annotate src/buffer.c @ 17425:6580e2dfcaeb v8.1.1711

patch 8.1.1711: listener callback called at the wrong moment commit https://github.com/vim/vim/commit/acf7544cf62227972eeb063d6d9ecddaa5682a73 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 17 22:55:35 2019 +0200 patch 8.1.1711: listener callback called at the wrong moment Problem: Listener callback called at the wrong moment Solution: Invoke listeners before calling ml_delete_int(). (closes https://github.com/vim/vim/issues/4657)
author Bram Moolenaar <Bram@vim.org>
date Wed, 17 Jul 2019 23:00:06 +0200
parents 09fa437d33d8
children cfdef48743ed
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:
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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 static char_u *buflist_match(regmatch_T *rmp, buf_T *buf, int ignore_case);
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31 static char_u *fname_match(regmatch_T *rmp, char_u *name, int ignore_case);
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32 static void buflist_setfpos(buf_T *buf, win_T *win, linenr_T lnum, colnr_T col, int copy_options);
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33 #ifdef UNIX
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34 static buf_T *buflist_findname_stat(char_u *ffname, stat_T *st);
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35 static int otherfile_buf(buf_T *buf, char_u *ffname, stat_T *stp);
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36 static int buf_same_ino(buf_T *buf, stat_T *stp);
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37 #else
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38 static int otherfile_buf(buf_T *buf, char_u *ffname);
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39 #endif
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40 #ifdef FEAT_TITLE
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41 static int value_changed(char_u *str, char_u **last);
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42 #endif
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43 static int append_arg_number(win_T *wp, char_u *buf, int buflen, int add_file);
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44 static void free_buffer(buf_T *);
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45 static void free_buffer_stuff(buf_T *buf, int free_options);
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46 static void clear_wininfo(buf_T *buf);
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47
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48 #ifdef UNIX
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49 # define dev_T dev_t
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50 #else
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51 # define dev_T unsigned
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52 #endif
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53
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54 #if defined(FEAT_QUICKFIX)
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55 static char *msg_loclist = N_("[Location List]");
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56 static char *msg_qflist = N_("[Quickfix List]");
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57 #endif
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58 static char *e_auabort = N_("E855: Autocommands caused command to abort");
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59
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60 /* Number of times free_buffer() was called. */
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61 static int buf_free_count = 0;
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62
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63 /*
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64 * Read data from buffer for retrying.
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65 */
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66 static int
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67 read_buffer(
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68 int read_stdin, /* read file from stdin, otherwise fifo */
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69 exarg_T *eap, /* for forced 'ff' and 'fenc' or NULL */
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70 int flags) /* extra flags for readfile() */
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71 {
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72 int retval = OK;
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73 linenr_T line_count;
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74
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75 /*
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76 * Read from the buffer which the text is already filled in and append at
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77 * the end. This makes it possible to retry when 'fileformat' or
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78 * 'fileencoding' was guessed wrong.
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79 */
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80 line_count = curbuf->b_ml.ml_line_count;
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81 retval = readfile(
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82 read_stdin ? NULL : curbuf->b_ffname,
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83 read_stdin ? NULL : curbuf->b_fname,
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84 (linenr_T)line_count, (linenr_T)0, (linenr_T)MAXLNUM, eap,
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85 flags | READ_BUFFER);
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86 if (retval == OK)
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87 {
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88 /* Delete the binary lines. */
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89 while (--line_count >= 0)
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90 ml_delete((linenr_T)1, FALSE);
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91 }
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92 else
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93 {
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94 /* Delete the converted lines. */
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95 while (curbuf->b_ml.ml_line_count > line_count)
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96 ml_delete(line_count, FALSE);
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97 }
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98 /* Put the cursor on the first line. */
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99 curwin->w_cursor.lnum = 1;
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100 curwin->w_cursor.col = 0;
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101
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102 if (read_stdin)
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103 {
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104 /* Set or reset 'modified' before executing autocommands, so that
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105 * it can be changed there. */
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106 if (!readonlymode && !BUFEMPTY())
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107 changed();
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108 else if (retval == OK)
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109 unchanged(curbuf, FALSE, TRUE);
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110
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111 if (retval == OK)
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112 {
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113 #ifdef FEAT_EVAL
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114 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
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115 curbuf, &retval);
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116 #else
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117 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
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118 #endif
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119 }
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120 }
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121 return retval;
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122 }
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123
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124 /*
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125 * Ensure buffer "buf" is loaded. Does not trigger the swap-exists action.
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126 */
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127 void
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128 buffer_ensure_loaded(buf_T *buf)
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129 {
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130 if (buf->b_ml.ml_mfp == NULL)
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131 {
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132 aco_save_T aco;
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133
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134 aucmd_prepbuf(&aco, buf);
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135 swap_exists_action = SEA_NONE;
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136 open_buffer(FALSE, NULL, 0);
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137 aucmd_restbuf(&aco);
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138 }
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139 }
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140
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141 /*
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142 * Open current buffer, that is: open the memfile and read the file into
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143 * memory.
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144 * Return FAIL for failure, OK otherwise.
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145 */
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146 int
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147 open_buffer(
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148 int read_stdin, /* read file from stdin */
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149 exarg_T *eap, /* for forced 'ff' and 'fenc' or NULL */
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150 int flags) /* extra flags for readfile() */
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151 {
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152 int retval = OK;
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153 bufref_T old_curbuf;
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154 #ifdef FEAT_SYN_HL
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155 long old_tw = curbuf->b_p_tw;
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156 #endif
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157 int read_fifo = FALSE;
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158
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159 /*
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160 * The 'readonly' flag is only set when BF_NEVERLOADED is being reset.
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161 * When re-entering the same buffer, it should not change, because the
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162 * user may have reset the flag by hand.
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163 */
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164 if (readonlymode && curbuf->b_ffname != NULL
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165 && (curbuf->b_flags & BF_NEVERLOADED))
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166 curbuf->b_p_ro = TRUE;
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167
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168 if (ml_open(curbuf) == FAIL)
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169 {
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170 /*
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171 * There MUST be a memfile, otherwise we can't do anything
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172 * If we can't create one for the current buffer, take another buffer
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173 */
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174 close_buffer(NULL, curbuf, 0, FALSE);
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175 FOR_ALL_BUFFERS(curbuf)
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176 if (curbuf->b_ml.ml_mfp != NULL)
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177 break;
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178 /*
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179 * if there is no memfile at all, exit
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180 * This is OK, since there are no changes to lose.
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181 */
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182 if (curbuf == NULL)
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183 {
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184 emsg(_("E82: Cannot allocate any buffer, exiting..."));
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185 getout(2);
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186 }
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187 emsg(_("E83: Cannot allocate buffer, using other one..."));
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188 enter_buffer(curbuf);
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189 #ifdef FEAT_SYN_HL
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190 if (old_tw != curbuf->b_p_tw)
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191 check_colorcolumn(curwin);
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192 #endif
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193 return FAIL;
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194 }
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195
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196 /* The autocommands in readfile() may change the buffer, but only AFTER
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197 * reading the file. */
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198 set_bufref(&old_curbuf, curbuf);
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199 modified_was_set = FALSE;
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200
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201 /* mark cursor position as being invalid */
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202 curwin->w_valid = 0;
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203
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204 if (curbuf->b_ffname != NULL
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205 #ifdef FEAT_NETBEANS_INTG
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206 && netbeansReadFile
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207 #endif
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208 )
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209 {
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210 int old_msg_silent = msg_silent;
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211 #ifdef UNIX
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212 int save_bin = curbuf->b_p_bin;
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213 int perm;
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214 #endif
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215 #ifdef FEAT_NETBEANS_INTG
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216 int oldFire = netbeansFireChanges;
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217
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218 netbeansFireChanges = 0;
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219 #endif
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220 #ifdef UNIX
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221 perm = mch_getperm(curbuf->b_ffname);
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222 if (perm >= 0 && (S_ISFIFO(perm)
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223 || S_ISSOCK(perm)
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224 # ifdef OPEN_CHR_FILES
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225 || (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname))
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226 # endif
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227 ))
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228 read_fifo = TRUE;
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229 if (read_fifo)
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230 curbuf->b_p_bin = TRUE;
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231 #endif
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232 if (shortmess(SHM_FILEINFO))
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233 msg_silent = 1;
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234 retval = readfile(curbuf->b_ffname, curbuf->b_fname,
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235 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap,
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236 flags | READ_NEW | (read_fifo ? READ_FIFO : 0));
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237 #ifdef UNIX
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238 if (read_fifo)
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239 {
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240 curbuf->b_p_bin = save_bin;
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241 if (retval == OK)
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242 retval = read_buffer(FALSE, eap, flags);
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243 }
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244 #endif
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245 msg_silent = old_msg_silent;
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246 #ifdef FEAT_NETBEANS_INTG
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247 netbeansFireChanges = oldFire;
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248 #endif
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249 /* Help buffer is filtered. */
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250 if (bt_help(curbuf))
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251 fix_help_buffer();
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252 }
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253 else if (read_stdin)
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254 {
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255 int save_bin = curbuf->b_p_bin;
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256
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257 /*
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258 * First read the text in binary mode into the buffer.
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259 * Then read from that same buffer and append at the end. This makes
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260 * it possible to retry when 'fileformat' or 'fileencoding' was
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261 * guessed wrong.
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262 */
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263 curbuf->b_p_bin = TRUE;
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264 retval = readfile(NULL, NULL, (linenr_T)0,
2394
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265 (linenr_T)0, (linenr_T)MAXLNUM, NULL,
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266 flags | (READ_NEW + READ_STDIN));
7
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267 curbuf->b_p_bin = save_bin;
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268 if (retval == OK)
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269 retval = read_buffer(TRUE, eap, flags);
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270 }
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271
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272 /* if first time loading this buffer, init b_chartab[] */
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273 if (curbuf->b_flags & BF_NEVERLOADED)
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274 {
7
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275 (void)buf_init_chartab(curbuf, FALSE);
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276 #ifdef FEAT_CINDENT
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277 parse_cino(curbuf);
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278 #endif
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279 }
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280
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281 /*
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282 * Set/reset the Changed flag first, autocmds may change the buffer.
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283 * Apply the automatic commands, before processing the modelines.
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284 * So the modelines have priority over autocommands.
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285 */
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286 /* When reading stdin, the buffer contents always needs writing, so set
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287 * the changed flag. Unless in readonly mode: "ls | gview -".
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288 * When interrupted and 'cpoptions' contains 'i' set changed flag. */
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289 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
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290 || modified_was_set /* ":set modified" used in autocmd */
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291 #ifdef FEAT_EVAL
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292 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
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293 #endif
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294 )
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295 changed();
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296 else if (retval == OK && !read_stdin && !read_fifo)
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297 unchanged(curbuf, FALSE, TRUE);
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298 save_file_ff(curbuf); /* keep this fileformat */
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299
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300 /* Set last_changedtick to avoid triggering a TextChanged autocommand right
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301 * after it was added. */
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302 curbuf->b_last_changedtick = CHANGEDTICK(curbuf);
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303 #ifdef FEAT_INS_EXPAND
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304 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf);
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305 #endif
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306
7
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307 /* require "!" to overwrite the file, because it wasn't read completely */
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308 #ifdef FEAT_EVAL
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309 if (aborting())
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310 #else
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311 if (got_int)
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312 #endif
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313 curbuf->b_flags |= BF_READERR;
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314
20
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315 #ifdef FEAT_FOLDING
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316 /* Need to update automatic folding. Do this before the autocommands,
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317 * they may use the fold info. */
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318 foldUpdateAll(curwin);
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319 #endif
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320
7
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321 /* need to set w_topline, unless some autocommand already did that. */
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322 if (!(curwin->w_valid & VALID_TOPLINE))
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323 {
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324 curwin->w_topline = 1;
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325 #ifdef FEAT_DIFF
7
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326 curwin->w_topfill = 0;
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327 #endif
7
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328 }
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329 #ifdef FEAT_EVAL
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330 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval);
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331 #else
7
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332 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
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333 #endif
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334
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335 if (retval == OK)
7
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336 {
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337 /*
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338 * The autocommands may have changed the current buffer. Apply the
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339 * modelines to the correct buffer, if it still exists and is loaded.
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340 */
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341 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL)
7
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342 {
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343 aco_save_T aco;
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344
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345 /* Go to the buffer that was opened. */
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346 aucmd_prepbuf(&aco, old_curbuf.br_buf);
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347 do_modelines(0);
7
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348 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED);
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349
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350 #ifdef FEAT_EVAL
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351 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf,
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352 &retval);
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353 #else
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354 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
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355 #endif
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356
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357 /* restore curwin/curbuf and a few other things */
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358 aucmd_restbuf(&aco);
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359 }
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360 }
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361
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362 return retval;
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363 }
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364
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365 /*
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diff changeset
366 * Store "buf" in "bufref" and set the free count.
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367 */
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diff changeset
368 void
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diff changeset
369 set_bufref(bufref_T *bufref, buf_T *buf)
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370 {
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371 bufref->br_buf = buf;
11531
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diff changeset
372 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum;
9475
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373 bufref->br_buf_free_count = buf_free_count;
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374 }
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diff changeset
375
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diff changeset
376 /*
11447
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diff changeset
377 * 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
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diff changeset
378 * set_bufref() was called and it is a valid buffer.
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diff changeset
379 * Only goes through the buffer list if buf_free_count changed.
11447
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diff changeset
380 * 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
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diff changeset
381 * the same allocated memory, but it's a different buffer.
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diff changeset
382 */
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diff changeset
383 int
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
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parents: 9473
diff changeset
384 bufref_valid(bufref_T *bufref)
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diff changeset
385 {
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
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diff changeset
386 return bufref->br_buf_free_count == buf_free_count
11447
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387 ? TRUE : buf_valid(bufref->br_buf)
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388 && bufref->br_fnum == bufref->br_buf->b_fnum;
9475
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diff changeset
389 }
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
390
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
391 /*
7
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392 * Return TRUE if "buf" points to a valid buffer (in the buffer list).
9475
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diff changeset
393 * This can be slow if there are many buffers, prefer using bufref_valid().
7
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diff changeset
394 */
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diff changeset
395 int
7817
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Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
396 buf_valid(buf_T *buf)
7
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397 {
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diff changeset
398 buf_T *bp;
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diff changeset
399
9473
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Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
400 /* Assume that we more often have a recent buffer, start with the last
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
401 * one. */
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
402 for (bp = lastbuf; bp != NULL; bp = bp->b_prev)
7
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vimboss
parents:
diff changeset
403 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 /*
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
409 * 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
410 */
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
411 static hashtab_T buf_hashtab;
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
412
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
413 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
414 buf_hashtab_add(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
415 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
416 sprintf((char *)buf->b_key, "%x", buf->b_fnum);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
417 if (hash_add(&buf_hashtab, buf->b_key) == FAIL)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
418 emsg(_("E931: Buffer cannot be registered"));
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
419 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
420
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
421 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
422 buf_hashtab_remove(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
423 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
424 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
425
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
426 if (!HASHITEM_EMPTY(hi))
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
427 hash_remove(&buf_hashtab, hi);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
428 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
429
14658
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Christian Brabandt <cb@256bit.org>
parents: 14593
diff changeset
430 /*
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
431 * 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
432 * 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
433 * 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
434 */
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
435 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
436 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
437 {
9ffd7d0650c6 patch 8.1.0342: crash when a callback deletes a window that is being used
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parents: 14593
diff changeset
438 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
439
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
440 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
441 {
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
442 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
443
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
444 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
445 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
446 {
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
447 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
448 break;
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
449 }
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
450 }
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
451 if (!can_unload)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
452 emsg(_("E937: Attempt to delete a buffer that is in use"));
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
453 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
454 }
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
455
9511
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Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
456 /*
7
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parents:
diff changeset
457 * Close the link to a buffer.
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vimboss
parents:
diff changeset
458 * "action" is used when there is no longer a window for the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 * It can be:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 * 0 buffer becomes hidden
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 * DOBUF_UNLOAD buffer is unloaded
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 * DOBUF_DELETE buffer is unloaded and removed from buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 * DOBUF_WIPE buffer is unloaded and really deleted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 * When doing all but the first one on the current buffer, the caller should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 * get a new buffer very soon!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 *
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vimboss
parents:
diff changeset
467 * 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
468 *
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
469 * 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
470 * 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
471 * supposed to close the window but autocommands close all other windows.
7
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472 */
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vimboss
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diff changeset
473 void
7817
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Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
474 close_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
475 win_T *win, /* if not NULL, set b_last_cursor */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
476 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
477 int action,
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
478 int abort_if_last)
7
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vimboss
parents:
diff changeset
479 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 int is_curbuf;
2047
85da03763130 updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents: 1883
diff changeset
481 int nwindows;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
482 bufref_T bufref;
10320
6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803
Christian Brabandt <cb@256bit.org>
parents: 10184
diff changeset
483 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
484 win_T *the_curwin = curwin;
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
485 tabpage_T *the_curtab = curtab;
7
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diff changeset
486 int unload_buf = (action != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
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diff changeset
487 int del_buf = (action == DOBUF_DEL || action == DOBUF_WIPE);
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vimboss
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diff changeset
488 int wipe_buf = (action == DOBUF_WIPE);
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vimboss
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diff changeset
489
12479
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Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
490 /*
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
491 * Force unloading or deleting when 'bufhidden' says so.
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
492 * The caller must take care of NOT deleting/freeing when 'bufhidden' is
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
493 * "hide" (otherwise we could never free or delete a buffer).
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
494 */
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
495 if (buf->b_p_bh[0] == 'd') /* 'bufhidden' == "delete" */
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
496 {
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
497 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
498 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
499 }
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
500 else if (buf->b_p_bh[0] == 'w') /* 'bufhidden' == "wipe" */
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
501 {
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
502 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
503 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
504 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
505 }
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
506 else if (buf->b_p_bh[0] == 'u') /* 'bufhidden' == "unload" */
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
507 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
508
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
509 #ifdef FEAT_TERMINAL
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
510 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
511 {
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
512 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
513 {
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
514 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
515 {
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
516 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
517 return;
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
518
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
519 /* 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
520 free_terminal(buf);
13720
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
521 }
11917
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
522 else
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
523 {
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
524 /* The job keeps running, hide the buffer. */
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
525 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
526 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
527 }
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
528 }
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
529 else
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
530 {
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
531 /* A terminal buffer is wiped out if the job has finished. */
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
532 del_buf = TRUE;
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
533 unload_buf = TRUE;
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
534 wipe_buf = TRUE;
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
535 }
00836eb177cb patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents: 11834
diff changeset
536 }
12479
65c7769ef6d1 patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
537 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
539 /* Disallow deleting the buffer when it is locked (already being closed or
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
540 * 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
541 if ((del_buf || wipe_buf) && !can_unload_buffer(buf))
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
542 return;
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
543
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
544 /* check no autocommands closed the window */
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
545 if (win != NULL && win_valid_any_tab(win))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 /* Set b_last_cursor when closing the last window for the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 * Remember the last cursor position and window options of the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 * This used to be only for the current window, but then options like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 * 'foldmethod' may be lost with a ":only" command. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 buflist_setfpos(buf, win,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 win->w_cursor.col, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
558 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
559
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 /* When the buffer is no longer in a window, trigger BufWinLeave */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 {
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
563 ++buf->b_locked;
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
564 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
565 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
566 && !bufref_valid(&bufref))
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
567 {
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
568 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
569 aucmd_abort:
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
570 emsg(_(e_auabort));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 return;
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
572 }
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
573 --buf->b_locked;
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
574 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
575 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
576 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 /* When the buffer becomes hidden, but is not unloaded, trigger
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 * BufHidden */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 if (!unload_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 {
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
582 ++buf->b_locked;
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
583 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
584 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
585 && !bufref_valid(&bufref))
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
586 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
587 goto aucmd_abort;
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
588 --buf->b_locked;
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
589 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
590 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
591 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
593 #ifdef FEAT_EVAL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 return;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
596 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 }
10114
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
598
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
599 /* If the buffer was in curwin and the window has changed, go back to that
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
600 * window, if it still exists. This avoids that ":edit x" triggering a
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
601 * "tabnext" BufUnload autocmd leaves a window behind without a buffer. */
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
602 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
603 {
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
604 block_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
605 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
606 unblock_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
607 }
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents: 10108
diff changeset
608
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 nwindows = buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 /* decrease the link count from windows (unless not in any window) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 if (buf->b_nwindows > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 --buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614
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
615 #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
616 if (diffopt_hiddenoff() && !unload_buf && buf->b_nwindows == 0)
13170
6559e98f3e74 patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents: 13121
diff changeset
617 diff_buf_delete(buf); /* Clear 'diff' for hidden buffer. */
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
618 #endif
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12684
diff changeset
619
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 /* Return when a window is displaying the buffer or when it's not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 * unloaded. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 if (buf->b_nwindows > 0 || !unload_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 /* Always remove the buffer when there is no file name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 if (buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
629 /* When closing the current buffer stop Visual mode before freeing
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
630 * anything. */
10184
4669440016f2 commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents: 10156
diff changeset
631 if (buf == curbuf && VIsual_active
10156
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
632 #if defined(EXITFREE)
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
633 && !entered_free_all_mem
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
634 #endif
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents: 10154
diff changeset
635 )
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
636 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
637
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 * Free all things allocated for this buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 * Also calls the "BufDelete" autocommands when del_buf is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 /* Remember if we are closing the current buffer. Restore the number of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 * windows, so that autocommands in buf_freeall() don't get confused. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 is_curbuf = (buf == curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 buf->b_nwindows = nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
647 buf_freeall(buf, (del_buf ? BFA_DEL : 0) + (wipe_buf ? BFA_WIPE : 0));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 /* 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
650 if (!bufref_valid(&bufref))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 return;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
652 #ifdef FEAT_EVAL
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
653 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 return;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
655 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 * This might cause the previous curbuf to be deleted unexpectedly. But
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 * in some cases it's OK to delete the curbuf, because a new one is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 * obtained anyway. Therefore only return if curbuf changed to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 * deleted buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 return;
9450
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
666
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
667 if (win_valid_any_tab(win) && win->w_buffer == buf)
9450
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
668 win->w_buffer = NULL; /* make sure we don't use the buffer now */
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
669
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
670 /* Autocommands may have opened or closed windows for this buffer.
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
671 * Decrement the count for the close we do here. */
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
672 if (buf->b_nwindows > 0)
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents: 9414
diff changeset
673 --buf->b_nwindows;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 * Remove the buffer from the list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 if (wipe_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
680 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
681 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
682 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
683 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
684 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 if (buf->b_prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 firstbuf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 buf->b_prev->b_next = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 if (buf->b_next == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 lastbuf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 buf->b_next->b_prev = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 /* Free all internal variables and reset option values, to make
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 * ":bdel" compatible with Vim 5.7. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 free_buffer_stuff(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 /* Make it look like a new buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 /* Init the options when loaded again. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 buf->b_p_initialized = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 buf->b_p_bl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 * Make buffer not contain a file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
719 buf_clear_file(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 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
722 unchanged(buf, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 buf->b_p_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 buf->b_start_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 buf->b_p_bomb = FALSE;
1352
c544a3507e83 updated for version 7.1-066
vimboss
parents: 1341
diff changeset
727 buf->b_start_bomb = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 buf->b_ml.ml_mfp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 buf->b_ml.ml_flags = ML_EMPTY; /* empty buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 netbeans_deleted_all_lines(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 * 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
737 * 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
738 * flags:
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
739 * BFA_DEL buffer is going to be deleted
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
740 * BFA_WIPE buffer is going to be wiped out
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
741 * BFA_KEEP_UNDO do not free undo information
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
744 buf_freeall(buf_T *buf, int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 int is_curbuf = (buf == curbuf);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
747 bufref_T bufref;
10118
5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents: 10114
diff changeset
748 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
749 win_T *the_curwin = curwin;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
750 tabpage_T *the_curtab = curtab;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
751
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
752 /* 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
753 ++buf->b_locked;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
754 set_bufref(&bufref, buf);
9106
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
755 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
756 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
757 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
758 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
759 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
760 /* autocommands deleted the buffer */
9106
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
761 return;
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents: 9087
diff changeset
762 }
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
763 if ((flags & BFA_DEL) && buf->b_p_bl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
765 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
766 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
767 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
768 /* autocommands deleted the buffer */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 }
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
771 if (flags & BFA_WIPE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
773 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
774 FALSE, buf)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
775 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
776 /* autocommands deleted the buffer */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 }
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
779 --buf->b_locked;
10082
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
780
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
781 /* If the buffer was in curwin and the window has changed, go back to that
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
782 * window, if it still exists. This avoids that ":edit x" triggering a
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
783 * "tabnext" BufUnload autocmd leaves a window behind without a buffer. */
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
784 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
785 {
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
786 block_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
787 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
788 unblock_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
789 }
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
790
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
791 #ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
792 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 return;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
794 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 * This might cause curbuf to be deleted unexpectedly. But in some cases
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 * it's OK to delete the curbuf, because a new one is obtained anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 * Therefore only return if curbuf changed to the deleted buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 diff_buf_delete(buf); /* Can't use 'diff' for unloaded buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 #endif
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
807 #ifdef FEAT_SYN_HL
3182
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
808 /* Remove any ownsyntax, unless exiting. */
10118
5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents: 10114
diff changeset
809 if (curwin != NULL && curwin->w_buffer == buf)
3182
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
810 reset_synblock(curwin);
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
811 #endif
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
812
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
813 #ifdef FEAT_FOLDING
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
814 /* No folds in an empty buffer. */
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
815 {
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
816 win_T *win;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
817 tabpage_T *tp;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
818
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
819 FOR_ALL_TAB_WINDOWS(tp, win)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
820 if (win->w_buffer == buf)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
821 clearFolding(win);
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
822 }
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
823 #endif
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
824
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 #ifdef FEAT_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 tcl_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 ml_close(buf, TRUE); /* close and delete the memline/memfile */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 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
830 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
831 {
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
832 u_blockfree(buf); /* free the memory allocated for undo */
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
833 u_clearall(buf); /* reset all undo information */
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
834 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 #ifdef FEAT_SYN_HL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
836 syntax_clear(&buf->b_s); /* reset syntax info */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 #endif
15138
9df130fd5e0d patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents: 15056
diff changeset
838 #ifdef FEAT_TEXT_PROP
9df130fd5e0d patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents: 15056
diff changeset
839 clear_buf_prop_types(buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents: 15056
diff changeset
840 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
841 buf->b_flags &= ~BF_READERR; /* a read error is no longer relevant */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 * Free a buffer structure and the things it contains related to the buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 * itself (not the file, that must have been done already).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
849 free_buffer(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
851 ++buf_free_count;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 free_buffer_stuff(buf, TRUE);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
853 #ifdef FEAT_EVAL
12630
560adb3eed8b patch 8.0.1193: crash when wiping out a buffer after using getbufinfo()
Christian Brabandt <cb@256bit.org>
parents: 12572
diff changeset
854 /* b:changedtick uses an item in buf_T, remove it now */
560adb3eed8b patch 8.0.1193: crash when wiping out a buffer after using getbufinfo()
Christian Brabandt <cb@256bit.org>
parents: 12572
diff changeset
855 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
856 unref_var_dict(buf->b_vars);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
857 #endif
2320
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
858 #ifdef FEAT_LUA
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
859 lua_buffer_free(buf);
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
860 #endif
14
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
861 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
862 mzscheme_buffer_free(buf);
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
863 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 #ifdef FEAT_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 perl_buf_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 #ifdef FEAT_PYTHON
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 python_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 #endif
2329
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
870 #ifdef FEAT_PYTHON3
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
871 python3_buffer_free(buf);
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
872 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 #ifdef FEAT_RUBY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 ruby_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 #endif
9087
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
876 #ifdef FEAT_JOB_CHANNEL
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
877 channel_buffer_free(buf);
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
878 #endif
11690
ce434212d682 patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents: 11531
diff changeset
879 #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
880 free_terminal(buf);
11690
ce434212d682 patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents: 11531
diff changeset
881 #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
882 #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
883 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
884 free_callback(&buf->b_prompt_callback);
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
885 #endif
9515
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
886
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
887 buf_hashtab_remove(buf);
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents: 9511
diff changeset
888
40
f1d2a58883b9 updated for version 7.0024
vimboss
parents: 39
diff changeset
889 aubuflocal_remove(buf);
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
890
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
891 if (autocmd_busy)
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
892 {
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
893 /* Do not free the buffer structure while autocommands are executing,
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
894 * it's still needed. Free it when autocmd_busy is reset. */
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
895 buf->b_next = au_pending_free_buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
896 au_pending_free_buf = buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
897 }
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
898 else
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
899 vim_free(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 /*
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
903 * 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
904 */
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
905 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
906 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
907 {
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
908 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
909
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
910 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
911 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
912 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
913 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
914
10954
8ff62b4cffae patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents: 10952
diff changeset
915 #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
916 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
917 (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
918 #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
919 }
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
920
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
921 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 * Free stuff in the buffer for ":bdel" and when wiping out the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
925 free_buffer_stuff(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
926 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
927 int free_options) /* free options as well */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 if (free_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 clear_wininfo(buf); /* including window-local options */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 free_buf_options(buf, TRUE);
2620
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
933 #ifdef FEAT_SPELL
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
934 ga_clear(&buf->b_s.b_langp);
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
935 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 #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
938 {
10952
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents: 10912
diff changeset
939 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
940
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
941 vars_clear(&buf->b_vars->dv_hashtab); /* free all buffer variables */
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
942 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
943 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
944 CHANGEDTICK(buf) = tick;
10889
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents: 10678
diff changeset
945 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 #endif
16411
5b5c5daf57de patch 8.1.1210: support for user commands is spread out
Bram Moolenaar <Bram@vim.org>
parents: 16261
diff changeset
947 uc_clear(&buf->b_ucmds); // clear local user commands
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 #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
949 buf_delete_signs(buf, (char_u *)"*"); // delete any signs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 #endif
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
951 #ifdef FEAT_NETBEANS_INTG
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
952 netbeans_file_killed(buf);
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
953 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 #ifdef FEAT_LOCALMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 map_clear_int(buf, MAP_ALL_MODES, TRUE, FALSE); /* clear local mappings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 map_clear_int(buf, MAP_ALL_MODES, TRUE, TRUE); /* clear local abbrevs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 #endif
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13170
diff changeset
958 VIM_CLEAR(buf->b_start_fenc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 * Free the b_wininfo list for buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
965 clear_wininfo(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 while (buf->b_wininfo != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 wip = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 if (wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 vim_free(wip);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 * Go to another buffer. Handles the result of the ATTENTION dialog.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
988 goto_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
989 exarg_T *eap,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
990 int start,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
991 int dir,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
992 int count)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 {
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
994 bufref_T old_curbuf;
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
995
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
996 set_bufref(&old_curbuf, curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 start, dir, count, eap->forceit);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1003 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1004 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1005
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1006 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1007 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1008 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1009 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1010
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1011 /* Quitting means closing the split window, nothing else. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 swap_exists_action = SEA_NONE;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
1014 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1015
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1016 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1017 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1018 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1019 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1020 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 else
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1023 handle_swap_exists(&old_curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 * Handle the situation of swap_exists_action being set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 * It is allowed for "old_curbuf" to be NULL or invalid.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 void
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1031 handle_swap_exists(bufref_T *old_curbuf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1033 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1034 cleanup_T cs;
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1035 #endif
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1036 #ifdef FEAT_SYN_HL
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1037 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
1038 #endif
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1039 buf_T *buf;
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
1040
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1043 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1044 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1045 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1046 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1047 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1048
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 /* User selected Quit at ATTENTION prompt. Go back to previous
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 * buffer. If that buffer is gone or the same as the current one,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 * open a new, empty buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 swap_exists_action = SEA_NONE; /* don't want it again */
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
1053 swap_exists_did_quit = TRUE;
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
1054 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE);
9487
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1055 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
1056 || old_curbuf->br_buf == curbuf)
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1057 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED);
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1058 else
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1059 buf = old_curbuf->br_buf;
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents: 9485
diff changeset
1060 if (buf != NULL)
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1061 {
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
1062 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
1063
b6b2f7d69c7f patch 8.1.0310: file info msg not always suppressed with 'F' in 'shortmess'
Christian Brabandt <cb@256bit.org>
parents: 14585
diff changeset
1064 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
1065 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
1066 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
1067 // 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
1068 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
1069
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1070 #ifdef FEAT_SYN_HL
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1071 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1072 check_colorcolumn(curwin);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1073 #endif
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1074 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 /* If "old_curbuf" is NULL we are in big trouble here... */
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1076
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1077 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1078 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1079 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1080 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1081 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 else if (swap_exists_action == SEA_RECOVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1085 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1086 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1087 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1088 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1089 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1090
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 /* User selected Recover at ATTENTION prompt. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 msg_scroll = TRUE;
16738
b52ea9c5f1db patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents: 16664
diff changeset
1093 ml_recover(FALSE);
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
1094 msg_puts("\n"); /* don't overwrite the last message */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 cmdline_row = msg_row;
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
1096 do_modelines(0);
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1097
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1098 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1099 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1100 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1101 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
1102 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 swap_exists_action = SEA_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 * do_bufdel() - delete or unload buffer(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 * addr_count == 0: ":bdel" - delete current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 * buffer "end_bnr", then any other arguments.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 * addr_count == 2: ":N,N bdel" - delete buffers in range
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 * DOBUF_DEL (":bdel")
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 * Returns error message or NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1120 char *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1121 do_bufdel(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1122 int command,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1123 char_u *arg, /* pointer to extra arguments */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1124 int addr_count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1125 int start_bnr, /* first buffer number in a range */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1126 int end_bnr, /* buffer nr or last buffer nr in a range */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1127 int forceit)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 int do_current = 0; /* delete current buffer? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 int deleted = 0; /* number of buffers deleted */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1131 char *errormsg = NULL; /* return value */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 int bnr; /* buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 if (addr_count == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 if (*arg) /* both range and argument is not allowed */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1144 return _(e_trailing);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 bnr = start_bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 bnr = end_bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 for ( ;!got_int; ui_breakcheck())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 * delete the current buffer last, otherwise when the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 * current buffer is deleted, the next buffer becomes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 * the current one and will be loaded, which may then
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 * also be deleted, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 if (bnr == curbuf->b_fnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 do_current = bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 else if (do_buffer(command, DOBUF_FIRST, FORWARD, (int)bnr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 forceit) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 ++deleted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 * find next buffer number to delete/unload
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 if (++bnr > end_bnr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 arg = skipwhite(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 if (*arg == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 if (!VIM_ISDIGIT(*arg))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 p = skiptowhite_esc(arg);
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
1180 bnr = buflist_findpat(arg, p, command == DOBUF_WIPE,
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
1181 FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 if (bnr < 0) /* failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 arg = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 bnr = getdigits(&arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 FORWARD, do_current, forceit) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 ++deleted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 if (deleted == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 if (command == DOBUF_UNLOAD)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
1197 STRCPY(IObuff, _("E515: No buffers were unloaded"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 else if (command == DOBUF_DEL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
1199 STRCPY(IObuff, _("E516: No buffers were deleted"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
1201 STRCPY(IObuff, _("E517: No buffers were wiped out"));
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1202 errormsg = (char *)IObuff;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 else if (deleted >= p_report)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 if (command == DOBUF_UNLOAD)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1207 smsg(NGETTEXT("%d buffer unloaded",
14585
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
1208 "%d buffers unloaded", deleted), deleted);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 else if (command == DOBUF_DEL)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1210 smsg(NGETTEXT("%d buffer deleted",
14585
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
1211 "%d buffers deleted", deleted), deleted);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 else
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1213 smsg(NGETTEXT("%d buffer wiped out",
14585
c8f07e8b273e patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents: 14509
diff changeset
1214 "%d buffers wiped out", deleted), deleted);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 return errormsg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1222 /*
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 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1238 emsg(_("E90: 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)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
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
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1251 /*
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1252 * do_ecmd() may create a new buffer, then we have to delete
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1253 * the old one. But do_ecmd() may have done that already, check
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1254 * if the buffer still exists.
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1255 */
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1256 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0)
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1257 close_buffer(NULL, buf, action, FALSE);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1258 if (!close_others)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1259 need_fileinfo = FALSE;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1260 return retval;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1261 }
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
1262
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 * Implementation of the commands for the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 * action == DOBUF_GOTO go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 * action == DOBUF_SPLIT split window and go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 * action == DOBUF_UNLOAD unload specified buffer(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 * action == DOBUF_DEL delete specified buffer(s) from buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 * action == DOBUF_WIPE delete specified buffer(s) really
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 * start == DOBUF_CURRENT go to "count" buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 * start == DOBUF_FIRST go to "count" buffer from first buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 * start == DOBUF_LAST go to "count" buffer from last buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 * start == DOBUF_MOD go to "count" modified buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 * Return FAIL or OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1280 do_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1281 int action,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1282 int start,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1283 int dir, /* FORWARD or BACKWARD */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1284 int count, /* buffer number or number of buffers */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1285 int forceit) /* TRUE for :...! */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 || action == DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 switch (start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 case DOBUF_FIRST: buf = firstbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 case DOBUF_LAST: buf = lastbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 default: buf = curbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 if (start == DOBUF_MOD) /* find next modified buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 while (count-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 while (buf != curbuf && !bufIsChanged(buf));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 if (!bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1312 emsg(_("E84: No modified buffer found"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 else if (start == DOBUF_FIRST && count) /* find specified buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 while (buf != NULL && buf->b_fnum != count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 bp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 /* remember the buffer where we start, we come back there when all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 * buffers are unlisted. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 buf = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 /* don't count unlisted buffers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 if (unload || buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 --count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 bp = NULL; /* use this buffer as new starting point */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 /* back where we started, didn't find anything. */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1351 emsg(_("E85: There is no listed buffer"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 return FAIL;
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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 if (buf == NULL) /* could not find it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 if (start == DOBUF_FIRST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 /* don't warn when deleting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 if (!unload)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1363 semsg(_(e_nobufnr), count);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 else if (dir == FORWARD)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1366 emsg(_("E87: Cannot go beyond last buffer"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 else
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1368 emsg(_("E88: Cannot go before first buffer"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 * delete buffer buf from memory and/or the list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 if (unload)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 int forward;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1382 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1383
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
1384 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
1385 return FAIL;
7d2039b2ecc8 patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
1386
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1387 set_bufref(&bufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 /* When unloading or deleting a buffer that's already unloaded and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 * unlisted: fail silently. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 if (action != DOBUF_WIPE && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 if (!forceit && bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 {
13553
04019fc3de93 patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13535
diff changeset
1396 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 if ((p_confirm || cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 dialog_changed(buf, FALSE);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1400 if (!bufref_valid(&bufref))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 /* Autocommand deleted buffer, oops! It's not changed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 * now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 return FAIL;
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1404 /* If it's still changed fail silently, the dialog already
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1405 * mentioned why it fails. */
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1406 if (bufIsChanged(buf))
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1407 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 }
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1409 else
13553
04019fc3de93 patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13535
diff changeset
1410 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 {
15490
98c35d312987 patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1412 semsg(_("E89: No write since last change for buffer %d (add ! to override)"),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 buf->b_fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
1418 /* 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
1419 if (buf == curbuf && VIsual_active)
10154
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
1420 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents: 10118
diff changeset
1421
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 * If deleting the last (listed) buffer, make it empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 * The last (listed) buffer cannot be unloaded.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 */
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
1426 FOR_ALL_BUFFERS(bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 if (bp->b_p_bl && bp != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 if (bp == NULL && buf == curbuf)
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1430 return empty_curbuf(TRUE, forceit, action);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 * If the deleted buffer is the current one, close the current window
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1434 * (unless it's the only window). Repeat this so long as we end up in
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1435 * a window with this buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 */
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1437 while (buf == curbuf
10106
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents: 10082
diff changeset
1438 && !(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
1439 && (!ONE_WINDOW || first_tabpage->tp_next != NULL))
5302
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1440 {
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1441 if (win_close(curwin, FALSE) == FAIL)
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1442 break;
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1443 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 * If the buffer to be deleted is not the current one, delete it here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 {
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1450 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
1451 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows <= 0)
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1452 close_buffer(NULL, buf, action, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 * 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
1458 * 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
1459 * 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
1460 * First use au_new_curbuf.br_buf, if it is valid.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 * Then prefer the buffer we most recently visited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 * Else try to find one that is loaded, after the current buffer,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 * then before the current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 * Finally use any buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 buf = NULL; /* selected buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 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
1468 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
1469 buf = au_new_curbuf.br_buf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 #ifdef FEAT_JUMPLIST
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1471 else if (curwin->w_jumplistlen > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 int jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 jumpidx = curwin->w_jumplistidx - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 if (jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 forward = jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 while (jumpidx != curwin->w_jumplistidx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 if (buf == curbuf || !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 buf = NULL; /* skip current and unlisted bufs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 else if (buf->b_ml.ml_mfp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 /* skip unloaded buf, but may keep it for later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 if (buf != NULL) /* found a valid buffer: stop searching */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 /* advance to older entry in jump list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 if (--jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 if (jumpidx == forward) /* List exhausted for sure */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 if (buf == NULL) /* No previous buffer, Try 2'nd approach */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 forward = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 if (!forward) /* tried both directions */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 forward = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 /* in non-help buffer, try to skip help buffers, and vv */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 if (buf->b_help == curbuf->b_help && buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 if (buf->b_ml.ml_mfp != NULL) /* found loaded buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 if (bp == NULL) /* remember unloaded buf for later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 if (forward)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 if (buf == NULL) /* No loaded buffer, use unloaded one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 buf = bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 if (buf == NULL) /* No loaded buffer, find listed one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 {
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
1540 FOR_ALL_BUFFERS(buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 if (buf->b_p_bl && buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 if (buf == NULL) /* Still no buffer, just take one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 if (curbuf->b_next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1553 if (buf == NULL)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1554 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1555 /* Autocommands must have wiped out all other buffers. Only option
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1556 * now is to make the current buffer empty. */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1557 return empty_curbuf(FALSE, forceit, action);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1558 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1559
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 * make buf current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 if (action == DOBUF_SPLIT) /* split window first */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 {
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1565 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1566 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1567 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf))
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1568 return OK;
1736
fe52f9888eaa updated for version 7.2-034
vimboss
parents: 1710
diff changeset
1569 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1570 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1571 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 if (win_split(0, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 /* go to current buffer - nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 * Check if the current buffer may be abandoned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 if (action == DOBUF_GOTO && !can_abandon(curbuf, forceit))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 if ((p_confirm || cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1589 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1590
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1591 set_bufref(&bufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 dialog_changed(curbuf, FALSE);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1593 if (!bufref_valid(&bufref))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 /* Autocommand deleted buffer, oops! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 if (bufIsChanged(curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 {
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
1600 no_write_message();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 /* Go to the other buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 set_curbuf(buf, action);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 if (action == DOBUF_SPLIT)
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1609 RESET_BINDING(curwin); /* reset 'scrollbind' and 'cursorbind' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1611 #if defined(FEAT_EVAL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 * Set current buffer to "buf". Executes autocommands and closes current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 * buffer. "action" tells how to close the current buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 * DOBUF_GOTO free or hide it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 * DOBUF_SPLIT nothing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 * DOBUF_UNLOAD unload it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 * DOBUF_DEL delete it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 * DOBUF_WIPE wipe it out
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1629 set_curbuf(buf_T *buf, int action)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 buf_T *prevbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 || action == DOBUF_WIPE);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1634 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1635 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1636 #endif
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1637 bufref_T newbufref;
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1638 bufref_T prevbufref;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 setpcmark();
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1641 if (!cmdmod.keepalt)
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1642 curwin->w_alt_fnum = curbuf->b_fnum; /* remember alternate file */
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
1643 buflist_altfpos(curwin); /* remember curpos */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 /* Don't restart Select mode after switching to another buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 VIsual_reselect = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1648 /* close_windows() or apply_autocmds() may change curbuf and wipe out "buf"
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1649 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 prevbuf = curbuf;
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1651 set_bufref(&prevbufref, prevbuf);
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1652 set_bufref(&newbufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1654 /* Autocommands may delete the curren buffer and/or the buffer we wan to go
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1655 * 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
1656 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
1657 || (bufref_valid(&prevbufref)
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1658 && bufref_valid(&newbufref)
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1659 #ifdef FEAT_EVAL
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1660 && !aborting()
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1661 #endif
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1662 ))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 {
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1664 #ifdef FEAT_SYN_HL
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1665 if (prevbuf == curwin->w_buffer)
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1666 reset_synblock(curwin);
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1667 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 if (unload)
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1669 close_windows(prevbuf, FALSE);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1670 #if defined(FEAT_EVAL)
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1671 if (bufref_valid(&prevbufref) && !aborting())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 #else
13054
197a08152ad5 patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
1673 if (bufref_valid(&prevbufref))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 #endif
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1675 {
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1676 win_T *previouswin = curwin;
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1677 if (prevbuf == curbuf)
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1678 u_sync(FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 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
1681 && !buf_hide(prevbuf)
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
1682 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, FALSE);
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1683 if (curwin != previouswin && win_valid(previouswin))
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1684 /* autocommands changed curwin, Grr! */
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1685 curwin = previouswin;
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1686 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 }
1710
cdf37c8f4616 updated for version 7.2-008
vimboss
parents: 1698
diff changeset
1688 /* An autocommand may have deleted "buf", already entered it (e.g., when
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1689 * it did ":bunload") or aborted the script processing.
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1690 * If curwin->w_buffer is null, enter_buffer() will make it valid again */
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1691 if ((buf_valid(buf) && buf != curbuf
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1692 #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
1693 && !aborting()
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1694 #endif
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
1695 ) || curwin->w_buffer == NULL)
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1696 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 enter_buffer(buf);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1698 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1699 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1700 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1701 #endif
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1702 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 * Enter a new current buffer.
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1707 * 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
1708 * be pointing to freed memory.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1711 enter_buffer(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 /* Copy buffer and window local option values. Not for a help buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 if (!buf->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 get_winopts(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 /* Remove all folds in the window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 foldUpdateAll(curwin); /* update folds (later). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 /* Get the buffer in the current window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 curwin->w_buffer = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 curbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 ++curbuf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 #ifdef FEAT_DIFF
672
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1730 if (curwin->w_p_diff)
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1731 diff_buf_add(curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1734 #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
1735 curwin->w_s = &(curbuf->b_s);
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1736 #endif
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1737
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 /* Cursor on first line by default. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 curwin->w_set_curswant = TRUE;
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1743 curwin->w_topline_was_set = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744
2091
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1745 /* mark cursor position as being invalid */
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1746 curwin->w_valid = 0;
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1747
14826
75d474a8868a patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents: 14744
diff changeset
1748 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
1749 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
1750
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 /* Make sure the buffer is loaded. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 if (curbuf->b_ml.ml_mfp == NULL) /* need to load the file */
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1753 {
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1754 /* If there is no filetype, allow for detecting one. Esp. useful for
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1755 * ":ball" used in a autocommand. If there already is a filetype we
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1756 * might prefer to keep it. */
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1757 if (*curbuf->b_p_ft == NUL)
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1758 did_filetype = FALSE;
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1759
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
1760 open_buffer(FALSE, NULL, 0);
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1761 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 {
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
1764 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
1765 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
1766
ca1814eeecf5 patch 8.1.1334: when buffer is hidden "F" in 'shortmess' is not used
Bram Moolenaar <Bram@vim.org>
parents: 16453
diff changeset
1767 // 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
1768 (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
1769
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 curwin->w_topline = 1;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1771 #ifdef FEAT_DIFF
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 curwin->w_topfill = 0;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1773 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 /* If autocommands did not change the cursor position, restore cursor lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 * and possibly cursor col. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 if (curwin->w_cursor.lnum == 1 && inindent(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 buflist_getfpos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 check_arg_idx(curwin); /* check for valid arg_idx */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 maketitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 #endif
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1787 /* when autocmds didn't change it */
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1788 if (curwin->w_topline == 1 && !curwin->w_topline_was_set)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 scroll_cursor_halfway(FALSE); /* redisplay at correct position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1791 #ifdef FEAT_NETBEANS_INTG
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1792 /* Send fileOpened event because we've changed buffers. */
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
1793 netbeans_file_activated(curbuf);
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1794 #endif
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1795
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1796 /* 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
1797 DO_AUTOCHDIR;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 if (curbuf->b_kmap_state & KEYMAP_INIT)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
1801 (void)keymap_init();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 #endif
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1803 #ifdef FEAT_SPELL
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1804 /* May need to set the spell language. Can only do this after the buffer
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1805 * has been properly setup. */
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1806 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL)
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1807 (void)did_set_spelllang(curwin);
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1808 #endif
9414
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1809 #ifdef FEAT_VIMINFO
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1810 curbuf->b_last_used = vim_time();
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents: 9387
diff changeset
1811 #endif
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1812
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 redraw_later(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1816 #if defined(FEAT_AUTOCHDIR) || defined(PROTO)
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1817 /*
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1818 * 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
1819 * Don't do this while still starting up.
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1820 */
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1821 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1822 do_autochdir(void)
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1823 {
9469
38e2fc4ee4ef commit https://github.com/vim/vim/commit/5c71994f4ee5f87d4cce990dbc9684c70b1e108b
Christian Brabandt <cb@256bit.org>
parents: 9450
diff changeset
1824 if ((starting == 0 || test_autochdir)
8216
03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1
Christian Brabandt <cb@256bit.org>
parents: 8212
diff changeset
1825 && curbuf->b_ffname != NULL
13170
6559e98f3e74 patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents: 13121
diff changeset
1826 && vim_chdirfile(curbuf->b_ffname, "auto") == OK)
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1827 shorten_fnames(TRUE);
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1828 }
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1829 #endif
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1830
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
1831 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
1832 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
1833 {
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1834 #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
1835 if (term_job_running(curbuf->b_term))
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1836 emsg(_("E948: Job still running (add ! 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
1837 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
1838 #endif
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1839 emsg(_("E37: No write since last change (add ! 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
1840 }
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1841
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1842 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
1843 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
1844 {
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1845 #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
1846 if (term_job_running(buf->b_term))
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1847 emsg(_("E948: 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
1848 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
1849 #endif
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
1850 emsg(_("E37: 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
1851 }
59c1e09cf1a9 patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents: 12110
diff changeset
1852
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 * functions for dealing with the buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
1857 static int top_file_num = 1; /* highest file number */
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
1858
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 /*
13782
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1860 * 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
1861 * 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
1862 */
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1863 int
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1864 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
1865 {
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1866 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
1867 && 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
1868 && 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
1869 && (curbuf->b_ml.ml_mfp == NULL || BUFEMPTY())
16261
2001ef982570 patch 8.1.1135: build failure for small version
Bram Moolenaar <Bram@vim.org>
parents: 16259
diff changeset
1870 #if defined(FEAT_QUICKFIX)
16259
1f18984498e1 patch 8.1.1134: buffer for quickfix window is reused for another file
Bram Moolenaar <Bram@vim.org>
parents: 16223
diff changeset
1871 && !bt_quickfix(curbuf)
16261
2001ef982570 patch 8.1.1135: build failure for small version
Bram Moolenaar <Bram@vim.org>
parents: 16259
diff changeset
1872 #endif
13782
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1873 && !curbufIsChanged());
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1874 }
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1875
3be5e8306a3e patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents: 13720
diff changeset
1876 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 * Add a file name to the buffer list. Return a pointer to the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 * If the same file name already exists return a pointer to that buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 * If it does not exist, or if fname == NULL, a new entry is created.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 * If (flags & BLN_CURBUF) is TRUE, may use current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 * 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
1883 * 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
1884 * 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
1885 * if the buffer already exists.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 * This is the ONLY way to create a new buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
1889 buflist_new(
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
1890 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
1891 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
1892 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
1893 int flags) // BLN_ defines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
1895 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
1896 char_u *sfname = sfname_arg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
1899 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
1902 if (top_file_num == 1)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
1903 hash_init(&buf_hashtab);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
1904
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
1905 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 * If file name already exists in the list, update the entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 /* On Unix we can use inode numbers when the file exists. Works better
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 * for hard links. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 #endif
9149
18bbf31015c2 commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents: 9106
diff changeset
1916 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 buflist_findname_stat(ffname, &st)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 buflist_findname(ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 ) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 buflist_setfpos(buf, curwin, lnum, (colnr_T)0, FALSE);
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1927
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1928 if ((flags & BLN_NOOPT) == 0)
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1929 /* copy the options now, if 'cpo' doesn't have 's' and not done
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1930 * already */
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1931 buf_copy_options(buf, 0);
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1932
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 if ((flags & BLN_LISTED) && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1935 bufref_T bufref;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1936
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 buf->b_p_bl = TRUE;
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
1938 set_bufref(&bufref, buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 if (!(flags & BLN_DUMMY))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1940 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
1941 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
1942 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1943 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1944 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 * If the current buffer has no name and no contents, use the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 * buffer. Otherwise: Need to allocate a new buffer structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 * This is the ONLY place where a new buffer structure is allocated!
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
1954 * (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
1955 * buffer.)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 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
1958 if ((flags & BLN_CURBUF) && curbuf_reusable())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 buf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 /* It's like this buffer is deleted. Watch out for autocommands that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 * change curbuf! If that happens, allocate a new buffer anyway. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 if (curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 apply_autocmds(EVENT_BUFWIPEOUT, NULL, NULL, FALSE, curbuf);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1967 #ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1968 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 return NULL;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
1970 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 /* Make sure 'bufhidden' and 'buftype' are empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 if (buf != curbuf || curbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 {
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
1980 buf = ALLOC_CLEAR_ONE(buf_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 }
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1986 #ifdef FEAT_EVAL
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1987 /* init b: variables */
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1988 buf->b_vars = dict_alloc();
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1989 if (buf->b_vars == NULL)
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1990 {
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1991 vim_free(ffname);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1992 vim_free(buf);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1993 return NULL;
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1994 }
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1995 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
1996 #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
1997 init_changedtick(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1999
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 if (ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 buf->b_sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 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
2007 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 || buf->b_wininfo == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2012 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
2013 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
2014 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
2015 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
2016 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 /* free all things allocated for this buffer */
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
2025 buf_freeall(buf, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 if (buf != curbuf) /* autocommands deleted the buffer! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 return NULL;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2028 #if defined(FEAT_EVAL)
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
2029 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 free_buffer_stuff(buf, FALSE); /* delete local variables et al. */
3925
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2033
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2034 /* Init the options. */
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2035 buf->b_p_initialized = FALSE;
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2036 buf_copy_options(buf, BCO_ENTER);
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
2037
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 /* need to reload lmaps and set b:keymap_name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 curbuf->b_kmap_state |= KEYMAP_INIT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 * put new buffer at the end of the buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 buf->b_next = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 if (firstbuf == NULL) /* buffer list is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 buf->b_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 firstbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 else /* append new buffer at end of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 lastbuf->b_next = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 buf->b_prev = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 lastbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 buf->b_fnum = top_file_num++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 if (top_file_num < 0) /* wrap around (may cause duplicates) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
2064 emsg(_("W14: Warning: List of file names overflow"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 if (emsg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 ui_delay(3000L, TRUE); /* make sure it is noticed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 top_file_num = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 }
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2072 buf_hashtab_add(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 * Always copy the options from the current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 buf_copy_options(buf, BCO_ALWAYS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 buf->b_wininfo->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 buf->b_wininfo->wi_win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082
126
c3075f07a273 updated for version 7.0044
vimboss
parents: 53
diff changeset
2083 #ifdef FEAT_SYN_HL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2084 hash_init(&buf->b_s.b_keywtab);
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2085 hash_init(&buf->b_s.b_keywtab_ic);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2091 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2094 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 buf->b_u_synced = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2101 if (flags & BLN_DUMMY)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2102 buf->b_flags |= BF_DUMMY;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 clrallmarks(buf); /* clear marks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 fmarks_check_names(buf); /* check file marks for this file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; /* init 'buflisted' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 if (!(flags & BLN_DUMMY))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2109 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
2110
6639
342568f82d82 updated for version 7.4.645
Bram Moolenaar <bram@vim.org>
parents: 6557
diff changeset
2111 /* Tricky: these autocommands may change the buffer list. They could
342568f82d82 updated for version 7.4.645
Bram Moolenaar <bram@vim.org>
parents: 6557
diff changeset
2112 * also split the window with re-using the one empty buffer. This may
342568f82d82 updated for version 7.4.645
Bram Moolenaar <bram@vim.org>
parents: 6557
diff changeset
2113 * 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
2114 set_bufref(&bufref, buf);
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2115 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
2116 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2117 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 if (flags & BLN_LISTED)
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2119 {
9473
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents: 9469
diff changeset
2120 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
2121 && !bufref_valid(&bufref))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2122 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2123 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2124 #ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
2125 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 return NULL;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
2127 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 }
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 * Free the memory for the options of a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 * 'fileencoding'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2139 free_buf_options(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2140 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2141 int free_p_ff)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 if (free_p_ff)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 clear_string_option(&buf->b_p_fenc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 clear_string_option(&buf->b_p_ff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 #ifdef FEAT_FIND_ID
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 clear_string_option(&buf->b_p_def);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 clear_string_option(&buf->b_p_inc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 clear_string_option(&buf->b_p_inex);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 clear_string_option(&buf->b_p_inde);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 clear_string_option(&buf->b_p_indk);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 #endif
788
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2161 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2162 clear_string_option(&buf->b_p_bexpr);
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
2163 #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
2164 #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
2165 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
2166 #endif
10678
c647f01d6dbd patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents: 10575
diff changeset
2167 clear_string_option(&buf->b_p_fp);
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2168 #if defined(FEAT_EVAL)
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2169 clear_string_option(&buf->b_p_fex);
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
2170 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 #ifdef FEAT_CRYPT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 clear_string_option(&buf->b_p_key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 clear_string_option(&buf->b_p_kp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 clear_string_option(&buf->b_p_mps);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 clear_string_option(&buf->b_p_fo);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2177 clear_string_option(&buf->b_p_flp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 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
2179 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2180 clear_string_option(&buf->b_p_vsts);
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15858
diff changeset
2181 vim_free(buf->b_p_vsts_nopaste);
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2182 buf->b_p_vsts_nopaste = NULL;
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15858
diff changeset
2183 vim_free(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
2184 buf->b_p_vsts_array = NULL;
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
2185 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
2186 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
2187 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 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
2190 keymap_clear(&buf->b_kmap_ga);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 ga_clear(&buf->b_kmap_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 clear_string_option(&buf->b_p_com);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 clear_string_option(&buf->b_p_cms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 clear_string_option(&buf->b_p_nf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 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
2202 clear_string_option(&buf->b_s.b_syn_isk);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
2203 #endif
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
2204 #ifdef FEAT_SPELL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2205 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
2206 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
2207 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
2208 buf->b_s.b_cap_prog = NULL;
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
2209 clear_string_option(&buf->b_s.b_p_spl);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 #ifdef FEAT_SEARCHPATH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 clear_string_option(&buf->b_p_sua);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 clear_string_option(&buf->b_p_ft);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 clear_string_option(&buf->b_p_cink);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 clear_string_option(&buf->b_p_cino);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 #if defined(FEAT_CINDENT) || defined(FEAT_SMARTINDENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220 clear_string_option(&buf->b_p_cinw);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 clear_string_option(&buf->b_p_cpt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 #endif
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2225 #ifdef FEAT_COMPL_FUNC
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2226 clear_string_option(&buf->b_p_cfu);
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 474
diff changeset
2227 clear_string_option(&buf->b_p_ofu);
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2228 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 clear_string_option(&buf->b_p_gp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 clear_string_option(&buf->b_p_mp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 clear_string_option(&buf->b_p_efm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 clear_string_option(&buf->b_p_ep);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 clear_string_option(&buf->b_p_path);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 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
2237 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
2238 #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
2239 clear_string_option(&buf->b_p_tfu);
54ffc82f38a8 patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents: 16411
diff changeset
2240 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 clear_string_option(&buf->b_p_dict);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 clear_string_option(&buf->b_p_tsr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 #endif
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2245 #ifdef FEAT_TEXTOBJ
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2246 clear_string_option(&buf->b_p_qe);
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2247 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 buf->b_p_ar = -1;
5446
d0595545e98a updated for version 7.4.073
Bram Moolenaar <bram@vim.org>
parents: 5440
diff changeset
2249 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
5712
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2250 #ifdef FEAT_LISP
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2251 clear_string_option(&buf->b_p_lw);
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2252 #endif
6243
54194bd6ed60 updated for version 7.4.456
Bram Moolenaar <bram@vim.org>
parents: 6241
diff changeset
2253 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
2254 clear_string_option(&buf->b_p_menc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 /*
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2258 * 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
2259 * 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
2260 * Also set cursor column to altfpos.col if 'startofline' is not set.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 * if (options & GETF_SETMARK) call setpcmark()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 * if (options & GETF_ALT) we are jumping to an alternate file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 *
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2265 * Return FAIL for failure, OK for success.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2268 buflist_getfile(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2269 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2270 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2271 int options,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2272 int forceit)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 win_T *wp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 if ((options & GETF_ALT) && n == 0)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
2283 emsg(_(e_noalt));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 else
15490
98c35d312987 patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
2285 semsg(_("E92: Buffer %d not found"), n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 /* if alternate file is the current buffer, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292
633
7437be625546 updated for version 7.0183
vimboss
parents: 631
diff changeset
2293 if (text_locked())
631
68a196b7504d updated for version 7.0182
vimboss
parents: 625
diff changeset
2294 {
633
7437be625546 updated for version 7.0183
vimboss
parents: 631
diff changeset
2295 text_locked_msg();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 return FAIL;
631
68a196b7504d updated for version 7.0182
vimboss
parents: 625
diff changeset
2297 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2298 if (curbuf_locked())
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2299 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 /* altfpos may be changed by getfile(), get it now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 if (lnum == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 fpos = buflist_findfpos(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2308 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 if (options & GETF_SWITCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 {
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2313 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2314 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2315 if (swb_flags & SWB_USEOPEN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 wp = buf_jump_open_win(buf);
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2317
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 4333
diff changeset
2318 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2319 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2320 if (wp == NULL && (swb_flags & SWB_USETAB))
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
2321 wp = buf_jump_open_tab(buf);
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2322
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2323 /* If 'switchbuf' contains "split", "vsplit" or "newtab" and the
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2324 * current buffer isn't empty: open new tab or window */
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2325 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
2326 && !BUFEMPTY())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 {
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2328 if (swb_flags & SWB_NEWTAB)
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2329 tabpage_new();
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2330 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
2331 == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 return FAIL;
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
2333 RESET_BINDING(curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337 ++RedrawingDisabled;
11476
c45fb081391c patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents: 11447
diff changeset
2338 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
2339 (options & GETF_SETMARK), lnum, forceit)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 /* cursor is at to BOL and w_cursor.lnum is checked due to getfile() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 if (!p_sol && col != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 * go to the last know line number for the current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2361 buflist_getfpos(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 fpos = buflist_findfpos(curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 curwin->w_cursor.lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 check_cursor_lnum();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 if (p_sol)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2372 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 curwin->w_cursor.col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2381 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(PROTO)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2382 /*
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2383 * 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
2384 * Returns NULL if not found.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2385 */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2386 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2387 buflist_findname_exp(char_u *fname)
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2388 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2389 char_u *ffname;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2390 buf_T *buf = NULL;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2391
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2392 /* First make the name into a full path name */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2393 ffname = FullName_save(fname,
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2394 #ifdef UNIX
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2395 TRUE /* force expansion, get rid of symbolic links */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2396 #else
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2397 FALSE
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2398 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2399 );
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2400 if (ffname != NULL)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2401 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2402 buf = buflist_findname(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2403 vim_free(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2404 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2405 return buf;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2406 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2407 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2408
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 * 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
2411 * "ffname" must have a full path.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2412 * Skips dummy buffers.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2413 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2416 buflist_findname(char_u *ffname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
2419 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 return buflist_findname_stat(ffname, &st);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 * Same as buflist_findname(), but pass the stat structure to avoid getting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 * twice for the same file.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2429 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 static buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2432 buflist_findname_stat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2433 char_u *ffname,
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
2434 stat_T *stp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438
9485
c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e
Christian Brabandt <cb@256bit.org>
parents: 9481
diff changeset
2439 /* Start at the last buffer, expect to find a match sooner. */
c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e
Christian Brabandt <cb@256bit.org>
parents: 9481
diff changeset
2440 for (buf = lastbuf; buf != NULL; buf = buf->b_prev)
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2441 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 , stp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 * Find file in buffer list by a regexp pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 * Return fnum of the found buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 * Return < 0 for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2456 buflist_findpat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2457 char_u *pattern,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2458 char_u *pattern_end, /* pointer to first char after pattern */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2459 int unlisted, /* find unlisted buffers */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2460 int diffmode UNUSED, /* find diff-mode buffers only */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2461 int curtab_only) /* find buffers in current tab only */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 int match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 int find_listed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 char_u *patend;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 int attempt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 int toggledollar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 if (pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 if (*pattern == '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 match = curbuf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 match = curwin->w_alt_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 if (diffmode && !diff_mode_buf(buflist_findnr(match)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 * Try four ways of matching a listed buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 * attempt == 0: without '^' or '$' (at any position)
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
2487 * attempt == 1: with '^' at start (only at position 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 * attempt == 2: with '$' at end (only match at end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 * attempt == 3: with '^' at start and '$' at end (only full match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 * Repeat this for finding an unlisted buffer if there was no matching
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 * listed buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 if (pat == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 patend = pat + STRLEN(pat) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 toggledollar = (patend > pat && *patend == '$');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 /* First try finding a listed buffer. If not found and "unlisted"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 * is TRUE, try finding an unlisted buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 find_listed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 for (attempt = 0; attempt <= 3; ++attempt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2508 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2509
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 /* may add '^' and '$' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 if (toggledollar)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 *patend = (attempt < 2) ? NUL : '$'; /* add/remove '$' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 p = pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 if (*p == '^' && !(attempt & 1)) /* add/remove '^' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 ++p;
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2516 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0);
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2517 if (regmatch.regprog == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522
9485
c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e
Christian Brabandt <cb@256bit.org>
parents: 9481
diff changeset
2523 for (buf = lastbuf; buf != NULL; buf = buf->b_prev)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 if (buf->b_p_bl == find_listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 && (!diffmode || diff_mode_buf(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 #endif
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2528 && buflist_match(&regmatch, buf, FALSE) != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 {
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2530 if (curtab_only)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2531 {
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2532 /* Ignore the match if the buffer is not open in
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2533 * the current tab. */
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2534 win_T *wp;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2535
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
2536 FOR_ALL_WINDOWS(wp)
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2537 if (wp->w_buffer == buf)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2538 break;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2539 if (wp == NULL)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2540 continue;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2541 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 if (match >= 0) /* already found a match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 match = -2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 match = buf->b_fnum; /* remember first match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2550 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 if (match >= 0) /* found one match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 /* Only search for unlisted buffers if there was no match with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 * a listed buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 if (!unlisted || !find_listed || match != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 find_listed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 if (match == -2)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
2566 semsg(_("E93: More than one match for %s"), pattern);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 else if (match < 0)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
2568 semsg(_("E94: No matching buffer for %s"), pattern);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 * Find all buffer names that match.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 * For command line expansion of ":buf" and ":sbuf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 * Return OK if matches found, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2579 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2580 ExpandBufnames(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2581 char_u *pat,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2582 int *num_file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2583 char_u ***file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2584 int options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 int round;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 int attempt;
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2591 char_u *patc;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 *num_file = 0; /* return values in case of FAIL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2596 /* Make a copy of "pat" and change "^" to "\(^\|[\/]\)". */
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2597 if (*pat == '^')
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2598 {
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16740
diff changeset
2599 patc = alloc(STRLEN(pat) + 11);
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2600 if (patc == NULL)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2601 return FAIL;
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2602 STRCPY(patc, "\\(^\\|[\\/]\\)");
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2603 STRCPY(patc + 11, pat + 1);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2604 }
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2605 else
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2606 patc = pat;
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2607
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 /*
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2609 * attempt == 0: try match with '\<', match at start of word
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2610 * attempt == 1: try match without '\<', match anywhere
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 */
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2612 for (attempt = 0; attempt <= 1; ++attempt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2614 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2615
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2616 if (attempt > 0 && patc == pat)
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2617 break; /* there was no anchor, no need to try again */
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2618 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC);
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2619 if (regmatch.regprog == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2620 {
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2621 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2622 vim_free(patc);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2623 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 * round == 1: Count the matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 * round == 2: Build the array to keep the matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 for (round = 1; round <= 2; ++round)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 count = 0;
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
2633 FOR_ALL_BUFFERS(buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 if (!buf->b_p_bl) /* skip unlisted buffers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 continue;
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2637 p = buflist_match(&regmatch, buf, p_wic);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 if (round == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 p = home_replace_save(buf, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 p = vim_strsave(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 (*file)[count++] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 if (count == 0) /* no match found, break here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 if (round == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 {
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
2656 *file = ALLOC_MULT(char_u *, count);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2659 vim_regfree(regmatch.regprog);
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2660 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2661 vim_free(patc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665 }
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2666 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 if (count) /* match(es) found, break here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2671 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2672 vim_free(patc);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2673
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 return (count == 0 ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 * Check for a match on the file name for buffer "buf" with regprog "prog".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 static char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2684 buflist_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2685 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2686 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2687 int ignore_case) /* when TRUE ignore case, when FALSE use 'fic' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 char_u *match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 /* 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
2692 match = fname_match(rmp, buf->b_sfname, ignore_case);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 if (match == NULL)
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2694 match = fname_match(rmp, buf->b_ffname, ignore_case);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 * Try matching the regexp in "prog" with file name "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 * Return "name" when there is a match, NULL when not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 static char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2704 fname_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2705 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2706 char_u *name,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2707 int ignore_case) /* when TRUE ignore case, when FALSE use 'fic' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 char_u *match = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 {
6241
ebc72764fa1e updated for version 7.4.455
Bram Moolenaar <bram@vim.org>
parents: 6060
diff changeset
2714 /* Ignore case when 'fileignorecase' or the argument is set. */
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2715 rmp->rm_ic = p_fic || ignore_case;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2716 if (vim_regexec(rmp, name, (colnr_T)0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2717 match = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2718 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2719 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 /* Replace $(HOME) with '~' and try matching again. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 p = home_replace_save(NULL, name);
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2722 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 match = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2726 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2730
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2731 /*
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2732 * Find a file in the buffer list by buffer number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2733 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2735 buflist_findnr(int nr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 {
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2737 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
2738 hashitem_T *hi;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 if (nr == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 nr = curwin->w_alt_fnum;
9511
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2742 sprintf((char *)key, "%x", nr);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2743 hi = hash_find(&buf_hashtab, key);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2744
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2745 if (!HASHITEM_EMPTY(hi))
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2746 return (buf_T *)(hi->hi_key
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents: 9487
diff changeset
2747 - ((unsigned)(curbuf->b_key - (char_u *)curbuf)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 * Get name of file 'n' in the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 * When the file has no name an empty string is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 * home_replace() is used to shorten the file name (used for marks).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 * Returns a pointer to allocated memory, of NULL when failed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2758 buflist_nr2name(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2759 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2760 int fullname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2761 int helptail) /* for help buffers return tail only */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 return home_replace_save(helptail ? buf : NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 fullname ? buf->b_ffname : buf->b_fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 * Set the "lnum" and "col" for the buffer "buf" and the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 * When "copy_options" is TRUE save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 * When "lnum" is 0 only do the options.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 static void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2778 buflist_setfpos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2779 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2780 win_T *win,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2781 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2782 colnr_T col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2783 int copy_options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 if (wip->wi_win == win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 /* 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
2793 wip = ALLOC_CLEAR_ONE(wininfo_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 wip->wi_win = win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 if (lnum == 0) /* set lnum even when it's 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 /* remove the entry from the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 if (wip->wi_prev)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 wip->wi_prev->wi_next = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 wip->wi_next->wi_prev = wip->wi_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 if (copy_options && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 wip->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 wip->wi_fpos.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 if (copy_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 /* Save the window-specific option values. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 wip->wi_fold_manual = win->w_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 wip->wi_optset = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833 /* insert the entry in front of the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 wip->wi_next = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2835 buf->b_wininfo = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 wip->wi_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2837 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 wip->wi_next->wi_prev = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2840 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2841 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2843 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2844 /*
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2845 * 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
2846 * page. That's because a diff is local to a tab page.
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2847 */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2848 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2849 wininfo_other_tab_diff(wininfo_T *wip)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2850 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2851 win_T *wp;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2852
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2853 if (wip->wi_opt.wo_diff)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2854 {
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
2855 FOR_ALL_WINDOWS(wp)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2856 /* return FALSE when it's a window in the current tab page, thus
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2857 * the buffer was in diff mode here */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2858 if (wip->wi_win == wp)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2859 return FALSE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2860 return TRUE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2861 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2862 return FALSE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2863 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2864 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2865
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 * Find info for the current window in buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 * If not found, return the info for the most recently used window.
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2869 * 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
2870 * another tab page.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2871 * Returns NULL when there isn't any info.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2872 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2873 static wininfo_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2874 find_wininfo(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2875 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2876 int skip_diff_buffer UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2878 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2879
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2881 if (wip->wi_win == curwin
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2882 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2883 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2884 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2885 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 break;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2887
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2888 /* If no wininfo for curwin, use the first in the list (that doesn't have
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2889 * 'diff' set and is in another tab page). */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2890 if (wip == NULL)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2891 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2892 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2893 if (skip_diff_buffer)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2894 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2895 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2896 if (!wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2897 break;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2898 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2899 else
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2900 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2901 wip = buf->b_wininfo;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2902 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 return wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 * Reset the local window options to the values last used in this window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 * If the buffer wasn't used in this window before, use the values from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909 * the most recently used window. If the values were never set, use the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 * global values for the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2913 get_winopts(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2917 clear_winopt(&curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2918 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2919 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2920 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2922 wip = find_wininfo(buf, TRUE);
13931
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2923 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
2924 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 {
13931
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2926 /* The buffer is currently displayed in the window: use the actual
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2927 * option values instead of the saved (possibly outdated) values. */
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2928 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
2929
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2930 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
2931 #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
2932 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
2933 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
2934 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
2935 #endif
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2936 }
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2937 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
2938 {
fc03fabbedc5 patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents: 13782
diff changeset
2939 /* the buffer was displayed in the current window earlier */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2940 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2941 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2942 curwin->w_fold_manual = wip->wi_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2943 curwin->w_foldinvalid = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2945 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2946 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2947 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2949
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2951 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2952 if (p_fdls >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2953 curwin->w_p_fdl = p_fdls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2954 #endif
2799
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2955 #ifdef FEAT_SYN_HL
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2956 check_colorcolumn(curwin);
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2957 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2958 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2959
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2960 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2961 * Find the position (lnum and col) for the buffer 'buf' for the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 * window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2963 * Returns a pointer to no_position if no position is found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2964 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2965 pos_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2966 buflist_findfpos(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2968 wininfo_T *wip;
15636
6f1c7e9a6393 patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15595
diff changeset
2969 static pos_T no_position = {1, 0, 0};
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2970
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2971 wip = find_wininfo(buf, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972 if (wip != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973 return &(wip->wi_fpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2974 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2975 return &no_position;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2976 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2977
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2978 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 * Find the lnum for the buffer 'buf' for the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 linenr_T
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2982 buflist_findlnum(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2984 return buflist_findfpos(buf)->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2985 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2987 /*
11447
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2988 * List all known file names (for :files and :buffers command).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2989 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2990 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
2991 buflist_list(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2995 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
2996 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
2997 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
2998 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
2999 int job_running;
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3000 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
3001 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3003 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 {
13555
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3005 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3006 job_running = term_job_running(buf->b_term);
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3007 job_none_open = job_running && term_none_open(buf->b_term);
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3008 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3009 /* skip unlisted buffers, unless ! was used */
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3010 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
3011 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3012 || (vim_strchr(eap->arg, '+')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3013 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf)))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3014 || (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
3015 && (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
3016 || (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
3017 && (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
3018 #ifdef FEAT_TERMINAL
78ead137b2ad patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents: 13553
diff changeset
3019 || (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
3020 && (!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
3021 || (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
3022 && (!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
3023 || (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
3024 && (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
3025 #endif
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3026 || (vim_strchr(eap->arg, '-') && buf->b_p_ma)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3027 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3028 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3029 || (vim_strchr(eap->arg, '%') && buf != curbuf)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3030 || (vim_strchr(eap->arg, '#')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
3031 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 if (buf_spname(buf) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
3034 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 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
3037 if (message_filtered(NameBuff))
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3038 continue;
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3039
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3040 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
3041 : (bufIsChanged(buf) ? '+' : ' ');
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3042 #ifdef FEAT_TERMINAL
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3043 if (term_job_running(buf->b_term))
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3044 {
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3045 if (term_none_open(buf->b_term))
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3046 ro_char = '?';
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3047 else
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
3048 ro_char = 'R';
12110
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3049 changed_char = ' '; /* bufIsChanged() returns TRUE to avoid
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3050 * closing, but it's not actually changed. */
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3051 }
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3052 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
3053 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
3054 else
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3055 #endif
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3056 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
3057
9943
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents: 9911
diff changeset
3058 msg_putchar('\n');
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
3059 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
3060 buf->b_fnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 buf->b_p_bl ? ' ' : 'u',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 buf == curbuf ? '%' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 buf->b_ml.ml_mfp == NULL ? ' ' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065 (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
3066 ro_char,
7b3a3af7cefb patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents: 12100
diff changeset
3067 changed_char,
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
3068 NameBuff);
7572
992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents: 7266
diff changeset
3069 if (len > IOSIZE - 20)
992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents: 7266
diff changeset
3070 len = IOSIZE - 20;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 /* put "line 999" in column 40 or after the file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 i = 40 - vim_strsize(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 IObuff[len++] = ' ';
16162
cd5c83115ec6 patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents: 16082
diff changeset
3076 while (--i > 0 && len < IOSIZE - 18);
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3077 vim_snprintf((char *)IObuff + len, (size_t)(IOSIZE - len),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3078 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
3079 : (long)buflist_findlnum(buf));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 out_flush(); /* output one line at a time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3084 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3085
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 * Get file name and line number for file 'fnum'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 * Used by DoOneCmd() for translating '%' and '#'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 * Used by insert_reg() and cmdline_paste() for '#' register.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 * Return FAIL if not found, OK for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3093 buflist_name_nr(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3094 int fnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3095 char_u **fname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3096 linenr_T *lnum)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 buf = buflist_findnr(fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 if (buf == NULL || buf->b_fname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 *fname = buf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 *lnum = buflist_findlnum(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 /*
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3111 * 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
3112 * "sfname_arg".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 * 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
3114 * Returns FAIL for failure (file name already in use by other buffer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 * OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3118 setfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3119 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
3120 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
3121 char_u *sfname_arg,
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3122 int message) /* give message when buffer already exists */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3124 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
3125 char_u *sfname = sfname_arg;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3126 buf_T *obuf = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3128 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 if (ffname == NULL || *ffname == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 /* 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
3134 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
3135 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
3136 else
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3137 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
3138 VIM_CLEAR(buf->b_ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 fname_expand(buf, &ffname, &sfname); /* will allocate ffname */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 if (ffname == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150 * if the file name is already used in another buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 * - if the buffer is loaded, fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 * - if the buffer is not loaded, delete it from the list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 st.st_dev = (dev_T)-1;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3157 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3158 if (!(buf->b_flags & BF_DUMMY))
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3159 #ifdef UNIX
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3160 obuf = buflist_findname_stat(ffname, &st);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 #else
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
3162 obuf = buflist_findname(ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 if (obuf != NULL && obuf != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 if (obuf->b_ml.ml_mfp != NULL) /* it's loaded, fail */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 if (message)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
3169 emsg(_("E95: Buffer with this name already exists"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 }
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
3173 /* delete from the list */
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
3174 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 if (ffname == NULL || sfname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 vim_free(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 #ifdef USE_FNAME_CASE
15794
0d8291665b59 patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents: 15774
diff changeset
3184 fname_case(sfname, 0); /* set correct case for short file name */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 #endif
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3186 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
3187 vim_free(buf->b_sfname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 buf->b_sfname = sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3195 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3198 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 buf_name_changed(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 /*
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3211 * Crude way of changing the name of a buffer. Use with care!
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3212 * The name should be relative to the current directory.
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3213 */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3214 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3215 buf_set_name(int fnum, char_u *name)
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3216 {
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3217 buf_T *buf;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3218
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3219 buf = buflist_findnr(fnum);
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3220 if (buf != NULL)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3221 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
3222 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
3223 vim_free(buf->b_sfname);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3224 vim_free(buf->b_ffname);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
3225 buf->b_ffname = vim_strsave(name);
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
3226 buf->b_sfname = NULL;
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
3227 /* Allocate ffname and expand into full path. Also resolves .lnk
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
3228 * files on Win32. */
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
3229 fname_expand(buf, &buf->b_ffname, &buf->b_sfname);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3230 buf->b_fname = buf->b_sfname;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3231 }
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3232 }
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3233
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
3234 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 * 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
3236 * changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3239 buf_name_changed(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 * If the file name changed, also change the name of the swapfile
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 if (buf->b_ml.ml_mfp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 ml_setname(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 if (curwin->w_buffer == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 check_arg_idx(curwin); /* check file name for arg list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 maketitle(); /* set window title */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252 status_redraw_all(); /* status lines need to be redrawn */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 fmarks_check_names(buf); /* check named file marks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 ml_timestamp(buf); /* reset timestamp */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 * set alternate file name for current window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 * Used by do_one_cmd(), do_write() and do_ecmd().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 * Return the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 buf_T *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3264 setaltfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3265 char_u *ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3266 char_u *sfname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3267 linenr_T lnum)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 /* Create a buffer. 'buflisted' is not set if it's a new buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 buf = buflist_new(ffname, sfname, lnum, 0);
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
3273 if (buf != NULL && !cmdmod.keepalt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 curwin->w_alt_fnum = buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 * Get alternate file name for current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 * Return NULL if there isn't any, and give error message if requested.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3283 getaltfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3284 int errmsg) /* give error message */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 linenr_T dummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 if (buflist_name_nr(0, &fname, &dummy) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 if (errmsg)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
3292 emsg(_(e_noalt));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 * Add a file name to the buflist and return its number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 * Uses same flags as buflist_new(), except BLN_DUMMY.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 * used by qf_init(), main() and doarglist()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3305 buflist_add(char_u *fname, int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 buf = buflist_new(fname, NULL, (linenr_T)0, flags);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 return buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 * Adjust slashes in file names. Called after 'shellslash' was set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3320 buflist_slash_adjust(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
3324 FOR_ALL_BUFFERS(bp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 if (bp->b_ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 slash_adjust(bp->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 if (bp->b_sfname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 slash_adjust(bp->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 /*
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3335 * Set alternate cursor position for the current buffer and window "win".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 * Also save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3339 buflist_altfpos(win_T *win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 {
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3341 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 * Return TRUE if 'ffname' is not the same file as current file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 * Fname must have a full path (expanded by mch_FullName()).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3349 otherfile(char_u *ffname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 return otherfile_buf(curbuf, ffname
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 , NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3359 otherfile_buf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3360 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3361 char_u *ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 #ifdef UNIX
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3363 , stat_T *stp
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3364 #endif
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3365 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 /* no name is different */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370 if (fnamecmp(ffname, buf->b_ffname) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 {
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3374 stat_T st;
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3375
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3376 /* If no stat_T given, get it now */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 if (stp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3379 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 stp = &st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 /* Use dev/ino to check if the files are the same, even when the names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 * are different (possible with links). Still need to compare the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 * name above, for when the file doesn't exist yet.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 * Problem: The dev/ino changes when a file is deleted (and created
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 * again) and remains the same when renamed/moved. We don't want to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 * mch_stat() each buffer each time, that would be too slow. Get the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 * dev/ino again when they appear to match, but not when they appear
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 * to be different: Could skip a buffer when it's actually the same
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 * file. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 buf_setino(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 #if defined(UNIX) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 * Set inode and device number for a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 * Must always be called when b_fname is changed!.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3409 buf_setino(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 {
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3411 stat_T st;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3415 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 else
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3420 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 * Return TRUE if dev/ino in buffer "buf" matches with "stp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3427 buf_same_ino(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3428 buf_T *buf,
9387
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents: 9228
diff changeset
3429 stat_T *stp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3431 return (buf->b_dev_valid
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 && stp->st_dev == buf->b_dev
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 && stp->st_ino == buf->b_ino);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3437 /*
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3438 * Print info about the current buffer.
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3439 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3441 fileinfo(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3442 int fullname, /* when non-zero print full path */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3443 int shorthelp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3444 int dont_truncate)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 int n;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3448 char *p;
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3449 char *buffer;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
3450 size_t len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451
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
3452 buffer = alloc(IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 if (buffer == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 if (fullname > 1) /* 2 CTRL-G: include buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3458 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 p = buffer + STRLEN(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 p = buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 *p++ = '"';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 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
3466 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 if (!fullname && curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 name = curbuf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 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
3473 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 (int)(IOSIZE - (p - buffer)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3477 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 curbufIsChanged() ? (shortmess(SHM_MOD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479 ? " [+]" : _(" [Modified]")) : " ",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3480 (curbuf->b_flags & BF_NOTEDITED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3483 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484 ? _("[Not edited]") : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485 (curbuf->b_flags & BF_NEW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3487 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 ? _("[New file]") : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "",
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
3491 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]")
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 : _("[readonly]")) : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 || curbuf->b_p_ro) ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 " " : "");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 /* With 32 bit longs and more than 21,474,836 lines multiplying by 100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 * causes an overflow, thus for large numbers divide instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 if (curwin->w_cursor.lnum > 1000000L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 n = (int)(((long)curwin->w_cursor.lnum) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 ((long)curbuf->b_ml.ml_line_count / 100L));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 n = (int)(((long)curwin->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 (long)curbuf->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 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
3505 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 else if (p_ru)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 /* 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
3509 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
3510 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
3511 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
3512 (long)curbuf->b_ml.ml_line_count, n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3516 vim_snprintf_add(buffer, IOSIZE,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 _("line %ld of %ld --%d%%-- col "),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 (long)curwin->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 (long)curbuf->b_ml.ml_line_count,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 validate_virtcol();
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3522 len = STRLEN(buffer);
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3523 col_print((char_u *)buffer + len, IOSIZE - len,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3527 (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
3528 !shortmess(SHM_FILE));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 if (dont_truncate)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 /* Temporarily set msg_scroll to avoid the message being truncated.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 * First call msg_start() to get the message in the right place. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 n = msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 msg(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 msg_scroll = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3542 p = (char *)msg_trunc_attr(buffer, FALSE, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 if (restart_edit != 0 || (msg_scrolled && !need_wait_return))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 /* Need to repeat the message after redrawing when:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 * - When restart_edit is set (otherwise there will be a delay
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 * before redrawing).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 * - When the screen was scrolled but there is no wait-return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 * prompt. */
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
3549 set_keep_msg((char_u *)p, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 vim_free(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3556 col_print(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3557 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3558 size_t buflen,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3559 int col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3560 int vcol)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 if (col == vcol)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3563 vim_snprintf((char *)buf, buflen, "%d", col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 else
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3565 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 #if defined(FEAT_TITLE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 static char_u *lasttitle = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 static char_u *lasticon = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3572 /*
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3573 * 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
3574 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3576 maketitle(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 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
3579 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
3580 char_u *icon_str = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 int maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 int mustset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584 char_u buf[IOSIZE];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 int off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 /* Postpone updating the title when 'lazyredraw' is set. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 need_maketitle = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 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
3595 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
3596 return; // nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 if (p_title)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 if (p_titlelen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 maxlen = p_titlelen * Columns / 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 if (maxlen < 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 maxlen = 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3607 title_str = buf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 if (*p_titlestring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3610 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3611 if (stl_syntax & STL_IN_TITLE)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3612 {
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3613 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3614 int save_called_emsg = called_emsg;
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3615
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3616 # ifdef FEAT_EVAL
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3617 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0);
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3618 # endif
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3619 called_emsg = FALSE;
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3620 build_stl_str_hl(curwin, title_str, sizeof(buf),
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3621 p_titlestring, use_sandbox,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3622 0, maxlen, NULL, NULL);
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3623 if (called_emsg)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3624 set_string_option_direct((char_u *)"titlestring", -1,
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3625 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3626 called_emsg |= save_called_emsg;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3627 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 #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
3630 title_str = p_titlestring;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 /* format: "fname + (path) (1 of 2) - VIM" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3636 #define SPACE_FOR_FNAME (IOSIZE - 100)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3637 #define SPACE_FOR_DIR (IOSIZE - 20)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3638 #define SPACE_FOR_ARGNR (IOSIZE - 10) /* at least room for " - VIM" */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 if (curbuf->b_fname == NULL)
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3640 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
3641 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3642 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
3643 {
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3644 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
3645 SPACE_FOR_FNAME);
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3646 }
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3647 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 p = transstr(gettail(curbuf->b_fname));
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3651 vim_strncpy(buf, p, SPACE_FOR_FNAME);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3655 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3656 if (curbuf->b_term == NULL)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3657 #endif
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3658 switch (bufIsChanged(curbuf)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3659 + (curbuf->b_p_ro * 2)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3660 + (!curbuf->b_p_ma * 4))
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3661 {
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3662 case 1: STRCAT(buf, " +"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3663 case 2: STRCAT(buf, " ="); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3664 case 3: STRCAT(buf, " =+"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3665 case 4:
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3666 case 6: STRCAT(buf, " -"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3667 case 5:
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3668 case 7: STRCAT(buf, " -+"); break;
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3669 }
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3670
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3671 if (curbuf->b_fname != NULL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3672 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3673 && curbuf->b_term == NULL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3674 #endif
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3675 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 /* Get path of file, replace home dir with ~ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 off = (int)STRLEN(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 buf[off++] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 buf[off++] = '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 home_replace(curbuf, curbuf->b_ffname,
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3682 buf + off, SPACE_FOR_DIR - off, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 /* avoid "c:/name" to be reduced to "c" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 if (isalpha(buf[off]) && buf[off + 1] == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 off += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 /* remove the file name */
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
3689 p = gettail_sep(buf + off);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 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
3691 {
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3692 /* must be a help buffer */
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
3693 vim_strncpy(buf + off, (char_u *)_("help"),
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3694 (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
3695 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 *p = NUL;
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
3698
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3699 /* Translate unprintable chars and concatenate. Keep some
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3700 * room for the server name. When there is no room (very long
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3701 * file name) use (...). */
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3702 if (off < SPACE_FOR_DIR)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3703 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3704 p = transstr(buf + off);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3705 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
3706 vim_free(p);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3707 }
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3708 else
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3709 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3710 vim_strncpy(buf + off, (char_u *)"...",
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3711 (size_t)(SPACE_FOR_ARGNR - off));
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3712 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713 STRCAT(buf, ")");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3714 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3716 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 #if defined(FEAT_CLIENTSERVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 if (serverName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 STRCAT(buf, " - ");
2768
c5e47b752f07 updated for version 7.3.160
Bram Moolenaar <bram@vim.org>
parents: 2704
diff changeset
3722 vim_strcat(buf, serverName, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 STRCAT(buf, " - VIM");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 if (maxlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 /* 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
3731 if (vim_strsize(buf) > maxlen)
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3238
diff changeset
3732 trunc_string(buf, buf, maxlen, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 }
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3736 mustset = value_changed(title_str, &lasttitle);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 if (p_icon)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 {
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3740 icon_str = buf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 if (*p_iconstring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3744 if (stl_syntax & STL_IN_ICON)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3745 {
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3746 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3747 int save_called_emsg = called_emsg;
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3748
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3749 # ifdef FEAT_EVAL
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3750 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0);
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3751 # endif
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3752 called_emsg = FALSE;
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3753 build_stl_str_hl(curwin, icon_str, sizeof(buf),
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3754 p_iconstring, use_sandbox,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3755 0, 0, NULL, NULL);
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3756 if (called_emsg)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3757 set_string_option_direct((char_u *)"iconstring", -1,
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3758 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3759 called_emsg |= save_called_emsg;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3760 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 #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
3763 icon_str = p_iconstring;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 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
3768 p = buf_spname(curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 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
3770 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
3771 *icon_str = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 /* 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
3773 len = (int)STRLEN(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 if (len > 100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 len -= 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 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
3778 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
3779 p += len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 }
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3781 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
3782 trans_characters(icon_str, IOSIZE);
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
14087
1d25a3e8e03c patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents: 14037
diff changeset
3786 mustset |= value_changed(icon_str, &lasticon);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 if (mustset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 resettitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 * Used for title and icon: Check if "str" differs from "*last". Set "*last"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 * 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
3795 * Return TRUE if resettitle() is to be called.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 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
3798 value_changed(char_u *str, char_u **last)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 if ((str == NULL) != (*last == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 vim_free(*last);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 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
3805 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 *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
3807 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
3808 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
3809 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 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
3811 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 *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
3813 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
3814 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 * Put current window title back (used after calling a shell)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3823 resettitle(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 mch_settitle(lasttitle, lasticon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3827
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3828 # if defined(EXITFREE) || defined(PROTO)
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3829 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3830 free_titles(void)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3831 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3832 vim_free(lasttitle);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3833 vim_free(lasticon);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3834 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3835 # endif
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3836
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 #endif /* FEAT_TITLE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
3839 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 /*
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3841 * Build a string from the status line items in "fmt".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 * Return length of string in screen cells.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 *
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3844 * Normally works for window "wp", except when working for 'tabline' then it
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3845 * is "curwin".
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3846 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 * Items are drawn interspersed with the text that surrounds it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 * If maxwidth is not zero, the string will be filled at any middle marker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 * or truncated if too long, fillchar is used for all whitespace.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3855 build_stl_str_hl(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3856 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3857 char_u *out, /* buffer to write into != NameBuff */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3858 size_t outlen, /* length of out[] */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3859 char_u *fmt,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3860 int use_sandbox UNUSED, /* "fmt" was set insecurely, use sandbox */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3861 int fillchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3862 int maxwidth,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3863 struct stl_hlrec *hltab, /* return: HL attributes (can be NULL) */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
3864 struct stl_hlrec *tabtab) /* return: tab page nrs (can be NULL) */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 {
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3866 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
3867 size_t len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 char_u *t;
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3871 int byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 #ifdef FEAT_EVAL
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
3873 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
3874 buf_T *save_curbuf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876 int empty_line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877 colnr_T virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 long l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 long n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 int prevchar_isflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 int prevchar_isitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 int itemisflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 int fillable;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 int itemcnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 int curitem;
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
3889 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
3890 int group_start_userhl;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 int groupitem[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 int groupdepth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 struct stl_item
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 char_u *start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 int minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 int maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 enum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 Normal,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 Empty,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 Group,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 Middle,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 Highlight,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3905 TabPage,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 Trunc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 } type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 } item[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 int minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 int maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 int zeropad;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 char_u base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 char_u opt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 #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
3915 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
3916 char_u win_tmp[TMPLEN];
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3917 char_u *usefmt = fmt;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3918 struct stl_hlrec *sp;
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
3919 int save_must_redraw = must_redraw;
1ecdbc207c1e patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents: 12267
diff changeset
3920 int save_redr_type = curwin->w_redr_type;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3921
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3922 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3923 /*
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3924 * When the format starts with "%!" then evaluate it as an expression and
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3925 * use the result as the actual format string.
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3926 */
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3927 if (fmt[0] == '%' && fmt[1] == '!')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3928 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
3929 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
3930
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
3931 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
3932 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
3933 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
3934
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3935 usefmt = eval_to_string_safe(fmt + 2, NULL, use_sandbox);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3936 if (usefmt == NULL)
943
e70aad5761b5 updated for version 7.0-069
vimboss
parents: 934
diff changeset
3937 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
3938
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
3939 do_unlet((char_u *)"g:statusline_winid", TRUE);
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3940 }
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3941 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 if (fillchar == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 fillchar = ' ';
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3945 /* Can't handle a multi-byte fill character yet. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3946 else if (mb_char2len(fillchar) > 1)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3947 fillchar = '-';
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3948
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3949 // 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
3950 // 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
3951 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
3952 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
3953 {
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3954 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
3955 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
3956 }
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3957
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3958 // 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
3959 // 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
3960 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
3961 empty_line = (*p == NUL);
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3962
15557
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3963 // 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
3964 // 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
3965 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
3966 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
3967 {
c0560da7873e patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3968 // 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
3969 // 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
3970 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
3971 wp->w_cursor.coladd = 0;
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3972 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
3973 }
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3974 else
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3975 byteval = (*mb_ptr2char)(p + wp->w_cursor.col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 groupdepth = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 p = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 curitem = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 prevchar_isitem = FALSE;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3982 for (s = usefmt; *s; )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 {
2704
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3984 if (curitem == STL_MAX_ITEM)
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3985 {
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3986 /* There are too many items. Add the error code to the statusline
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3987 * to give the user a hint about what went wrong. */
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3988 if (p + 6 < out + outlen)
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3989 {
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3990 mch_memmove(p, " E541", (size_t)5);
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3991 p += 5;
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3992 }
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3993 break;
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3994 }
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3995
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 if (*s != NUL && *s != '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 * Handle up to the next '%' or the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 while (*s != NUL && *s != '%' && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 if (*s == NUL || p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 * Handle one '%' item.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 s++;
2694
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
4011 if (*s == NUL) /* ignore trailing % */
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
4012 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 if (*s == '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 if (*s == STL_MIDDLEMARK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 if (groupdepth > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 item[curitem].type = Middle;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 if (*s == STL_TRUNCMARK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 item[curitem].type = Trunc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 if (*s == ')')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 if (groupdepth < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042 groupdepth--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 t = item[groupitem[groupdepth]].start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 if (curitem > groupitem[groupdepth] + 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 && item[groupitem[groupdepth]].minwid == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 {
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4050 /* remove group if all items are empty and highlight group
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4051 * doesn't change */
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4052 group_start_userhl = group_end_userhl = 0;
12684
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4053 for (n = groupitem[groupdepth] - 1; n >= 0; n--)
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4054 {
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4055 if (item[n].type == Highlight)
12684
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4056 {
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4057 group_start_userhl = group_end_userhl = item[n].minwid;
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4058 break;
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4059 }
185f8dbdcf26 patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents: 12674
diff changeset
4060 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061 for (n = 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
4062 {
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4063 if (item[n].type == Normal)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 break;
12660
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4065 if (item[n].type == Highlight)
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4066 group_end_userhl = item[n].minwid;
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4067 }
ac6e56d8950e patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents: 12630
diff changeset
4068 if (n == curitem && group_start_userhl == group_end_userhl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 if (l > item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 /* truncate, remove n bytes of text at the start */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 /* Find the first character that should be included. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 while (l >= item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 l -= ptr2cells(t + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4084 n += (*mb_ptr2len)(t + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 else
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
4088 n = (long)(p - t) - item[groupitem[groupdepth]].maxwid + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 *t = '<';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4091 mch_memmove(t + 1, t + n, (size_t)(p - (t + n)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 p = p - n + 1;
15595
1ec942f1b648 patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15557
diff changeset
4093
1ec942f1b648 patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15557
diff changeset
4094 // Fill up space left over by half a double-wide char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 while (++l < item[groupitem[groupdepth]].minwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 /* correct the start of the items for the truncation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 for (l = groupitem[groupdepth] + 1; l < curitem; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 if (item[l].start < t)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 item[l].start = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 else if (abs(item[groupitem[groupdepth]].minwid) > l)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 /* fill */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 n = item[groupitem[groupdepth]].minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 if (n < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 /* fill by appending characters */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 n = 0 - n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 while (l++ < n && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 /* fill by inserting characters */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4120 mch_memmove(t + n - l, t, (size_t)(p - t));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 l = n - l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 if (p + l >= out + outlen)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
4123 l = (long)((out + outlen) - p - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 p += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 for (n = groupitem[groupdepth] + 1; n < curitem; n++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 item[n].start += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 for ( ; l > 0; l--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 *t++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 maxwid = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 zeropad = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 if (*s == '0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 zeropad = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 if (*s == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 l = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 minwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 if (minwid < 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 }
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4153 if (*s == STL_USER_HL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 item[curitem].type = Highlight;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 item[curitem].minwid = minwid > 9 ? 1 : minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4162 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4163 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4164 if (*s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4165 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4166 if (minwid == 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4167 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4168 /* %X ends the close label, go back to the previously
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4169 * define tab label nr. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4170 for (n = curitem - 1; n >= 0; --n)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4171 if (item[n].type == TabPage && item[n].minwid >= 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4172 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4173 minwid = item[n].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4174 break;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4175 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4176 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4177 else
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4178 /* close nrs are stored as negative values */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4179 minwid = - minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4180 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4181 item[curitem].type = TabPage;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4182 item[curitem].start = p;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4183 item[curitem].minwid = minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4184 s++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4185 curitem++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4186 continue;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4187 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 if (*s == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 maxwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 if (maxwid <= 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 maxwid = 50;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198 minwid = (minwid > 50 ? 50 : minwid) * l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 if (*s == '(')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 groupitem[groupdepth++] = curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 item[curitem].type = Group;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 item[curitem].minwid = minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 item[curitem].maxwid = maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 if (vim_strchr(STL_ALL, *s) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 opt = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 /* OK - now for the real work */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 base = 'D';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 fillable = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 num = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 switch (opt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 case STL_FILEPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 case STL_FULLPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 case STL_FILENAME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 fillable = FALSE; /* don't change ' ' to fillchar */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 if (buf_spname(wp->w_buffer) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
4230 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
4234 : wp->w_buffer->b_fname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 trans_characters(NameBuff, MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 if (opt != STL_FILENAME)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 str = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 str = gettail(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 case STL_VIM_EXPR: /* '{' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 t = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 while (*s != '}' && *s != NUL && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4248 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 if (*s != '}') /* missing '}' or out of space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 *p = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 #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
4256 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
4257 "%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
4258 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
4259 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
4260 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261
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
4262 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
4263 save_curwin = curwin;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 curwin = wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 curbuf = wp->w_buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
4267 str = eval_to_string_safe(p, &t, use_sandbox);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268
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
4269 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
4270 curbuf = save_curbuf;
145
f310d2061525 updated for version 7.0046
vimboss
parents: 126
diff changeset
4271 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
4272 do_unlet((char_u *)"g:actual_curwin", TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 if (str != NULL && *str != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 if (*skipdigits(str) == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 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
4279 VIM_CLEAR(str);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 case STL_LINE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 ? 0L : (long)(wp->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 case STL_NUMLINES:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 num = wp->w_buffer->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 case STL_COLUMN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 num = !(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 ? 0 : (int)wp->w_cursor.col + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 case STL_VIRTCOL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 case STL_VIRTCOL_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 /* In list mode virtcol needs to be recomputed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 virtcol = wp->w_virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304 if (wp->w_p_list && lcs_tab1 == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 wp->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 getvcol(wp, &wp->w_cursor, NULL, &virtcol, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 wp->w_p_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 ++virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 /* Don't display %V if it's the same as %c. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 if (opt == STL_VIRTCOL_ALT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 && (virtcol == (colnr_T)(!(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 ? 0 : (int)wp->w_cursor.col + 1)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 num = (long)virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 case STL_PERCENTAGE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 num = (int)(((long)wp->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 (long)wp->w_buffer->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 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
4325 str = buf_tmp;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4326 get_rel_pos(wp, str, TMPLEN);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 case STL_ARGLISTSTAT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 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
4331 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
4332 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
4333 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 case STL_KEYMAP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 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
4338 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
4339 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 case STL_PAGENUM:
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
4342 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE)
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4343 num = printer_page_num;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 case STL_BUFNO:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 num = wp->w_buffer->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 case STL_OFFSET_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 base = 'X';
12674
e769c912fcd9 patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents: 12660
diff changeset
4355 /* FALLTHROUGH */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 case STL_OFFSET:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 #ifdef FEAT_BYTEOFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) || l < 0 ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 0L : l + 1 + (!(State & INSERT) && empty_line ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 0 : (int)wp->w_cursor.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 case STL_BYTEVAL_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 base = 'X';
12674
e769c912fcd9 patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents: 12660
diff changeset
4367 /* FALLTHROUGH */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 case STL_BYTEVAL:
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4369 num = byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 if (num == NL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 num = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 case STL_ROFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 case STL_ROFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 if (wp->w_buffer->b_p_ro)
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
4380 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 case STL_HELPFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 case STL_HELPFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 if (wp->w_buffer->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP"
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 788
diff changeset
4388 : _("[Help]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 case STL_FILETYPE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4395 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]",
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4396 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
4397 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 case STL_FILETYPE_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 {
16740
dc85d49349f7 patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents: 16738
diff changeset
4406 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s",
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4407 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
4408 for (t = buf_tmp; *t != 0; t++)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 *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
4410 str = buf_tmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
4414 #if defined(FEAT_QUICKFIX)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 case STL_PREVIEWFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 case STL_PREVIEWFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 if (wp->w_p_pvw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 : _("[Preview]"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 break;
2411
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4422
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4423 case STL_QUICKFIX:
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4424 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
4425 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
4426 ? _(msg_loclist)
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4427 : _(msg_qflist));
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4428 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 case STL_MODIFIED:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 case STL_MODIFIED_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 switch ((opt == STL_MODIFIED_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 + bufIsChanged(wp->w_buffer) * 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 + (!wp->w_buffer->b_p_ma) * 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438 case 2: str = (char_u *)"[+]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 case 3: str = (char_u *)",+"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 case 4: str = (char_u *)"[-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 case 5: str = (char_u *)",-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 case 6: str = (char_u *)"[+-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 case 7: str = (char_u *)",+-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 break;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4446
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4447 case STL_HIGHLIGHT:
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4448 t = s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4449 while (*s != '#' && *s != NUL)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4450 ++s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4451 if (*s == '#')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4452 {
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4453 item[curitem].type = Highlight;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4454 item[curitem].start = p;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
4455 item[curitem].minwid = -syn_namen2id(t, (int)(s - t));
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4456 curitem++;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4457 }
5407
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4458 if (*s != NUL)
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4459 ++s;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4460 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 item[curitem].type = Normal;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 if (str != NULL && *str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 t = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 if (itemisflag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 if ((t[0] && t[1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 && ((!prevchar_isitem && *t == ',')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 || (prevchar_isflag && *t == ' ')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 t++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 if (l > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 while (l >= maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 l -= ptr2cells(t);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4485 t += (*mb_ptr2len)(t);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 l -= byte2cells(*t++);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 *p++ = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 if (minwid > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 /* Don't put a "-" in front of a digit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 minwid *= -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 while (*t && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 *p++ = *t++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 /* Change a space by fillchar, unless fillchar is '-' and a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 * digit follows. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 if (fillable && p[-1] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 && (!VIM_ISDIGIT(*t) || fillchar != '-'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 p[-1] = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 else if (num >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 char_u nstr[20];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 if (p + 20 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 break; /* not sufficient space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 t = nstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 *t++ = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 minwid--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 if (zeropad)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 *t++ = '0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 *t++ = '*';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4537 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 *t = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 for (n = num, l = 1; n >= nbase; n /= nbase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 l += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 n = l - maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 while (l-- > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 num /= nbase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 *t++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 *t = t[-3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 *++t = 0;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4554 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4555 0, num, n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 else
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4558 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4559 minwid, num);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 p += STRLEN(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 item[curitem].type = Empty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 if (opt == STL_VIM_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 vim_free(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 if (num >= 0 || (!itemisflag && str && *str))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 prevchar_isflag = FALSE; /* Item not NULL, but not a flag */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 itemcnt = curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4575 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4576 if (usefmt != fmt)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4577 vim_free(usefmt);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4578 #endif
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4579
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 width = vim_strsize(out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 if (maxwidth > 0 && width > maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 {
1736
fe52f9888eaa updated for version 7.2-034
vimboss
parents: 1710
diff changeset
4583 /* Result is too long, must truncate somewhere. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4585 if (itemcnt == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 for ( ; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590 if (item[l].type == Trunc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4591 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 /* Truncate at %< item. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 s = item[l].start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 if (l == itemcnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4597 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 /* No %< item, truncate first item. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4599 s = item[0].start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4600 l = 0;
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 if (width - vim_strsize(s) >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 /* Truncation mark is beyond max length */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4609 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4610 width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 width += ptr2cells(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 if (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 break;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4616 s += (*mb_ptr2len)(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 s = out + maxwidth - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 if (item[l].start > s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 itemcnt = l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 *s++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 *s = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4633 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 while (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 width -= ptr2cells(s + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4639 n += (*mb_ptr2len)(s + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 n = width - maxwidth + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 p = s + n;
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
4645 STRMOVE(s + 1, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 *s = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 s = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 *s = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 --n; /* count the '<' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 for (; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 if (item[l].start - n >= s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4661 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4662 item[l].start = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4663 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4665 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4666 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4667 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4668 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 /* Apply STL_MIDDLE if any */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4671 if (item[l].type == Middle)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4673 if (l < itemcnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4674 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 p = item[l].start + maxwidth - width;
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
4676 STRMOVE(p, item[l].start);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4677 for (s = item[l].start; s < p; s++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4678 *s = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 for (l++; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 item[l].start += maxwidth - width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4683 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4684
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4685 /* Store the info about highlighting. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4686 if (hltab != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 {
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4688 sp = hltab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 if (item[l].type == Highlight)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4692 {
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4693 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4694 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4695 sp++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4698 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4699 sp->userhl = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4700 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4701
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4702 /* Store the info about tab pages labels. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4703 if (tabtab != NULL)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4704 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4705 sp = tabtab;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4706 for (l = 0; l < itemcnt; l++)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4707 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4708 if (item[l].type == TabPage)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4709 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4710 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4711 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4712 sp++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4713 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4714 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4715 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4716 sp->userhl = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4717 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718
12572
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4719 /* When inside update_screen we do not want redrawing a stausline, ruler,
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4720 * title, etc. to trigger another redraw, it may cause an endless loop. */
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4721 if (updating_screen)
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4722 {
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4723 must_redraw = save_must_redraw;
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4724 curwin->w_redr_type = save_redr_type;
31737ff54115 patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents: 12479
diff changeset
4725 }
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
4726
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727 return width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4729 #endif /* FEAT_STL_OPT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4731 #if defined(FEAT_STL_OPT) || defined(FEAT_CMDL_INFO) \
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4732 || defined(FEAT_GUI_TABLINE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 /*
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4734 * Get relative cursor position in window into "buf[buflen]", in the form 99%,
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4735 * using "Top", "Bot" or "All" when appropriate.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4738 get_rel_pos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4739 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4740 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4741 int buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 long above; /* number of lines above window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744 long below; /* number of lines below window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745
6466
b5df99582638 updated for version 7.4.562
Bram Moolenaar <bram@vim.org>
parents: 6375
diff changeset
4746 if (buflen < 3) /* need at least 3 chars for writing */
b5df99582638 updated for version 7.4.562
Bram Moolenaar <bram@vim.org>
parents: 6375
diff changeset
4747 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 above = wp->w_topline - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4750 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
4751 if (wp->w_topline == 1 && wp->w_topfill >= 1)
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
4752 above = 0; /* All buffer lines are displayed and there is an
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
4753 * indication of filler lines, that can be considered
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
4754 * seeing all lines. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 if (below <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4758 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4759 (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 else if (above <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4761 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 else
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4763 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 ? (int)(above / ((above + below) / 100L))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 : (int)(above * 100L / (above + below)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 /*
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4770 * 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
4771 * Return TRUE if it was appended.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4773 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4774 append_arg_number(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4775 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4776 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4777 int buflen,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4778 int add_file) /* Add "file" before the arg number */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 if (ARGCOUNT <= 1) /* nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4785 p = buf + STRLEN(buf); /* go to the end of the buffer */
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4786 if (p - buf + 35 >= buflen) /* getting too long */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 *p++ = '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 if (add_file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 STRCPY(p, "file ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 p += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 }
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4795 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4796 wp->w_arg_idx_invalid ? "(%d) of %d)"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 * If fname is not a full path, make it a full path.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 * Returns pointer to allocated memory (NULL for failure).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4806 fix_fname(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 * Force expanding the path always for Unix, because symbolic links may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810 * mess up the full path name, even though it starts with a '/'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 * Also expand when there is ".." in the file name, try to remove it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 * because "c:/src/../README" is equal to "c:/README".
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4813 * Similarly "c:/src//file" is equal to "c:/src/file".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814 * For MS-Windows also expand names like "longna~1" to "longname".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 */
1082
342d2b3a072a updated for version 7.0-208
vimboss
parents: 1045
diff changeset
4816 #ifdef UNIX
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 return FullName_save(fname, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 #else
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4819 if (!vim_isAbsName(fname)
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4820 || strstr((char *)fname, "..") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4821 || strstr((char *)fname, "//") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4822 # ifdef BACKSLASH_IN_FILENAME
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4823 || strstr((char *)fname, "\\\\") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4824 # endif
8212
05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents: 7817
diff changeset
4825 # if defined(MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826 || vim_strchr(fname, '~') != NULL
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4827 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 return FullName_save(fname, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831 fname = vim_strsave(fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4833 # ifdef USE_FNAME_CASE
15794
0d8291665b59 patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents: 15774
diff changeset
4834 if (fname != NULL)
0d8291665b59 patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents: 15774
diff changeset
4835 fname_case(fname, 0); /* set correct case for file name */
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4836 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842 /*
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4843 * 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
4844 * "*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
4845 * 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
4846 * allocated memory.
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4847 * The "*ffname" and "*sfname" pointer values on call will not be freed.
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4848 * Note that the resulting "*ffname" pointer should be considered not allocaed.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4851 fname_expand(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4852 buf_T *buf UNUSED,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4853 char_u **ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4854 char_u **sfname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 {
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4856 if (*ffname == NULL) // no file name given, nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 return;
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4858 if (*sfname == NULL) // no short file name given, use ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 *sfname = *ffname;
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4860 *ffname = fix_fname(*ffname); // expand to full path
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 #ifdef FEAT_SHORTCUT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 if (!buf->b_p_bin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 {
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
4865 char_u *rfname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866
14917
6f2ce3b311de patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
4867 // 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
4868 rfname = mch_resolve_path(*ffname, FALSE);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
4869 if (rfname != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4870 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 vim_free(*ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872 *ffname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 *sfname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4880 * Get the file name for an argument list entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4883 alist_name(aentry_T *aep)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 /* Use the name from the associated buffer if it exists. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 bp = buflist_findnr(aep->ae_fnum);
1036
20308f30826d updated for version 7.0-162
vimboss
parents: 1020
diff changeset
4889 if (bp == NULL || bp->b_fname == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 return aep->ae_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 return bp->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 * do_arg_all(): Open up to 'count' windows, one for each argument.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4898 do_arg_all(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4899 int count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4900 int forceit, /* hide buffers in current windows */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
4901 int keep_tabs) /* keep current tabs, for ":tab drop file" */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 win_T *wp, *wpnext;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4905 char_u *opened; /* Array of weight for which args are open:
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4906 * 0: not opened
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4907 * 1: opened in other tab
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4908 * 2: opened in curtab
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4909 * 3: opened in curtab and curwin
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4910 */
1411
0e6b369b9760 updated for version 7.1-126
vimboss
parents: 1410
diff changeset
4911 int opened_len; /* length of opened[] */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 int use_firstwin = FALSE; /* use first window for arglist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 alist_T *alist; /* argument list to be used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 buf_T *buf;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4917 tabpage_T *tpnext;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4918 int had_tab = cmdmod.tab;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4919 win_T *old_curwin, *last_curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4920 tabpage_T *old_curtab, *last_curtab;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4921 win_T *new_curwin = NULL;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4922 tabpage_T *new_curtab = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 if (ARGCOUNT <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 /* Don't give an error message. We don't want it when the ":all"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 * command is in the .vimrc. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 setpcmark();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 opened_len = ARGCOUNT;
16768
695d9ef00b03 patch 8.1.1386: unessesary type casts for lalloc()
Bram Moolenaar <Bram@vim.org>
parents: 16764
diff changeset
4933 opened = alloc_clear(opened_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 if (opened == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4937 /* Autocommands may do anything to the argument list. Make sure it's not
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4938 * freed while we are working here by "locking" it. We still have to
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4939 * watch out for its size to be changed. */
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4940 alist = curwin->w_alist;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4941 ++alist->al_refcount;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4942
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4943 old_curwin = curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4944 old_curtab = curtab;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4945
8643
24b43dd167eb commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents: 8560
diff changeset
4946 # ifdef FEAT_GUI
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 need_mouse_correct = TRUE;
8643
24b43dd167eb commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents: 8560
diff changeset
4948 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 * Try closing all windows that are not in the argument list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 * Also close windows that are not full width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 * When 'hidden' or "forceit" set the buffer becomes hidden.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 * Windows that have a changed buffer and can't be hidden won't be closed.
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4955 * When the ":tab" modifier was used do this for all tab pages.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4957 if (had_tab > 0)
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4958 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4959 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4961 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4962 for (wp = firstwin; wp != NULL; wp = wpnext)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4964 wpnext = wp->w_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4965 buf = wp->w_buffer;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4966 if (buf->b_ffname == NULL
10432
262f5bc3d38e commit https://github.com/vim/vim/commit/5a030a540f4157d5c9905e3564282c92b4dcec9a
Christian Brabandt <cb@256bit.org>
parents: 10357
diff changeset
4967 || (!keep_tabs && (buf->b_nwindows > 1
262f5bc3d38e commit https://github.com/vim/vim/commit/5a030a540f4157d5c9905e3564282c92b4dcec9a
Christian Brabandt <cb@256bit.org>
parents: 10357
diff changeset
4968 || wp->w_width != Columns)))
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4969 i = opened_len;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4970 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4972 /* check if the buffer in this window is in the arglist */
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4973 for (i = 0; i < opened_len; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4975 if (i < alist->al_ga.ga_len
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4976 && (AARGLIST(alist)[i].ae_fnum == buf->b_fnum
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4977 || fullpathcmp(alist_name(&AARGLIST(alist)[i]),
16738
b52ea9c5f1db patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents: 16664
diff changeset
4978 buf->b_ffname, TRUE, TRUE) & FPC_SAME))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4980 int weight = 1;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4981
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4982 if (old_curtab == curtab)
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4983 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4984 ++weight;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4985 if (old_curwin == wp)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4986 ++weight;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4987 }
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4988
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4989 if (weight > (int)opened[i])
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4990 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4991 opened[i] = (char_u)weight;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4992 if (i == 0)
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4993 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4994 if (new_curwin != NULL)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4995 new_curwin->w_arg_idx = opened_len;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4996 new_curwin = wp;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4997 new_curtab = curtab;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4998 }
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4999 }
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5000 else if (keep_tabs)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5001 i = opened_len;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5002
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5003 if (wp->w_alist != alist)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5004 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5005 /* Use the current argument list for all windows
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5006 * containing a file from it. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5007 alist_unlink(wp->w_alist);
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5008 wp->w_alist = alist;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5009 ++wp->w_alist->al_refcount;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5010 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5011 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5013 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5014 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5015 wp->w_arg_idx = i;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5016
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5017 if (i == opened_len && !keep_tabs)/* close this window */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5018 {
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
5019 if (buf_hide(buf) || forceit || buf->b_nwindows > 1
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5020 || !bufIsChanged(buf))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5021 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5022 /* If the buffer was changed, and we would like to hide it,
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5023 * try autowriting. */
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
5024 if (!buf_hide(buf) && buf->b_nwindows <= 1
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5025 && bufIsChanged(buf))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5026 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5027 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5028
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5029 set_bufref(&bufref, buf);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5030
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5031 (void)autowrite(buf, FALSE);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5032
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5033 /* check if autocommands removed the window */
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5034 if (!win_valid(wp) || !bufref_valid(&bufref))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5035 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5036 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5037 continue;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5038 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5039 }
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5040 /* don't close last window */
10349
cf988222b150 commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents: 10320
diff changeset
5041 if (ONE_WINDOW
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5042 && (first_tabpage->tp_next == NULL || !had_tab))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5043 use_firstwin = TRUE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5044 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5045 {
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
5046 win_close(wp, !buf_hide(buf) && !bufIsChanged(buf));
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5047
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5048 /* check if autocommands removed the next window */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5049 if (!win_valid(wpnext))
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5050 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5051 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5055
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5056 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5057 if (had_tab == 0 || tpnext == NULL)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5058 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5059
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5060 /* check if autocommands removed the next tab page */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5061 if (!valid_tabpage(tpnext))
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5062 tpnext = first_tabpage; /* start all over...*/
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5063
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5064 goto_tabpage_tp(tpnext, TRUE, TRUE);
7
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 * Open a window for files in the argument list that don't have one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069 * ARGCOUNT may change while doing this, because of autocommands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070 */
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5071 if (count > opened_len || count <= 0)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5072 count = opened_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 ++autocmd_no_leave;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5077 last_curwin = curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5078 last_curtab = curtab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079 win_enter(lastwin, FALSE);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
5080 /* ":drop all" should re-use an empty window to avoid "--remote-tab"
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
5081 * leaving an empty tab page when executed locally. */
11121
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11063
diff changeset
5082 if (keep_tabs && BUFEMPTY() && curbuf->b_nwindows == 1
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
5083 && curbuf->b_ffname == NULL && !curbuf->b_changed)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
5084 use_firstwin = TRUE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
5085
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5086 for (i = 0; i < count && i < opened_len && !got_int; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 if (alist == &global_alist && i == global_alist.al_ga.ga_len - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 arg_had_last = TRUE;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5090 if (opened[i] > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 /* Move the already present window to below the current window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 if (curwin->w_arg_idx != i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 for (wpnext = firstwin; wpnext != NULL; wpnext = wpnext->w_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 if (wpnext->w_arg_idx == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5099 if (keep_tabs)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5100 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5101 new_curwin = wpnext;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5102 new_curtab = curtab;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5103 }
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5104 else
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5105 win_move_after(wpnext, curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 else if (split_ret == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 if (!use_firstwin) /* split current window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5115 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 split_ret = win_split(0, WSP_ROOM | WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 else /* first window: do autocmd for leaving this buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 /*
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5126 * edit file "i"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 curwin->w_arg_idx = i;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5129 if (i == 0)
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5130 {
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5131 new_curwin = curwin;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5132 new_curtab = curtab;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5133 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 (void)do_ecmd(0, alist_name(&AARGLIST(alist)[i]), NULL, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 ECMD_ONE,
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
5136 ((buf_hide(curwin->w_buffer)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137 || bufIsChanged(curwin->w_buffer)) ? ECMD_HIDE : 0)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
5138 + ECMD_OLDBUF, curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 if (use_firstwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 use_firstwin = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 ui_breakcheck();
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5144
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5145 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5146 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5147 cmdmod.tab = 9999;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 /* Remove the "lock" on the argument list. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 alist_unlink(alist);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153 --autocmd_no_enter;
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5154
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5155 /* restore last referenced tabpage's curwin */
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5156 if (last_curtab != new_curtab)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5157 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5158 if (valid_tabpage(last_curtab))
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5159 goto_tabpage_tp(last_curtab, TRUE, TRUE);
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5160 if (win_valid(last_curwin))
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5161 win_enter(last_curwin, FALSE);
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
5162 }
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5163 /* to window with first arg */
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5164 if (valid_tabpage(new_curtab))
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5165 goto_tabpage_tp(new_curtab, TRUE, TRUE);
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5166 if (win_valid(new_curwin))
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5167 win_enter(new_curwin, FALSE);
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
5168
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 vim_free(opened);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 }
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 * Open a window for a number of buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5177 ex_buffer_all(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 win_T *wp, *wpnext;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 int open_wins = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 int r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 int count; /* Maximum number of windows to open. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 int all; /* When TRUE also load inactive buffers. */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5187 int had_tab = cmdmod.tab;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5188 tabpage_T *tpnext;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 if (eap->addr_count == 0) /* make as many windows as possible */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 count = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 count = eap->line2; /* make as many windows as specified */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 all = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 all = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 setpcmark();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 * Close superfluous windows (two windows for the same buffer).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 * Also close windows that are not full-width.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5209 if (had_tab > 0)
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5210 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5211 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5213 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5214 for (wp = firstwin; wp != NULL; wp = wpnext)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5216 wpnext = wp->w_next;
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
5217 if ((wp->w_buffer->b_nwindows > 1
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5218 || ((cmdmod.split & WSP_VERT)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5219 ? wp->w_height + wp->w_status_height < Rows - p_ch
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
5220 - tabline_height()
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5221 : wp->w_width != Columns)
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
5222 || (had_tab > 0 && wp != firstwin)) && !ONE_WINDOW
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5223 && !(wp->w_closing || wp->w_buffer->b_locked > 0))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5224 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5225 win_close(wp, FALSE);
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5226 wpnext = firstwin; /* just in case an autocommand does
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5227 something strange with windows */
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5228 tpnext = first_tabpage; /* start all over... */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5229 open_wins = 0;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5230 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5231 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5232 ++open_wins;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5234
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5235 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5236 if (had_tab == 0 || tpnext == NULL)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5237 break;
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
5238 goto_tabpage_tp(tpnext, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 * Go through the buffer list. When a buffer doesn't have a window yet,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243 * open one. Otherwise move the window to the right position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 * Watch out for autocommands that delete buffers or windows!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 win_enter(lastwin, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 /* Check if this buffer needs a window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5256 if (had_tab != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5257 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5258 /* With the ":tab" modifier don't move the window. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5259 if (buf->b_nwindows > 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5260 wp = lastwin; /* buffer has a window, skip it */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5261 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5262 wp = NULL;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5263 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5264 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5265 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5266 /* 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
5267 FOR_ALL_WINDOWS(wp)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5268 if (wp->w_buffer == buf)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5269 break;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5270 /* If the buffer already has a window, move it */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5271 if (wp != NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5272 win_move_after(wp, curwin);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5273 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5274
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5275 if (wp == NULL && split_ret == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5277 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5278
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5279 set_bufref(&bufref, buf);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5280
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 /* Split the window and put the buffer in it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 split_ret = win_split(0, WSP_ROOM | WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 ++open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 /* Open the buffer in this window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 set_curbuf(buf, DOBUF_GOTO);
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5293 if (!bufref_valid(&bufref))
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5294 {
9475
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents: 9473
diff changeset
5295 /* autocommands deleted the buffer!!! */
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5296 swap_exists_action = SEA_NONE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 {
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5301 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5302 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5303
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5304 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5305 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5306 enter_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5307 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5308
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5309 /* User selected Quit at ATTENTION prompt; close this window. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 swap_exists_action = SEA_NONE;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
5313 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5314
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5315 #if defined(FEAT_EVAL)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5316 /* Restore the error/interrupt/exception state if not
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5317 * discarded by a new aborting error, interrupt, or uncaught
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5318 * exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5319 leave_cleanup(&cs);
16453
4e9bea9b8025 patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 16447
diff changeset
5320 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 handle_swap_exists(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 (void)vgetc(); /* only break the file loading, not the rest */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 }
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5332 #ifdef FEAT_EVAL
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5333 /* Autocommands deleted the buffer or aborted script processing!!! */
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5334 if (aborting())
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5335 break;
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5336 #endif
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5337 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5338 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5339 cmdmod.tab = 9999;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 --autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 win_enter(firstwin, FALSE); /* back to first window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 * Close superfluous windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 for (wp = lastwin; open_wins > count; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 {
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
5350 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351 || autowrite(wp->w_buffer, FALSE) == OK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 if (!win_valid(wp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 /* BufWrite Autocommands made the window invalid, start over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 }
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5357 else if (r)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 {
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
5359 win_close(wp, !buf_hide(wp->w_buffer));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 wp = wp->w_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 if (wp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372
7799
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents: 7687
diff changeset
5373 static int chk_modeline(linenr_T, int);
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5374
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 * do_modelines() - process mode lines for the current file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 *
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5378 * "flags" can be:
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5379 * OPT_WINONLY only set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5380 * OPT_NOWIN don't set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5381 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 * Returns immediately if the "ml" option isn't set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5385 do_modelines(int flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 {
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5387 linenr_T lnum;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5388 int nmlines;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5389 static int entered = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 /* Disallow recursive entry here. Can happen when executing a modeline
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395 * triggers an autocommand, which reloads modelines with a ":do". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 if (entered)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 ++entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5400 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 ++lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5402 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 for (lnum = curbuf->b_ml.ml_line_count; lnum > 0 && lnum > nmlines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5407 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 --entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 #include "version.h" /* for version number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5415 * chk_modeline() - check a single line for a mode string
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 * Return FAIL if an error encountered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 static int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5419 chk_modeline(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5420 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5421 int flags) /* Same as for do_modelines(). */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 char_u *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 char_u *linecopy; /* local copy of any modeline found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426 int prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 int vers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 int end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 int retval = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 char_u *save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 linenr_T save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 #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
5433 sctx_T save_current_sctx;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 prev = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 for (s = ml_get(lnum); *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 if (prev == -1 || vim_isspace(prev))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 || STRNCMP(s, "vi:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 break;
5010
b614332f7df2 updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents: 4936
diff changeset
5444 /* Accept both "vim" and "Vim". */
b614332f7df2 updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents: 4936
diff changeset
5445 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 if (s[3] == '<' || s[3] == '=' || s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 e = s + 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 e = s + 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 vers = getdigits(&e);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 if (*e == ':'
5043
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5453 && (s[0] != 'V'
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5454 || STRNCMP(skipwhite(e + 1), "set", 3) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 && (s[3] == ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 || (VIM_VERSION_100 >= vers && isdigit(s[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 || (VIM_VERSION_100 < vers && s[3] == '<')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 || (VIM_VERSION_100 > vers && s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 || (VIM_VERSION_100 == vers && s[3] == '=')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 break;
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 prev = *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 if (*s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 do /* skip over "ex:", "vi:" or "vim:" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 while (s[-1] != ':');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 s = linecopy = vim_strsave(s); /* copy the line, it will change */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 if (linecopy == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 save_sourcing_lnum = sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 save_sourcing_name = sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 sourcing_lnum = lnum; /* prepare for emsg() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 sourcing_name = (char_u *)"modelines";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 end = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 while (end == FALSE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 s = skipwhite(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 if (*s == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 * Find end of set command: ':' or end of line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 * Skip over "\:", replacing it with ":".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 for (e = s; *e != ':' && *e != NUL; ++e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 if (e[0] == '\\' && e[1] == ':')
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
5494 STRMOVE(e, e + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 if (*e == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 * If there is a "set" command, require a terminating ':' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500 * ignore the stuff after the ':'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 * "vi:set opt opt opt: foo" -- foo not interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 * "vi:opt opt opt: foo" -- foo interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 * Accept "se" for compatibility with Elvis.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 if (STRNCMP(s, "set ", (size_t)4) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 || STRNCMP(s, "se ", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 if (*e != ':') /* no terminating ':'? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 s = vim_strchr(s, ' ') + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 *e = NUL; /* truncate the set command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 if (*s != NUL) /* skip over an empty "::" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 {
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
5517 int secure_save = secure;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 #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
5519 save_current_sctx = current_sctx;
0a3b9ecf7cb8 patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents: 14658
diff changeset
5520 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
5521 current_sctx.sc_seq = 0;
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
5522 current_sctx.sc_lnum = 0;
16223
abb67309c1ca patch 8.1.1116: cannot enforce a Vim script style
Bram Moolenaar <Bram@vim.org>
parents: 16162
diff changeset
5523 current_sctx.sc_version = 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 #endif
15054
2d6e930c7613 patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents: 15008
diff changeset
5525 // 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
5526 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
5527
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5528 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
5529
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
5530 secure = secure_save;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 #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
5532 current_sctx = save_current_sctx;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 if (retval == FAIL) /* stop if error found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 s = e + 1; /* advance to next part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 sourcing_lnum = save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 sourcing_name = save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 vim_free(linecopy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547
1559
bdbaeab157e6 updated for version 7.1-272
vimboss
parents: 1420
diff changeset
5548 #if defined(FEAT_VIMINFO) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5550 read_viminfo_bufferlist(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5551 vir_T *virp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5552 int writing)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 char_u *tab;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558 char_u *sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 char_u *xline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561 /* Handle long line and escaped characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 xline = viminfo_readstring(virp, 1, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 /* don't read in if there are files on the command-line or if writing: */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 if (xline != NULL && !writing && ARGCOUNT == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 && find_viminfo_parameter('%') != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 /* Format is: <fname> Tab <lnum> Tab <col>.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 * Watch out for a Tab in the file name, work from the end. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 *tab++ = '\0';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5576 col = (colnr_T)atoi((char *)tab);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 *tab++ = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 lnum = atol((char *)tab);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 /* Expand "~/" in the file name at "line + 1" to a full path.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 * Then try shortening it by comparing with the current directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 expand_env(xline, NameBuff, MAXPATHL);
1411
0e6b369b9760 updated for version 7.1-126
vimboss
parents: 1410
diff changeset
5588 sfname = shorten_fname1(NameBuff);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 buf = buflist_new(NameBuff, sfname, (linenr_T)0, BLN_LISTED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 if (buf != NULL) /* just in case... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 buf->b_last_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 buf->b_last_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 buflist_setfpos(buf, curwin, lnum, col, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 vim_free(xline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5604 write_viminfo_bufferlist(FILE *fp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 win_T *win;
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
5608 tabpage_T *tp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 char_u *line;
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5610 int max_buffers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 if (find_viminfo_parameter('%') == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5615 /* Without a number -1 is returned: do all buffers. */
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5616 max_buffers = get_viminfo_parameter('%');
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5617
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 /* Allocate room for the file name, lnum and col. */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5619 #define LINE_BUF_LEN (MAXPATHL + 40)
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5620 line = alloc(LINE_BUF_LEN);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 if (line == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
5624 FOR_ALL_TAB_WINDOWS(tp, win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626
2545
298d8d6e69be Avoid warnings from the clang compiler. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
5627 fputs(_("\n# Buffer list:\n"), fp);
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
5628 FOR_ALL_BUFFERS(buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 if (buf->b_fname == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 || !buf->b_p_bl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 || bt_quickfix(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634 #endif
12100
d4ffc3dc9fb0 patch 8.0.0930: terminal buffers are stored in the viminfo file
Christian Brabandt <cb@256bit.org>
parents: 11959
diff changeset
5635 #ifdef FEAT_TERMINAL
d4ffc3dc9fb0 patch 8.0.0930: terminal buffers are stored in the viminfo file
Christian Brabandt <cb@256bit.org>
parents: 11959
diff changeset
5636 || bt_terminal(buf)
d4ffc3dc9fb0 patch 8.0.0930: terminal buffers are stored in the viminfo file
Christian Brabandt <cb@256bit.org>
parents: 11959
diff changeset
5637 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 || removable(buf->b_ffname))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5641 if (max_buffers-- == 0)
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5642 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 putc('%', fp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 home_replace(NULL, buf->b_ffname, line, MAXPATHL, TRUE);
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
5645 vim_snprintf_add((char *)line, LINE_BUF_LEN, "\t%ld\t%d",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 (long)buf->b_last_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 buf->b_last_cursor.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 viminfo_writestring(fp, line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 vim_free(line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5654 /*
14433
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5655 * 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
5656 */
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5657 int
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5658 bt_normal(buf_T *buf)
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5659 {
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5660 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
5661 }
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5662
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5663 #if defined(FEAT_QUICKFIX) || defined(PROTO)
14433
4a94173743d9 patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
5664 /*
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5665 * 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
5666 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5667 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5668 bt_quickfix(buf_T *buf)
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5669 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5670 return buf != NULL && buf->b_p_bt[0] == 'q';
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5671 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5672 #endif
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5673
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5674 #if defined(FEAT_TERMINAL) || defined(PROTO)
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5675 /*
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5676 * 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
5677 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5678 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5679 bt_terminal(buf_T *buf)
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5680 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5681 return buf != NULL && buf->b_p_bt[0] == 't';
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5682 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5683 #endif
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5684
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5685 /*
11800
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5686 * 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
5687 */
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5688 int
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5689 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
5690 {
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5691 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
5692 }
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5693
5ceaecedbad2 patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents: 11788
diff changeset
5694 /*
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
5695 * 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
5696 */
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
5697 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
5698 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
5699 {
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5700 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
5701 }
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5702
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5703 /*
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5704 * 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
5705 */
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5706 int
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5707 bt_popup(buf_T *buf)
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5708 {
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
5709 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
5710 && 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
5711 }
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
5712
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
5713 /*
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5714 * Return TRUE if "buf" is a "nofile", "acwrite", "terminal" or "prompt"
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5715 * buffer. This means the buffer name is not a file name.
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5716 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5717 int
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5718 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
5719 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5720 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
5721 || 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
5722 || 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
5723 || 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
5724 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5725
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5726 /*
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5727 * 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
5728 */
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5729 int
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5730 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
5731 {
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5732 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
5733 }
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5734
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16996
diff changeset
5735 /*
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5736 * Return TRUE if "buf" is a "nowrite", "nofile", "terminal" or "prompt"
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14087
diff changeset
5737 * buffer.
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5738 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5739 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5740 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
5741 {
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
5742 return buf != NULL && (buf->b_p_bt[0] == 'n'
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
5743 || 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
5744 || 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
5745 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5746
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5747 #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
5748 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5749 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
5750 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5751 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
5752 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15330
diff changeset
5753 emsg(_("E382: 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
5754 return TRUE;
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5755 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5756 return FALSE;
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5757 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
5758 #endif
11788
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5759
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5760 /*
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5761 * 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
5762 * and 'bufhidden'.
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5763 */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5764 int
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5765 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
5766 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5767 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5768 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
5769 {
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5770 case 'u': /* "unload" */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5771 case 'w': /* "wipe" */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5772 case 'd': return FALSE; /* "delete" */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5773 case 'h': return TRUE; /* "hide" */
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5774 }
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5775 return (p_hid || cmdmod.hide);
77bf0346687e patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents: 11772
diff changeset
5776 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 * Return special buffer name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 * Returns NULL when the buffer has a normal file name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781 */
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5782 char_u *
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5783 buf_spname(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5784 {
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
5785 #if defined(FEAT_QUICKFIX)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 if (bt_quickfix(buf))
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5787 {
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5788 /*
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
5789 * 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
5790 * the buffer number stored in the global quickfix stack.
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5791 */
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
5792 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
5793 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
5794 else
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5795 return (char_u *)_(msg_loclist);
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5796 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 #endif
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5798
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 /* There is no _file_ when 'buftype' is "nofile", b_sfname
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5800 * 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
5801 if (bt_nofilename(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 {
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5803 #ifdef FEAT_TERMINAL
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5804 if (buf->b_term != NULL)
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5805 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
5806 #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
5807 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
5808 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
5809 #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
5810 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
5811 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
5812 #endif
16859
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5813 #ifdef FEAT_TEXT_PROP
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5814 if (bt_popup(buf))
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5815 return (char_u *)_("[Popup]");
0154363d3b98 patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
5816 #endif
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5817 return (char_u *)_("[Scratch]");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818 }
11772
f33b9375ba03 patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents: 11757
diff changeset
5819
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 if (buf->b_fname == NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5821 return (char_u *)_("[No Name]");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824
11959
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5825 #if defined(FEAT_JOB_CHANNEL) \
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5826 || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5827 || defined(PROTO)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5828 # define SWITCH_TO_WIN
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5829
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5830 /*
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5831 * Find a window that contains "buf" and switch to it.
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5832 * If there is no such window, use the current window and change "curbuf".
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5833 * Caller must initialize save_curbuf to NULL.
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5834 * restore_win_for_buf() MUST be called later!
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5835 */
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5836 void
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5837 switch_to_win_for_buf(
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5838 buf_T *buf,
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5839 win_T **save_curwinp,
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5840 tabpage_T **save_curtabp,
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5841 bufref_T *save_curbuf)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5842 {
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5843 win_T *wp;
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5844 tabpage_T *tp;
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5845
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5846 if (find_win_for_buf(buf, &wp, &tp) == FAIL)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5847 switch_buffer(save_curbuf, buf);
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5848 else if (switch_win(save_curwinp, save_curtabp, wp, tp, TRUE) == FAIL)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5849 {
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5850 restore_win(*save_curwinp, *save_curtabp, TRUE);
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5851 switch_buffer(save_curbuf, buf);
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5852 }
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5853 }
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5854
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5855 void
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5856 restore_win_for_buf(
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5857 win_T *save_curwin,
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5858 tabpage_T *save_curtab,
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5859 bufref_T *save_curbuf)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5860 {
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5861 if (save_curbuf->br_buf == NULL)
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5862 restore_win(save_curwin, save_curtab, TRUE);
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5863 else
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5864 restore_buffer(save_curbuf);
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5865 }
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5866 #endif
91a26b7a4119 patch 8.0.0860: side effects when channel appends to a buffer
Christian Brabandt <cb@256bit.org>
parents: 11957
diff changeset
5867
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12387
diff changeset
5868 #if defined(FEAT_QUICKFIX) || defined(SWITCH_TO_WIN) || defined(PROTO)
5208
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5869 /*
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5870 * Find a window for buffer "buf".
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5871 * If found OK is returned and "wp" and "tp" are set to the window and tabpage.
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5872 * If not found FAIL is returned.
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5873 */
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5874 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5875 find_win_for_buf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5876 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5877 win_T **wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5878 tabpage_T **tp)
5208
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5879 {
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5880 FOR_ALL_TAB_WINDOWS(*tp, *wp)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5881 if ((*wp)->w_buffer == buf)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5882 goto win_found;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5883 return FAIL;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5884 win_found:
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5885 return OK;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5886 }
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5887 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5893 set_buflisted(int on)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 if (on != curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 curbuf->b_p_bl = on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 if (on)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5905 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 * Read the file for "buf" again and check if the contents changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907 * Return TRUE if it changed or this could not be checked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 int
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5910 buf_contents_changed(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 buf_T *newbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 int differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 aco_save_T aco;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 exarg_T ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 /* Allocate a buffer without putting it in the buffer list. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 if (newbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923 /* Force the 'fileencoding' and 'fileformat' to be equal. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924 if (prep_exarg(&ea, buf) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930 /* set curwin/curbuf to buf and save a few things */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5931 aucmd_prepbuf(&aco, newbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5932
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
5933 if (ml_open(curbuf) == OK
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934 && readfile(buf->b_ffname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 &ea, READ_NEW | READ_DUMMY) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 /* compare the two files line by line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5941 differ = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 vim_free(ea.cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952 /* restore curwin/curbuf and a few other things */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 aucmd_restbuf(&aco);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 if (curbuf != newbuf) /* safety check */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958 return differ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962 * 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
5963 * 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
5964 * marks.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 void
7817
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5967 wipe_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5968 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents: 7799
diff changeset
5969 int aucmd UNUSED) /* When TRUE trigger autocommands. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 if (buf->b_fnum == top_file_num - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 --top_file_num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5974 if (!aucmd) /* Don't trigger BufDelete autocommands here. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
5975 block_autocmds();
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5976
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
5977 close_buffer(NULL, buf, DOBUF_WIPE, FALSE);
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13302
diff changeset
5978
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 if (!aucmd)
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
5980 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981 }
17151
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5982
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5983 #if defined(FEAT_EVAL) || defined(PROTO)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5984 /*
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5985 * Mark references in functions of buffers.
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5986 */
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5987 int
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5988 set_ref_in_buffers(int copyID)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5989 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5990 int abort = FALSE;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5991 buf_T *bp;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5992
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5993 FOR_ALL_BUFFERS(bp)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5994 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5995 listener_T *lnr;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5996 typval_T tv;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5997
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5998 for (lnr = bp->b_listener; !abort && lnr != NULL; lnr = lnr->lr_next)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
5999 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6000 if (lnr->lr_callback.cb_partial != NULL)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6001 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6002 tv.v_type = VAR_PARTIAL;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6003 tv.vval.v_partial = lnr->lr_callback.cb_partial;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6004 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6005 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6006 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6007 # ifdef FEAT_JOB_CHANNEL
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6008 if (!abort && bp->b_prompt_callback.cb_partial != NULL)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6009 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6010 tv.v_type = VAR_PARTIAL;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6011 tv.vval.v_partial = bp->b_prompt_callback.cb_partial;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6012 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6013 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6014 if (!abort && bp->b_prompt_interrupt.cb_partial != NULL)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6015 {
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6016 tv.v_type = VAR_PARTIAL;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6017 tv.vval.v_partial = bp->b_prompt_interrupt.cb_partial;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6018 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6019 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6020 # endif
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6021 if (abort)
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6022 break;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6023 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6024 return abort;
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6025 }
ebe9aab81898 patch 8.1.1575: callbacks may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
6026 #endif