annotate src/buffer.c @ 7005:bb44542231dc v7.4.820

patch 7.4.820 Problem: Invalid memory access in file_pat_to_reg_pat. Solution: Avoid looking before the start of a string. (Dominique Pelle)
author Bram Moolenaar <bram@vim.org>
date Tue, 11 Aug 2015 18:45:48 +0200
parents 7b5f9313f40b
children 22f87d5e9533
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7
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1 /* vi:set ts=8 sts=4 sw=4:
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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 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_LISTCMDS) || defined(FEAT_EVAL) || defined(FEAT_PERL)
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31 static char_u *buflist_match __ARGS((regmatch_T *rmp, buf_T *buf, int ignore_case));
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32 # define HAVE_BUFLIST_MATCH
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33 static char_u *fname_match __ARGS((regmatch_T *rmp, char_u *name, int ignore_case));
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34 #endif
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35 static void buflist_setfpos __ARGS((buf_T *buf, win_T *win, linenr_T lnum, colnr_T col, int copy_options));
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36 static wininfo_T *find_wininfo __ARGS((buf_T *buf, int skip_diff_buffer));
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37 #ifdef UNIX
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38 static buf_T *buflist_findname_stat __ARGS((char_u *ffname, struct stat *st));
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39 static int otherfile_buf __ARGS((buf_T *buf, char_u *ffname, struct stat *stp));
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40 static int buf_same_ino __ARGS((buf_T *buf, struct stat *stp));
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41 #else
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42 static int otherfile_buf __ARGS((buf_T *buf, char_u *ffname));
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43 #endif
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44 #ifdef FEAT_TITLE
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45 static int ti_change __ARGS((char_u *str, char_u **last));
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46 #endif
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47 static int append_arg_number __ARGS((win_T *wp, char_u *buf, int buflen, int add_file));
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48 static void free_buffer __ARGS((buf_T *));
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49 static void free_buffer_stuff __ARGS((buf_T *buf, int free_options));
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50 static void clear_wininfo __ARGS((buf_T *buf));
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51
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52 #ifdef UNIX
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53 # define dev_T dev_t
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54 #else
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55 # define dev_T unsigned
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56 #endif
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57
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58 #if defined(FEAT_SIGNS)
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59 static void insert_sign __ARGS((buf_T *buf, signlist_T *prev, signlist_T *next, int id, linenr_T lnum, int typenr));
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60 #endif
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61
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62 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
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63 static char *msg_loclist = N_("[Location List]");
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64 static char *msg_qflist = N_("[Quickfix List]");
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65 #endif
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66 #ifdef FEAT_AUTOCMD
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67 static char *e_auabort = N_("E855: Autocommands caused command to abort");
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68 #endif
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69
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70 /*
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71 * Open current buffer, that is: open the memfile and read the file into
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72 * memory.
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73 * Return FAIL for failure, OK otherwise.
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74 */
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75 int
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76 open_buffer(read_stdin, eap, flags)
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77 int read_stdin; /* read file from stdin */
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78 exarg_T *eap; /* for forced 'ff' and 'fenc' or NULL */
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79 int flags; /* extra flags for readfile() */
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80 {
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81 int retval = OK;
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82 #ifdef FEAT_AUTOCMD
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83 buf_T *old_curbuf;
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84 #endif
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85 #ifdef FEAT_SYN_HL
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86 long old_tw = curbuf->b_p_tw;
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87 #endif
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88
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89 /*
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90 * The 'readonly' flag is only set when BF_NEVERLOADED is being reset.
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91 * When re-entering the same buffer, it should not change, because the
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92 * user may have reset the flag by hand.
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93 */
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94 if (readonlymode && curbuf->b_ffname != NULL
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95 && (curbuf->b_flags & BF_NEVERLOADED))
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96 curbuf->b_p_ro = TRUE;
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97
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98 if (ml_open(curbuf) == FAIL)
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99 {
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100 /*
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101 * There MUST be a memfile, otherwise we can't do anything
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102 * If we can't create one for the current buffer, take another buffer
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103 */
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104 close_buffer(NULL, curbuf, 0, FALSE);
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105 for (curbuf = firstbuf; curbuf != NULL; curbuf = curbuf->b_next)
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106 if (curbuf->b_ml.ml_mfp != NULL)
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107 break;
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108 /*
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109 * if there is no memfile at all, exit
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110 * This is OK, since there are no changes to lose.
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111 */
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112 if (curbuf == NULL)
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113 {
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114 EMSG(_("E82: Cannot allocate any buffer, exiting..."));
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115 getout(2);
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116 }
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117 EMSG(_("E83: Cannot allocate buffer, using other one..."));
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118 enter_buffer(curbuf);
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119 #ifdef FEAT_SYN_HL
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120 if (old_tw != curbuf->b_p_tw)
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121 check_colorcolumn(curwin);
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122 #endif
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123 return FAIL;
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124 }
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125
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126 #ifdef FEAT_AUTOCMD
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127 /* The autocommands in readfile() may change the buffer, but only AFTER
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128 * reading the file. */
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129 old_curbuf = curbuf;
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130 modified_was_set = FALSE;
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131 #endif
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132
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133 /* mark cursor position as being invalid */
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134 curwin->w_valid = 0;
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135
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136 if (curbuf->b_ffname != NULL
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137 #ifdef FEAT_NETBEANS_INTG
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138 && netbeansReadFile
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139 #endif
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140 )
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141 {
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142 #ifdef FEAT_NETBEANS_INTG
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143 int oldFire = netbeansFireChanges;
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144
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145 netbeansFireChanges = 0;
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146 #endif
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147 retval = readfile(curbuf->b_ffname, curbuf->b_fname,
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148 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap,
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149 flags | READ_NEW);
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150 #ifdef FEAT_NETBEANS_INTG
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151 netbeansFireChanges = oldFire;
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152 #endif
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153 /* Help buffer is filtered. */
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154 if (curbuf->b_help)
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155 fix_help_buffer();
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156 }
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157 else if (read_stdin)
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158 {
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159 int save_bin = curbuf->b_p_bin;
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160 linenr_T line_count;
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161
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162 /*
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163 * First read the text in binary mode into the buffer.
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164 * Then read from that same buffer and append at the end. This makes
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165 * it possible to retry when 'fileformat' or 'fileencoding' was
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166 * guessed wrong.
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167 */
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168 curbuf->b_p_bin = TRUE;
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169 retval = readfile(NULL, NULL, (linenr_T)0,
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170 (linenr_T)0, (linenr_T)MAXLNUM, NULL,
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171 flags | (READ_NEW + READ_STDIN));
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172 curbuf->b_p_bin = save_bin;
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173 if (retval == OK)
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174 {
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175 line_count = curbuf->b_ml.ml_line_count;
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176 retval = readfile(NULL, NULL, (linenr_T)line_count,
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177 (linenr_T)0, (linenr_T)MAXLNUM, eap,
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178 flags | READ_BUFFER);
7
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179 if (retval == OK)
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180 {
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181 /* Delete the binary lines. */
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182 while (--line_count >= 0)
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183 ml_delete((linenr_T)1, FALSE);
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184 }
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185 else
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186 {
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187 /* Delete the converted lines. */
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188 while (curbuf->b_ml.ml_line_count > line_count)
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189 ml_delete(line_count, FALSE);
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190 }
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191 /* Put the cursor on the first line. */
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192 curwin->w_cursor.lnum = 1;
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193 curwin->w_cursor.col = 0;
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194
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195 /* Set or reset 'modified' before executing autocommands, so that
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196 * it can be changed there. */
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197 if (!readonlymode && !bufempty())
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198 changed();
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199 else if (retval != FAIL)
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200 unchanged(curbuf, FALSE);
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201 #ifdef FEAT_AUTOCMD
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202 # ifdef FEAT_EVAL
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203 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
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204 curbuf, &retval);
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205 # else
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206 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
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207 # endif
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208 #endif
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209 }
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210 }
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211
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212 /* if first time loading this buffer, init b_chartab[] */
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213 if (curbuf->b_flags & BF_NEVERLOADED)
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214 {
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215 (void)buf_init_chartab(curbuf, FALSE);
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216 #ifdef FEAT_CINDENT
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217 parse_cino(curbuf);
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218 #endif
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219 }
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220
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221 /*
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222 * Set/reset the Changed flag first, autocmds may change the buffer.
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223 * Apply the automatic commands, before processing the modelines.
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224 * So the modelines have priority over auto commands.
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225 */
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226 /* When reading stdin, the buffer contents always needs writing, so set
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227 * the changed flag. Unless in readonly mode: "ls | gview -".
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228 * When interrupted and 'cpoptions' contains 'i' set changed flag. */
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229 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
7
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230 #ifdef FEAT_AUTOCMD
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231 || modified_was_set /* ":set modified" used in autocmd */
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232 # ifdef FEAT_EVAL
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233 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
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234 # endif
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235 #endif
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236 )
7
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237 changed();
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238 else if (retval != FAIL && !read_stdin)
7
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239 unchanged(curbuf, FALSE);
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240 save_file_ff(curbuf); /* keep this fileformat */
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241
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242 /* require "!" to overwrite the file, because it wasn't read completely */
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243 #ifdef FEAT_EVAL
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244 if (aborting())
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245 #else
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246 if (got_int)
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247 #endif
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248 curbuf->b_flags |= BF_READERR;
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249
20
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250 #ifdef FEAT_FOLDING
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251 /* Need to update automatic folding. Do this before the autocommands,
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252 * they may use the fold info. */
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253 foldUpdateAll(curwin);
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254 #endif
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255
7
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256 #ifdef FEAT_AUTOCMD
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257 /* need to set w_topline, unless some autocommand already did that. */
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258 if (!(curwin->w_valid & VALID_TOPLINE))
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259 {
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260 curwin->w_topline = 1;
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261 # ifdef FEAT_DIFF
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262 curwin->w_topfill = 0;
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263 # endif
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264 }
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265 # ifdef FEAT_EVAL
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266 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval);
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267 # else
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268 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
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269 # endif
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270 #endif
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271
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272 if (retval != FAIL)
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273 {
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274 #ifdef FEAT_AUTOCMD
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275 /*
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276 * The autocommands may have changed the current buffer. Apply the
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277 * modelines to the correct buffer, if it still exists and is loaded.
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278 */
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279 if (buf_valid(old_curbuf) && old_curbuf->b_ml.ml_mfp != NULL)
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280 {
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281 aco_save_T aco;
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282
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283 /* Go to the buffer that was opened. */
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284 aucmd_prepbuf(&aco, old_curbuf);
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285 #endif
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286 do_modelines(0);
7
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287 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED);
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288
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289 #ifdef FEAT_AUTOCMD
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290 # ifdef FEAT_EVAL
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291 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf,
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292 &retval);
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293 # else
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294 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
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295 # endif
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296
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297 /* restore curwin/curbuf and a few other things */
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298 aucmd_restbuf(&aco);
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299 }
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300 #endif
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301 }
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302
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303 return retval;
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304 }
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305
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306 /*
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307 * Return TRUE if "buf" points to a valid buffer (in the buffer list).
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308 */
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309 int
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310 buf_valid(buf)
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311 buf_T *buf;
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312 {
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diff changeset
313 buf_T *bp;
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314
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315 for (bp = firstbuf; bp != NULL; bp = bp->b_next)
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316 if (bp == buf)
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317 return TRUE;
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318 return FALSE;
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319 }
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320
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321 /*
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322 * Close the link to a buffer.
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323 * "action" is used when there is no longer a window for the buffer.
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324 * It can be:
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325 * 0 buffer becomes hidden
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326 * DOBUF_UNLOAD buffer is unloaded
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327 * DOBUF_DELETE buffer is unloaded and removed from buffer list
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328 * DOBUF_WIPE buffer is unloaded and really deleted
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329 * When doing all but the first one on the current buffer, the caller should
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330 * get a new buffer very soon!
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331 *
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332 * The 'bufhidden' option can force freeing and deleting.
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333 *
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334 * When "abort_if_last" is TRUE then do not close the buffer if autocommands
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335 * cause there to be only one window with this buffer. e.g. when ":quit" is
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336 * supposed to close the window but autocommands close all other windows.
7
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337 */
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338 void
3365
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339 close_buffer(win, buf, action, abort_if_last)
7
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340 win_T *win; /* if not NULL, set b_last_cursor */
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341 buf_T *buf;
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342 int action;
3406
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diff changeset
343 int abort_if_last UNUSED;
7
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344 {
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345 #ifdef FEAT_AUTOCMD
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346 int is_curbuf;
2047
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347 int nwindows;
7
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348 #endif
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349 int unload_buf = (action != 0);
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350 int del_buf = (action == DOBUF_DEL || action == DOBUF_WIPE);
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351 int wipe_buf = (action == DOBUF_WIPE);
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352
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353 #ifdef FEAT_QUICKFIX
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diff changeset
354 /*
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parents:
diff changeset
355 * Force unloading or deleting when 'bufhidden' says so.
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diff changeset
356 * The caller must take care of NOT deleting/freeing when 'bufhidden' is
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357 * "hide" (otherwise we could never free or delete a buffer).
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diff changeset
358 */
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359 if (buf->b_p_bh[0] == 'd') /* 'bufhidden' == "delete" */
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diff changeset
360 {
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diff changeset
361 del_buf = TRUE;
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diff changeset
362 unload_buf = TRUE;
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vimboss
parents:
diff changeset
363 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
364 else if (buf->b_p_bh[0] == 'w') /* 'bufhidden' == "wipe" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
366 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 unload_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 wipe_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
370 else if (buf->b_p_bh[0] == 'u') /* 'bufhidden' == "unload" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 unload_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373
5958
f7bc601823e5 updated for version 7.4.320
Bram Moolenaar <bram@vim.org>
parents: 5869
diff changeset
374 if (win != NULL
f7bc601823e5 updated for version 7.4.320
Bram Moolenaar <bram@vim.org>
parents: 5869
diff changeset
375 #ifdef FEAT_WINDOWS
f7bc601823e5 updated for version 7.4.320
Bram Moolenaar <bram@vim.org>
parents: 5869
diff changeset
376 && win_valid(win) /* in case autocommands closed the window */
f7bc601823e5 updated for version 7.4.320
Bram Moolenaar <bram@vim.org>
parents: 5869
diff changeset
377 #endif
f7bc601823e5 updated for version 7.4.320
Bram Moolenaar <bram@vim.org>
parents: 5869
diff changeset
378 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380 /* Set b_last_cursor when closing the last window for the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 * Remember the last cursor position and window options of the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 * This used to be only for the current window, but then options like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 * 'foldmethod' may be lost with a ":only" command. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 buflist_setfpos(buf, win,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 win->w_cursor.col, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 /* When the buffer is no longer in a window, trigger BufWinLeave */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 {
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
395 buf->b_closing = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 FALSE, buf);
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
398 if (!buf_valid(buf))
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
399 {
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
400 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
401 aucmd_abort:
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
402 EMSG(_(e_auabort));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 return;
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
404 }
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
405 buf->b_closing = FALSE;
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
406 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
407 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
408 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 /* When the buffer becomes hidden, but is not unloaded, trigger
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 * BufHidden */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 if (!unload_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 {
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
414 buf->b_closing = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415 apply_autocmds(EVENT_BUFHIDDEN, buf->b_fname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 FALSE, buf);
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
417 if (!buf_valid(buf))
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
418 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
419 goto aucmd_abort;
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
420 buf->b_closing = FALSE;
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
421 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
422 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
423 goto aucmd_abort;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 nwindows = buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 /* decrease the link count from windows (unless not in any window) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 if (buf->b_nwindows > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 --buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 /* Return when a window is displaying the buffer or when it's not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 * unloaded. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 if (buf->b_nwindows > 0 || !unload_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 /* Always remove the buffer when there is no file name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 if (buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 * Free all things allocated for this buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 * Also calls the "BufDelete" autocommands when del_buf is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 /* Remember if we are closing the current buffer. Restore the number of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 * windows, so that autocommands in buf_freeall() don't get confused. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 is_curbuf = (buf == curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 buf->b_nwindows = nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
457 buf_freeall(buf, (del_buf ? BFA_DEL : 0) + (wipe_buf ? BFA_WIPE : 0));
3080
0ed06069aaf3 updated for version 7.3.312
Bram Moolenaar <bram@vim.org>
parents: 3068
diff changeset
458 if (
0ed06069aaf3 updated for version 7.3.312
Bram Moolenaar <bram@vim.org>
parents: 3068
diff changeset
459 #ifdef FEAT_WINDOWS
0ed06069aaf3 updated for version 7.3.312
Bram Moolenaar <bram@vim.org>
parents: 3068
diff changeset
460 win_valid(win) &&
3238
683fab13904c updated for version 7.3.388
Bram Moolenaar <bram@vim.org>
parents: 3182
diff changeset
461 #else
683fab13904c updated for version 7.3.388
Bram Moolenaar <bram@vim.org>
parents: 3182
diff changeset
462 win != NULL &&
3080
0ed06069aaf3 updated for version 7.3.312
Bram Moolenaar <bram@vim.org>
parents: 3068
diff changeset
463 #endif
0ed06069aaf3 updated for version 7.3.312
Bram Moolenaar <bram@vim.org>
parents: 3068
diff changeset
464 win->w_buffer == buf)
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
465 win->w_buffer = NULL; /* make sure we don't use the buffer now */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 /* Autocommands may have deleted the buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 if (!buf_valid(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 # ifdef FEAT_EVAL
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
472 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 /* Autocommands may have opened or closed windows for this buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 * Decrement the count for the close we do here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 if (buf->b_nwindows > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 --buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 * This might cause the previous curbuf to be deleted unexpectedly. But
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 * 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
485 * obtained anyway. Therefore only return if curbuf changed to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 * deleted buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
492 /* Change directories when the 'acd' option is set. */
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
493 DO_AUTOCHDIR
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 * Remove the buffer from the list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 if (wipe_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 #ifdef FEAT_SUN_WORKSHOP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 if (usingSunWorkShop)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 workshop_file_closed_lineno((char *)buf->b_ffname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 (int)buf->b_last_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 if (buf->b_prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 firstbuf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 buf->b_prev->b_next = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 if (buf->b_next == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 lastbuf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 buf->b_next->b_prev = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 /* Free all internal variables and reset option values, to make
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 * ":bdel" compatible with Vim 5.7. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 free_buffer_stuff(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 /* Make it look like a new buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 /* Init the options when loaded again. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 buf->b_p_initialized = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 if (del_buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 buf->b_p_bl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 * Make buffer not contain a file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 buf_clear_file(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 buf->b_ml.ml_line_count = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 unchanged(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 #ifndef SHORT_FNAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 buf->b_p_eol = TRUE;
6933
62ba356c2d4e patch 7.4.785
Bram Moolenaar <bram@vim.org>
parents: 6843
diff changeset
550 buf->b_p_fixeol = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 buf->b_start_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 buf->b_p_bomb = FALSE;
1352
c544a3507e83 updated for version 7.1-066
vimboss
parents: 1341
diff changeset
554 buf->b_start_bomb = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 buf->b_ml.ml_mfp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 buf->b_ml.ml_flags = ML_EMPTY; /* empty buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 netbeans_deleted_all_lines(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 * buf_freeall() - free all things allocated for a buffer that are related to
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
565 * the file. flags:
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
566 * 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
567 * 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
568 * BFA_KEEP_UNDO do not free undo information
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 void
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
571 buf_freeall(buf, flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 buf_T *buf;
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
573 int flags;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 int is_curbuf = (buf == curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
578 buf->b_closing = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, FALSE, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 if (!buf_valid(buf)) /* autocommands may delete the buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 return;
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
582 if ((flags & BFA_DEL) && buf->b_p_bl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 apply_autocmds(EVENT_BUFDELETE, buf->b_fname, buf->b_fname, FALSE, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 if (!buf_valid(buf)) /* autocommands may delete the buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 }
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
588 if (flags & BFA_WIPE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 apply_autocmds(EVENT_BUFWIPEOUT, buf->b_fname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 FALSE, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 if (!buf_valid(buf)) /* autocommands may delete the buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 }
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
595 buf->b_closing = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 # ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
597 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 * This might cause curbuf to be deleted unexpectedly. But in some cases
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 * it's OK to delete the curbuf, because a new one is obtained anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 * Therefore only return if curbuf changed to the deleted buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 diff_buf_delete(buf); /* Can't use 'diff' for unloaded buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 #endif
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
613 #ifdef FEAT_SYN_HL
3182
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
614 /* Remove any ownsyntax, unless exiting. */
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
615 if (firstwin != NULL && curwin->w_buffer == buf)
e42252611e74 updated for version 7.3.361
Bram Moolenaar <bram@vim.org>
parents: 3080
diff changeset
616 reset_synblock(curwin);
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
617 #endif
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
618
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
619 #ifdef FEAT_FOLDING
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
620 /* No folds in an empty buffer. */
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
621 # ifdef FEAT_WINDOWS
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
622 {
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
623 win_T *win;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
624 tabpage_T *tp;
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
625
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
626 FOR_ALL_TAB_WINDOWS(tp, win)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
627 if (win->w_buffer == buf)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
628 clearFolding(win);
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
629 }
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
630 # else
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
631 if (curwin->w_buffer == buf)
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
632 clearFolding(curwin);
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
633 # endif
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
634 #endif
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
635
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 #ifdef FEAT_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 tcl_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 ml_close(buf, TRUE); /* close and delete the memline/memfile */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 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
641 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
642 {
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
643 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
644 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
645 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 #ifdef FEAT_SYN_HL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
647 syntax_clear(&buf->b_s); /* reset syntax info */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
649 buf->b_flags &= ~BF_READERR; /* a read error is no longer relevant */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 * Free a buffer structure and the things it contains related to the buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 * itself (not the file, that must have been done already).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 free_buffer(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 free_buffer_stuff(buf, TRUE);
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
661 #ifdef FEAT_EVAL
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
662 unref_var_dict(buf->b_vars);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
663 #endif
2320
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
664 #ifdef FEAT_LUA
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
665 lua_buffer_free(buf);
966a5609669e Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents: 2280
diff changeset
666 #endif
14
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
667 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
668 mzscheme_buffer_free(buf);
946da5994c01 updated for version 7.0006
vimboss
parents: 12
diff changeset
669 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 #ifdef FEAT_PERL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 perl_buf_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 #ifdef FEAT_PYTHON
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 python_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 #endif
2329
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
676 #ifdef FEAT_PYTHON3
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
677 python3_buffer_free(buf);
ad2889f48843 Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents: 2320
diff changeset
678 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 #ifdef FEAT_RUBY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 ruby_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 #endif
40
f1d2a58883b9 updated for version 7.0024
vimboss
parents: 39
diff changeset
682 #ifdef FEAT_AUTOCMD
f1d2a58883b9 updated for version 7.0024
vimboss
parents: 39
diff changeset
683 aubuflocal_remove(buf);
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
684 if (autocmd_busy)
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
685 {
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
686 /* 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
687 * 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
688 buf->b_next = au_pending_free_buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
689 au_pending_free_buf = buf;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
690 }
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
691 else
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
692 #endif
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
693 vim_free(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 * Free stuff in the buffer for ":bdel" and when wiping out the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 free_buffer_stuff(buf, free_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 int free_options; /* free options as well */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 if (free_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 clear_wininfo(buf); /* including window-local options */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 free_buf_options(buf, TRUE);
2620
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
708 #ifdef FEAT_SPELL
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
709 ga_clear(&buf->b_s.b_langp);
5fbc411a611d updated for version 7.3.042
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
710 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 #ifdef FEAT_EVAL
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
713 vars_clear(&buf->b_vars->dv_hashtab); /* free all internal variables */
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
714 hash_init(&buf->b_vars->dv_hashtab);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 #ifdef FEAT_USR_CMDS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 uc_clear(&buf->b_ucmds); /* clear local user commands */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 #ifdef FEAT_SIGNS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 buf_delete_signs(buf); /* delete any signs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 #endif
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
722 #ifdef FEAT_NETBEANS_INTG
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
723 netbeans_file_killed(buf);
1781
021f9d0f60a1 updated for version 7.2-079
vimboss
parents: 1764
diff changeset
724 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 #ifdef FEAT_LOCALMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 map_clear_int(buf, MAP_ALL_MODES, TRUE, FALSE); /* clear local mappings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 map_clear_int(buf, MAP_ALL_MODES, TRUE, TRUE); /* clear local abbrevs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 vim_free(buf->b_start_fenc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 buf->b_start_fenc = NULL;
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 * Free the b_wininfo list for buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 clear_wininfo(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 while (buf->b_wininfo != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 wip = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 if (wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 vim_free(wip);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 #if defined(FEAT_LISTCMDS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 * Go to another buffer. Handles the result of the ATTENTION dialog.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 goto_buffer(eap, start, dir, count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 int start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 int dir;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 int count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 {
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
770 # if defined(FEAT_WINDOWS) && defined(HAS_SWAP_EXISTS_ACTION)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 buf_T *old_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 start, dir, count, eap->forceit);
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
777 # if defined(FEAT_WINDOWS) && defined(HAS_SWAP_EXISTS_ACTION)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
780 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
781 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
782
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
783 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
784 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
785 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
786 # endif
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
787
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
788 /* Quitting means closing the split window, nothing else. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 swap_exists_action = SEA_NONE;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
791 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
792
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
793 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
794 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
795 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
796 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
797 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 handle_swap_exists(old_curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
805 #if defined(HAS_SWAP_EXISTS_ACTION) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 * Handle the situation of swap_exists_action being set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 * It is allowed for "old_curbuf" to be NULL or invalid.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 handle_swap_exists(old_curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 buf_T *old_curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
814 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
815 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
816 # endif
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
817 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
818 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
819 #endif
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
820
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
823 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
824 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
825 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
826 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
827 # endif
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
828
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 /* User selected Quit at ATTENTION prompt. Go back to previous
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 * buffer. If that buffer is gone or the same as the current one,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 * open a new, empty buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 swap_exists_action = SEA_NONE; /* don't want it again */
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
833 swap_exists_did_quit = TRUE;
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
834 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 if (!buf_valid(old_curbuf) || old_curbuf == curbuf)
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
836 old_curbuf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 if (old_curbuf != NULL)
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
838 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 enter_buffer(old_curbuf);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
840 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
841 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
842 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
843 #endif
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
844 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 /* If "old_curbuf" is NULL we are in big trouble here... */
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
846
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
847 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
848 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
849 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
850 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
851 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 else if (swap_exists_action == SEA_RECOVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
855 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
856 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
857 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
858 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
859 # endif
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
860
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 /* User selected Recover at ATTENTION prompt. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 ml_recover();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 MSG_PUTS("\n"); /* don't overwrite the last message */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 cmdline_row = msg_row;
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
866 do_modelines(0);
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
867
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
868 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
869 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
870 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
871 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
872 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 swap_exists_action = SEA_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 #if defined(FEAT_LISTCMDS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 * do_bufdel() - delete or unload buffer(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 * addr_count == 0: ":bdel" - delete current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 * buffer "end_bnr", then any other arguments.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 * addr_count == 2: ":N,N bdel" - delete buffers in range
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 * DOBUF_DEL (":bdel")
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 * Returns error message or NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 do_bufdel(command, arg, addr_count, start_bnr, end_bnr, forceit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 int command;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 char_u *arg; /* pointer to extra arguments */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 int addr_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 int start_bnr; /* first buffer number in a range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 int end_bnr; /* buffer nr or last buffer nr in a range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 int forceit;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 int do_current = 0; /* delete current buffer? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 int deleted = 0; /* number of buffers deleted */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 char_u *errormsg = NULL; /* return value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 int bnr; /* buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 if (addr_count == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 if (*arg) /* both range and argument is not allowed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 return (char_u *)_(e_trailing);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 bnr = start_bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 bnr = end_bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 for ( ;!got_int; ui_breakcheck())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 * delete the current buffer last, otherwise when the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 * current buffer is deleted, the next buffer becomes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 * the current one and will be loaded, which may then
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 * also be deleted, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 if (bnr == curbuf->b_fnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 do_current = bnr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 else if (do_buffer(command, DOBUF_FIRST, FORWARD, (int)bnr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 forceit) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 ++deleted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 * find next buffer number to delete/unload
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 if (++bnr > end_bnr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 arg = skipwhite(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 if (*arg == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 if (!VIM_ISDIGIT(*arg))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 p = skiptowhite_esc(arg);
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
952 bnr = buflist_findpat(arg, p, command == DOBUF_WIPE,
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
953 FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 if (bnr < 0) /* failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 arg = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 bnr = getdigits(&arg);
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 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 FORWARD, do_current, forceit) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 ++deleted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 if (deleted == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 if (command == DOBUF_UNLOAD)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
969 STRCPY(IObuff, _("E515: No buffers were unloaded"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 else if (command == DOBUF_DEL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
971 STRCPY(IObuff, _("E516: No buffers were deleted"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
973 STRCPY(IObuff, _("E517: No buffers were wiped out"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 errormsg = IObuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 else if (deleted >= p_report)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 if (command == DOBUF_UNLOAD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 MSG(_("1 buffer unloaded"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 smsg((char_u *)_("%d buffers unloaded"), deleted);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 else if (command == DOBUF_DEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 MSG(_("1 buffer deleted"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 smsg((char_u *)_("%d buffers deleted"), deleted);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 MSG(_("1 buffer wiped out"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 smsg((char_u *)_("%d buffers wiped out"), deleted);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 return errormsg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 }
4936
ae05437a744a updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
1005 #endif /* FEAT_LISTCMDS */
ae05437a744a updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
1006
ae05437a744a updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
1007 #if defined(FEAT_LISTCMDS) || defined(FEAT_PYTHON) \
ae05437a744a updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
1008 || defined(FEAT_PYTHON3) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1010 static int empty_curbuf __ARGS((int close_others, int forceit, int action));
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1011
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1012 /*
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1013 * Make the current buffer empty.
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1014 * 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
1015 */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1016 static int
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1017 empty_curbuf(close_others, forceit, action)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1018 int close_others;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1019 int forceit;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1020 int action;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1021 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1022 int retval;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1023 buf_T *buf = curbuf;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1024
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1025 if (action == DOBUF_UNLOAD)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1026 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1027 EMSG(_("E90: Cannot unload last buffer"));
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1028 return FAIL;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1029 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1030
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1031 if (close_others)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1032 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1033 /* Close any other windows on this buffer, then make it empty. */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1034 #ifdef FEAT_WINDOWS
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1035 close_windows(buf, TRUE);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1036 #endif
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1037 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1038
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1039 setpcmark();
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1040 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
1041 forceit ? ECMD_FORCEIT : 0, curwin);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1042
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1043 /*
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1044 * 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
1045 * 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
1046 * if the buffer still exists.
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1047 */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1048 if (buf != curbuf && buf_valid(buf) && buf->b_nwindows == 0)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1049 close_buffer(NULL, buf, action, FALSE);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1050 if (!close_others)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1051 need_fileinfo = FALSE;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1052 return retval;
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1053 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 * Implementation of the commands for the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 * action == DOBUF_GOTO go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 * action == DOBUF_SPLIT split window and go to specified buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 * action == DOBUF_UNLOAD unload specified buffer(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 * action == DOBUF_DEL delete specified buffer(s) from buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 * action == DOBUF_WIPE delete specified buffer(s) really
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 * start == DOBUF_CURRENT go to "count" buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 * start == DOBUF_FIRST go to "count" buffer from first buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 * start == DOBUF_LAST go to "count" buffer from last buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 * start == DOBUF_MOD go to "count" modified buffer from current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 * Return FAIL or OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 do_buffer(action, start, dir, count, forceit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 int action;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 int start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 int dir; /* FORWARD or BACKWARD */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 int count; /* buffer number or number of buffers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 int forceit; /* TRUE for :...! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 || action == DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 switch (start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 case DOBUF_FIRST: buf = firstbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 case DOBUF_LAST: buf = lastbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 default: buf = curbuf; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 if (start == DOBUF_MOD) /* find next modified buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 while (count-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 while (buf != curbuf && !bufIsChanged(buf));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 if (!bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 EMSG(_("E84: No modified buffer found"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 return FAIL;
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 else if (start == DOBUF_FIRST && count) /* find specified buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 while (buf != NULL && buf->b_fnum != count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 bp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 /* remember the buffer where we start, we come back there when all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 * buffers are unlisted. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 buf = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 /* don't count unlisted buffers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 if (unload || buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 --count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 bp = NULL; /* use this buffer as new starting point */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 /* back where we started, didn't find anything. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 EMSG(_("E85: There is no listed buffer"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 if (buf == NULL) /* could not find it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 if (start == DOBUF_FIRST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 /* don't warn when deleting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 if (!unload)
6557
c1ed973fb58f updated for version 7.4.605
Bram Moolenaar <bram@vim.org>
parents: 6466
diff changeset
1154 EMSGN(_(e_nobufnr), count);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 else if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 EMSG(_("E87: Cannot go beyond last buffer"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 EMSG(_("E88: Cannot go before first buffer"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 #ifdef FEAT_LISTCMDS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 * delete buffer buf from memory and/or the list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 if (unload)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 int forward;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 /* When unloading or deleting a buffer that's already unloaded and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 * unlisted: fail silently. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 if (action != DOBUF_WIPE && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 if (!forceit && bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 if ((p_confirm || cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 dialog_changed(buf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 if (!buf_valid(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 /* Autocommand deleted buffer, oops! It's not changed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 * now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 # endif
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1192 /* If it's still changed fail silently, the dialog already
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1193 * mentioned why it fails. */
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1194 if (bufIsChanged(buf))
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1195 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 }
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1197 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 EMSGN(_("E89: No write since last change for buffer %ld (add ! to override)"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 buf->b_fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 * If deleting the last (listed) buffer, make it empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 * The last (listed) buffer cannot be unloaded.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 for (bp = firstbuf; bp != NULL; bp = bp->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 if (bp->b_p_bl && bp != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 if (bp == NULL && buf == curbuf)
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1214 return empty_curbuf(TRUE, forceit, action);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 * If the deleted buffer is the current one, close the current window
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1219 * (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
1220 * a window with this buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 */
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1222 while (buf == curbuf
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
1223 # ifdef FEAT_AUTOCMD
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
1224 && !(curwin->w_closing || curwin->w_buffer->b_closing)
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
1225 # endif
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1226 && (firstwin != lastwin || first_tabpage->tp_next != NULL))
5302
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1227 {
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1228 if (win_close(curwin, FALSE) == FAIL)
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1229 break;
f6247eaf4e1d updated for version 7.4.004
Bram Moolenaar <bram@vim.org>
parents: 5208
diff changeset
1230 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 * If the buffer to be deleted is not the current one, delete it here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 #ifdef FEAT_WINDOWS
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1239 close_windows(buf, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 if (buf != curbuf && buf_valid(buf) && buf->b_nwindows <= 0)
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
1242 close_buffer(NULL, buf, action, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 * 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
1248 * 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
1249 * above. However, autocommands may have deleted all buffers.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 * First use au_new_curbuf, if it is valid.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 * Then prefer the buffer we most recently visited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 * Else try to find one that is loaded, after the current buffer,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 * then before the current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 * Finally use any buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 buf = NULL; /* selected buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 bp = NULL; /* used when no loaded buffer found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 if (au_new_curbuf != NULL && buf_valid(au_new_curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 buf = au_new_curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 # ifdef FEAT_JUMPLIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 #ifdef FEAT_JUMPLIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 if (curwin->w_jumplistlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 int jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 jumpidx = curwin->w_jumplistidx - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 if (jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 forward = jumpidx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 while (jumpidx != curwin->w_jumplistidx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 if (buf == curbuf || !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 buf = NULL; /* skip current and unlisted bufs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 else if (buf->b_ml.ml_mfp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 /* skip unloaded buf, but may keep it for later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 if (buf != NULL) /* found a valid buffer: stop searching */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 /* advance to older entry in jump list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 if (--jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 if (jumpidx == forward) /* List exhausted for sure */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 if (buf == NULL) /* No previous buffer, Try 2'nd approach */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 forward = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 if (!forward) /* tried both directions */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 forward = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 /* in non-help buffer, try to skip help buffers, and vv */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 if (buf->b_help == curbuf->b_help && buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 if (buf->b_ml.ml_mfp != NULL) /* found loaded buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 if (bp == NULL) /* remember unloaded buf for later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 bp = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 if (forward)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 if (buf == NULL) /* No loaded buffer, use unloaded one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 buf = bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 if (buf == NULL) /* No loaded buffer, find listed one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 if (buf->b_p_bl && buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 if (buf == NULL) /* Still no buffer, just take one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 if (curbuf->b_next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347
5586
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1348 if (buf == NULL)
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1349 {
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1350 /* 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
1351 * now is to make the current buffer empty. */
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1352 return empty_curbuf(FALSE, forceit, action);
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1353 }
505cf1943dc2 updated for version 7.4.140
Bram Moolenaar <bram@vim.org>
parents: 5446
diff changeset
1354
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 * make buf current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 if (action == DOBUF_SPLIT) /* split window first */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 # ifdef FEAT_WINDOWS
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1361 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1362 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1363 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf))
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1364 return OK;
1736
fe52f9888eaa updated for version 7.2-034
vimboss
parents: 1710
diff changeset
1365 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1366 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
1367 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 if (win_split(0, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 /* go to current buffer - nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 * Check if the current buffer may be abandoned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 if (action == DOBUF_GOTO && !can_abandon(curbuf, forceit))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 if ((p_confirm || cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 dialog_changed(curbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 if (!buf_valid(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 /* Autocommand deleted buffer, oops! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 if (bufIsChanged(curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 EMSG(_(e_nowrtmsg));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 /* Go to the other buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 set_curbuf(buf, action);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1405 #if defined(FEAT_LISTCMDS) \
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1406 && (defined(FEAT_SCROLLBIND) || defined(FEAT_CURSORBIND))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 if (action == DOBUF_SPLIT)
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1408 {
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1409 RESET_BINDING(curwin); /* reset 'scrollbind' and 'cursorbind' */
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
1410 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 }
4936
ae05437a744a updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
1420 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 * Set current buffer to "buf". Executes autocommands and closes current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 * buffer. "action" tells how to close the current buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 * DOBUF_GOTO free or hide it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 * DOBUF_SPLIT nothing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 * DOBUF_UNLOAD unload it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 * DOBUF_DEL delete it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 * DOBUF_WIPE wipe it out
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 set_curbuf(buf, action)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 int action;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 buf_T *prevbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 || action == DOBUF_WIPE);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1439 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1440 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1441 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 setpcmark();
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1444 if (!cmdmod.keepalt)
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1445 curwin->w_alt_fnum = curbuf->b_fnum; /* remember alternate file */
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
1446 buflist_altfpos(curwin); /* remember curpos */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 /* Don't restart Select mode after switching to another buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 VIsual_reselect = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 /* close_windows() or apply_autocmds() may change curbuf */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 prevbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 if (buf_valid(prevbuf) && !aborting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 if (buf_valid(prevbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 {
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1463 #ifdef FEAT_SYN_HL
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1464 if (prevbuf == curwin->w_buffer)
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1465 reset_synblock(curwin);
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1466 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 if (unload)
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
1469 close_windows(prevbuf, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 if (buf_valid(prevbuf) && !aborting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 if (buf_valid(prevbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 #endif
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1476 {
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1477 #ifdef FEAT_WINDOWS
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1478 win_T *previouswin = curwin;
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1479 #endif
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1480 if (prevbuf == curbuf)
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
1481 u_sync(FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 unload ? action : (action == DOBUF_GOTO
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 && !P_HID(prevbuf)
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
1485 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, FALSE);
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1486 #ifdef FEAT_WINDOWS
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1487 if (curwin != previouswin && win_valid(previouswin))
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1488 /* autocommands changed curwin, Grr! */
3654
a34fb0a077c9 updated for version 7.3.587
Bram Moolenaar <bram@vim.org>
parents: 3606
diff changeset
1489 curwin = previouswin;
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1490 #endif
815
c68b7b2b9e07 updated for version 7.0c02
vimboss
parents: 809
diff changeset
1491 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 #ifdef FEAT_AUTOCMD
1710
cdf37c8f4616 updated for version 7.2-008
vimboss
parents: 1698
diff changeset
1494 /* An autocommand may have deleted "buf", already entered it (e.g., when
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1495 * it did ":bunload") or aborted the script processing!
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1496 * 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
1497 if ((buf_valid(buf) && buf != curbuf
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1498 # ifdef FEAT_EVAL
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1499 && !aborting()
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1500 # endif
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1501 # ifdef FEAT_WINDOWS
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1502 ) || curwin->w_buffer == NULL
3606
02c86cdcf9a2 updated for version 7.3.563
Bram Moolenaar <bram@vim.org>
parents: 3594
diff changeset
1503 # endif
3594
a220dd97b5c7 updated for version 7.3.557
Bram Moolenaar <bram@vim.org>
parents: 3582
diff changeset
1504 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 #endif
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1506 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 enter_buffer(buf);
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1508 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1509 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1510 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1511 #endif
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1512 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 * Enter a new current buffer.
4139
2f7883063b19 updated for version 7.3.822
Bram Moolenaar <bram@vim.org>
parents: 4101
diff changeset
1517 * 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
1518 * be pointing to freed memory.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 enter_buffer(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 /* Copy buffer and window local option values. Not for a help buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 if (!buf->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 get_winopts(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 /* Remove all folds in the window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 foldUpdateAll(curwin); /* update folds (later). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 /* Get the buffer in the current window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 curwin->w_buffer = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 curbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 ++curbuf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 #ifdef FEAT_DIFF
672
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1541 if (curwin->w_p_diff)
db58b9066b21 updated for version 7.0200
vimboss
parents: 671
diff changeset
1542 diff_buf_add(curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544
3068
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1545 #ifdef FEAT_SYN_HL
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1546 curwin->w_s = &(buf->b_s);
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1547 #endif
0787bb5f387b updated for version 7.3.306
Bram Moolenaar <bram@vim.org>
parents: 2834
diff changeset
1548
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 /* Cursor on first line by default. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 curwin->w_set_curswant = TRUE;
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1556 #ifdef FEAT_AUTOCMD
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1557 curwin->w_topline_was_set = FALSE;
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1558 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559
2091
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1560 /* mark cursor position as being invalid */
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1561 curwin->w_valid = 0;
95b659982b7c updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
1562
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 /* Make sure the buffer is loaded. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 if (curbuf->b_ml.ml_mfp == NULL) /* need to load the file */
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1565 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1566 #ifdef FEAT_AUTOCMD
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1567 /* If there is no filetype, allow for detecting one. Esp. useful for
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1568 * ":ball" used in a autocommand. If there already is a filetype we
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1569 * might prefer to keep it. */
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1570 if (*curbuf->b_p_ft == NUL)
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1571 did_filetype = FALSE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
1572 #endif
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1573
2394
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents: 2360
diff changeset
1574 open_buffer(FALSE, NULL, 0);
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
1575 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 {
968
994ea4e6f023 updated for version 7.0-094
vimboss
parents: 961
diff changeset
1578 if (!msg_silent)
994ea4e6f023 updated for version 7.0-094
vimboss
parents: 961
diff changeset
1579 need_fileinfo = TRUE; /* display file info after redraw */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 (void)buf_check_timestamp(curbuf, FALSE); /* check if file changed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 curwin->w_topline = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 curwin->w_topfill = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 /* If autocommands did not change the cursor position, restore cursor lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 * and possibly cursor col. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 if (curwin->w_cursor.lnum == 1 && inindent(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 buflist_getfpos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 check_arg_idx(curwin); /* check for valid arg_idx */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 maketitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 #ifdef FEAT_AUTOCMD
1744
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1601 /* when autocmds didn't change it */
feb9b4215853 updated for version 7.2-042
vimboss
parents: 1743
diff changeset
1602 if (curwin->w_topline == 1 && !curwin->w_topline_was_set)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 scroll_cursor_halfway(FALSE); /* redisplay at correct position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1606 #ifdef FEAT_NETBEANS_INTG
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1607 /* Send fileOpened event because we've changed buffers. */
2210
8c6a66e2b3cc Add :nbstart and :nbclose.
Bram Moolenaar <bram@vim.org>
parents: 2091
diff changeset
1608 netbeans_file_activated(curbuf);
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1609 #endif
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 24
diff changeset
1610
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1611 /* Change directories when the 'acd' option is set. */
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1612 DO_AUTOCHDIR
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 if (curbuf->b_kmap_state & KEYMAP_INIT)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
1616 (void)keymap_init();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 #endif
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1618 #ifdef FEAT_SPELL
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1619 /* 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
1620 * has been properly setup. */
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1621 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
1622 (void)did_set_spelllang(curwin);
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1623 #endif
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1092
diff changeset
1624
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 redraw_later(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627
961
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1628 #if defined(FEAT_AUTOCHDIR) || defined(PROTO)
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1629 /*
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1630 * Change to the directory of the current buffer.
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1631 */
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1632 void
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1633 do_autochdir()
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1634 {
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1635 if (curbuf->b_ffname != NULL && vim_chdirfile(curbuf->b_ffname) == OK)
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1636 shorten_fnames(TRUE);
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1637 }
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1638 #endif
c06c658691e2 updated for version 7.0-087
vimboss
parents: 943
diff changeset
1639
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 * functions for dealing with the buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 * Add a file name to the buffer list. Return a pointer to the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 * If the same file name already exists return a pointer to that buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 * If it does not exist, or if fname == NULL, a new entry is created.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 * If (flags & BLN_CURBUF) is TRUE, may use current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 * This is the ONLY way to create a new buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 static int top_file_num = 1; /* highest file number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 buf_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 buflist_new(ffname, sfname, lnum, flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 char_u *ffname; /* full path of fname or relative */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 char_u *sfname; /* short fname or NULL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 linenr_T lnum; /* preferred cursor line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 int flags; /* BLN_ defines */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 struct stat st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 fname_expand(curbuf, &ffname, &sfname); /* will allocate ffname */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 * If file name already exists in the list, update the entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 /* On Unix we can use inode numbers when the file exists. Works better
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 * for hard links. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 if (ffname != NULL && !(flags & BLN_DUMMY) && (buf =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 buflist_findname_stat(ffname, &st)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 buflist_findname(ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 ) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 buflist_setfpos(buf, curwin, lnum, (colnr_T)0, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 /* copy the options now, if 'cpo' doesn't have 's' and not done
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 * already */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 buf_copy_options(buf, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 if ((flags & BLN_LISTED) && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 buf->b_p_bl = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 if (!(flags & BLN_DUMMY))
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1697 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf);
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1699 if (!buf_valid(buf))
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1700 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1701 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 * If the current buffer has no name and no contents, use the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 * buffer. Otherwise: Need to allocate a new buffer structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 * This is the ONLY place where a new buffer structure is allocated!
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
1712 * (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
1713 * buffer.)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 if ((flags & BLN_CURBUF)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 && curbuf != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 && curbuf->b_ffname == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 && curbuf->b_nwindows <= 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 && (curbuf->b_ml.ml_mfp == NULL || bufempty()))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 buf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 /* It's like this buffer is deleted. Watch out for autocommands that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 * change curbuf! If that happens, allocate a new buffer anyway. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 if (curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 apply_autocmds(EVENT_BUFWIPEOUT, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 # ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1731 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 /* Make sure 'bufhidden' and 'buftype' are empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 if (buf != curbuf || curbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748 buf = (buf_T *)alloc_clear((unsigned)sizeof(buf_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 }
4287
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1754 #ifdef FEAT_EVAL
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1755 /* init b: variables */
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1756 buf->b_vars = dict_alloc();
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1757 if (buf->b_vars == NULL)
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1758 {
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1759 vim_free(ffname);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1760 vim_free(buf);
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1761 return NULL;
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1762 }
dc3efb6d5a08 updated for version 7.3.893
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
1763 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
1764 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 if (ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 buf->b_sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 clear_wininfo(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 buf->b_wininfo = (wininfo_T *)alloc_clear((unsigned)sizeof(wininfo_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 || buf->b_wininfo == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 buf->b_ffname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 buf->b_sfname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 /* 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
1791 buf_freeall(buf, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 if (buf != curbuf) /* autocommands deleted the buffer! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1795 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 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
1799
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
1800 /* Init the options. */
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
1801 buf->b_p_initialized = FALSE;
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
1802 buf_copy_options(buf, BCO_ENTER);
18e95db59826 updated for version 7.3.718
Bram Moolenaar <bram@vim.org>
parents: 3839
diff changeset
1803
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 /* need to reload lmaps and set b:keymap_name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 curbuf->b_kmap_state |= KEYMAP_INIT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 * put new buffer at the end of the buffer list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 buf->b_next = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 if (firstbuf == NULL) /* buffer list is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 buf->b_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 firstbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 else /* append new buffer at end of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 lastbuf->b_next = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 buf->b_prev = lastbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 lastbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 buf->b_fnum = top_file_num++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 if (top_file_num < 0) /* wrap around (may cause duplicates) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 EMSG(_("W14: Warning: List of file names overflow"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 if (emsg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 ui_delay(3000L, TRUE); /* make sure it is noticed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 top_file_num = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 * Always copy the options from the current buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 buf_copy_options(buf, BCO_ALWAYS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 buf->b_wininfo->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 buf->b_wininfo->wi_win = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847
126
c3075f07a273 updated for version 7.0044
vimboss
parents: 53
diff changeset
1848 #ifdef FEAT_SYN_HL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1849 hash_init(&buf->b_s.b_keywtab);
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1850 hash_init(&buf->b_s.b_keywtab_ic);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
1856 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
1859 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 buf->b_u_synced = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
1866 if (flags & BLN_DUMMY)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
1867 buf->b_flags |= BF_DUMMY;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 clrallmarks(buf); /* clear marks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 fmarks_check_names(buf); /* check file marks for this file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; /* init 'buflisted' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 if (!(flags & BLN_DUMMY))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 {
6639
342568f82d82 updated for version 7.4.645
Bram Moolenaar <bram@vim.org>
parents: 6557
diff changeset
1875 /* 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
1876 * 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
1877 * result in unexpectedly losing the empty buffer. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 apply_autocmds(EVENT_BUFNEW, NULL, NULL, FALSE, buf);
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1879 if (!buf_valid(buf))
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1880 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 if (flags & BLN_LISTED)
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1882 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf);
5816
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1884 if (!buf_valid(buf))
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1885 return NULL;
29eb4c2a33ac updated for version 7.4.251
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
1886 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 # ifdef FEAT_EVAL
36
125e80798a85 updated for version 7.0021
vimboss
parents: 33
diff changeset
1888 if (aborting()) /* autocmds may abort script processing */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 * Free the memory for the options of a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 * 'fileencoding'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 free_buf_options(buf, free_p_ff)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 int free_p_ff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 if (free_p_ff)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 clear_string_option(&buf->b_p_fenc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 clear_string_option(&buf->b_p_ff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 #ifdef FEAT_FIND_ID
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 clear_string_option(&buf->b_p_def);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 clear_string_option(&buf->b_p_inc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 clear_string_option(&buf->b_p_inex);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 clear_string_option(&buf->b_p_inde);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 clear_string_option(&buf->b_p_indk);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 #endif
788
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
1929 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
1930 clear_string_option(&buf->b_p_bexpr);
b5aed52a4881 updated for version 7.0230
vimboss
parents: 771
diff changeset
1931 #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
1932 #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
1933 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
1934 #endif
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
1935 #if defined(FEAT_EVAL)
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
1936 clear_string_option(&buf->b_p_fex);
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
1937 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 #ifdef FEAT_CRYPT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 clear_string_option(&buf->b_p_key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 clear_string_option(&buf->b_p_kp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 clear_string_option(&buf->b_p_mps);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 clear_string_option(&buf->b_p_fo);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
1944 clear_string_option(&buf->b_p_flp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 clear_string_option(&buf->b_p_isk);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 clear_string_option(&buf->b_p_keymap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 ga_clear(&buf->b_kmap_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 clear_string_option(&buf->b_p_com);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 clear_string_option(&buf->b_p_cms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 clear_string_option(&buf->b_p_nf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 clear_string_option(&buf->b_p_syn);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
1959 #endif
59971e227f8c updated for version 7.0222
vimboss
parents: 726
diff changeset
1960 #ifdef FEAT_SPELL
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1961 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
1962 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
1963 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
1964 buf->b_s.b_cap_prog = NULL;
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2214
diff changeset
1965 clear_string_option(&buf->b_s.b_p_spl);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 #ifdef FEAT_SEARCHPATH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 clear_string_option(&buf->b_p_sua);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 clear_string_option(&buf->b_p_ft);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 clear_string_option(&buf->b_p_cink);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 clear_string_option(&buf->b_p_cino);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 #if defined(FEAT_CINDENT) || defined(FEAT_SMARTINDENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 clear_string_option(&buf->b_p_cinw);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 clear_string_option(&buf->b_p_cpt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 #endif
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
1983 #ifdef FEAT_COMPL_FUNC
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
1984 clear_string_option(&buf->b_p_cfu);
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 474
diff changeset
1985 clear_string_option(&buf->b_p_ofu);
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
1986 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 clear_string_option(&buf->b_p_gp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 clear_string_option(&buf->b_p_mp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 clear_string_option(&buf->b_p_efm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 clear_string_option(&buf->b_p_ep);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 clear_string_option(&buf->b_p_path);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 clear_string_option(&buf->b_p_tags);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1996 clear_string_option(&buf->b_p_dict);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 clear_string_option(&buf->b_p_tsr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 #endif
12
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
1999 #ifdef FEAT_TEXTOBJ
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2000 clear_string_option(&buf->b_p_qe);
bdeee1504ac1 updated for version 7.0004
vimboss
parents: 9
diff changeset
2001 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 buf->b_p_ar = -1;
5446
d0595545e98a updated for version 7.4.073
Bram Moolenaar <bram@vim.org>
parents: 5440
diff changeset
2003 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
5712
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2004 #ifdef FEAT_LISP
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2005 clear_string_option(&buf->b_p_lw);
06e5f65c34d8 updated for version 7.4.201
Bram Moolenaar <bram@vim.org>
parents: 5586
diff changeset
2006 #endif
6243
54194bd6ed60 updated for version 7.4.456
Bram Moolenaar <bram@vim.org>
parents: 6241
diff changeset
2007 clear_string_option(&buf->b_p_bkc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 * get alternate file n
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 * set linenr to lnum or altfpos.lnum if lnum == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 * also set cursor column to altfpos.col if 'startofline' is not set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 * if (options & GETF_SETMARK) call setpcmark()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 * if (options & GETF_ALT) we are jumping to an alternate file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 * return FAIL for failure, OK for success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 buflist_getfile(n, lnum, options, forceit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 int forceit;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 win_T *wp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 if ((options & GETF_ALT) && n == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 EMSG(_(e_noalt));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 EMSGN(_("E92: Buffer %ld not found"), n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 /* if alternate file is the current buffer, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047
633
7437be625546 updated for version 7.0183
vimboss
parents: 631
diff changeset
2048 if (text_locked())
631
68a196b7504d updated for version 7.0182
vimboss
parents: 625
diff changeset
2049 {
633
7437be625546 updated for version 7.0183
vimboss
parents: 631
diff changeset
2050 text_locked_msg();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 return FAIL;
631
68a196b7504d updated for version 7.0182
vimboss
parents: 625
diff changeset
2052 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2053 #ifdef FEAT_AUTOCMD
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2054 if (curbuf_locked())
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2055 return FAIL;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
2056 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 /* altfpos may be changed by getfile(), get it now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 if (lnum == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 fpos = buflist_findfpos(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 if (options & GETF_SWITCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 {
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2071 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2072 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2073 if (swb_flags & SWB_USEOPEN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 wp = buf_jump_open_win(buf);
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2075
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 4333
diff changeset
2076 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2077 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2078 if (wp == NULL && (swb_flags & SWB_USETAB))
825
6675076019ae updated for version 7.0d
vimboss
parents: 820
diff changeset
2079 wp = buf_jump_open_tab(buf);
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2080
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2081 /* If 'switchbuf' contains "split", "vsplit" or "newtab" and the
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2082 * current buffer isn't empty: open new tab or window */
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2083 if (wp == NULL && (swb_flags & (SWB_VSPLIT | SWB_SPLIT | SWB_NEWTAB))
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2084 && !bufempty())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 {
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2086 if (swb_flags & SWB_NEWTAB)
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
2087 tabpage_new();
6843
50cdebea094f patch 7.4.742
Bram Moolenaar <bram@vim.org>
parents: 6689
diff changeset
2088 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
2089 == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 return FAIL;
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2545
diff changeset
2091 RESET_BINDING(curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 ++RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 if (getfile(buf->b_fnum, NULL, NULL, (options & GETF_SETMARK),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 lnum, forceit) <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 /* cursor is at to BOL and w_cursor.lnum is checked due to getfile() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 if (!p_sol && col != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 * go to the last know line number for the current buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 buflist_getfpos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 fpos = buflist_findfpos(curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 curwin->w_cursor.lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 check_cursor_lnum();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 if (p_sol)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 curwin->w_cursor.col = fpos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2144 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(PROTO)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2145 /*
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2146 * 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
2147 * Returns NULL if not found.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2148 */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2149 buf_T *
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2150 buflist_findname_exp(fname)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2151 char_u *fname;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2152 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2153 char_u *ffname;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2154 buf_T *buf = NULL;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2155
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2156 /* First make the name into a full path name */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2157 ffname = FullName_save(fname,
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2158 #ifdef UNIX
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2159 TRUE /* force expansion, get rid of symbolic links */
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2160 #else
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2161 FALSE
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2162 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2163 );
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2164 if (ffname != NULL)
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2165 {
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2166 buf = buflist_findname(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2167 vim_free(ffname);
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2168 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2169 return buf;
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2170 }
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2171 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2172
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 * 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
2175 * "ffname" must have a full path.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2176 * Skips dummy buffers.
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2177 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 buf_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 buflist_findname(ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 char_u *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 struct stat st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 return buflist_findname_stat(ffname, &st);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 * Same as buflist_findname(), but pass the stat structure to avoid getting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 * twice for the same file.
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2194 * Returns NULL if not found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 static buf_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 buflist_findname_stat(ffname, stp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 char_u *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 struct stat *stp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2205 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 , stp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2214 #if defined(FEAT_LISTCMDS) || defined(FEAT_EVAL) || defined(FEAT_PERL) \
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2215 || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 * Find file in buffer list by a regexp pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 * Return fnum of the found buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 * Return < 0 for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 int
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2222 buflist_findpat(pattern, pattern_end, unlisted, diffmode, curtab_only)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 char_u *pattern;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 char_u *pattern_end; /* pointer to first char after pattern */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 int unlisted; /* find unlisted buffers */
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1876
diff changeset
2226 int diffmode UNUSED; /* find diff-mode buffers only */
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2227 int curtab_only; /* find buffers in current tab only */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 int match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 int find_listed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 char_u *patend;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 int attempt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 int toggledollar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 if (pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240 if (*pattern == '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 match = curbuf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 match = curwin->w_alt_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 if (diffmode && !diff_mode_buf(buflist_findnr(match)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 match = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 * Try four ways of matching a listed buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 * attempt == 0: without '^' or '$' (at any position)
1187
f89c43568067 updated for version 7.1b
vimboss
parents: 1185
diff changeset
2253 * attempt == 1: with '^' at start (only at position 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 * attempt == 2: with '$' at end (only match at end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 * attempt == 3: with '^' at start and '$' at end (only full match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 * Repeat this for finding an unlisted buffer if there was no matching
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 * listed buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 if (pat == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 patend = pat + STRLEN(pat) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 toggledollar = (patend > pat && *patend == '$');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 /* First try finding a listed buffer. If not found and "unlisted"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 * is TRUE, try finding an unlisted buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 find_listed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 for (attempt = 0; attempt <= 3; ++attempt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2274 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2275
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 /* may add '^' and '$' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 if (toggledollar)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 *patend = (attempt < 2) ? NUL : '$'; /* add/remove '$' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 p = pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 if (*p == '^' && !(attempt & 1)) /* add/remove '^' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 ++p;
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2282 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
2283 if (regmatch.regprog == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 return -1;
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 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 if (buf->b_p_bl == find_listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 && (!diffmode || diff_mode_buf(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 #endif
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2294 && buflist_match(&regmatch, buf, FALSE) != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 {
4236
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2296 if (curtab_only)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2297 {
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2298 /* 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
2299 * the current tab. */
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2300 #ifdef FEAT_WINDOWS
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2301 win_T *wp;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2302
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2303 for (wp = firstwin; wp != NULL; wp = wp->w_next)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2304 if (wp->w_buffer == buf)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2305 break;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2306 if (wp == NULL)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2307 continue;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2308 #else
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2309 if (curwin->w_buffer != buf)
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2310 continue;
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2311 #endif
23ce9a61bdc2 updated for version 7.3.869
Bram Moolenaar <bram@vim.org>
parents: 4139
diff changeset
2312 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2313 if (match >= 0) /* already found a match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2314 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 match = -2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 match = buf->b_fnum; /* remember first match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2321 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2322 if (match >= 0) /* found one match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 /* Only search for unlisted buffers if there was no match with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 * a listed buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 if (!unlisted || !find_listed || match != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 find_listed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333 vim_free(pat);
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 if (match == -2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337 EMSG2(_("E93: More than one match for %s"), pattern);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 else if (match < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 EMSG2(_("E94: No matching buffer for %s"), pattern);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 * Find all buffer names that match.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 * For command line expansion of ":buf" and ":sbuf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 * Return OK if matches found, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 ExpandBufnames(pat, num_file, file, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 int round;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 int attempt;
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2363 char_u *patc;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 *num_file = 0; /* return values in case of FAIL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2368 /* Make a copy of "pat" and change "^" to "\(^\|[\/]\)". */
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2369 if (*pat == '^')
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2370 {
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2371 patc = alloc((unsigned)STRLEN(pat) + 11);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2372 if (patc == NULL)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2373 return FAIL;
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2374 STRCPY(patc, "\\(^\\|[\\/]\\)");
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2375 STRCPY(patc + 11, pat + 1);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2376 }
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2377 else
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2378 patc = pat;
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2379
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 /*
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2381 * attempt == 0: try match with '\<', match at start of word
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2382 * attempt == 1: try match without '\<', match anywhere
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 */
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2384 for (attempt = 0; attempt <= 1; ++attempt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2386 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2387
267
ca33bc409682 updated for version 7.0072
vimboss
parents: 255
diff changeset
2388 if (attempt > 0 && patc == pat)
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2389 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
2390 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
2391 if (regmatch.regprog == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 {
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2393 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2394 vim_free(patc);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2395 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 * round == 1: Count the matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 * round == 2: Build the array to keep the matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 for (round = 1; round <= 2; ++round)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 if (!buf->b_p_bl) /* skip unlisted buffers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408 continue;
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2409 p = buflist_match(&regmatch, buf, p_wic);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 if (round == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 p = home_replace_save(buf, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 p = vim_strsave(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 (*file)[count++] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 if (count == 0) /* no match found, break here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 if (round == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 {
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2431 vim_regfree(regmatch.regprog);
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2432 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2433 vim_free(patc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 }
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2438 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 if (count) /* match(es) found, break here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442
170
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2443 if (patc != pat)
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2444 vim_free(patc);
8c60f65311fa updated for version 7.0052
vimboss
parents: 164
diff changeset
2445
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 return (count == 0 ? FAIL : OK);
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 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 #ifdef HAVE_BUFLIST_MATCH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 * Check for a match on the file name for buffer "buf" with regprog "prog".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 static char_u *
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2457 buflist_match(rmp, buf, ignore_case)
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2458 regmatch_T *rmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 buf_T *buf;
6241
ebc72764fa1e updated for version 7.4.455
Bram Moolenaar <bram@vim.org>
parents: 6060
diff changeset
2460 int ignore_case; /* when TRUE ignore case, when FALSE use 'fic' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 char_u *match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 /* 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
2465 match = fname_match(rmp, buf->b_sfname, ignore_case);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 if (match == NULL)
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2467 match = fname_match(rmp, buf->b_ffname, ignore_case);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 * Try matching the regexp in "prog" with file name "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 * Return "name" when there is a match, NULL when not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 static char_u *
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2477 fname_match(rmp, name, ignore_case)
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2478 regmatch_T *rmp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 char_u *name;
6241
ebc72764fa1e updated for version 7.4.455
Bram Moolenaar <bram@vim.org>
parents: 6060
diff changeset
2480 int ignore_case; /* when TRUE ignore case, when FALSE use 'fic' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 char_u *match = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 {
6241
ebc72764fa1e updated for version 7.4.455
Bram Moolenaar <bram@vim.org>
parents: 6060
diff changeset
2487 /* 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
2488 rmp->rm_ic = p_fic || ignore_case;
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2489 if (vim_regexec(rmp, name, (colnr_T)0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 match = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 /* Replace $(HOME) with '~' and try matching again. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 p = home_replace_save(NULL, name);
6375
27a36d1013a6 updated for version 7.4.519
Bram Moolenaar <bram@vim.org>
parents: 6243
diff changeset
2495 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 match = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 return match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 * find file in buffer list by number
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 buf_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 buflist_findnr(nr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 int nr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 if (nr == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 nr = curwin->w_alt_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 if (buf->b_fnum == nr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 return (buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 * Get name of file 'n' in the buffer list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 * When the file has no name an empty string is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 * home_replace() is used to shorten the file name (used for marks).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 * Returns a pointer to allocated memory, of NULL when failed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 buflist_nr2name(n, fullname, helptail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 int fullname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 int helptail; /* for help buffers return tail only */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 return home_replace_save(helptail ? buf : NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 fullname ? buf->b_ffname : buf->b_fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 * Set the "lnum" and "col" for the buffer "buf" and the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 * When "copy_options" is TRUE save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 * When "lnum" is 0 only do the options.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 buflist_setfpos(buf, win, lnum, col, copy_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 win_T *win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554 int copy_options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 if (wip->wi_win == win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 /* allocate a new entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 wip = (wininfo_T *)alloc_clear((unsigned)sizeof(wininfo_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 wip->wi_win = win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 if (lnum == 0) /* set lnum even when it's 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 lnum = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573 /* remove the entry from the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 if (wip->wi_prev)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 wip->wi_prev->wi_next = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2579 wip->wi_next->wi_prev = wip->wi_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2580 if (copy_options && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 wip->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 wip->wi_fpos.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 if (copy_options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595 /* Save the window-specific option values. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 wip->wi_fold_manual = win->w_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 wip->wi_optset = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 /* insert the entry in front of the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 wip->wi_next = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 buf->b_wininfo = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 wip->wi_prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 wip->wi_next->wi_prev = wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2614 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2615 static int wininfo_other_tab_diff __ARGS((wininfo_T *wip));
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2616
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2617 /*
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2618 * 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
2619 * page. That's because a diff is local to a tab page.
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2620 */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2621 static int
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2622 wininfo_other_tab_diff(wip)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2623 wininfo_T *wip;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2624 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2625 win_T *wp;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2626
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2627 if (wip->wi_opt.wo_diff)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2628 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2629 for (wp = firstwin; wp != NULL; wp = wp->w_next)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2630 /* 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
2631 * the buffer was in diff mode here */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2632 if (wip->wi_win == wp)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2633 return FALSE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2634 return TRUE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2635 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2636 return FALSE;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2637 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2638 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2639
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 * Find info for the current window in buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 * 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
2643 * 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
2644 * another tab page.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 * Returns NULL when there isn't any info.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 static wininfo_T *
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2648 find_wininfo(buf, skip_diff_buffer)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 buf_T *buf;
1876
932ff0c0f57b updated for version 7.2-173
vimboss
parents: 1873
diff changeset
2650 int skip_diff_buffer UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2655 if (wip->wi_win == curwin
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2656 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2657 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2658 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2659 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 break;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2661
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2662 /* 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
2663 * 'diff' set and is in another tab page). */
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2664 if (wip == NULL)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2665 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2666 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2667 if (skip_diff_buffer)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2668 {
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2669 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2670 if (!wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2671 break;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2672 }
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2673 else
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2674 #endif
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2675 wip = buf->b_wininfo;
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2676 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 return wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 }
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 * Reset the local window options to the values last used in this window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 * If the buffer wasn't used in this window before, use the values from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 * the most recently used window. If the values were never set, use the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 * global values for the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 get_winopts(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 clear_winopt(&curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2697 wip = find_wininfo(buf, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 if (wip != NULL && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 curwin->w_fold_manual = wip->wi_fold_manual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 curwin->w_foldinvalid = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 if (p_fdls >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 curwin->w_p_fdl = p_fdls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2714 #endif
2799
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2715 #ifdef FEAT_SYN_HL
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2716 check_colorcolumn(curwin);
537e0102c0f9 updated for version 7.3.175
Bram Moolenaar <bram@vim.org>
parents: 2768
diff changeset
2717 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 * Find the position (lnum and col) for the buffer 'buf' for the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 * window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 * Returns a pointer to no_position if no position is found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 pos_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2726 buflist_findfpos(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 wininfo_T *wip;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
2730 static pos_T no_position = INIT_POS_T(1, 0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2731
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
2732 wip = find_wininfo(buf, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2733 if (wip != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 return &(wip->wi_fpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 return &no_position;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 * Find the lnum for the buffer 'buf' for the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742 linenr_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2743 buflist_findlnum(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 return buflist_findfpos(buf)->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 #if defined(FEAT_LISTCMDS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 * List all know file names (for :files and :buffers command).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 buflist_list(eap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 /* skip unlisted buffers, unless ! was used */
6945
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2764 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
2765 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2766 || (vim_strchr(eap->arg, '+')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2767 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf)))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2768 || (vim_strchr(eap->arg, 'a')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2769 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2770 || (vim_strchr(eap->arg, 'h')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2771 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows != 0))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2772 || (vim_strchr(eap->arg, '-') && buf->b_p_ma)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2773 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2774 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR))
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2775 || (vim_strchr(eap->arg, '%') && buf != curbuf)
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2776 || (vim_strchr(eap->arg, '#')
957a3bb312fa patch 7.4.791
Bram Moolenaar <bram@vim.org>
parents: 6933
diff changeset
2777 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 if (buf_spname(buf) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
2781 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 home_replace(buf, buf->b_fname, NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
2785 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
2786 buf->b_fnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 buf->b_p_bl ? ' ' : 'u',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 buf == curbuf ? '%' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 buf->b_ml.ml_mfp == NULL ? ' ' :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 (buf->b_nwindows == 0 ? 'h' : 'a'),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 !buf->b_p_ma ? '-' : (buf->b_p_ro ? '=' : ' '),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 (buf->b_flags & BF_READERR) ? 'x'
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
2794 : (bufIsChanged(buf) ? '+' : ' '),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 272
diff changeset
2795 NameBuff);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 /* put "line 999" in column 40 or after the file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 i = 40 - vim_strsize(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 IObuff[len++] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 } while (--i > 0 && len < IOSIZE - 18);
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
2803 vim_snprintf((char *)IObuff + len, (size_t)(IOSIZE - len),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
2804 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
2805 : (long)buflist_findlnum(buf));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 out_flush(); /* output one line at a time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 * Get file name and line number for file 'fnum'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 * Used by DoOneCmd() for translating '%' and '#'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 * Used by insert_reg() and cmdline_paste() for '#' register.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 * Return FAIL if not found, OK for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 buflist_name_nr(fnum, fname, lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 int fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 char_u **fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 linenr_T *lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 buf = buflist_findnr(fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 if (buf == NULL || buf->b_fname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 *fname = buf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 *lnum = buflist_findlnum(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2835 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2837 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 * Set the file name for "buf"' to 'ffname', short file name to 'sfname'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2839 * 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
2840 * Returns FAIL for failure (file name already in use by other buffer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2841 * OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2843 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2844 setfname(buf, ffname, sfname, message)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2845 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2846 char_u *ffname, *sfname;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2847 int message; /* give message when buffer already exists */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848 {
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2849 buf_T *obuf = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2850 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2851 struct stat st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2852 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 if (ffname == NULL || *ffname == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2856 /* Removing the name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2857 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2858 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 buf->b_ffname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860 buf->b_sfname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2861 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2862 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2863 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2864 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2865 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 fname_expand(buf, &ffname, &sfname); /* will allocate ffname */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 if (ffname == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2869 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2870
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2871 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2872 * if the file name is already used in another buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2873 * - if the buffer is loaded, fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2874 * - if the buffer is not loaded, delete it from the list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2875 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2876 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2878 st.st_dev = (dev_T)-1;
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2879 #endif
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2880 if (!(buf->b_flags & BF_DUMMY))
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2881 #ifdef UNIX
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2882 obuf = buflist_findname_stat(ffname, &st);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2883 #else
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 41
diff changeset
2884 obuf = buflist_findname(ffname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 if (obuf != NULL && obuf != buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2888 if (obuf->b_ml.ml_mfp != NULL) /* it's loaded, fail */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2890 if (message)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2891 EMSG(_("E95: Buffer with this name already exists"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2892 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2893 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2894 }
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
2895 /* delete from the list */
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
2896 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2897 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898 sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2899 if (ffname == NULL || sfname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 vim_free(sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 #ifdef USE_FNAME_CASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 # ifdef USE_LONG_FNAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 if (USE_LONG_FNAME)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909 fname_case(sfname, 0); /* set correct case for short file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 buf->b_sfname = sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2917 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2918 if (st.st_dev == (dev_T)-1)
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2919 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2920 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
2922 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2924 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2926 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2927
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2928 #ifndef SHORT_FNAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2929 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2930 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2931
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2932 buf_name_changed(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2933 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2934 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2935
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2936 /*
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2937 * Crude way of changing the name of a buffer. Use with care!
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2938 * The name should be relative to the current directory.
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2939 */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2940 void
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2941 buf_set_name(fnum, name)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2942 int fnum;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2943 char_u *name;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2944 {
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2945 buf_T *buf;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2946
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2947 buf = buflist_findnr(fnum);
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2948 if (buf != NULL)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2949 {
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2950 vim_free(buf->b_sfname);
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2951 vim_free(buf->b_ffname);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
2952 buf->b_ffname = vim_strsave(name);
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
2953 buf->b_sfname = NULL;
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
2954 /* Allocate ffname and expand into full path. Also resolves .lnk
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
2955 * files on Win32. */
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
2956 fname_expand(buf, &buf->b_ffname, &buf->b_sfname);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2957 buf->b_fname = buf->b_sfname;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2958 }
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2959 }
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2960
f529edb9bab3 updated for version 7.0025
vimboss
parents: 40
diff changeset
2961 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 * 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
2963 * changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2964 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2965 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2966 buf_name_changed(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2967 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2968 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2969 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2970 * If the file name changed, also change the name of the swapfile
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2971 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972 if (buf->b_ml.ml_mfp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973 ml_setname(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2974
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2975 if (curwin->w_buffer == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2976 check_arg_idx(curwin); /* check file name for arg list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2977 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2978 maketitle(); /* set window title */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 status_redraw_all(); /* status lines need to be redrawn */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2982 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 fmarks_check_names(buf); /* check named file marks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2984 ml_timestamp(buf); /* reset timestamp */
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2988 * set alternate file name for current window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2989 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2990 * Used by do_one_cmd(), do_write() and do_ecmd().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991 * Return the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993 buf_T *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 setaltfname(ffname, sfname, lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2995 char_u *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2996 char_u *sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2997 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2998 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2999 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3000
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001 /* Create a buffer. 'buflisted' is not set if it's a new buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 buf = buflist_new(ffname, sfname, lnum, 0);
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 20
diff changeset
3003 if (buf != NULL && !cmdmod.keepalt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 curwin->w_alt_fnum = buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3005 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3006 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3008 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3009 * Get alternate file name for current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3010 * Return NULL if there isn't any, and give error message if requested.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3011 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3012 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3013 getaltfname(errmsg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3014 int errmsg; /* give error message */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3015 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3016 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3017 linenr_T dummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3019 if (buflist_name_nr(0, &fname, &dummy) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3020 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3021 if (errmsg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3022 EMSG(_(e_noalt));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3023 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3025 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3026 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3027
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3028 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029 * Add a file name to the buflist and return its number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3030 * Uses same flags as buflist_new(), except BLN_DUMMY.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 * used by qf_init(), main() and doarglist()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3034 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035 buflist_add(fname, flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3037 int flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3038 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3041 buf = buflist_new(fname, NULL, (linenr_T)0, flags);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3042 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3043 return buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3047 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3048 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3049 * Adjust slashes in file names. Called after 'shellslash' was set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3050 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3051 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3052 buflist_slash_adjust()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 for (bp = firstbuf; bp != NULL; bp = bp->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 if (bp->b_ffname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 slash_adjust(bp->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 if (bp->b_sfname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 slash_adjust(bp->b_sfname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3066 /*
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3067 * Set alternate cursor position for the current buffer and window "win".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3068 * Also save the local window option values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070 void
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3071 buflist_altfpos(win)
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3072 win_T *win;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 {
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
3074 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 * Return TRUE if 'ffname' is not the same file as current file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 * Fname must have a full path (expanded by mch_FullName()).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 otherfile(ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 char_u *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3084 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3085 return otherfile_buf(curbuf, ffname
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 , NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 otherfile_buf(buf, ffname
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 , stp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 #endif
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 char_u *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 struct stat *stp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 /* no name is different */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 if (fnamecmp(ffname, buf->b_ffname) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 struct stat st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 /* If no struct stat given, get it now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 if (stp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3116 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118 stp = &st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3119 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 /* 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
3121 * are different (possible with links). Still need to compare the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122 * name above, for when the file doesn't exist yet.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 * Problem: The dev/ino changes when a file is deleted (and created
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 * again) and remains the same when renamed/moved. We don't want to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 * mch_stat() each buffer each time, that would be too slow. Get the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 * dev/ino again when they appear to match, but not when they appear
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 * to be different: Could skip a buffer when it's actually the same
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 * file. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 buf_setino(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 #if defined(UNIX) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142 * Set inode and device number for a buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 * Must always be called when b_fname is changed!.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 buf_setino(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 struct stat st;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3153 buf->b_dev_valid = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 else
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3158 buf->b_dev_valid = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 * Return TRUE if dev/ino in buffer "buf" matches with "stp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 buf_same_ino(buf, stp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 struct stat *stp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 {
1873
6c7719f94811 updated for version 7.2-170
vimboss
parents: 1869
diff changeset
3169 return (buf->b_dev_valid
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 && stp->st_dev == buf->b_dev
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 && stp->st_ino == buf->b_ino);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3175 /*
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3176 * Print info about the current buffer.
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3177 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 fileinfo(fullname, shorthelp, dont_truncate)
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3180 int fullname; /* when non-zero print full path */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 int shorthelp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 int dont_truncate;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 char_u *buffer;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
3188 size_t len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 buffer = alloc(IOSIZE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 if (buffer == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 if (fullname > 1) /* 2 CTRL-G: include buffer number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 {
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3196 vim_snprintf((char *)buffer, IOSIZE, "buf %d: ", curbuf->b_fnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 p = buffer + STRLEN(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 p = buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 *p++ = '"';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 if (buf_spname(curbuf) != NULL)
3835
9963f7a9b41b updated for version 7.3.675
Bram Moolenaar <bram@vim.org>
parents: 3780
diff changeset
3204 vim_strncpy(p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 if (!fullname && curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 name = curbuf->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 name = curbuf->b_ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 home_replace(shorthelp ? curbuf : NULL, name, p,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 (int)(IOSIZE - (p - buffer)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
3215 vim_snprintf_add((char *)buffer, IOSIZE, "\"%s%s%s%s%s%s",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 curbufIsChanged() ? (shortmess(SHM_MOD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 ? " [+]" : _(" [Modified]")) : " ",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 (curbuf->b_flags & BF_NOTEDITED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 ? _("[Not edited]") : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 (curbuf->b_flags & BF_NEW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 ? _("[New file]") : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "",
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
3229 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]")
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 : _("[readonly]")) : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 || curbuf->b_p_ro) ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 " " : "");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 /* With 32 bit longs and more than 21,474,836 lines multiplying by 100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 * causes an overflow, thus for large numbers divide instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 if (curwin->w_cursor.lnum > 1000000L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 n = (int)(((long)curwin->w_cursor.lnum) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 ((long)curbuf->b_ml.ml_line_count / 100L));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 n = (int)(((long)curwin->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 (long)curbuf->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 if (curbuf->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 {
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
3244 vim_snprintf_add((char *)buffer, IOSIZE, "%s", _(no_lines_msg));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 else if (p_ru)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 /* Current line and column are already on the screen -- webb */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 if (curbuf->b_ml.ml_line_count == 1)
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
3251 vim_snprintf_add((char *)buffer, IOSIZE, _("1 line --%d%%--"), n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252 else
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
3253 vim_snprintf_add((char *)buffer, IOSIZE, _("%ld lines --%d%%--"),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 (long)curbuf->b_ml.ml_line_count, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 {
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2253
diff changeset
3259 vim_snprintf_add((char *)buffer, IOSIZE,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 _("line %ld of %ld --%d%%-- col "),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 (long)curwin->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 (long)curbuf->b_ml.ml_line_count,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 validate_virtcol();
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3265 len = STRLEN(buffer);
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3266 col_print(buffer + len, IOSIZE - len,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3270 (void)append_arg_number(curwin, buffer, IOSIZE, !shortmess(SHM_FILE));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 if (dont_truncate)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 /* Temporarily set msg_scroll to avoid the message being truncated.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 * First call msg_start() to get the message in the right place. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 n = msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 msg(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 msg_scroll = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 p = msg_trunc_attr(buffer, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 if (restart_edit != 0 || (msg_scrolled && !need_wait_return))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 /* Need to repeat the message after redrawing when:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 * - When restart_edit is set (otherwise there will be a delay
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 * before redrawing).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 * - When the screen was scrolled but there is no wait-return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 * prompt. */
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3291 set_keep_msg(p, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 vim_free(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 void
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3298 col_print(buf, buflen, col, vcol)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 char_u *buf;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3300 size_t buflen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 int col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 int vcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 if (col == vcol)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3305 vim_snprintf((char *)buf, buflen, "%d", col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306 else
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3307 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 #if defined(FEAT_TITLE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 * put file name in title bar of window and in icon title
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 static char_u *lasttitle = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 static char_u *lasticon = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 maketitle()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 char_u *t_str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 char_u *i_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 char_u *i_str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 int maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 int mustset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 char_u buf[IOSIZE];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 int off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 /* Postpone updating the title when 'lazyredraw' is set. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 need_maketitle = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 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
3339 if (!p_title && !p_icon && lasttitle == NULL && lasticon == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 if (p_title)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 if (p_titlelen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 maxlen = p_titlelen * Columns / 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 if (maxlen < 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 maxlen = 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 t_str = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 if (*p_titlestring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3355 if (stl_syntax & STL_IN_TITLE)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3356 {
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3357 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3358 int save_called_emsg = called_emsg;
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3359
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3360 # ifdef FEAT_EVAL
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3361 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0);
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3362 # endif
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3363 called_emsg = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 build_stl_str_hl(curwin, t_str, sizeof(buf),
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3365 p_titlestring, use_sandbox,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3366 0, maxlen, NULL, NULL);
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3367 if (called_emsg)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3368 set_string_option_direct((char_u *)"titlestring", -1,
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3369 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3370 called_emsg |= save_called_emsg;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3371 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 t_str = p_titlestring;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 /* format: "fname + (path) (1 of 2) - VIM" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3380 #define SPACE_FOR_FNAME (IOSIZE - 100)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3381 #define SPACE_FOR_DIR (IOSIZE - 20)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3382 #define SPACE_FOR_ARGNR (IOSIZE - 10) /* at least room for " - VIM" */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 if (curbuf->b_fname == NULL)
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3384 vim_strncpy(buf, (char_u *)_("[No Name]"), SPACE_FOR_FNAME);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 p = transstr(gettail(curbuf->b_fname));
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3388 vim_strncpy(buf, p, SPACE_FOR_FNAME);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 switch (bufIsChanged(curbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 + (curbuf->b_p_ro * 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 + (!curbuf->b_p_ma * 4))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 case 1: STRCAT(buf, " +"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 case 2: STRCAT(buf, " ="); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 case 3: STRCAT(buf, " =+"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 case 4:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 case 6: STRCAT(buf, " -"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 case 5:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 case 7: STRCAT(buf, " -+"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 if (curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 /* Get path of file, replace home dir with ~ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 off = (int)STRLEN(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 buf[off++] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 buf[off++] = '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 home_replace(curbuf, curbuf->b_ffname,
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3412 buf + off, SPACE_FOR_DIR - off, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 /* avoid "c:/name" to be reduced to "c" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 if (isalpha(buf[off]) && buf[off + 1] == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 off += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418 /* remove the file name */
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
3419 p = gettail_sep(buf + off);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 if (p == buf + off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 /* must be a help buffer */
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 384
diff changeset
3422 vim_strncpy(buf + off, (char_u *)_("help"),
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3423 (size_t)(SPACE_FOR_DIR - off - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 *p = NUL;
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
3426
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3427 /* Translate unprintable chars and concatenate. Keep some
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3428 * 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
3429 * file name) use (...). */
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3430 if (off < SPACE_FOR_DIR)
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3431 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3432 p = transstr(buf + off);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3433 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
3434 vim_free(p);
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3435 }
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3436 else
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3437 {
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3438 vim_strncpy(buf + off, (char_u *)"...",
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3439 (size_t)(SPACE_FOR_ARGNR - off));
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3440 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 STRCAT(buf, ")");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443
3780
76c099d45772 updated for version 7.3.648
Bram Moolenaar <bram@vim.org>
parents: 3687
diff changeset
3444 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 #if defined(FEAT_CLIENTSERVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 if (serverName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 STRCAT(buf, " - ");
2768
c5e47b752f07 updated for version 7.3.160
Bram Moolenaar <bram@vim.org>
parents: 2704
diff changeset
3450 vim_strcat(buf, serverName, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 STRCAT(buf, " - VIM");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 if (maxlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 /* 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
3459 if (vim_strsize(buf) > maxlen)
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3238
diff changeset
3460 trunc_string(buf, buf, maxlen, IOSIZE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 mustset = ti_change(t_str, &lasttitle);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 if (p_icon)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 i_str = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 if (*p_iconstring != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 #ifdef FEAT_STL_OPT
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3472 if (stl_syntax & STL_IN_ICON)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3473 {
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3474 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3475 int save_called_emsg = called_emsg;
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3476
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3477 # ifdef FEAT_EVAL
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3478 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0);
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3479 # endif
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3480 called_emsg = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 build_stl_str_hl(curwin, i_str, sizeof(buf),
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3482 p_iconstring, use_sandbox,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3483 0, 0, NULL, NULL);
771
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3484 if (called_emsg)
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3485 set_string_option_direct((char_u *)"iconstring", -1,
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3486 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3487 called_emsg |= save_called_emsg;
c0f1b710ce07 updated for version 7.0226
vimboss
parents: 737
diff changeset
3488 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 i_str = p_iconstring;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 if (buf_spname(curbuf) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
3496 i_name = buf_spname(curbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 else /* use file name only in icon */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 i_name = gettail(curbuf->b_ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 *i_str = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 /* Truncate name at 100 bytes. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
3501 len = (int)STRLEN(i_name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 if (len > 100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 len -= 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 len += (*mb_tail_off)(i_name, i_name + len) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 i_name += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 STRCPY(i_str, i_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 trans_characters(i_str, IOSIZE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 mustset |= ti_change(i_str, &lasticon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 if (mustset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 resettitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 * Used for title and icon: Check if "str" differs from "*last". Set "*last"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 * from "str" if it does.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 * Return TRUE when "*last" changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 ti_change(str, last)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 char_u **last;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 if ((str == NULL) != (*last == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 vim_free(*last);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 if (str == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 *last = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 *last = vim_strsave(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 * Put current window title back (used after calling a shell)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 resettitle()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 mch_settitle(lasttitle, lasticon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3553
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3554 # if defined(EXITFREE) || defined(PROTO)
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3555 void
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3556 free_titles()
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3557 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3558 vim_free(lasttitle);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3559 vim_free(lasticon);
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3560 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3561 # endif
e111db373ca4 updated for version 7.0093
vimboss
parents: 309
diff changeset
3562
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 #endif /* FEAT_TITLE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
3565 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 /*
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3567 * Build a string from the status line items in "fmt".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 * Return length of string in screen cells.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 *
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3570 * Normally works for window "wp", except when working for 'tabline' then it
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3571 * is "curwin".
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3572 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 * Items are drawn interspersed with the text that surrounds it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 * If maxwidth is not zero, the string will be filled at any middle marker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 * or truncated if too long, fillchar is used for all whitespace.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 int
2694
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
3581 build_stl_str_hl(wp, out, outlen, fmt, use_sandbox, fillchar,
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
3582 maxwidth, hltab, tabtab)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 win_T *wp;
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
3584 char_u *out; /* buffer to write into != NameBuff */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 size_t outlen; /* length of out[] */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586 char_u *fmt;
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1876
diff changeset
3587 int use_sandbox UNUSED; /* "fmt" was set insecurely, use sandbox */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 int fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 int maxwidth;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3590 struct stl_hlrec *hltab; /* return: HL attributes (can be NULL) */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3591 struct stl_hlrec *tabtab; /* return: tab page nrs (can be NULL) */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 char_u *t;
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3596 int byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 win_T *o_curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 buf_T *o_curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 int empty_line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 colnr_T virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 long l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 long n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 int prevchar_isflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 int prevchar_isitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 int itemisflag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 int fillable;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3610 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612 int itemcnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 int curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3614 int groupitem[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 int groupdepth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616 struct stl_item
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 char_u *start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 int minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 int maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 enum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 Normal,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 Empty,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 Group,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 Middle,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 Highlight,
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3628 TabPage,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 Trunc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 } type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 } item[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 int minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 int maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 int zeropad;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 char_u base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 char_u opt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 #define TMPLEN 70
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 char_u tmp[TMPLEN];
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3639 char_u *usefmt = fmt;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3640 struct stl_hlrec *sp;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3641
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3642 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3643 /*
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3644 * When the format starts with "%!" then evaluate it as an expression and
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3645 * use the result as the actual format string.
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3646 */
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3647 if (fmt[0] == '%' && fmt[1] == '!')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3648 {
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3649 usefmt = eval_to_string_safe(fmt + 2, NULL, use_sandbox);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3650 if (usefmt == NULL)
943
e70aad5761b5 updated for version 7.0-069
vimboss
parents: 934
diff changeset
3651 usefmt = fmt;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3652 }
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3653 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 if (fillchar == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 fillchar = ' ';
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3657 #ifdef FEAT_MBYTE
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3658 /* Can't handle a multi-byte fill character yet. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3659 else if (mb_char2len(fillchar) > 1)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3660 fillchar = '-';
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3661 #endif
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
3662
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3663 /* Get line & check if empty (cursorpos will show "0-1"). Note that
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3664 * p will become invalid when getting another buffer line. */
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3665 p = ml_get_buf(wp->w_buffer, wp->w_cursor.lnum, FALSE);
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3666 empty_line = (*p == NUL);
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3667
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3668 /* Get the byte value now, in case we need it below. This is more
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3669 * efficient than making a copy of the line. */
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3670 if (wp->w_cursor.col > (colnr_T)STRLEN(p))
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3671 byteval = 0;
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3672 else
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3673 #ifdef FEAT_MBYTE
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3674 byteval = (*mb_ptr2char)(p + wp->w_cursor.col);
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3675 #else
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3676 byteval = p[wp->w_cursor.col];
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
3677 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 groupdepth = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 p = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 curitem = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 prevchar_isitem = FALSE;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3684 for (s = usefmt; *s; )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 {
2704
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3686 if (curitem == STL_MAX_ITEM)
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3687 {
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3688 /* 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
3689 * 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
3690 if (p + 6 < out + outlen)
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3691 {
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3692 mch_memmove(p, " E541", (size_t)5);
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3693 p += 5;
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3694 }
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3695 break;
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3696 }
a14db0b78c59 updated for version 7.3.121
Bram Moolenaar <bram@vim.org>
parents: 2694
diff changeset
3697
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 if (*s != NUL && *s != '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 * Handle up to the next '%' or the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 while (*s != NUL && *s != '%' && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 if (*s == NUL || p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710 * Handle one '%' item.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 s++;
2694
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
3713 if (*s == NUL) /* ignore trailing % */
fcea35e2a41f updated for version 7.3.112
Bram Moolenaar <bram@vim.org>
parents: 2620
diff changeset
3714 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 if (*s == '%')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 if (*s == STL_MIDDLEMARK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 if (groupdepth > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 item[curitem].type = Middle;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 if (*s == STL_TRUNCMARK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 item[curitem].type = Trunc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 if (*s == ')')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 if (groupdepth < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 groupdepth--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 t = item[groupitem[groupdepth]].start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 if (curitem > groupitem[groupdepth] + 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 && item[groupitem[groupdepth]].minwid == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 /* remove group if all items are empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 for (n = groupitem[groupdepth] + 1; n < curitem; n++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 if (item[n].type == Normal)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 if (n == curitem)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 if (l > item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 /* truncate, remove n bytes of text at the start */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 /* Find the first character that should be included. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 while (l >= item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 l -= ptr2cells(t + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
3773 n += (*mb_ptr2len)(t + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 #endif
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
3778 n = (long)(p - t) - item[groupitem[groupdepth]].maxwid + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 *t = '<';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3781 mch_memmove(t + 1, t + n, (size_t)(p - (t + n)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782 p = p - n + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784 /* Fill up space left over by half a double-wide char. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 while (++l < item[groupitem[groupdepth]].minwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 /* correct the start of the items for the truncation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 for (l = groupitem[groupdepth] + 1; l < curitem; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 if (item[l].start < t)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 item[l].start = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 else if (abs(item[groupitem[groupdepth]].minwid) > l)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 /* fill */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 n = item[groupitem[groupdepth]].minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 if (n < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 /* fill by appending characters */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 n = 0 - n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 while (l++ < n && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 /* fill by inserting characters */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3811 mch_memmove(t + n - l, t, (size_t)(p - t));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 l = n - l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 if (p + l >= out + outlen)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
3814 l = (long)((out + outlen) - p - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 p += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 for (n = groupitem[groupdepth] + 1; n < curitem; n++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 item[n].start += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 for ( ; l > 0; l--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 *t++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 maxwid = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 zeropad = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 if (*s == '0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 zeropad = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 if (*s == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 l = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 minwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 if (minwid < 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 }
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
3844 if (*s == STL_USER_HL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 item[curitem].type = Highlight;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 item[curitem].minwid = minwid > 9 ? 1 : minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3853 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3854 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3855 if (*s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3856 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3857 if (minwid == 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3858 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3859 /* %X ends the close label, go back to the previously
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3860 * define tab label nr. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3861 for (n = curitem - 1; n >= 0; --n)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3862 if (item[n].type == TabPage && item[n].minwid >= 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3863 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3864 minwid = item[n].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3865 break;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3866 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3867 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3868 else
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3869 /* close nrs are stored as negative values */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3870 minwid = - minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3871 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3872 item[curitem].type = TabPage;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3873 item[curitem].start = p;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3874 item[curitem].minwid = minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3875 s++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3876 curitem++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3877 continue;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
3878 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 if (*s == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 maxwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 if (maxwid <= 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 maxwid = 50;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 minwid = (minwid > 50 ? 50 : minwid) * l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 if (*s == '(')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 groupitem[groupdepth++] = curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 item[curitem].type = Group;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 item[curitem].minwid = minwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 item[curitem].maxwid = maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 if (vim_strchr(STL_ALL, *s) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 opt = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 /* OK - now for the real work */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 base = 'D';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 fillable = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 num = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 switch (opt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 case STL_FILEPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 case STL_FULLPATH:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 case STL_FILENAME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 fillable = FALSE; /* don't change ' ' to fillchar */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 if (buf_spname(wp->w_buffer) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
3921 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 643
diff changeset
3925 : wp->w_buffer->b_fname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 trans_characters(NameBuff, MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 if (opt != STL_FILENAME)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 str = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 str = gettail(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 case STL_VIM_EXPR: /* '{' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 t = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 while (*s != '}' && *s != NUL && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 *p++ = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 if (*s != '}') /* missing '}' or out of space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 *p = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 p = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 #ifdef FEAT_EVAL
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
3947 vim_snprintf((char *)tmp, sizeof(tmp), "%d", curbuf->b_fnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 set_internal_string_var((char_u *)"actual_curbuf", tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950 o_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 o_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 curwin = wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 curbuf = wp->w_buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954
675
51794dc170f7 updated for version 7.0202
vimboss
parents: 672
diff changeset
3955 str = eval_to_string_safe(p, &t, use_sandbox);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 curwin = o_curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 curbuf = o_curbuf;
145
f310d2061525 updated for version 7.0046
vimboss
parents: 126
diff changeset
3959 do_unlet((char_u *)"g:actual_curbuf", TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 if (str != NULL && *str != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963 if (*skipdigits(str) == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3964 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 num = atoi((char *)str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 vim_free(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967 str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 case STL_LINE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976 ? 0L : (long)(wp->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 case STL_NUMLINES:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 num = wp->w_buffer->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 case STL_COLUMN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 num = !(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 ? 0 : (int)wp->w_cursor.col + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 case STL_VIRTCOL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 case STL_VIRTCOL_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 /* In list mode virtcol needs to be recomputed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 virtcol = wp->w_virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 if (wp->w_p_list && lcs_tab1 == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 wp->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 getvcol(wp, &wp->w_cursor, NULL, &virtcol, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 wp->w_p_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 ++virtcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 /* Don't display %V if it's the same as %c. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 if (opt == STL_VIRTCOL_ALT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 && (virtcol == (colnr_T)(!(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 ? 0 : (int)wp->w_cursor.col + 1)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 num = (long)virtcol;
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 case STL_PERCENTAGE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 num = (int)(((long)wp->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 (long)wp->w_buffer->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012 case STL_ALTPERCENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 str = tmp;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4014 get_rel_pos(wp, str, TMPLEN);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 case STL_ARGLISTSTAT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 fillable = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 tmp[0] = 0;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4020 if (append_arg_number(wp, tmp, (int)sizeof(tmp), FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 str = tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 case STL_KEYMAP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 fillable = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 if (get_keymap_str(wp, tmp, TMPLEN))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 str = tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 case STL_PAGENUM:
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
4030 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE)
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4031 num = printer_page_num;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 case STL_BUFNO:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 num = wp->w_buffer->b_fnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041 case STL_OFFSET_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042 base = 'X';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043 case STL_OFFSET:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 #ifdef FEAT_BYTEOFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) || l < 0 ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 0L : l + 1 + (!(State & INSERT) && empty_line ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 0 : (int)wp->w_cursor.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052 case STL_BYTEVAL_X:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 base = 'X';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 case STL_BYTEVAL:
4333
f39af3419570 updated for version 7.3.916
Bram Moolenaar <bram@vim.org>
parents: 4287
diff changeset
4055 num = byteval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4056 if (num == NL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057 num = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4058 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 num = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4062 case STL_ROFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 case STL_ROFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 if (wp->w_buffer->b_p_ro)
4795
8360a59aa04b updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents: 4354
diff changeset
4066 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 case STL_HELPFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 case STL_HELPFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 if (wp->w_buffer->b_help)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP"
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 788
diff changeset
4074 : _("[Help]"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 case STL_FILETYPE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 {
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4082 vim_snprintf((char *)tmp, sizeof(tmp), "[%s]",
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4083 wp->w_buffer->b_p_ft);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 str = tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 case STL_FILETYPE_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 {
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4093 vim_snprintf((char *)tmp, sizeof(tmp), ",%s",
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4094 wp->w_buffer->b_p_ft);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 for (t = tmp; *t != 0; t++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 *t = TOUPPER_LOC(*t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 str = tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 case STL_PREVIEWFLAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 case STL_PREVIEWFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 if (wp->w_p_pvw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 : _("[Preview]"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 break;
2411
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4110
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4111 case STL_QUICKFIX:
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4112 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
4113 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
4114 ? _(msg_loclist)
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4115 : _(msg_qflist));
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents: 2403
diff changeset
4116 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 case STL_MODIFIED:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 case STL_MODIFIED_ALT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 switch ((opt == STL_MODIFIED_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 + bufIsChanged(wp->w_buffer) * 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 + (!wp->w_buffer->b_p_ma) * 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 case 2: str = (char_u *)"[+]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 case 3: str = (char_u *)",+"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 case 4: str = (char_u *)"[-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 case 5: str = (char_u *)",-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 case 6: str = (char_u *)"[+-]"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 case 7: str = (char_u *)",+-"; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 break;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4134
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4135 case STL_HIGHLIGHT:
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4136 t = s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4137 while (*s != '#' && *s != NUL)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4138 ++s;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4139 if (*s == '#')
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4140 {
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4141 item[curitem].type = Highlight;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4142 item[curitem].start = p;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
4143 item[curitem].minwid = -syn_namen2id(t, (int)(s - t));
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4144 curitem++;
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4145 }
5407
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4146 if (*s != NUL)
7b760cda2bbf updated for version 7.4.054
Bram Moolenaar <bram@vim.org>
parents: 5302
diff changeset
4147 ++s;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4148 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 item[curitem].type = Normal;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 if (str != NULL && *str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 t = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 if (itemisflag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 if ((t[0] && t[1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 && ((!prevchar_isitem && *t == ',')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 || (prevchar_isflag && *t == ' ')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 t++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 if (l > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 while (l >= maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 l -= ptr2cells(t);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4174 t += (*mb_ptr2len)(t);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 l -= byte2cells(*t++);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 *p++ = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 if (minwid > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 /* Don't put a "-" in front of a digit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 minwid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 minwid *= -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 while (*t && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 *p++ = *t++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 /* Change a space by fillchar, unless fillchar is '-' and a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 * digit follows. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 if (fillable && p[-1] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 && (!VIM_ISDIGIT(*t) || fillchar != '-'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 p[-1] = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 else if (num >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 char_u nstr[20];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 if (p + 20 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 break; /* not sufficient space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 t = nstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 *t++ = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 minwid--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 if (zeropad)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 *t++ = '0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 *t++ = '*';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4227 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 *t = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 for (n = num, l = 1; n >= nbase; n /= nbase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 l++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 l += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 n = l - maxwid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 while (l-- > maxwid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 num /= nbase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 *t++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 *t = t[-3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 *++t = 0;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4244 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4245 0, num, n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 else
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4248 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr,
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
4249 minwid, num);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 p += STRLEN(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 item[curitem].type = Empty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 if (opt == STL_VIM_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256 vim_free(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 if (num >= 0 || (!itemisflag && str && *str))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 prevchar_isflag = FALSE; /* Item not NULL, but not a flag */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 curitem++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 itemcnt = curitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4265 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4266 if (usefmt != fmt)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4267 vim_free(usefmt);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4268 #endif
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 675
diff changeset
4269
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 width = vim_strsize(out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 if (maxwidth > 0 && width > maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 {
1736
fe52f9888eaa updated for version 7.2-034
vimboss
parents: 1710
diff changeset
4273 /* Result is too long, must truncate somewhere. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 if (itemcnt == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 for ( ; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 if (item[l].type == Trunc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282 /* Truncate at %< item. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 s = item[l].start;
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 if (l == itemcnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 /* No %< item, truncate first item. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 s = item[0].start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 l = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 if (width - vim_strsize(s) >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 /* Truncation mark is beyond max length */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 s = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304 width += ptr2cells(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 if (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 break;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4307 s += (*mb_ptr2len)(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 s = out + maxwidth - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 if (item[l].start > s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 itemcnt = l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 *s++ = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 *s = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 while (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 width -= ptr2cells(s + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
4332 n += (*mb_ptr2len)(s + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 n = width - maxwidth + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 p = s + n;
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
4339 STRMOVE(s + 1, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 *s = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 s = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 *s = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 --n; /* count the '<' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 for (; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 if (item[l].start - n >= s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 item[l].start = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 /* Apply STL_MIDDLE if any */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 if (item[l].type == Middle)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 if (l < itemcnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 p = item[l].start + maxwidth - width;
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
4370 STRMOVE(p, item[l].start);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 for (s = item[l].start; s < p; s++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 *s = fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 for (l++; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 item[l].start += maxwidth - width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4379 /* Store the info about highlighting. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4380 if (hltab != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 {
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4382 sp = hltab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 if (item[l].type == Highlight)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 {
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4387 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4388 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4389 sp++;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 }
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4392 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4393 sp->userhl = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4394 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4395
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4396 /* Store the info about tab pages labels. */
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4397 if (tabtab != NULL)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4398 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4399 sp = tabtab;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4400 for (l = 0; l < itemcnt; l++)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4401 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4402 if (item[l].type == TabPage)
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4403 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4404 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4405 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4406 sp++;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4407 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4408 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4409 sp->start = NULL;
9364d114ed8d updated for version 7.0204
vimboss
parents: 678
diff changeset
4410 sp->userhl = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413 return width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 #endif /* FEAT_STL_OPT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416
686
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4417 #if defined(FEAT_STL_OPT) || defined(FEAT_CMDL_INFO) \
473847b050f8 updated for version 7.0207
vimboss
parents: 681
diff changeset
4418 || defined(FEAT_GUI_TABLINE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 /*
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4420 * 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
4421 * using "Top", "Bot" or "All" when appropriate.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 void
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4424 get_rel_pos(wp, buf, buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 win_T *wp;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4426 char_u *buf;
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4427 int buflen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 long above; /* number of lines above window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 long below; /* number of lines below window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431
6466
b5df99582638 updated for version 7.4.562
Bram Moolenaar <bram@vim.org>
parents: 6375
diff changeset
4432 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
4433 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 above = wp->w_topline - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 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
4437 if (wp->w_topline == 1 && wp->w_topfill >= 1)
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
4438 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
4439 * indication of filler lines, that can be considered
7b5f9313f40b patch 7.4.805
Bram Moolenaar <bram@vim.org>
parents: 6945
diff changeset
4440 * seeing all lines. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 if (below <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4444 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4445 (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 else if (above <= 0)
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4447 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 else
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4449 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 ? (int)(above / ((above + below) / 100L))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 : (int)(above * 100L / (above + below)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455 /*
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4456 * 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
4457 * Return TRUE if it was appended.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4459 static int
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4460 append_arg_number(wp, buf, buflen, add_file)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 char_u *buf;
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4463 int buflen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 int add_file; /* Add "file" before the arg number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 if (ARGCOUNT <= 1) /* nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4471 p = buf + STRLEN(buf); /* go to the end of the buffer */
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4472 if (p - buf + 35 >= buflen) /* getting too long */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 *p++ = '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 if (add_file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 STRCPY(p, "file ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 p += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 }
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4481 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)),
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
4482 wp->w_arg_idx_invalid ? "(%d) of %d)"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 * If fname is not a full path, make it a full path.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 * Returns pointer to allocated memory (NULL for failure).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 fix_fname(fname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 * Force expanding the path always for Unix, because symbolic links may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 * mess up the full path name, even though it starts with a '/'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 * Also expand when there is ".." in the file name, try to remove it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 * because "c:/src/../README" is equal to "c:/README".
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4500 * Similarly "c:/src//file" is equal to "c:/src/file".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 * For MS-Windows also expand names like "longna~1" to "longname".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 */
1082
342d2b3a072a updated for version 7.0-208
vimboss
parents: 1045
diff changeset
4503 #ifdef UNIX
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 return FullName_save(fname, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 #else
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4506 if (!vim_isAbsName(fname)
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4507 || strstr((char *)fname, "..") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4508 || strstr((char *)fname, "//") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4509 # ifdef BACKSLASH_IN_FILENAME
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4510 || strstr((char *)fname, "\\\\") != NULL
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4511 # endif
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4512 # if defined(MSWIN) || defined(DJGPP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 || vim_strchr(fname, '~') != NULL
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4514 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 return FullName_save(fname, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 fname = vim_strsave(fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4520 # ifdef USE_FNAME_CASE
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4521 # ifdef USE_LONG_FNAME
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 if (USE_LONG_FNAME)
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4523 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 if (fname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 fname_case(fname, 0); /* set correct case for file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 }
1420
b63fe7400eb3 updated for version 7.1-135
vimboss
parents: 1411
diff changeset
4528 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 return fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 * Make "ffname" a full file name, set "sfname" to "ffname" if not NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 * "ffname" becomes a pointer to allocated memory (or NULL).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 fname_expand(buf, ffname, sfname)
1876
932ff0c0f57b updated for version 7.2-173
vimboss
parents: 1873
diff changeset
4540 buf_T *buf UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 char_u **ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 char_u **sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 if (*ffname == NULL) /* if no file name given, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 if (*sfname == NULL) /* if no short file name given, use ffname */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 *sfname = *ffname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 *ffname = fix_fname(*ffname); /* expand to full path */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 #ifdef FEAT_SHORTCUT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 if (!buf->b_p_bin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 {
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
4553 char_u *rfname;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 /* If the file name is a shortcut file, use the file it links to. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 rfname = mch_resolve_shortcut(*ffname);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 835
diff changeset
4557 if (rfname != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 vim_free(*ffname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 *ffname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 *sfname = rfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 * Get the file name for an argument list entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571 alist_name(aep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 aentry_T *aep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 /* Use the name from the associated buffer if it exists. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 bp = buflist_findnr(aep->ae_fnum);
1036
20308f30826d updated for version 7.0-162
vimboss
parents: 1020
diff changeset
4578 if (bp == NULL || bp->b_fname == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4579 return aep->ae_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 return bp->b_fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 #if defined(FEAT_WINDOWS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4585 * do_arg_all(): Open up to 'count' windows, one for each argument.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 void
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4588 do_arg_all(count, forceit, keep_tabs)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 int count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590 int forceit; /* hide buffers in current windows */
1411
0e6b369b9760 updated for version 7.1-126
vimboss
parents: 1410
diff changeset
4591 int keep_tabs; /* keep current tabs, for ":tab drop file" */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 win_T *wp, *wpnext;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4595 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
4596 * 0: not opened
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4597 * 1: opened in other tab
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4598 * 2: opened in curtab
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4599 * 3: opened in curtab and curwin
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4600 */
1411
0e6b369b9760 updated for version 7.1-126
vimboss
parents: 1410
diff changeset
4601 int opened_len; /* length of opened[] */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4602 int use_firstwin = FALSE; /* use first window for arglist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 alist_T *alist; /* argument list to be used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 buf_T *buf;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4607 tabpage_T *tpnext;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4608 int had_tab = cmdmod.tab;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4609 win_T *old_curwin, *last_curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4610 tabpage_T *old_curtab, *last_curtab;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4611 win_T *new_curwin = NULL;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4612 tabpage_T *new_curtab = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 if (ARGCOUNT <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4616 /* Don't give an error message. We don't want it when the ":all"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617 * command is in the .vimrc. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 setpcmark();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 opened_len = ARGCOUNT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 opened = alloc_clear((unsigned)opened_len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 if (opened == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4627 /* 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
4628 * 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
4629 * watch out for its size to be changed. */
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4630 alist = curwin->w_alist;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4631 ++alist->al_refcount;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4632
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4633 old_curwin = curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4634 old_curtab = curtab;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4635
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 * Try closing all windows that are not in the argument list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 * Also close windows that are not full width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 * When 'hidden' or "forceit" set the buffer becomes hidden.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 * 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
4645 * When the ":tab" modifier was used do this for all tab pages.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4647 if (had_tab > 0)
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4648 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4649 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4651 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4652 for (wp = firstwin; wp != NULL; wp = wpnext)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4654 wpnext = wp->w_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4655 buf = wp->w_buffer;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4656 if (buf->b_ffname == NULL
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4657 || (!keep_tabs && buf->b_nwindows > 1)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4658 #ifdef FEAT_VERTSPLIT
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4659 || wp->w_width != Columns
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4660 #endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4661 )
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4662 i = opened_len;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4663 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4665 /* 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
4666 for (i = 0; i < opened_len; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4667 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4668 if (i < alist->al_ga.ga_len
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4669 && (AARGLIST(alist)[i].ae_fnum == buf->b_fnum
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4670 || fullpathcmp(alist_name(&AARGLIST(alist)[i]),
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4671 buf->b_ffname, TRUE) & FPC_SAME))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4673 int weight = 1;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4674
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4675 if (old_curtab == curtab)
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4676 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4677 ++weight;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4678 if (old_curwin == wp)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4679 ++weight;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4680 }
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4681
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4682 if (weight > (int)opened[i])
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4683 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4684 opened[i] = (char_u)weight;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4685 if (i == 0)
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4686 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4687 if (new_curwin != NULL)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4688 new_curwin->w_arg_idx = opened_len;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4689 new_curwin = wp;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4690 new_curtab = curtab;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4691 }
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4692 }
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4693 else if (keep_tabs)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4694 i = opened_len;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4695
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4696 if (wp->w_alist != alist)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4697 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4698 /* Use the current argument list for all windows
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4699 * containing a file from it. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4700 alist_unlink(wp->w_alist);
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4701 wp->w_alist = alist;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4702 ++wp->w_alist->al_refcount;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4703 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4704 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4706 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4707 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4708 wp->w_arg_idx = i;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4709
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4710 if (i == opened_len && !keep_tabs)/* close this window */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4711 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4712 if (P_HID(buf) || forceit || buf->b_nwindows > 1
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4713 || !bufIsChanged(buf))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4714 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4715 /* If the buffer was changed, and we would like to hide it,
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4716 * try autowriting. */
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4717 if (!P_HID(buf) && buf->b_nwindows <= 1
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4718 && bufIsChanged(buf))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4719 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4720 (void)autowrite(buf, FALSE);
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4721 #ifdef FEAT_AUTOCMD
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4722 /* check if autocommands removed the window */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4723 if (!win_valid(wp) || !buf_valid(buf))
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4724 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4725 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4726 continue;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4727 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4728 #endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4729 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4730 #ifdef FEAT_WINDOWS
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4731 /* don't close last window */
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4732 if (firstwin == lastwin
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4733 && (first_tabpage->tp_next == NULL || !had_tab))
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4734 #endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4735 use_firstwin = TRUE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4736 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4737 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4738 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4739 win_close(wp, !P_HID(buf) && !bufIsChanged(buf));
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4740 # ifdef FEAT_AUTOCMD
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4741 /* check if autocommands removed the next window */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4742 if (!win_valid(wpnext))
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4743 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4744 # endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4745 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4746 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4750
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4751 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4752 if (had_tab == 0 || tpnext == NULL)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4753 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4754
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 # ifdef FEAT_AUTOCMD
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4756 /* check if autocommands removed the next tab page */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4757 if (!valid_tabpage(tpnext))
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4758 tpnext = first_tabpage; /* start all over...*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759 # endif
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4760 goto_tabpage_tp(tpnext, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 * Open a window for files in the argument list that don't have one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 * ARGCOUNT may change while doing this, because of autocommands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 */
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4767 if (count > opened_len || count <= 0)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4768 count = opened_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 #endif
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4775 last_curwin = curwin;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4776 last_curtab = curtab;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 win_enter(lastwin, FALSE);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4778 #ifdef FEAT_WINDOWS
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4779 /* ":drop all" should re-use an empty window to avoid "--remote-tab"
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4780 * leaving an empty tab page when executed locally. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4781 if (keep_tabs && bufempty() && curbuf->b_nwindows == 1
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4782 && curbuf->b_ffname == NULL && !curbuf->b_changed)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4783 use_firstwin = TRUE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4784 #endif
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 815
diff changeset
4785
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4786 for (i = 0; i < count && i < opened_len && !got_int; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 if (alist == &global_alist && i == global_alist.al_ga.ga_len - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 arg_had_last = TRUE;
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4790 if (opened[i] > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 /* Move the already present window to below the current window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 if (curwin->w_arg_idx != i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 for (wpnext = firstwin; wpnext != NULL; wpnext = wpnext->w_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 if (wpnext->w_arg_idx == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 {
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4799 if (keep_tabs)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4800 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4801 new_curwin = wpnext;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4802 new_curtab = curtab;
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4803 }
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4804 else
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4805 win_move_after(wpnext, curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 break;
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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 else if (split_ret == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 if (!use_firstwin) /* split current window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 split_ret = win_split(0, WSP_ROOM | WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4822 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823 else /* first window: do autocmd for leaving this buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 /*
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4828 * edit file "i"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 curwin->w_arg_idx = i;
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4831 if (i == 0)
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4832 {
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4833 new_curwin = curwin;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4834 new_curtab = curtab;
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4835 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 (void)do_ecmd(0, alist_name(&AARGLIST(alist)[i]), NULL, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 ECMD_ONE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 ((P_HID(curwin->w_buffer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 || bufIsChanged(curwin->w_buffer)) ? ECMD_HIDE : 0)
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1736
diff changeset
4840 + ECMD_OLDBUF, curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842 if (use_firstwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 use_firstwin = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 ui_breakcheck();
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4848
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4849 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4850 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4851 cmdmod.tab = 9999;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 /* Remove the "lock" on the argument list. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 alist_unlink(alist);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858 --autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 #endif
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4860 /* restore last referenced tabpage's curwin */
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4861 if (last_curtab != new_curtab)
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4862 {
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4863 if (valid_tabpage(last_curtab))
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4864 goto_tabpage_tp(last_curtab, TRUE, TRUE);
3380
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4865 if (win_valid(last_curwin))
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4866 win_enter(last_curwin, FALSE);
07fd030f89be updated for version 7.3.456
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
4867 }
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4868 /* to window with first arg */
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4869 if (valid_tabpage(new_curtab))
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4870 goto_tabpage_tp(new_curtab, TRUE, TRUE);
726
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4871 if (win_valid(new_curwin))
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4872 win_enter(new_curwin, FALSE);
d0d7131a797e updated for version 7.0221
vimboss
parents: 717
diff changeset
4873
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 vim_free(opened);
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 # if defined(FEAT_LISTCMDS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 * Open a window for a number of buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 ex_buffer_all(eap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4889 win_T *wp, *wpnext;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 int open_wins = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 int r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 int count; /* Maximum number of windows to open. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 int all; /* When TRUE also load inactive buffers. */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4896 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4897 int had_tab = cmdmod.tab;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4898 tabpage_T *tpnext;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4899 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901 if (eap->addr_count == 0) /* make as many windows as possible */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 count = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 count = eap->line2; /* make as many windows as specified */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 all = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4908 all = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4910 setpcmark();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 * Close superfluous windows (two windows for the same buffer).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918 * Also close windows that are not full-width.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919 */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4920 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4921 if (had_tab > 0)
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4922 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4923 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4925 #endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4926 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4927 for (wp = firstwin; wp != NULL; wp = wpnext)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 {
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4929 wpnext = wp->w_next;
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
4930 if ((wp->w_buffer->b_nwindows > 1
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4931 #ifdef FEAT_VERTSPLIT
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4932 || ((cmdmod.split & WSP_VERT)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4933 ? wp->w_height + wp->w_status_height < Rows - p_ch
706
ef3b59af4207 updated for version 7.0213
vimboss
parents: 701
diff changeset
4934 - tabline_height()
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4935 : wp->w_width != Columns)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4936 #endif
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4937 #ifdef FEAT_WINDOWS
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4938 || (had_tab > 0 && wp != firstwin)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4939 #endif
3570
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
4940 ) && firstwin != lastwin
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
4941 #ifdef FEAT_AUTOCMD
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
4942 && !(wp->w_closing || wp->w_buffer->b_closing)
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
4943 #endif
e7ff3251dfa1 updated for version 7.3.545
Bram Moolenaar <bram@vim.org>
parents: 3411
diff changeset
4944 )
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4945 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4946 win_close(wp, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 #ifdef FEAT_AUTOCMD
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4948 wpnext = firstwin; /* just in case an autocommand does
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4949 something strange with windows */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4950 tpnext = first_tabpage; /* start all over...*/
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4951 open_wins = 0;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4952 #endif
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4953 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4954 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4955 ++open_wins;
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
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4958 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4959 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4960 if (had_tab == 0 || tpnext == NULL)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
4961 break;
4354
c80838526eeb updated for version 7.3.926
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4962 goto_tabpage_tp(tpnext, TRUE, TRUE);
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 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 * Go through the buffer list. When a buffer doesn't have a window yet,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 * open one. Otherwise move the window to the right position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 * Watch out for autocommands that delete buffers or windows!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 win_enter(lastwin, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 /* Check if this buffer needs a window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4985 #ifdef FEAT_WINDOWS
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4986 if (had_tab != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4987 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4988 /* With the ":tab" modifier don't move the window. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4989 if (buf->b_nwindows > 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4990 wp = lastwin; /* buffer has a window, skip it */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4991 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4992 wp = NULL;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4993 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4994 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4995 #endif
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4996 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4997 /* Check if this buffer already has a window */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4998 for (wp = firstwin; wp != NULL; wp = wp->w_next)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
4999 if (wp->w_buffer == buf)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5000 break;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5001 /* If the buffer already has a window, move it */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5002 if (wp != NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5003 win_move_after(wp, curwin);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5004 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5005
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
5006 if (wp == NULL && split_ret == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5007 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008 /* Split the window and put the buffer in it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011 split_ret = win_split(0, WSP_ROOM | WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 ++open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5015 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 /* Open the buffer in this window. */
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
5018 #if defined(HAS_SWAP_EXISTS_ACTION)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 set_curbuf(buf, DOBUF_GOTO);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 if (!buf_valid(buf)) /* autocommands deleted the buffer!!! */
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5024 {
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
5025 #if defined(HAS_SWAP_EXISTS_ACTION)
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5026 swap_exists_action = SEA_NONE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 #endif
576
8ad159a49ef7 updated for version 7.0164
vimboss
parents: 502
diff changeset
5031 #if defined(HAS_SWAP_EXISTS_ACTION)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 {
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5034 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5035 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5036
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5037 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5038 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5039 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5040 # endif
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5041
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5042 /* User selected Quit at ATTENTION prompt; close this window. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 swap_exists_action = SEA_NONE;
602
111509d2767a updated for version 7.0171
vimboss
parents: 576
diff changeset
5046 swap_exists_did_quit = TRUE;
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5047
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5048 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5049 /* Restore the error/interrupt/exception state if not
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5050 * discarded by a new aborting error, interrupt, or uncaught
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5051 * exception. */
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5052 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
5053 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 handle_swap_exists(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 (void)vgetc(); /* only break the file loading, not the rest */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 }
20
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5066 #ifdef FEAT_EVAL
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5067 /* Autocommands deleted the buffer or aborted script processing!!! */
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5068 if (aborting())
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5069 break;
4ac1dce8dd5e updated for version 7.0012
vimboss
parents: 14
diff changeset
5070 #endif
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5071 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5072 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5073 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5074 cmdmod.tab = 9999;
e402b0af6083 updated for version 7.0211
vimboss
parents: 686
diff changeset
5075 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078 --autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 win_enter(firstwin, FALSE); /* back to first window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 * Close superfluous windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 for (wp = lastwin; open_wins > count; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 r = (P_HID(wp->w_buffer) || !bufIsChanged(wp->w_buffer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 || autowrite(wp->w_buffer, FALSE) == OK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 if (!win_valid(wp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 /* BufWrite Autocommands made the window invalid, start over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 if (r)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 win_close(wp, !P_HID(wp->w_buffer));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 --open_wins;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 wp = wp->w_prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 if (wp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 # endif /* FEAT_LISTCMDS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5115
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 #endif /* FEAT_WINDOWS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5118 static int chk_modeline __ARGS((linenr_T, int));
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5119
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 * do_modelines() - process mode lines for the current file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 *
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5123 * "flags" can be:
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5124 * OPT_WINONLY only set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5125 * OPT_NOWIN don't set options local to window
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5126 *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 * Returns immediately if the "ml" option isn't set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 void
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5130 do_modelines(flags)
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5131 int flags;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132 {
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5133 linenr_T lnum;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5134 int nmlines;
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5135 static int entered = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 /* Disallow recursive entry here. Can happen when executing a modeline
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 * triggers an autocommand, which reloads modelines with a ":do". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 if (entered)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 ++entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 ++lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5148 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 for (lnum = curbuf->b_ml.ml_line_count; lnum > 0 && lnum > nmlines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum)
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5153 if (chk_modeline(lnum, flags) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 --entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 #include "version.h" /* for version number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 * chk_modeline() - check a single line for a mode string
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 * Return FAIL if an error encountered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164 static int
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5165 chk_modeline(lnum, flags)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 linenr_T lnum;
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5167 int flags; /* Same as for do_modelines(). */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 char_u *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 char_u *linecopy; /* local copy of any modeline found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 int prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 int vers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 int end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 int retval = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 char_u *save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 linenr_T save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 scid_T save_SID;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 prev = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 for (s = ml_get(lnum); *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 if (prev == -1 || vim_isspace(prev))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 || STRNCMP(s, "vi:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 break;
5010
b614332f7df2 updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents: 4936
diff changeset
5190 /* Accept both "vim" and "Vim". */
b614332f7df2 updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents: 4936
diff changeset
5191 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 if (s[3] == '<' || s[3] == '=' || s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 e = s + 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 e = s + 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 vers = getdigits(&e);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 if (*e == ':'
5043
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5199 && (s[0] != 'V'
53c1b30632df updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents: 5010
diff changeset
5200 || STRNCMP(skipwhite(e + 1), "set", 3) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 && (s[3] == ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 || (VIM_VERSION_100 >= vers && isdigit(s[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 || (VIM_VERSION_100 < vers && s[3] == '<')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 || (VIM_VERSION_100 > vers && s[3] == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 || (VIM_VERSION_100 == vers && s[3] == '=')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 prev = *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 if (*s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 do /* skip over "ex:", "vi:" or "vim:" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 while (s[-1] != ':');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 s = linecopy = vim_strsave(s); /* copy the line, it will change */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 if (linecopy == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 save_sourcing_lnum = sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 save_sourcing_name = sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 sourcing_lnum = lnum; /* prepare for emsg() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 sourcing_name = (char_u *)"modelines";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 end = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 while (end == FALSE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 s = skipwhite(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231 if (*s == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 * Find end of set command: ':' or end of line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 * Skip over "\:", replacing it with ":".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 for (e = s; *e != ':' && *e != NUL; ++e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 if (e[0] == '\\' && e[1] == ':')
1618
46bbe11644e0 updated for version 7.2a
vimboss
parents: 1561
diff changeset
5240 STRMOVE(e, e + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 if (*e == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 * If there is a "set" command, require a terminating ':' and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 * ignore the stuff after the ':'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 * "vi:set opt opt opt: foo" -- foo not interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 * "vi:opt opt opt: foo" -- foo interpreted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 * Accept "se" for compatibility with Elvis.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251 if (STRNCMP(s, "set ", (size_t)4) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 || STRNCMP(s, "se ", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254 if (*e != ':') /* no terminating ':'? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 end = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 s = vim_strchr(s, ' ') + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 *e = NUL; /* truncate the set command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261 if (*s != NUL) /* skip over an empty "::" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5263 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 save_SID = current_SID;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 current_SID = SID_MODELINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266 #endif
717
2fa8cb05b861 updated for version 7.0218
vimboss
parents: 706
diff changeset
5267 retval = do_set(s, OPT_MODELINE | OPT_LOCAL | flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 current_SID = save_SID;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 if (retval == FAIL) /* stop if error found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274 s = e + 1; /* advance to next part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277 sourcing_lnum = save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278 sourcing_name = save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5280 vim_free(linecopy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284
1559
bdbaeab157e6 updated for version 7.1-272
vimboss
parents: 1420
diff changeset
5285 #if defined(FEAT_VIMINFO) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 read_viminfo_bufferlist(virp, writing)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 vir_T *virp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 int writing;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 char_u *tab;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295 char_u *sfname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 char_u *xline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 /* Handle long line and escaped characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 xline = viminfo_readstring(virp, 1, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301 /* 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
5302 if (xline != NULL && !writing && ARGCOUNT == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 && find_viminfo_parameter('%') != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 /* Format is: <fname> Tab <lnum> Tab <col>.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 * Watch out for a Tab in the file name, work from the end. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 *tab++ = '\0';
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5313 col = (colnr_T)atoi((char *)tab);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 *tab++ = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 lnum = atol((char *)tab);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 /* Expand "~/" in the file name at "line + 1" to a full path.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 * Then try shortening it by comparing with the current directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 expand_env(xline, NameBuff, MAXPATHL);
1411
0e6b369b9760 updated for version 7.1-126
vimboss
parents: 1410
diff changeset
5325 sfname = shorten_fname1(NameBuff);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 buf = buflist_new(NameBuff, sfname, (linenr_T)0, BLN_LISTED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 if (buf != NULL) /* just in case... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 buf->b_last_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 buf->b_last_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 buflist_setfpos(buf, curwin, lnum, col, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 vim_free(xline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 write_viminfo_bufferlist(fp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 FILE *fp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 win_T *win;
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
5347 tabpage_T *tp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 char_u *line;
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5350 int max_buffers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 if (find_viminfo_parameter('%') == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5355 /* Without a number -1 is returned: do all buffers. */
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5356 max_buffers = get_viminfo_parameter('%');
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5357
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 /* Allocate room for the file name, lnum and col. */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5359 #define LINE_BUF_LEN (MAXPATHL + 40)
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5360 line = alloc(LINE_BUF_LEN);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 if (line == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 #ifdef FEAT_WINDOWS
671
83a006f81bac updated for version 7.0199
vimboss
parents: 667
diff changeset
5365 FOR_ALL_TAB_WINDOWS(tp, win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 set_last_cursor(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370
2545
298d8d6e69be Avoid warnings from the clang compiler. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
5371 fputs(_("\n# Buffer list:\n"), fp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 for (buf = firstbuf; buf != NULL ; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 if (buf->b_fname == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 || !buf->b_p_bl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 || bt_quickfix(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 || removable(buf->b_ffname))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5382 if (max_buffers-- == 0)
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 22
diff changeset
5383 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 putc('%', fp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 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
5386 vim_snprintf_add((char *)line, LINE_BUF_LEN, "\t%ld\t%d",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 (long)buf->b_last_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 buf->b_last_cursor.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 viminfo_writestring(fp, line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 vim_free(line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 * Return special buffer name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398 * Returns NULL when the buffer has a normal file name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 */
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5400 char_u *
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 buf_spname(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 #if defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 if (bt_quickfix(buf))
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5406 {
5208
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5407 win_T *win;
1559
bdbaeab157e6 updated for version 7.1-272
vimboss
parents: 1420
diff changeset
5408 tabpage_T *tp;
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5409
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5410 /*
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5411 * For location list window, w_llist_ref points to the location list.
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5412 * For quickfix window, w_llist_ref is NULL.
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5413 */
5208
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5414 if (find_win_for_buf(buf, &win, &tp) == OK && win->w_llist_ref != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5415 return (char_u *)_(msg_loclist);
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5416 else
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5417 return (char_u *)_(msg_qflist);
643
d3c978b4c7ce updated for version 7.0187
vimboss
parents: 633
diff changeset
5418 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 /* There is no _file_ when 'buftype' is "nofile", b_sfname
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 * contains the name as specified by the user */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 if (bt_nofile(buf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 if (buf->b_sfname != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5426 return buf->b_sfname;
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5427 return (char_u *)_("[Scratch]");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 if (buf->b_fname == NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3835
diff changeset
5431 return (char_u *)_("[No Name]");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434
5208
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5435 #if (defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)) \
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5436 || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5437 || defined(PROTO)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5438 /*
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5439 * Find a window for buffer "buf".
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5440 * 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
5441 * If not found FAIL is returned.
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5442 */
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5443 int
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5444 find_win_for_buf(buf, wp, tp)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5445 buf_T *buf;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5446 win_T **wp;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5447 tabpage_T **tp;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5448 {
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5449 FOR_ALL_TAB_WINDOWS(*tp, *wp)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5450 if ((*wp)->w_buffer == buf)
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5451 goto win_found;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5452 return FAIL;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5453 win_found:
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5454 return OK;
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5455 }
bc4fb0317465 updated for version 7.4a.030
Bram Moolenaar <bram@vim.org>
parents: 5043
diff changeset
5456 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 #if defined(FEAT_SIGNS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 * Insert the sign into the signlist.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 insert_sign(buf, prev, next, id, lnum, typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 buf_T *buf; /* buffer to store sign in */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 signlist_T *prev; /* previous sign entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 signlist_T *next; /* next sign entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 int id; /* sign ID */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 linenr_T lnum; /* line number which gets the mark */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 int typenr; /* typenr of sign we are adding */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 signlist_T *newsign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 newsign = (signlist_T *)lalloc((long_u)sizeof(signlist_T), FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 if (newsign != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 newsign->id = id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 newsign->lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 newsign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 newsign->next = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 newsign->prev = prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 if (next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 next->prev = newsign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 /* When adding first sign need to redraw the windows to create the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 * column for signs. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 if (buf->b_signlist == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 redraw_buf_later(buf, NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 /* first sign in signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 buf->b_signlist = newsign;
6689
97cc4ee3e095 updated for version 7.4.669
Bram Moolenaar <bram@vim.org>
parents: 6639
diff changeset
5498 #ifdef FEAT_NETBEANS_INTG
97cc4ee3e095 updated for version 7.4.669
Bram Moolenaar <bram@vim.org>
parents: 6639
diff changeset
5499 if (netbeans_active())
97cc4ee3e095 updated for version 7.4.669
Bram Moolenaar <bram@vim.org>
parents: 6639
diff changeset
5500 buf->b_has_sign_column = TRUE;
97cc4ee3e095 updated for version 7.4.669
Bram Moolenaar <bram@vim.org>
parents: 6639
diff changeset
5501 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 prev->next = newsign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 * Add the sign into the signlist. Find the right spot to do it though.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 buf_addsign(buf, id, lnum, typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 buf_T *buf; /* buffer to store sign in */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514 int id; /* sign ID */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 linenr_T lnum; /* line number which gets the mark */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 int typenr; /* typenr of sign we are adding */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 signlist_T *prev; /* the previous sign */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 prev = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 if (lnum == sign->lnum && id == sign->id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526 sign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 else if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530 #ifndef FEAT_NETBEANS_INTG /* keep signs sorted by lnum */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 id < 0 &&
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 lnum < sign->lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 #ifdef FEAT_NETBEANS_INTG /* insert new sign at head of list for this lnum */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 /* XXX - GRP: Is this because of sign slide problem? Or is it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 * really needed? Or is it because we allow multiple signs per
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 * line? If so, should I add that feature to FEAT_SIGNS?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 while (prev != NULL && prev->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 prev = prev->prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 sign = buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 sign = prev->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 insert_sign(buf, prev, sign, id, lnum, typenr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 prev = sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 #ifdef FEAT_NETBEANS_INTG /* insert new sign at head of list for this lnum */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 /* XXX - GRP: See previous comment */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 while (prev != NULL && prev->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 prev = prev->prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 sign = buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 sign = prev->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561 insert_sign(buf, prev, sign, id, lnum, typenr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565
5869
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5566 /*
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5567 * For an existing, placed sign "markId" change the type to "typenr".
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5568 * Returns the line number of the sign, or zero if the sign is not found.
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5569 */
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5570 linenr_T
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 buf_change_sign_type(buf, markId, typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572 buf_T *buf; /* buffer to store sign in */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 int markId; /* sign ID */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 int typenr; /* typenr of sign we are adding */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 if (sign->id == markId)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 sign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 return sign->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5587 return (linenr_T)0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589
1869
720a59d79bcd updated for version 7.2-168
vimboss
parents: 1819
diff changeset
5590 int
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 buf_getsigntype(buf, lnum, type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 int type; /* SIGN_ICON, SIGN_TEXT, SIGN_ANY, SIGN_LINEHL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 signlist_T *sign; /* a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599 if (sign->lnum == lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 && (type == SIGN_ANY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 # ifdef FEAT_SIGN_ICONS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 || (type == SIGN_ICON
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 && sign_get_image(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 || (type == SIGN_TEXT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 && sign_get_text(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 || (type == SIGN_LINEHL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 && sign_get_attr(sign->typenr, TRUE) != 0)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 return sign->typenr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 linenr_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 buf_delsign(buf, id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616 buf_T *buf; /* buffer sign is stored in */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 int id; /* sign id */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619 signlist_T **lastp; /* pointer to pointer to current sign */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 signlist_T *sign; /* a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 signlist_T *next; /* the next sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 linenr_T lnum; /* line number whose sign was deleted */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 lastp = &buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 for (sign = buf->b_signlist; sign != NULL; sign = next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628 next = sign->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 if (sign->id == id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 *lastp = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 if (next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634 next->prev = sign->prev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636 lnum = sign->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 vim_free(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5641 lastp = &sign->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 /* When deleted the last sign need to redraw the windows to remove the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 * sign column. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 if (buf->b_signlist == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 redraw_buf_later(buf, NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 return lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 * Find the line number of the sign with the requested id. If the sign does
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 * not exist, return 0 as the line number. This will still let the correct file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 * get loaded.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5662 buf_findsign(buf, id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5663 buf_T *buf; /* buffer to store sign in */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5664 int id; /* sign ID */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 if (sign->id == id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 return sign->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 buf_findsign_id(buf, lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 buf_T *buf; /* buffer whose sign we are searching for */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 linenr_T lnum; /* line number of sign */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 if (sign->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 return sign->id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 # if defined(FEAT_NETBEANS_INTG) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 /* see if a given type of sign exists on a specific line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 buf_findsigntype_id(buf, lnum, typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 buf_T *buf; /* buffer whose sign we are searching for */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695 linenr_T lnum; /* line number of sign */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 int typenr; /* sign type number */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 if (sign->lnum == lnum && sign->typenr == typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 return sign->id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 # if defined(FEAT_SIGN_ICONS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 /* return the number of icons on the given line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5711 buf_signcount(buf, lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5713 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 signlist_T *sign; /* a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 if (sign->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 if (sign_get_image(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 count++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725 # endif /* FEAT_SIGN_ICONS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 # endif /* FEAT_NETBEANS_INTG */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 * Delete signs in buffer "buf".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 */
3672
5aad2c444a00 updated for version 7.3.596
Bram Moolenaar <bram@vim.org>
parents: 3654
diff changeset
5732 void
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 buf_delete_signs(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736 signlist_T *next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737
5869
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5738 /* When deleting the last sign need to redraw the windows to remove the
6060
72ee0db83788 updated for version 7.4.369
Bram Moolenaar <bram@vim.org>
parents: 5958
diff changeset
5739 * sign column. Not when curwin is NULL (this means we're exiting). */
72ee0db83788 updated for version 7.4.369
Bram Moolenaar <bram@vim.org>
parents: 5958
diff changeset
5740 if (buf->b_signlist != NULL && curwin != NULL)
5869
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5741 {
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5742 redraw_buf_later(buf, NOT_VALID);
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5743 changed_cline_bef_curs();
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5744 }
373204662d82 updated for version 7.4.277
Bram Moolenaar <bram@vim.org>
parents: 5816
diff changeset
5745
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746 while (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748 next = buf->b_signlist->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 vim_free(buf->b_signlist);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 buf->b_signlist = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 * Delete all signs in all buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758 buf_delete_all_signs()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 buf_T *buf; /* buffer we are checking for signs */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 if (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764 buf_delete_signs(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768 * List placed signs for "rbuf". If "rbuf" is NULL do it for all buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5769 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 sign_list_placed(rbuf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5772 buf_T *rbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775 signlist_T *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5776 char lbuf[BUFSIZ];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 MSG_PUTS_TITLE(_("\n--- Signs ---"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 if (rbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5783 buf = rbuf;
3411
3465a9e77588 updated for version 7.3.471
Bram Moolenaar <bram@vim.org>
parents: 3406
diff changeset
5784 while (buf != NULL && !got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 if (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5787 {
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5788 vim_snprintf(lbuf, BUFSIZ, _("Signs for %s:"), buf->b_fname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5789 MSG_PUTS_ATTR(lbuf, hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5790 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 }
3411
3465a9e77588 updated for version 7.3.471
Bram Moolenaar <bram@vim.org>
parents: 3406
diff changeset
5792 for (p = buf->b_signlist; p != NULL && !got_int; p = p->next)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793 {
272
ddada568db54 updated for version 7.0073
vimboss
parents: 267
diff changeset
5794 vim_snprintf(lbuf, BUFSIZ, _(" line=%ld id=%d name=%s"),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 (long)p->lnum, p->id, sign_typenr2name(p->typenr));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796 MSG_PUTS(lbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 if (rbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 * Adjust a placed sign for inserted/deleted lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 sign_mark_adjust(line1, line2, amount, amount_after)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5810 linenr_T line1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 linenr_T line2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5812 long amount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5813 long amount_after;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5815 signlist_T *sign; /* a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817 for (sign = curbuf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819 if (sign->lnum >= line1 && sign->lnum <= line2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 if (amount == MAXLNUM)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 sign->lnum = line1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 sign->lnum += amount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5826 else if (sign->lnum > line2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5827 sign->lnum += amount_after;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 #endif /* FEAT_SIGNS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 set_buflisted(on)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 int on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839 if (on != curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 curbuf->b_p_bl = on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843 if (on)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5850
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 * Read the file for "buf" again and check if the contents changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 * Return TRUE if it changed or this could not be checked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5855 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 buf_contents_changed(buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 buf_T *newbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860 int differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862 aco_save_T aco;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 exarg_T ea;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 /* Allocate a buffer without putting it in the buffer list. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 if (newbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870 /* Force the 'fileencoding' and 'fileformat' to be equal. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 if (prep_exarg(&ea, buf) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 /* set curwin/curbuf to buf and save a few things */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878 aucmd_prepbuf(&aco, newbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 602
diff changeset
5880 if (ml_open(curbuf) == OK
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 && readfile(buf->b_ffname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 &ea, READ_NEW | READ_DUMMY) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885 /* compare the two files line by line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888 differ = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 differ = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 vim_free(ea.cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 /* restore curwin/curbuf and a few other things */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 aucmd_restbuf(&aco);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 if (curbuf != newbuf) /* safety check */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5905 return differ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 * 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
5910 * 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
5911 * marks.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 wipe_buffer(buf, aucmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 buf_T *buf;
1876
932ff0c0f57b updated for version 7.2-173
vimboss
parents: 1873
diff changeset
5916 int aucmd UNUSED; /* When TRUE trigger autocommands. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 if (buf->b_fnum == top_file_num - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 --top_file_num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922 if (!aucmd) /* Don't trigger BufDelete autocommands here. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
5923 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924 #endif
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
5925 close_buffer(NULL, buf, DOBUF_WIPE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 if (!aucmd)
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1352
diff changeset
5928 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930 }