset
4496
1ec942f1b648 patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15557
diff changeset
4497 // Fill up space left over by half a double-wide char.
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4498 while (++l < stl_items[stl_groupitem[groupdepth]].stl_minwid)
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4499 MB_CHAR2BYTES(fillchar, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4501 // correct the start of the items for the truncation
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4502 for (l = stl_groupitem[groupdepth] + 1; l < curitem; l++)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 {
28811
bd5b6ac5998f patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
4504 // Minus one for the leading '<' added above.
bd5b6ac5998f patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
4505 stl_items[l].stl_start -= n - 1;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4506 if (stl_items[l].stl_start < t)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4507 stl_items[l].stl_start = t;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 }
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4510 else if (abs(stl_items[stl_groupitem[groupdepth]].stl_minwid) > l)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4512 // fill
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4513 n = stl_items[stl_groupitem[groupdepth]].stl_minwid;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 if (n < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4516 // fill by appending characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 n = 0 - n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 while (l++ < n && p + 1 < out + outlen)
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4519 MB_CHAR2BYTES(fillchar, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4523 // fill by inserting characters
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4524 l = (n - l) * MB_CHAR2LEN(fillchar);
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4525 mch_memmove(t + l, t, (size_t)(p - t));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 if (p + l >= out + outlen)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
4527 l = (long)((out + outlen) - p - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 p += l;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4529 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4530 stl_items[n].stl_start += l;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 for ( ; l > 0; l--)
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4532 MB_CHAR2BYTES(fillchar, t);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 maxwid = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 zeropad = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 if (*s == '0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 zeropad = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 if (*s == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 l = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 minwid = (int)getdigits(&s);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4554 if (minwid < 0) // overflow
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 }
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4557 if (*s == STL_USER_HL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4559 stl_items[curitem].stl_type = Highlight;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4560 stl_items[curitem].stl_start = p;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4561 stl_items[curitem].stl_minwid = minwid > 9 ? 1 : minwid;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4566 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4567 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4568 if (*s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4569 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4570 if (minwid == 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4571 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4572 // %X ends the close label, go back to the previously
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4573 // define tab label nr.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4574 for (n = curitem - 1; n >= 0; --n)
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4575 if (stl_items[n].stl_type == TabPage
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4576 && stl_items[n].stl_minwid >= 0)
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4577 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4578 minwid = stl_items[n].stl_minwid;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4579 break;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4580 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4581 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4582 else
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4583 // close nrs are stored as negative values
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4584 minwid = - minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4585 }
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4586 stl_items[curitem].stl_type = TabPage;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4587 stl_items[curitem].stl_start = p;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4588 stl_items[curitem].stl_minwid = minwid;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4589 s++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4590 curitem++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4591 continue;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4592 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 if (*s == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4597 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 maxwid = (int)getdigits(&s);
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4599 if (maxwid <= 0) // overflow
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4600 maxwid = 50;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4601 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603 minwid = (minwid > 50 ? 50 : minwid) * l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 if (*s == '(')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4606 stl_groupitem[groupdepth++] = curitem;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4607 stl_items[curitem].stl_type = Group;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4608 stl_items[curitem].stl_start = p;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4609 stl_items[curitem].stl_minwid = minwid;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4610 stl_items[curitem].stl_maxwid = maxwid;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 }
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4615 #ifdef FEAT_EVAL
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4616 // Denotes end of expanded %{} block
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4617 if (*s == '}' && evaldepth > 0)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4618 {
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4619 s++;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4620 evaldepth--;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4621 continue;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4622 }
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4623 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 if (vim_strchr(STL_ALL, *s) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 {
31622
1102f4777518 patch 9.0.1143: invalid memory access with bad 'statusline' value
Bram Moolenaar <Bram@vim.org>
parents: 31600
diff changeset
4626 if (*s == NUL) // can happen with "%0"
1102f4777518 patch 9.0.1143: invalid memory access with bad 'statusline' value
Bram Moolenaar <Bram@vim.org>
parents: 31600
diff changeset
4627 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 opt = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4633 // OK - now for the real work
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 base = 'D';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 fillable = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 num = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 switch (opt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 case STL_FILEPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 case STL_FULLPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 case STL_FILENAME:
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4644 fillable = FALSE; // don't change ' ' to fillchar
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 if (buf_spname(wp->w_buffer) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
4646 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
4650 : wp->w_buffer->b_fname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 trans_characters(NameBuff, MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654 if (opt != STL_FILENAME)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655 str = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 str = gettail(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4660 case STL_VIM_EXPR: // '{'
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4661 {
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4662 #ifdef FEAT_EVAL
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4663 char_u *block_start = s - 1;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4664 #endif
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4665 int reevaluate = (*s == '%');
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4666
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4667 if (reevaluate)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4668 s++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 t = p;
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4671 while ((*s != '}' || (reevaluate && s[-1] != '%'))
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4672 && *s != NUL && p + 1 < out + outlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4673 *p++ = *s++;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4674 if (*s != '}') // missing '}' or out of space
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4676 s++;
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4677 if (reevaluate)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4678 p[-1] = 0; // remove the % at the end of %{% expr %}
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4679 else
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4680 *p = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682 #ifdef FEAT_EVAL
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4683 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp),
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4684 "%d", curbuf->b_fnum);
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4685 set_internal_string_var((char_u *)"g:actual_curbuf", buf_tmp);
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4686 vim_snprintf((char *)win_tmp, sizeof(win_tmp), "%d", curwin->w_id);
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4687 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688
12387
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4689 save_curbuf = curbuf;
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4690 save_curwin = curwin;
18746
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4691 save_VIsual_active = VIsual_active;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4692 curwin = wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693 curbuf = wp->w_buffer;
18746
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4694 // Visual mode is only valid in the current window.
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4695 if (curwin != save_curwin)
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4696 VIsual_active = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697
30598
37aa9fd2ed72 patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents: 30558
diff changeset
4698 str = eval_to_string_safe(p, use_sandbox, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699
12387
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4700 curwin = save_curwin;
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
4701 curbuf = save_curbuf;
18746
64eea864dff6 patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents: 18642
diff changeset
4702 VIsual_active = save_VIsual_active;
145
f310d2061525 updated for version 7.0046
vimboss
parents: 126
diff changeset
4703 do_unlet((char_u *)"g:actual_curbuf", TRUE);
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4704 do_unlet((char_u *)"g:actual_curwin", TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4706 if (str != NULL && *str != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 if (*skipdigits(str) == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 num = atoi((char *)str);
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13170
diff changeset
4711 VIM_CLEAR(str);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 }
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4715
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4716 // If the output of the expression needs to be evaluated
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4717 // replace the %{} block with the result of evaluation
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4718 if (reevaluate && str != NULL && *str != 0
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4719 && strchr((const char *)str, '%') != NULL
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4720 && evaldepth < MAX_STL_EVAL_DEPTH)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4721 {
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4722 size_t parsed_usefmt = (size_t)(block_start - usefmt);
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4723 size_t str_length = strlen((const char *)str);
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4724 size_t fmt_length = strlen((const char *)s);
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4725 size_t new_fmt_len = parsed_usefmt
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4726 + str_length + fmt_length + 3;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4727 char_u *new_fmt = (char_u *)alloc(new_fmt_len * sizeof(char_u));
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4728 char_u *new_fmt_p = new_fmt;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4729
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4730 new_fmt_p = (char_u *)memcpy(new_fmt_p, usefmt, parsed_usefmt)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4731 + parsed_usefmt;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4732 new_fmt_p = (char_u *)memcpy(new_fmt_p , str, str_length)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4733 + str_length;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4734 new_fmt_p = (char_u *)memcpy(new_fmt_p, "%}", 2) + 2;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4735 new_fmt_p = (char_u *)memcpy(new_fmt_p , s, fmt_length)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4736 + fmt_length;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4737 *new_fmt_p = 0;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4738 new_fmt_p = NULL;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4739
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4740 if (usefmt != fmt)
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4741 vim_free(usefmt);
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4742 VIM_CLEAR(str);
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4743 usefmt = new_fmt;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4744 s = usefmt + parsed_usefmt;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4745 evaldepth++;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4746 continue;
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4747 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 break;
24630
4cf4d7a71fac patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents: 24055
diff changeset
4750 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751 case STL_LINE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 ? 0L : (long)(wp->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 case STL_NUMLINES:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 num = wp->w_buffer->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 case STL_COLUMN:
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4761 num = (State & MODE_INSERT) == 0 && empty_line
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4762 ? 0 : (int)wp->w_cursor.col + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 case STL_VIRTCOL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 case STL_VIRTCOL_ALT:
27124
8f1f4f6c87ad patch 8.2.4091: virtcol is recomputed for statusline unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 27018
diff changeset
4767 virtcol = wp->w_virtcol + 1;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4768 // Don't display %V if it's the same as %c.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 if (opt == STL_VIRTCOL_ALT
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4770 && (virtcol == (colnr_T)((State & MODE_INSERT) == 0
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4771 && empty_line ? 0 : (int)wp->w_cursor.col + 1)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 num = (long)virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 case STL_PERCENTAGE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 num = (int)(((long)wp->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 (long)wp->w_buffer->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 case STL_ALTPERCENT:
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4782 str = buf_tmp;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4783 get_rel_pos(wp, str, TMPLEN);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785
31457
bb797331e21b patch 9.0.1061: cannot display 'showcmd' somewhere else
Bram Moolenaar <Bram@vim.org>
parents: 31263
diff changeset
4786 case STL_SHOWCMD:
bb797331e21b patch 9.0.1061: cannot display 'showcmd' somewhere else
Bram Moolenaar <Bram@vim.org>
parents: 31263
diff changeset
4787 if (p_sc && STRCMP(opt_name, p_sloc) == 0)
bb797331e21b patch 9.0.1061: cannot display 'showcmd' somewhere else
Bram Moolenaar <Bram@vim.org>
parents: 31263
diff changeset
4788 str = showcmd_buf;
bb797331e21b patch 9.0.1061: cannot display 'showcmd' somewhere else
Bram Moolenaar <Bram@vim.org>
parents: 31263
diff changeset
4789 break;
bb797331e21b patch 9.0.1061: cannot display 'showcmd' somewhere else
Bram Moolenaar <Bram@vim.org>
parents: 31263
diff changeset
4790
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 case STL_ARGLISTSTAT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 fillable = FALSE;
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4793 buf_tmp[0] = 0;
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4794 if (append_arg_number(wp, buf_tmp, (int)sizeof(buf_tmp), FALSE))
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4795 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 case STL_KEYMAP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799 fillable = FALSE;
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4800 if (get_keymap_str(wp, (char_u *)"<%s>", buf_tmp, TMPLEN))
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4801 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 case STL_PAGENUM:
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
4804 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE)
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4805 num = printer_page_num;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 case STL_BUFNO:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 num = wp->w_buffer->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 case STL_OFFSET_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 base = 'X';
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4817 // FALLTHROUGH
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 case STL_OFFSET:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819 #ifdef FEAT_BYTEOFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL);
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4821 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) || l < 0
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4822 ? 0L : l + 1 + ((State & MODE_INSERT) == 0 && empty_line
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28753
diff changeset
4823 ? 0 : (int)wp->w_cursor.col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 case STL_BYTEVAL_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 base = 'X';
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4829 // FALLTHROUGH
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 case STL_BYTEVAL:
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4831 num = byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832 if (num == NL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4833 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4834 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835 num = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 case STL_ROFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 case STL_ROFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 if (wp->w_buffer->b_p_ro)
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
4842 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 case STL_HELPFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 case STL_HELPFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 if (wp->w_buffer->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP"
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 788
diff changeset
4850 : _("[Help]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 case STL_FILETYPE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4857 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]",
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4858 wp->w_buffer->b_p_ft);
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4859 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 case STL_FILETYPE_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4868 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s",
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4869 wp->w_buffer->b_p_ft);
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4870 for (t = buf_tmp; *t != 0; t++)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 *t = TOUPPER_LOC(*t);
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4872 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
4876 #if defined(FEAT_QUICKFIX)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 case STL_PREVIEWFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878 case STL_PREVIEWFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4880 if (wp->w_p_pvw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 : _("[Preview]"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 break;
2411
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4884
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4885 case STL_QUICKFIX:
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4886 if (bt_quickfix(wp->w_buffer))
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4887 str = (char_u *)(wp->w_llist_ref
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4888 ? _(msg_loclist)
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4889 : _(msg_qflist));
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4890 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 case STL_MODIFIED:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 case STL_MODIFIED_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896 switch ((opt == STL_MODIFIED_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 + bufIsChanged(wp->w_buffer) * 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4898 + (!wp->w_buffer->b_p_ma) * 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900 case 2: str = (char_u *)"[+]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901 case 3: str = (char_u *)",+"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 case 4: str = (char_u *)"[-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 case 5: str = (char_u *)",-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 case 6: str = (char_u *)"[+-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 case 7: str = (char_u *)",+-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 break;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4908
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4909 case STL_HIGHLIGHT:
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4910 t = s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4911 while (*s != '#' && *s != NUL)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4912 ++s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4913 if (*s == '#')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4914 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4915 stl_items[curitem].stl_type = Highlight;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4916 stl_items[curitem].stl_start = p;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4917 stl_items[curitem].stl_minwid = -syn_namen2id(t, (int)(s - t));
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4918 curitem++;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4919 }
5407
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4920 if (*s != NUL)
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4921 ++s;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4922 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4925 stl_items[curitem].stl_start = p;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
4926 stl_items[curitem].stl_type = Normal;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 if (str != NULL && *str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 t = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 if (itemisflag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 if ((t[0] && t[1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 && ((!prevchar_isitem && *t == ',')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 || (prevchar_isflag && *t == ' ')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935 t++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4937 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939 if (l > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 while (l >= maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946 l -= ptr2cells(t);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4947 t += (*mb_ptr2len)(t);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 l -= byte2cells(*t++);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 *p++ = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955 if (minwid > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4959 // Don't put a "-" in front of a digit.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 else
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4963 MB_CHAR2BYTES(fillchar, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 minwid *= -1;
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4969 for (; *t && p + 1 < out + outlen; t++)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4971 // Change a space by fillchar, unless fillchar is '-' and a
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4972 // digit follows.
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4973 if (fillable && *t == ' '
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4974 && (!VIM_ISDIGIT(*(t + 1)) || fillchar != '-'))
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4975 MB_CHAR2BYTES(fillchar, p);
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4976 else
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4977 *p++ = *t;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 for (; l < minwid && p + 1 < out + outlen; l++)
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4980 MB_CHAR2BYTES(fillchar, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982 else if (num >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 char_u nstr[20];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 if (p + 20 >= out + outlen)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
4988 break; // not sufficient space
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 t = nstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993 *t++ = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4994 minwid--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4995 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4996 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4997 if (zeropad)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4998 *t++ = '0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4999 *t++ = '*';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5000 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5001 *t = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5003 for (n = num, l = 1; n >= nbase; n /= nbase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5005 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5006 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5007 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009 l += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 n = l - maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011 while (l-- > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 num /= nbase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013 *t++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5015 *t = t[-3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016 *++t = 0;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5017 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5018 0, num, n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 else
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5021 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5022 minwid, num);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 p += STRLEN(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 else
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5026 stl_items[curitem].stl_type = Empty;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
5028 if (num >= 0 || (!itemisflag && str != NULL && *str != NUL))
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
5029 prevchar_isflag = FALSE; // Item not NULL, but not a flag
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
5030 //
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 if (opt == STL_VIM_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 vim_free(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 itemcnt = curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
5038 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
5039 if (usefmt != fmt)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
5040 vim_free(usefmt);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
5041 #endif
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
5042
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 width = vim_strsize(out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044 if (maxwidth > 0 && width > maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5046 // Result is too long, must truncate somewhere.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048 if (itemcnt == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 for ( ; l < itemcnt; l++)
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5053 if (stl_items[l].stl_type == Trunc)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5055 // Truncate at %< item.
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5056 s = stl_items[l].stl_start;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 if (l == itemcnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5061 // No %< item, truncate first item.
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5062 s = stl_items[0].stl_start;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 if (width - vim_strsize(s) >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5069 // Truncation mark is beyond max length
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073 width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 width += ptr2cells(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 if (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078 break;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
5079 s += (*mb_ptr2len)(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5081 // Fill up for half a double-wide character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 while (++width < maxwidth)
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5083 MB_CHAR2BYTES(fillchar, s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 s = out + maxwidth - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 for (l = 0; l < itemcnt; l++)
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5088 if (stl_items[l].stl_start > s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 itemcnt = l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 *s++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 *s = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 while (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 width -= ptr2cells(s + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
5102 n += (*mb_ptr2len)(s + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 n = width - maxwidth + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 p = s + n;
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
5108 STRMOVE(s + 1, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 *s = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5111 // Fill up for half a double-wide character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 s = s + STRLEN(s);
24055
90d1636a8fcb patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5115 MB_CHAR2BYTES(fillchar, s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 *s = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5119 --n; // count the '<'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 for (; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5122 if (stl_items[l].stl_start - n >= s)
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5123 stl_items[l].stl_start -= n;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 else
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5125 stl_items[l].stl_start = s;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 {
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5132 // Find how many separators there are, which we will use when
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5133 // figuring out how many groups there are.
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5134 int num_separators = 0;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5135
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 for (l = 0; l < itemcnt; l++)
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5137 {
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5138 if (stl_items[l].stl_type == Separate)
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5139 {
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5140 // Create an array of the start location for each separator
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5141 // mark.
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5142 stl_separator_locations[num_separators] = l;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5143 num_separators++;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5144 }
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5145 }
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5146
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5147 // If we have separated groups, then we deal with it now
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5148 if (num_separators)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 {
31936
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5150 int standard_spaces;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5151 int final_spaces;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5152
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5153 standard_spaces = (maxwidth - width) / num_separators;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5154 final_spaces = (maxwidth - width) -
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5155 standard_spaces * (num_separators - 1);
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5156 for (l = 0; l < num_separators; l++)
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5157 {
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5158 int dislocation = (l == (num_separators - 1)) ?
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5159 final_spaces : standard_spaces;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5160 dislocation *= MB_CHAR2LEN(fillchar);
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5161 char_u *start = stl_items[stl_separator_locations[l]].stl_start;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5162 char_u *seploc = start + dislocation;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5163 STRMOVE(seploc, start);
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5164 for (s = start; s < seploc;)
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5165 MB_CHAR2BYTES(fillchar, s);
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5166
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5167 for (int i = stl_separator_locations[l] + 1; i < itemcnt; i++)
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5168 stl_items[i].stl_start += dislocation;
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5169 }
82da100c0e45 patch 9.0.1300: 'statusline' only supports one "%=" item
Bram Moolenaar <Bram@vim.org>
parents: 31667
diff changeset
5170
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5175 // Store the info about highlighting.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5176 if (hltab != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5178 *hltab = stl_hltab;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5179 sp = stl_hltab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5182 if (stl_items[l].stl_type == Highlight)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5184 sp->start = stl_items[l].stl_start;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5185 sp->userhl = stl_items[l].stl_minwid;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5186 sp++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5189 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5190 sp->userhl = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5191 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5192
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5193 // Store the info about tab pages labels.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5194 if (tabtab != NULL)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5195 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5196 *tabtab = stl_tabtab;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5197 sp = stl_tabtab;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5198 for (l = 0; l < itemcnt; l++)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5199 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5200 if (stl_items[l].stl_type == TabPage)
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5201 {
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5202 sp->start = stl_items[l].stl_start;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5203 sp->userhl = stl_items[l].stl_minwid;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5204 sp++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5205 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5206 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5207 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
5208 sp->userhl = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29765
diff changeset
5211 redraw_not_allowed = save_redraw_not_allowed;
12387
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
5212
27730
ba47c7d07ce6 patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 27601
diff changeset
5213 // A user function may reset KeyTyped, restore it.
ba47c7d07ce6 patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 27601
diff changeset
5214 KeyTyped = save_KeyTyped;
ba47c7d07ce6 patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 27601
diff changeset
5215
31018
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5216 // Check for an error. If there is one the display will be messed up and
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5217 // might loop redrawing. Avoid that by making the corresponding option
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5218 // empty.
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5219 // TODO: find out why using called_emsg_before makes tests fail, does it
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5220 // matter?
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5221 // if (called_emsg > called_emsg_before)
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5222 if (did_emsg > did_emsg_before)
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5223 set_string_option_direct(opt_name, -1, (char_u *)"",
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5224 OPT_FREE | opt_scope, SID_ERROR);
9716c7d24c12 patch 9.0.0844: handling 'statusline' errors is spread out
Bram Moolenaar <Bram@vim.org>
parents: 30968
diff changeset
5225
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 return width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5228 #endif // FEAT_STL_OPT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 /*
32331
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5231 * Get relative cursor position in window into "buf[buflen]", in the localized
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5232 * percentage form like %99, 99%; using "Top", "Bot" or "All" when appropriate.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5235 get_rel_pos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5236 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5237 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5238 int buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5240 long above; // number of lines above window
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5241 long below; // number of lines below window
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5242
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5243 if (buflen < 3) // need at least 3 chars for writing
6466
b5df99582638 updated for version 7.4.562
Bram Moolenaar <bram@vim.org>
parents: 6375
diff changeset
5244 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 above = wp->w_topline - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill;
6975
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
5248 if (wp->w_topline == 1 && wp->w_topfill >= 1)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5249 above = 0; // All buffer lines are displayed and there is an
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5250 // indication of filler lines, that can be considered
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5251 // seeing all lines.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254 if (below <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5255 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")),
32331
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5256 (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 else if (above <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5258 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 else
32331
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5260 {
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5261 int perc = (above > 1000000L)
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5262 ? (int)(above / ((above + below) / 100L))
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5263 : (int)(above * 100L / (above + below));
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5264
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5265 char *p = (char *)buf;
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5266 size_t l = buflen;
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5267 if (perc < 10)
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5268 {
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5269 // prepend one space
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5270 buf[0] = ' ';
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5271 ++p;
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5272 --l;
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5273 }
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5274 // localized percentage value
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5275 vim_snprintf(p, l, _("%d%%"), perc);
2a096f5f527c patch 9.0.1497: the ruler percentage can't be localized
Bram Moolenaar <Bram@vim.org>
parents: 32299
diff changeset
5276 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5279 /*
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5280 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 * Return TRUE if it was appended.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5283 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5284 append_arg_number(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5285 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5286 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5287 int buflen,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5288 int add_file) // Add "file" before the arg number
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5290 if (ARGCOUNT <= 1) // nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292
32487
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5293 char *msg;
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5294 switch ((wp->w_arg_idx_invalid ? 1 : 0) + (add_file ? 2 : 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295 {
32487
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5296 case 0: msg = _(" (%d of %d)"); break;
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5297 case 1: msg = _(" ((%d) of %d)"); break;
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5298 case 2: msg = _(" (file %d of %d)"); break;
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5299 case 3: msg = _(" (file (%d) of %d)"); break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 }
32487
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5301
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5302 char_u *p = buf + STRLEN(buf); // go to the end of the buffer
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5303 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)), msg,
2707c75175c6 patch 9.0.1575: "file N of M" message is not translated
Bram Moolenaar <Bram@vim.org>
parents: 32479
diff changeset
5304 wp->w_arg_idx + 1, ARGCOUNT);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309 * If fname is not a full path, make it a full path.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 * Returns pointer to allocated memory (NULL for failure).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5313 fix_fname(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 * Force expanding the path always for Unix, because symbolic links may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 * mess up the full path name, even though it starts with a '/'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 * Also expand when there is ".." in the file name, try to remove it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 * because "c:/src/../README" is equal to "c:/README".
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5320 * Similarly "c:/src//file" is equal to "c:/src/file".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 * For MS-Windows also expand names like "longna~1" to "longname".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 */
1082
342d2b3a072a updated for version 7.0-208
vimboss
parents: 1045
diff changeset
5323 #ifdef UNIX
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 return FullName_save(fname, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 #else
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5326 if (!vim_isAbsName(fname)
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5327 || strstr((char *)fname, "..") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5328 || strstr((char *)fname, "//") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5329 # ifdef BACKSLASH_IN_FILENAME
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5330 || strstr((char *)fname, "\\\\") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5331 # endif
8212
05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents: 7817
diff changeset
5332 # if defined(MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 || vim_strchr(fname, '~') != NULL
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5334 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 return FullName_save(fname, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 fname = vim_strsave(fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5340 # ifdef USE_FNAME_CASE
15794
0d8291665b59 patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents: 15774
diff changeset
5341 if (fname != NULL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5342 fname_case(fname, 0); // set correct case for file name
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
5343 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 /*
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5350 * Make "*ffname" a full file name, set "*sfname" to "*ffname" if not NULL.
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5351 * "*ffname" becomes a pointer to allocated memory (or NULL).
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5352 * When resolving a link both "*sfname" and "*ffname" will point to the same
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5353 * allocated memory.
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5354 * The "*ffname" and "*sfname" pointer values on call will not be freed.
18498
9e6d5a4abb1c patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents: 18463
diff changeset
5355 * Note that the resulting "*ffname" pointer should be considered not allocated.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5358 fname_expand(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5359 buf_T *buf UNUSED,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5360 char_u **ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5361 char_u **sfname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5363 if (*ffname == NULL) // no file name given, nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 return;
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5365 if (*sfname == NULL) // no short file name given, use ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 *sfname = *ffname;
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5367 *ffname = fix_fname(*ffname); // expand to full path
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 #ifdef FEAT_SHORTCUT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 if (!buf->b_p_bin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 {
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
5372 char_u *rfname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
5374 // If the file name is a shortcut file, use the file it links to.
15774
c4efa095f323 patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents: 15740
diff changeset
5375 rfname = mch_resolve_path(*ffname, FALSE);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
5376 if (rfname != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 vim_free(*ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 *ffname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 *sfname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 * Open a window for a number of buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5390 ex_buffer_all(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 win_T *wp, *wpnext;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 int open_wins = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 int r;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5398 int count; // Maximum number of windows to open.
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5399 int all; // When TRUE also load inactive buffers.
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
5400 int had_tab = cmdmod.cmod_tab;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5401 tabpage_T *tpnext;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5403 if (eap->addr_count == 0) // make as many windows as possible
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 count = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 else
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5406 count = eap->line2; // make as many windows as specified
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 all = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 all = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411
31998
bb31c1c6d1ad patch 9.0.1331: illegal memory access when using :ball in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 31996
diff changeset
5412 // Stop Visual mode, the cursor and "VIsual" may very well be invalid after
bb31c1c6d1ad patch 9.0.1331: illegal memory access when using :ball in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 31996
diff changeset
5413 // switching to another buffer.
bb31c1c6d1ad patch 9.0.1331: illegal memory access when using :ball in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 31996
diff changeset
5414 reset_VIsual_and_resel();
bb31c1c6d1ad patch 9.0.1331: illegal memory access when using :ball in Visual mode
Bram Moolenaar <Bram@vim.org>
parents: 31996
diff changeset
5415
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 setpcmark();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 * Close superfluous windows (two windows for the same buffer).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 * Also close windows that are not full-width.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5426 if (had_tab > 0)
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5427 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5428 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5430 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5431 for (wp = firstwin; wp != NULL; wp = wpnext)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5433 wpnext = wp->w_next;
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
5434 if ((wp->w_buffer->b_nwindows > 1
28167
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5435 || ((cmdmod.cmod_split & WSP_VERT)
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5436 ? wp->w_height + wp->w_status_height < Rows - p_ch
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5437 - tabline_height()
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5438 : wp->w_width != Columns)
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5439 || (had_tab > 0 && wp != firstwin))
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5440 && !ONE_WINDOW
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5441 && !(wp->w_closing || wp->w_buffer->b_locked > 0)
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5442 && !win_unlisted(wp))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5443 {
28167
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5444 if (win_close(wp, FALSE) == FAIL)
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5445 break;
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5446 // Just in case an autocommand does something strange with
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5447 // windows: start all over...
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5448 wpnext = firstwin;
a52a5e3363c4 patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents: 27916
diff changeset
5449 tpnext = first_tabpage;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5450 open_wins = 0;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5451 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5452 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5453 ++open_wins;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5455
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5456 // Without the ":tab" modifier only do the current tab page.
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5457 if (had_tab == 0 || tpnext == NULL)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5458 break;
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5459 goto_tabpage_tp(tpnext, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 * Go through the buffer list. When a buffer doesn't have a window yet,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 * open one. Otherwise move the window to the right position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 * Watch out for autocommands that delete buffers or windows!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 */
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5467 // Don't execute Win/Buf Enter/Leave autocommands here.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 win_enter(lastwin, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5473 // Check if this buffer needs a window
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5477 if (had_tab != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5478 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5479 // With the ":tab" modifier don't move the window.
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5480 if (buf->b_nwindows > 0)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5481 wp = lastwin; // buffer has a window, skip it
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5482 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5483 wp = NULL;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5484 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5485 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5486 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5487 // Check if this buffer already has a window
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
5488 FOR_ALL_WINDOWS(wp)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5489 if (wp->w_buffer == buf)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5490 break;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5491 // If the buffer already has a window, move it
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5492 if (wp != NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5493 win_move_after(wp, curwin);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5494 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5495
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5496 if (wp == NULL && split_ret == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5498 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5499
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5500 set_bufref(&bufref, buf);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5501
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5502 // Split the window and put the buffer in it
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 p_ea_save = p_ea;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5504 p_ea = TRUE; // use space from all windows
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 split_ret = win_split(0, WSP_ROOM | WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 ++open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5511 // Open the buffer in this window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 set_curbuf(buf, DOBUF_GOTO);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5514 if (!bufref_valid(&bufref))
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5515 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5516 // autocommands deleted the buffer!!!
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5517 swap_exists_action = SEA_NONE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5522 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5523 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5524
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5525 // Reset the error/interrupt/exception state here so that
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5526 // aborting() returns FALSE when closing a window.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5527 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5528 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5529
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5530 // User selected Quit at ATTENTION prompt; close this window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 swap_exists_action = SEA_NONE;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
5534 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5535
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5536 #if defined(FEAT_EVAL)
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5537 // Restore the error/interrupt/exception state if not
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5538 // discarded by a new aborting error, interrupt, or uncaught
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5539 // exception.
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5540 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5541 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 handle_swap_exists(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5550 (void)vgetc(); // only break the file loading, not the rest
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 }
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5553 #ifdef FEAT_EVAL
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5554 // Autocommands deleted the buffer or aborted script processing!!!
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5555 if (aborting())
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5556 break;
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5557 #endif
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5558 // When ":tab" was used open a new tab for a new window repeatedly.
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5559 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
5560 cmdmod.cmod_tab = 9999;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 --autocmd_no_enter;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5563 win_enter(firstwin, FALSE); // back to first window
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 * Close superfluous windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 for (wp = lastwin; open_wins > count; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 {
11957
bc0fee081e1e patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents: 11917
diff changeset
5571 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572 || autowrite(wp->w_buffer, FALSE) == OK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 if (!win_valid(wp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5575 // BufWrite Autocommands made the window invalid, start over
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5578 else if (r)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 {
11957
bc0fee081e1e patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents: 11917
diff changeset
5580 win_close(wp, !buf_hide(wp->w_buffer));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 wp = wp->w_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 if (wp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593
7799
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents: 7687
diff changeset
5594 static int chk_modeline(linenr_T, int);
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5595
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 * do_modelines() - process mode lines for the current file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 *
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5599 * "flags" can be:
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5600 * OPT_WINONLY only set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5601 * OPT_NOWIN don't set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5602 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 * Returns immediately if the "ml" option isn't set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5606 do_modelines(int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 {
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5608 linenr_T lnum;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5609 int nmlines;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5610 static int entered = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5615 // Disallow recursive entry here. Can happen when executing a modeline
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5616 // triggers an autocommand, which reloads modelines with a ":do".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 if (entered)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 ++entered;
25696
64fa341cc33b patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents: 25487
diff changeset
5621 for (lnum = 1; curbuf->b_p_ml && lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 ++lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5623 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625
25696
64fa341cc33b patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents: 25487
diff changeset
5626 for (lnum = curbuf->b_ml.ml_line_count; curbuf->b_p_ml && lnum > 0 && lnum > nmlines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5628 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 --entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5633 #include "version.h" // for version number
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636 * chk_modeline() - check a single line for a mode string
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 * Return FAIL if an error encountered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5640 chk_modeline(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5641 linenr_T lnum,
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5642 int flags) // Same as for do_modelines().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 char_u *e;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5646 char_u *linecopy; // local copy of any modeline found
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 int prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 int vers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 int end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 int retval = OK;
14700
0a3b9ecf7cb8 patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents: 14658
diff changeset
5651 sctx_T save_current_sctx;
32246
6e96bd314ffe patch 9.0.1454: code indenting is confused by macros
Bram Moolenaar <Bram@vim.org>
parents: 32120
diff changeset
5652 ESTACK_CHECK_DECLARATION;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 prev = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 for (s = ml_get(lnum); *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 if (prev == -1 || vim_isspace(prev))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 || STRNCMP(s, "vi:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661 break;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5662 // Accept both "vim" and "Vim".
5010
b614332f7df2 updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents: 4936
diff changeset
5663 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5664 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665 if (s[3] == '<' || s[3] == '=' || s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 e = s + 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 e = s + 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 vers = getdigits(&e);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 if (*e == ':'
5043
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5671 && (s[0] != 'V'
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5672 || STRNCMP(skipwhite(e + 1), "set", 3) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 && (s[3] == ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 || (VIM_VERSION_100 >= vers && isdigit(s[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 || (VIM_VERSION_100 < vers && s[3] == '<')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 || (VIM_VERSION_100 > vers && s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 || (VIM_VERSION_100 == vers && s[3] == '=')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 prev = *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 if (*s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5686 do // skip over "ex:", "vi:" or "vim:"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688 while (s[-1] != ':');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5690 s = linecopy = vim_strsave(s); // copy the line, it will change
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 if (linecopy == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
5694 // prepare for emsg()
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
5695 estack_push(ETYPE_MODELINE, (char_u *)"modelines", lnum);
32246
6e96bd314ffe patch 9.0.1454: code indenting is confused by macros
Bram Moolenaar <Bram@vim.org>
parents: 32120
diff changeset
5696 ESTACK_CHECK_SETUP;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 end = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699 while (end == FALSE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 s = skipwhite(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 if (*s == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706 * Find end of set command: ':' or end of line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 * Skip over "\:", replacing it with ":".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 for (e = s; *e != ':' && *e != NUL; ++e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 if (e[0] == '\\' && e[1] == ':')
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
5711 STRMOVE(e, e + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 if (*e == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5713 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 * If there is a "set" command, require a terminating ':' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717 * ignore the stuff after the ':'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 * "vi:set opt opt opt: foo" -- foo not interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 * "vi:opt opt opt: foo" -- foo interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 * Accept "se" for compatibility with Elvis.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 if (STRNCMP(s, "set ", (size_t)4) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 || STRNCMP(s, "se ", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5725 if (*e != ':') // no terminating ':'?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728 s = vim_strchr(s, ' ') + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5730 *e = NUL; // truncate the set command
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5731
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5732 if (*s != NUL) // skip over an empty "::"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 {
15207
6ab9c18708c4 patch 8.1.0613: when executing an insecure function the secure flag is stuck
Bram Moolenaar <Bram@vim.org>
parents: 15138
diff changeset
5734 int secure_save = secure;
23390
9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 23272
diff changeset
5735
9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 23272
diff changeset
5736 save_current_sctx = current_sctx;
9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 23272
diff changeset
5737 current_sctx.sc_version = 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738 #ifdef FEAT_EVAL
14700
0a3b9ecf7cb8 patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents: 14658
diff changeset
5739 current_sctx.sc_sid = SID_MODELINE;
15008
67e3103d6e18 patch 8.1.0515: reloading a script gives errors for existing functions
Bram Moolenaar <Bram@vim.org>
parents: 14917
diff changeset
5740 current_sctx.sc_seq = 0;
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
5741 current_sctx.sc_lnum = lnum;
23390
9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 23272
diff changeset
5742 #endif
9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 23272
diff changeset
5743
15054
2d6e930c7613 patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents: 15008
diff changeset
5744 // Make sure no risky things are executed as a side effect.
16082
2699db3e4d9d patch 8.1.1046: the "secure" variable is used inconsistently
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
5745 secure = 1;
15054
2d6e930c7613 patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents: 15008
diff changeset
5746
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5747 retval = do_set(s, OPT_MODELINE | OPT_LOCAL | flags);
15054
2d6e930c7613 patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents: 15008
diff changeset
5748
15207
6ab9c18708c4 patch 8.1.0613: when executing an insecure function the secure flag is stuck
Bram Moolenaar <Bram@vim.org>
parents: 15138
diff changeset
5749 secure = secure_save;
14700
0a3b9ecf7cb8 patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents: 14658
diff changeset
5750 current_sctx = save_current_sctx;
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5751 if (retval == FAIL) // stop if error found
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 }
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5754 s = e + 1; // advance to next part
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756
32246
6e96bd314ffe patch 9.0.1454: code indenting is confused by macros
Bram Moolenaar <Bram@vim.org>
parents: 32120
diff changeset
5757 ESTACK_CHECK_NOW;
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
5758 estack_pop();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 vim_free(linecopy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5764 /*
14433
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5765 * Return TRUE if "buf" is a normal buffer, 'buftype' is empty.
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5766 */
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5767 int
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5768 bt_normal(buf_T *buf)
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5769 {
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5770 return buf != NULL && buf->b_p_bt[0] == NUL;
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5771 }
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5772
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5773 /*
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5774 * Return TRUE if "buf" is the quickfix buffer.
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5775 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5776 int
29855
6bddfc49c35b patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents: 29853
diff changeset
5777 bt_quickfix(buf_T *buf UNUSED)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5778 {
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5779 #ifdef FEAT_QUICKFIX
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5780 return buf != NULL && buf->b_p_bt[0] == 'q';
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5781 #else
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5782 return FALSE;
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5783 #endif
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5784 }
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5785
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5786 /*
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5787 * Return TRUE if "buf" is a terminal buffer.
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5788 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5789 int
29855
6bddfc49c35b patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents: 29853
diff changeset
5790 bt_terminal(buf_T *buf UNUSED)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5791 {
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5792 #if defined(FEAT_TERMINAL)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5793 return buf != NULL && buf->b_p_bt[0] == 't';
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5794 #else
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5795 return FALSE;
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 29847
diff changeset
5796 #endif
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5797 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5798
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5799 /*
11800
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5800 * Return TRUE if "buf" is a help buffer.
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5801 */
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5802 int
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5803 bt_help(buf_T *buf)
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5804 {
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5805 return buf != NULL && buf->b_help;
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5806 }
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5807
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5808 /*
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5809 * Return TRUE if "buf" is a prompt buffer.
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5810 */
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5811 int
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5812 bt_prompt(buf_T *buf)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5813 {
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5814 return buf != NULL && buf->b_p_bt[0] == 'p' && buf->b_p_bt[1] == 'r';
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5815 }
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5816
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
5817 #if defined(FEAT_PROP_POPUP) || defined(PROTO)
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5818 /*
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5819 * Return TRUE if "buf" is a buffer for a popup window.
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5820 */
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5821 int
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5822 bt_popup(buf_T *buf)
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5823 {
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5824 return buf != NULL && buf->b_p_bt != NULL
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5825 && buf->b_p_bt[0] == 'p' && buf->b_p_bt[1] == 'o';
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5826 }
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
5827 #endif
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5828
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5829 /*
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5830 * Return TRUE if "buf" is a "nofile", "acwrite", "terminal" or "prompt"
29871
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5831 * buffer. This means the buffer name may not be a file name, at least not for
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5832 * writing the buffer.
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5833 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5834 int
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5835 bt_nofilename(buf_T *buf)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5836 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5837 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5838 || buf->b_p_bt[0] == 'a'
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5839 || buf->b_p_bt[0] == 't'
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5840 || buf->b_p_bt[0] == 'p');
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5841 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5842
29871
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5843 /*
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5844 * Return TRUE if "buf" is a "nofile", "quickfix", "terminal" or "prompt"
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5845 * buffer. This means the buffer is not to be read from a file.
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5846 */
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5847 static int
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5848 bt_nofileread(buf_T *buf)
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5849 {
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5850 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5851 || buf->b_p_bt[0] == 't'
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5852 || buf->b_p_bt[0] == 'q'
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5853 || buf->b_p_bt[0] == 'p');
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5854 }
a4eab0d846dc patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents: 29867
diff changeset
5855
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
5856 #if defined(FEAT_QUICKFIX) || defined(PROTO)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5857 /*
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5858 * Return TRUE if "buf" has 'buftype' set to "nofile".
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5859 */
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5860 int
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5861 bt_nofile(buf_T *buf)
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5862 {
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5863 return buf != NULL && buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f';
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5864 }
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
5865 #endif
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5866
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5867 /*
30747
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
5868 * Return TRUE if "buf" is a "nowrite", "nofile", "terminal", "prompt", or
58592b6af4e2 patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents: 30598
diff changeset
5869 * "popup" buffer.
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5870 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5871 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5872 bt_dontwrite(buf_T *buf)
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5873 {
14019
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents: 13931
diff changeset
5874 return buf != NULL && (buf->b_p_bt[0] == 'n'
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5875 || buf->b_p_bt[0] == 't'
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 22713
diff changeset
5876 || buf->b_p_bt[0] == 'p');
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5877 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5878
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5879 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5880 bt_dontwrite_msg(buf_T *buf)
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5881 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5882 if (bt_dontwrite(buf))
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5883 {
26863
6ee19c6ae8a2 patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5884 emsg(_(e_cannot_write_buftype_option_is_set));
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5885 return TRUE;
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5886 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5887 return FALSE;
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5888 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5889
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5890 /*
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5891 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide"
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5892 * and 'bufhidden'.
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5893 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5894 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5895 buf_hide(buf_T *buf)
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5896 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5897 // 'bufhidden' overrules 'hidden' and ":hide", check it first
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5898 switch (buf->b_p_bh[0])
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5899 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5900 case 'u': // "unload"
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5901 case 'w': // "wipe"
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5902 case 'd': return FALSE; // "delete"
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5903 case 'h': return TRUE; // "hide"
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5904 }
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
5905 return (p_hid || (cmdmod.cmod_flags & CMOD_HIDE));
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5906 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 * Return special buffer name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5910 * Returns NULL when the buffer has a normal file name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 */
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5912 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5913 buf_spname(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 {
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
5915 #if defined(FEAT_QUICKFIX)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 if (bt_quickfix(buf))
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5917 {
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5918 /*
15740
2fe4a503c5ad patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5919 * Differentiate between the quickfix and location list buffers using
2fe4a503c5ad patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5920 * the buffer number stored in the global quickfix stack.
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5921 */
15740
2fe4a503c5ad patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5922 if (buf->b_fnum == qf_stack_get_bufnr())
2fe4a503c5ad patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5923 return (char_u *)_(msg_qflist);
2fe4a503c5ad patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5924 else
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5925 return (char_u *)_(msg_loclist);
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5926 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 #endif
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5928
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5929 // There is no _file_ when 'buftype' is "nofile", b_sfname
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5930 // contains the name as specified by the user.
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5931 if (bt_nofilename(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5932 {
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5933 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5934 if (buf->b_term != NULL)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5935 return term_get_status_text(buf->b_term);
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5936 #endif
12267
e3bde71afff0 patch 8.0.1013: terminal window behaves different from a buffer with changes
Christian Brabandt <cb@256bit.org>
parents: 12146
diff changeset
5937 if (buf->b_fname != NULL)
e3bde71afff0 patch 8.0.1013: terminal window behaves different from a buffer with changes
Christian Brabandt <cb@256bit.org>
parents: 12146
diff changeset
5938 return buf->b_fname;
14037
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents: 14019
diff changeset
5939 #ifdef FEAT_JOB_CHANNEL
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents: 14019
diff changeset
5940 if (bt_prompt(buf))
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents: 14019
diff changeset
5941 return (char_u *)_("[Prompt]");
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents: 14019
diff changeset
5942 #endif
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18757
diff changeset
5943 #ifdef FEAT_PROP_POPUP
16859
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5944 if (bt_popup(buf))
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5945 return (char_u *)_("[Popup]");
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5946 #endif
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5947 return (char_u *)_("[Scratch]");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 }
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5949
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 if (buf->b_fname == NULL)
22822
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5951 return buf_get_fname(buf);
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5952 return NULL;
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5953 }
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5954
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5955 /*
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5956 * Get "buf->b_fname", use "[No Name]" if it is NULL.
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5957 */
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5958 char_u *
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5959 buf_get_fname(buf_T *buf)
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5960 {
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5961 if (buf->b_fname == NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5962 return (char_u *)_("[No Name]");
22822
0b4658e030cb patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
5963 return buf->b_fname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5970 set_buflisted(int on)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 {
31600
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5972 if (on == curbuf->b_p_bl)
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5973 return;
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5974
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5975 curbuf->b_p_bl = on;
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5976 if (on)
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5977 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf);
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5978 else
f1d5ad2b978e patch 9.0.1132: code is indented more than needed
Bram Moolenaar <Bram@vim.org>
parents: 31457
diff changeset
5979 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5982 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5983 * Read the file for "buf" again and check if the contents changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 * Return TRUE if it changed or this could not be checked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5987 buf_contents_changed(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989 buf_T *newbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 int differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5991 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 aco_save_T aco;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 exarg_T ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
5995 // Allocate a buffer without putting it in the buffer list.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997 if (newbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
6000 // Force the 'fileencoding' and 'fileformat' to be equal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 if (prep_exarg(&ea, buf) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6002 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6003 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6004 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6005 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6006
31263
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6007 // Set curwin/curbuf to buf and save a few things.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 aucmd_prepbuf(&aco, newbuf);
31263
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6009 if (curbuf != newbuf)
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6010 {
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6011 // Failed to find a window for "newbuf".
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6012 wipe_buffer(newbuf, FALSE);
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6013 return TRUE;
d8e7d725a666 patch 9.0.0965: using one window for executing autocommands is insufficient
Bram Moolenaar <Bram@vim.org>
parents: 31231
diff changeset
6014 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
6016 if (ml_open(curbuf) == OK
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017 && readfile(buf->b_ffname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 &ea, READ_NEW | READ_DUMMY) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6020 {
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
6021 // compare the two files line by line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 differ = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6025 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6026 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028 differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033 vim_free(ea.cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6034
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
6035 // restore curwin/curbuf and a few other things
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036 aucmd_restbuf(&aco);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6037
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
6038 if (curbuf != newbuf) // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6039 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 return differ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6044 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045 * Wipe out a buffer and decrement the last buffer number if it was used for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 * this buffer. Call this to wipe out a temp buffer that does not contain any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 * marks.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
6050 wipe_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
6051 buf_T *buf,
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
6052 int aucmd) // When TRUE trigger autocommands.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6053 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6054 if (buf->b_fnum == top_file_num - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055 --top_file_num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056
18757
c469e1930456 patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18746
diff changeset
6057 if (!aucmd) // Don't trigger BufDelete autocommands here.
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
6058 block_autocmds();
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
6059
18886
050f5eaa9e50 patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents: 18864
diff changeset
6060 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, TRUE);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
6061
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6062 if (!aucmd)
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
6063 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6064 }