Mercurial > vim
annotate src/buffer.c @ 28533:b2f93ab72fdc
Added tag v8.2.4790 for changeset 11387538e7c481cb723d74feb6898dcb48bed0d0
author | Bram Moolenaar <Bram@vim.org> |
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date | Tue, 19 Apr 2022 16:45:03 +0200 |
parents | 1170b35651a5 |
children | 2d600e916978 |
rev | line source |
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * buffer.c: functions for dealing with the buffer structure | |
12 */ | |
13 | |
14 /* | |
15 * The buffer list is a double linked list of all buffers. | |
16 * Each buffer can be in one of these states: | |
17 * never loaded: BF_NEVERLOADED is set, only the file name is valid | |
18 * not loaded: b_ml.ml_mfp == NULL, no memfile allocated | |
19 * hidden: b_nwindows == 0, loaded but not displayed in a window | |
20 * normal: loaded and displayed in a window | |
21 * | |
22 * Instead of storing file names all over the place, each file name is | |
23 * stored in the buffer list. It can be referenced by a number. | |
24 * | |
25 * The current implementation remembers all file names ever used. | |
26 */ | |
27 | |
28 #include "vim.h" | |
29 | |
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30 |
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31 #ifdef FEAT_EVAL |
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32 // Determines how deeply nested %{} blocks will be evaluated in statusline. |
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33 # define MAX_STL_EVAL_DEPTH 100 |
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34 #endif |
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35 |
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36 static void enter_buffer(buf_T *buf); |
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37 static void buflist_getfpos(void); |
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38 static char_u *buflist_match(regmatch_T *rmp, buf_T *buf, int ignore_case); |
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39 static char_u *fname_match(regmatch_T *rmp, char_u *name, int ignore_case); |
7 | 40 #ifdef UNIX |
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41 static buf_T *buflist_findname_stat(char_u *ffname, stat_T *st); |
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42 static int otherfile_buf(buf_T *buf, char_u *ffname, stat_T *stp); |
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43 static int buf_same_ino(buf_T *buf, stat_T *stp); |
7 | 44 #else |
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45 static int otherfile_buf(buf_T *buf, char_u *ffname); |
7 | 46 #endif |
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47 static int value_changed(char_u *str, char_u **last); |
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48 static int append_arg_number(win_T *wp, char_u *buf, int buflen, int add_file); |
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49 static void free_buffer(buf_T *); |
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50 static void free_buffer_stuff(buf_T *buf, int free_options); |
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51 static void clear_wininfo(buf_T *buf); |
7 | 52 |
53 #ifdef UNIX | |
54 # define dev_T dev_t | |
55 #else | |
56 # define dev_T unsigned | |
57 #endif | |
58 | |
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59 #define FOR_ALL_BUFS_FROM_LAST(buf) \ |
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60 for ((buf) = lastbuf; (buf) != NULL; (buf) = (buf)->b_prev) |
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61 |
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62 #if 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 |
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67 // Number of times free_buffer() was called. |
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68 static int buf_free_count = 0; |
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69 |
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70 static int top_file_num = 1; // highest file number |
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71 static garray_T buf_reuse = GA_EMPTY; // file numbers to recycle |
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72 |
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73 /* |
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74 * Return the highest possible buffer number. |
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75 */ |
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76 int |
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77 get_highest_fnum(void) |
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78 { |
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79 return top_file_num - 1; |
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80 } |
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81 |
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82 /* |
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83 * Read data from buffer for retrying. |
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84 */ |
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85 static int |
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86 read_buffer( |
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87 int read_stdin, // read file from stdin, otherwise fifo |
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88 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL |
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89 int flags) // extra flags for readfile() |
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90 { |
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91 int retval = OK; |
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92 linenr_T line_count; |
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93 |
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94 // Read from the buffer which the text is already filled in and append at |
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95 // the end. This makes it possible to retry when 'fileformat' or |
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96 // 'fileencoding' was guessed wrong. |
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97 line_count = curbuf->b_ml.ml_line_count; |
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98 retval = readfile( |
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99 read_stdin ? NULL : curbuf->b_ffname, |
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100 read_stdin ? NULL : curbuf->b_fname, |
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101 line_count, (linenr_T)0, (linenr_T)MAXLNUM, eap, |
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102 flags | READ_BUFFER); |
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103 if (retval == OK) |
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104 { |
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105 // Delete the binary lines. |
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106 while (--line_count >= 0) |
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107 ml_delete((linenr_T)1); |
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108 } |
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109 else |
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110 { |
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111 // Delete the converted lines. |
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112 while (curbuf->b_ml.ml_line_count > line_count) |
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113 ml_delete(line_count); |
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114 } |
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115 // Put the cursor on the first line. |
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116 curwin->w_cursor.lnum = 1; |
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117 curwin->w_cursor.col = 0; |
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118 |
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119 if (read_stdin) |
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120 { |
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121 // Set or reset 'modified' before executing autocommands, so that |
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122 // it can be changed there. |
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123 if (!readonlymode && !BUFEMPTY()) |
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124 changed(); |
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125 else if (retval == OK) |
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126 unchanged(curbuf, FALSE, TRUE); |
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127 |
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128 if (retval == OK) |
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129 { |
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130 #ifdef FEAT_EVAL |
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131 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE, |
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132 curbuf, &retval); |
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133 #else |
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134 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf); |
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135 #endif |
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136 } |
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137 } |
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138 return retval; |
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139 } |
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140 |
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141 #if defined(FEAT_EVAL) || defined(PROTO) |
7 | 142 /* |
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143 * Ensure buffer "buf" is loaded. Does not trigger the swap-exists action. |
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144 */ |
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145 void |
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146 buffer_ensure_loaded(buf_T *buf) |
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147 { |
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148 if (buf->b_ml.ml_mfp == NULL) |
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149 { |
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150 aco_save_T aco; |
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151 |
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152 aucmd_prepbuf(&aco, buf); |
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153 if (swap_exists_action != SEA_READONLY) |
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154 swap_exists_action = SEA_NONE; |
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155 open_buffer(FALSE, NULL, 0); |
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156 aucmd_restbuf(&aco); |
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157 } |
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158 } |
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159 #endif |
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160 |
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161 /* |
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162 * Open current buffer, that is: open the memfile and read the file into |
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163 * memory. |
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164 * Return FAIL for failure, OK otherwise. |
7 | 165 */ |
166 int | |
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167 open_buffer( |
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168 int read_stdin, // read file from stdin |
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169 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL |
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170 int flags) // extra flags for readfile() |
7 | 171 { |
172 int retval = OK; | |
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173 bufref_T old_curbuf; |
4139 | 174 #ifdef FEAT_SYN_HL |
175 long old_tw = curbuf->b_p_tw; | |
176 #endif | |
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177 int read_fifo = FALSE; |
7 | 178 |
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179 // The 'readonly' flag is only set when BF_NEVERLOADED is being reset. |
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180 // When re-entering the same buffer, it should not change, because the |
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181 // user may have reset the flag by hand. |
7 | 182 if (readonlymode && curbuf->b_ffname != NULL |
183 && (curbuf->b_flags & BF_NEVERLOADED)) | |
184 curbuf->b_p_ro = TRUE; | |
185 | |
625 | 186 if (ml_open(curbuf) == FAIL) |
7 | 187 { |
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188 // There MUST be a memfile, otherwise we can't do anything |
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189 // If we can't create one for the current buffer, take another buffer |
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190 close_buffer(NULL, curbuf, 0, FALSE, FALSE); |
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191 FOR_ALL_BUFFERS(curbuf) |
7 | 192 if (curbuf->b_ml.ml_mfp != NULL) |
193 break; | |
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194 // If there is no memfile at all, exit. |
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195 // This is OK, since there are no changes to lose. |
7 | 196 if (curbuf == NULL) |
197 { | |
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198 emsg(_(e_cannot_allocate_any_buffer_exiting)); |
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199 |
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200 // Don't try to do any saving, with "curbuf" NULL almost nothing |
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201 // will work. |
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202 v_dying = 2; |
7 | 203 getout(2); |
204 } | |
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205 |
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206 emsg(_(e_cannot_allocate_buffer_using_other_one)); |
7 | 207 enter_buffer(curbuf); |
4139 | 208 #ifdef FEAT_SYN_HL |
209 if (old_tw != curbuf->b_p_tw) | |
210 check_colorcolumn(curwin); | |
211 #endif | |
7 | 212 return FAIL; |
213 } | |
214 | |
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215 // The autocommands in readfile() may change the buffer, but only AFTER |
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216 // reading the file. |
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217 set_bufref(&old_curbuf, curbuf); |
7 | 218 modified_was_set = FALSE; |
219 | |
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220 // mark cursor position as being invalid |
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221 curwin->w_valid = 0; |
7 | 222 |
223 if (curbuf->b_ffname != NULL | |
224 #ifdef FEAT_NETBEANS_INTG | |
225 && netbeansReadFile | |
226 #endif | |
227 ) | |
228 { | |
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229 int old_msg_silent = msg_silent; |
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230 #ifdef UNIX |
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231 int save_bin = curbuf->b_p_bin; |
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232 int perm; |
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233 #endif |
7 | 234 #ifdef FEAT_NETBEANS_INTG |
235 int oldFire = netbeansFireChanges; | |
236 | |
237 netbeansFireChanges = 0; | |
238 #endif | |
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239 #ifdef UNIX |
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240 perm = mch_getperm(curbuf->b_ffname); |
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241 if (perm >= 0 && (S_ISFIFO(perm) |
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242 || S_ISSOCK(perm) |
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243 # ifdef OPEN_CHR_FILES |
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244 || (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname)) |
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245 # endif |
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246 )) |
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247 read_fifo = TRUE; |
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248 if (read_fifo) |
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249 curbuf->b_p_bin = TRUE; |
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250 #endif |
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251 if (shortmess(SHM_FILEINFO)) |
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252 msg_silent = 1; |
7 | 253 retval = readfile(curbuf->b_ffname, curbuf->b_fname, |
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254 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap, |
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255 flags | READ_NEW | (read_fifo ? READ_FIFO : 0)); |
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256 #ifdef UNIX |
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257 if (read_fifo) |
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258 { |
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259 curbuf->b_p_bin = save_bin; |
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260 if (retval == OK) |
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261 retval = read_buffer(FALSE, eap, flags); |
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262 } |
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263 #endif |
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264 msg_silent = old_msg_silent; |
7 | 265 #ifdef FEAT_NETBEANS_INTG |
266 netbeansFireChanges = oldFire; | |
267 #endif | |
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268 // Help buffer is filtered. |
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269 if (bt_help(curbuf)) |
7 | 270 fix_help_buffer(); |
271 } | |
272 else if (read_stdin) | |
273 { | |
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274 int save_bin = curbuf->b_p_bin; |
7 | 275 |
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276 // First read the text in binary mode into the buffer. |
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277 // Then read from that same buffer and append at the end. This makes |
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278 // it possible to retry when 'fileformat' or 'fileencoding' was |
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279 // guessed wrong. |
7 | 280 curbuf->b_p_bin = TRUE; |
281 retval = readfile(NULL, NULL, (linenr_T)0, | |
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282 (linenr_T)0, (linenr_T)MAXLNUM, NULL, |
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283 flags | (READ_NEW + READ_STDIN)); |
7 | 284 curbuf->b_p_bin = save_bin; |
285 if (retval == OK) | |
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286 retval = read_buffer(TRUE, eap, flags); |
7 | 287 } |
288 | |
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289 // if first time loading this buffer, init b_chartab[] |
7 | 290 if (curbuf->b_flags & BF_NEVERLOADED) |
5438 | 291 { |
7 | 292 (void)buf_init_chartab(curbuf, FALSE); |
5440 | 293 #ifdef FEAT_CINDENT |
5438 | 294 parse_cino(curbuf); |
5440 | 295 #endif |
5438 | 296 } |
7 | 297 |
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298 // Set/reset the Changed flag first, autocmds may change the buffer. |
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299 // Apply the automatic commands, before processing the modelines. |
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300 // So the modelines have priority over autocommands. |
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301 // |
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302 // When reading stdin, the buffer contents always needs writing, so set |
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303 // the changed flag. Unless in readonly mode: "ls | gview -". |
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304 // When interrupted and 'cpoptions' contains 'i' set changed flag. |
1291 | 305 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
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306 || modified_was_set // ":set modified" used in autocmd |
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307 #ifdef FEAT_EVAL |
7 | 308 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
309 #endif | |
1291 | 310 ) |
7 | 311 changed(); |
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312 else if (retval == OK && !read_stdin && !read_fifo) |
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313 unchanged(curbuf, FALSE, TRUE); |
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314 save_file_ff(curbuf); // keep this fileformat |
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315 |
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316 // Set last_changedtick to avoid triggering a TextChanged autocommand right |
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317 // after it was added. |
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318 curbuf->b_last_changedtick = CHANGEDTICK(curbuf); |
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319 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
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320 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf); |
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321 |
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322 // require "!" to overwrite the file, because it wasn't read completely |
7 | 323 #ifdef FEAT_EVAL |
324 if (aborting()) | |
325 #else | |
326 if (got_int) | |
327 #endif | |
328 curbuf->b_flags |= BF_READERR; | |
329 | |
20 | 330 #ifdef FEAT_FOLDING |
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331 // Need to update automatic folding. Do this before the autocommands, |
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332 // they may use the fold info. |
20 | 333 foldUpdateAll(curwin); |
334 #endif | |
335 | |
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336 // need to set w_topline, unless some autocommand already did that. |
7 | 337 if (!(curwin->w_valid & VALID_TOPLINE)) |
338 { | |
339 curwin->w_topline = 1; | |
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340 #ifdef FEAT_DIFF |
7 | 341 curwin->w_topfill = 0; |
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342 #endif |
7 | 343 } |
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344 #ifdef FEAT_EVAL |
7 | 345 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval); |
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346 #else |
7 | 347 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
348 #endif | |
349 | |
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350 if (retval == OK) |
7 | 351 { |
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352 // The autocommands may have changed the current buffer. Apply the |
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353 // modelines to the correct buffer, if it still exists and is loaded. |
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354 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL) |
7 | 355 { |
356 aco_save_T aco; | |
357 | |
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358 // Go to the buffer that was opened. |
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359 aucmd_prepbuf(&aco, old_curbuf.br_buf); |
717 | 360 do_modelines(0); |
7 | 361 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED); |
362 | |
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363 if ((flags & READ_NOWINENTER) == 0) |
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364 #ifdef FEAT_EVAL |
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365 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, |
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366 curbuf, &retval); |
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367 #else |
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368 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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369 #endif |
7 | 370 |
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371 // restore curwin/curbuf and a few other things |
7 | 372 aucmd_restbuf(&aco); |
373 } | |
374 } | |
375 | |
376 return retval; | |
377 } | |
378 | |
379 /* | |
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380 * Store "buf" in "bufref" and set the free count. |
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381 */ |
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382 void |
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383 set_bufref(bufref_T *bufref, buf_T *buf) |
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384 { |
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385 bufref->br_buf = buf; |
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386 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum; |
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387 bufref->br_buf_free_count = buf_free_count; |
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388 } |
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389 |
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390 /* |
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391 * Return TRUE if "bufref->br_buf" points to the same buffer as when |
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392 * set_bufref() was called and it is a valid buffer. |
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393 * Only goes through the buffer list if buf_free_count changed. |
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394 * Also checks if b_fnum is still the same, a :bwipe followed by :new might get |
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395 * the same allocated memory, but it's a different buffer. |
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396 */ |
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397 int |
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398 bufref_valid(bufref_T *bufref) |
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399 { |
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400 return bufref->br_buf_free_count == buf_free_count |
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401 ? TRUE : buf_valid(bufref->br_buf) |
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402 && bufref->br_fnum == bufref->br_buf->b_fnum; |
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403 } |
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404 |
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405 /* |
7 | 406 * Return TRUE if "buf" points to a valid buffer (in the buffer list). |
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407 * This can be slow if there are many buffers, prefer using bufref_valid(). |
7 | 408 */ |
409 int | |
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410 buf_valid(buf_T *buf) |
7 | 411 { |
412 buf_T *bp; | |
413 | |
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414 // Assume that we more often have a recent buffer, start with the last |
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415 // one. |
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416 FOR_ALL_BUFS_FROM_LAST(bp) |
7 | 417 if (bp == buf) |
418 return TRUE; | |
419 return FALSE; | |
420 } | |
421 | |
422 /* | |
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423 * A hash table used to quickly lookup a buffer by its number. |
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424 */ |
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425 static hashtab_T buf_hashtab; |
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426 |
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427 static void |
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428 buf_hashtab_add(buf_T *buf) |
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429 { |
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430 sprintf((char *)buf->b_key, "%x", buf->b_fnum); |
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431 if (hash_add(&buf_hashtab, buf->b_key) == FAIL) |
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432 emsg(_(e_buffer_cannot_be_registered)); |
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433 } |
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434 |
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435 static void |
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436 buf_hashtab_remove(buf_T *buf) |
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437 { |
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438 hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key); |
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439 |
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440 if (!HASHITEM_EMPTY(hi)) |
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441 hash_remove(&buf_hashtab, hi); |
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442 } |
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443 |
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444 /* |
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445 * Return TRUE when buffer "buf" can be unloaded. |
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446 * Give an error message and return FALSE when the buffer is locked or the |
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447 * screen is being redrawn and the buffer is in a window. |
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448 */ |
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449 static int |
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450 can_unload_buffer(buf_T *buf) |
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451 { |
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452 int can_unload = !buf->b_locked; |
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453 |
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454 if (can_unload && updating_screen) |
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455 { |
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456 win_T *wp; |
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457 |
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458 FOR_ALL_WINDOWS(wp) |
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459 if (wp->w_buffer == buf) |
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460 { |
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461 can_unload = FALSE; |
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462 break; |
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463 } |
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464 } |
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465 if (!can_unload) |
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466 semsg(_(e_attempt_to_delete_buffer_that_is_in_use_str), buf->b_fname); |
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467 return can_unload; |
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468 } |
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469 |
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470 /* |
7 | 471 * Close the link to a buffer. |
472 * "action" is used when there is no longer a window for the buffer. | |
473 * It can be: | |
474 * 0 buffer becomes hidden | |
475 * DOBUF_UNLOAD buffer is unloaded | |
476 * DOBUF_DELETE buffer is unloaded and removed from buffer list | |
477 * DOBUF_WIPE buffer is unloaded and really deleted | |
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478 * DOBUF_WIPE_REUSE idem, and add to buf_reuse list |
7 | 479 * When doing all but the first one on the current buffer, the caller should |
480 * get a new buffer very soon! | |
481 * | |
482 * The 'bufhidden' option can force freeing and deleting. | |
3365 | 483 * |
484 * When "abort_if_last" is TRUE then do not close the buffer if autocommands | |
485 * cause there to be only one window with this buffer. e.g. when ":quit" is | |
486 * supposed to close the window but autocommands close all other windows. | |
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487 * |
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488 * When "ignore_abort" is TRUE don't abort even when aborting() returns TRUE. |
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489 * |
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490 * Return TRUE when we got to the end and b_nwindows was decremented. |
7 | 491 */ |
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492 int |
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493 close_buffer( |
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494 win_T *win, // if not NULL, set b_last_cursor |
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495 buf_T *buf, |
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496 int action, |
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497 int abort_if_last, |
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498 int ignore_abort) |
7 | 499 { |
500 int is_curbuf; | |
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501 int nwindows; |
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502 bufref_T bufref; |
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503 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
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504 win_T *the_curwin = curwin; |
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505 tabpage_T *the_curtab = curtab; |
7 | 506 int unload_buf = (action != 0); |
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507 int wipe_buf = (action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
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508 int del_buf = (action == DOBUF_DEL || wipe_buf); |
7 | 509 |
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510 CHECK_CURBUF; |
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511 |
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512 // Force unloading or deleting when 'bufhidden' says so. |
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513 // The caller must take care of NOT deleting/freeing when 'bufhidden' is |
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514 // "hide" (otherwise we could never free or delete a buffer). |
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515 if (buf->b_p_bh[0] == 'd') // 'bufhidden' == "delete" |
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516 { |
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517 del_buf = TRUE; |
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518 unload_buf = TRUE; |
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519 } |
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520 else if (buf->b_p_bh[0] == 'w') // 'bufhidden' == "wipe" |
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521 { |
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522 del_buf = TRUE; |
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523 unload_buf = TRUE; |
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524 wipe_buf = TRUE; |
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525 } |
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526 else if (buf->b_p_bh[0] == 'u') // 'bufhidden' == "unload" |
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527 unload_buf = TRUE; |
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528 |
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529 #ifdef FEAT_TERMINAL |
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530 if (bt_terminal(buf) && (buf->b_nwindows == 1 || del_buf)) |
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531 { |
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532 CHECK_CURBUF; |
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533 if (term_job_running(buf->b_term)) |
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534 { |
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535 if (wipe_buf || unload_buf) |
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536 { |
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537 if (!can_unload_buffer(buf)) |
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538 return FALSE; |
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539 |
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540 // Wiping out or unloading a terminal buffer kills the job. |
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541 free_terminal(buf); |
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542 } |
11917
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patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
543 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
544 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
545 // The job keeps running, hide the buffer. |
11917
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patch 8.0.0838: buffer hangs around whem terminal window is closed
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parents:
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diff
changeset
|
546 del_buf = FALSE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
547 unload_buf = FALSE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
548 } |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
549 } |
22987
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
550 else if (buf->b_p_bh[0] == 'h' && !del_buf) |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
551 { |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
552 // Hide a terminal buffer. |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
553 unload_buf = FALSE; |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
554 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
555 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
556 { |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
557 // A terminal buffer is wiped out if the job has finished. |
11917
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patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
558 del_buf = TRUE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
559 unload_buf = TRUE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
560 wipe_buf = TRUE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
561 } |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
562 CHECK_CURBUF; |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
563 } |
12479
65c7769ef6d1
patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
564 #endif |
7 | 565 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
566 // Disallow deleting the buffer when it is locked (already being closed or |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
567 // halfway a command that relies on it). Unloading is allowed. |
14658
9ffd7d0650c6
patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents:
14593
diff
changeset
|
568 if ((del_buf || wipe_buf) && !can_unload_buffer(buf)) |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
569 return FALSE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
570 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
571 // check no autocommands closed the window |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
572 if (win != NULL && win_valid_any_tab(win)) |
7 | 573 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
574 // Set b_last_cursor when closing the last window for the buffer. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
575 // Remember the last cursor position and window options of the buffer. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
576 // This used to be only for the current window, but then options like |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
577 // 'foldmethod' may be lost with a ":only" command. |
7 | 578 if (buf->b_nwindows == 1) |
579 set_last_cursor(win); | |
580 buflist_setfpos(buf, win, | |
581 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum, | |
582 win->w_cursor.col, TRUE); | |
583 } | |
584 | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
585 set_bufref(&bufref, buf); |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
586 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
587 // When the buffer is no longer in a window, trigger BufWinLeave |
7 | 588 if (buf->b_nwindows == 1) |
589 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
590 ++buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
591 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
592 if (apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname, |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
593 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
594 && !bufref_valid(&bufref)) |
3365 | 595 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
596 // Autocommands deleted the buffer. |
3570 | 597 aucmd_abort: |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
598 emsg(_(e_autocommands_caused_command_to_abort)); |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
599 return FALSE; |
3365 | 600 } |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
601 --buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
602 --buf->b_locked_split; |
3570 | 603 if (abort_if_last && one_window()) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
604 // Autocommands made this the only window. |
3570 | 605 goto aucmd_abort; |
7 | 606 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
607 // When the buffer becomes hidden, but is not unloaded, trigger |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
608 // BufHidden |
7 | 609 if (!unload_buf) |
610 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
611 ++buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
612 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
613 if (apply_autocmds(EVENT_BUFHIDDEN, buf->b_fname, buf->b_fname, |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
614 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
615 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
616 // Autocommands deleted the buffer. |
3570 | 617 goto aucmd_abort; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
618 --buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
619 --buf->b_locked_split; |
3570 | 620 if (abort_if_last && one_window()) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
621 // Autocommands made this the only window. |
3570 | 622 goto aucmd_abort; |
7 | 623 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
624 #ifdef FEAT_EVAL |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
625 // autocmds may abort script processing |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
626 if (!ignore_abort && aborting()) |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
627 return FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
628 #endif |
7 | 629 } |
10114
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
630 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
631 // If the buffer was in curwin and the window has changed, go back to that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
632 // window, if it still exists. This avoids that ":edit x" triggering a |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
633 // "tabnext" BufUnload autocmd leaves a window behind without a buffer. |
10114
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
634 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin)) |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
635 { |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
636 block_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
637 goto_tabpage_win(the_curtab, the_curwin); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
638 unblock_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
639 } |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
640 |
7 | 641 nwindows = buf->b_nwindows; |
642 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
643 // decrease the link count from windows (unless not in any window) |
7 | 644 if (buf->b_nwindows > 0) |
645 --buf->b_nwindows; | |
646 | |
12971
ca3cb1997f08
patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents:
12684
diff
changeset
|
647 #ifdef FEAT_DIFF |
ca3cb1997f08
patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents:
12684
diff
changeset
|
648 if (diffopt_hiddenoff() && !unload_buf && buf->b_nwindows == 0) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
649 diff_buf_delete(buf); // Clear 'diff' for hidden buffer. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
650 #endif |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
651 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
652 // Return when a window is displaying the buffer or when it's not |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
653 // unloaded. |
7 | 654 if (buf->b_nwindows > 0 || !unload_buf) |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
655 return FALSE; |
7 | 656 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
657 // Always remove the buffer when there is no file name. |
7 | 658 if (buf->b_ffname == NULL) |
659 del_buf = TRUE; | |
660 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
661 // When closing the current buffer stop Visual mode before freeing |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
662 // anything. |
10184
4669440016f2
commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents:
10156
diff
changeset
|
663 if (buf == curbuf && VIsual_active |
10156
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
664 #if defined(EXITFREE) |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
665 && !entered_free_all_mem |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
666 #endif |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
667 ) |
10154
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
668 end_visual_mode(); |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
669 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
670 // Free all things allocated for this buffer. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
671 // Also calls the "BufDelete" autocommands when del_buf is TRUE. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
672 // |
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|
673 // Remember if we are closing the current buffer. Restore the number of |
c469e1930456
patch 8.1.2368: using old C style comments
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changeset
|
674 // windows, so that autocommands in buf_freeall() don't get confused. |
7 | 675 is_curbuf = (buf == curbuf); |
676 buf->b_nwindows = nwindows; | |
677 | |
18886
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|
678 buf_freeall(buf, (del_buf ? BFA_DEL : 0) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
679 + (wipe_buf ? BFA_WIPE : 0) |
18886
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|
680 + (ignore_abort ? BFA_IGNORE_ABORT : 0)); |
7 | 681 |
18757
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diff
changeset
|
682 // Autocommands may have deleted the buffer. |
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Christian Brabandt <cb@256bit.org>
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changeset
|
683 if (!bufref_valid(&bufref)) |
23624
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|
684 return FALSE; |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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13302
diff
changeset
|
685 #ifdef FEAT_EVAL |
18886
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patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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|
686 // autocmds may abort script processing |
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patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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|
687 if (!ignore_abort && aborting()) |
23624
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Bram Moolenaar <Bram@vim.org>
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|
688 return FALSE; |
13380
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Christian Brabandt <cb@256bit.org>
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diff
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|
689 #endif |
7 | 690 |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
691 // It's possible that autocommands change curbuf to the one being deleted. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
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parents:
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changeset
|
692 // This might cause the previous curbuf to be deleted unexpectedly. But |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
693 // in some cases it's OK to delete the curbuf, because a new one is |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
694 // obtained anyway. Therefore only return if curbuf changed to the |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
695 // deleted buffer. |
7 | 696 if (buf == curbuf && !is_curbuf) |
23624
f9d02c83f306
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
697 return FALSE; |
9450
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
698 |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
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12387
diff
changeset
|
699 if (win_valid_any_tab(win) && win->w_buffer == buf) |
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changeset
|
700 win->w_buffer = NULL; // make sure we don't use the buffer now |
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|
701 |
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patch 8.1.2368: using old C style comments
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changeset
|
702 // Autocommands may have opened or closed windows for this buffer. |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
703 // Decrement the count for the close we do here. |
9450
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
704 if (buf->b_nwindows > 0) |
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
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9414
diff
changeset
|
705 --buf->b_nwindows; |
7 | 706 |
707 /* | |
708 * Remove the buffer from the list. | |
709 */ | |
710 if (wipe_buf) | |
711 { | |
28211
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
28167
diff
changeset
|
712 // Do not wipe out the buffer if it is used in a window. |
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
28167
diff
changeset
|
713 if (buf->b_nwindows > 0) |
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
28167
diff
changeset
|
714 return FALSE; |
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
715 |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
716 if (action == DOBUF_WIPE_REUSE) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
717 { |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
718 // we can re-use this buffer number, store it |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
719 if (buf_reuse.ga_itemsize == 0) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
720 ga_init2(&buf_reuse, sizeof(int), 50); |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
721 if (ga_grow(&buf_reuse, 1) == OK) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
722 ((int *)buf_reuse.ga_data)[buf_reuse.ga_len++] = buf->b_fnum; |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
723 } |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
724 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
725 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
726 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
727 buf->b_sfname = NULL; |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
728 VIM_CLEAR(buf->b_ffname); |
7 | 729 if (buf->b_prev == NULL) |
730 firstbuf = buf->b_next; | |
731 else | |
732 buf->b_prev->b_next = buf->b_next; | |
733 if (buf->b_next == NULL) | |
734 lastbuf = buf->b_prev; | |
735 else | |
736 buf->b_next->b_prev = buf->b_prev; | |
737 free_buffer(buf); | |
738 } | |
739 else | |
740 { | |
741 if (del_buf) | |
742 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
743 // Free all internal variables and reset option values, to make |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
744 // ":bdel" compatible with Vim 5.7. |
7 | 745 free_buffer_stuff(buf, TRUE); |
746 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
747 // Make it look like a new buffer. |
7 | 748 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; |
749 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
750 // Init the options when loaded again. |
7 | 751 buf->b_p_initialized = FALSE; |
752 } | |
753 buf_clear_file(buf); | |
754 if (del_buf) | |
755 buf->b_p_bl = FALSE; | |
756 } | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
757 // NOTE: at this point "curbuf" may be invalid! |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
758 return TRUE; |
7 | 759 } |
760 | |
761 /* | |
762 * Make buffer not contain a file. | |
763 */ | |
764 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
765 buf_clear_file(buf_T *buf) |
7 | 766 { |
767 buf->b_ml.ml_line_count = 1; | |
16996
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
16872
diff
changeset
|
768 unchanged(buf, TRUE, TRUE); |
7 | 769 buf->b_shortname = FALSE; |
770 buf->b_p_eol = TRUE; | |
771 buf->b_start_eol = TRUE; | |
772 buf->b_p_bomb = FALSE; | |
1352 | 773 buf->b_start_bomb = FALSE; |
7 | 774 buf->b_ml.ml_mfp = NULL; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
775 buf->b_ml.ml_flags = ML_EMPTY; // empty buffer |
7 | 776 #ifdef FEAT_NETBEANS_INTG |
777 netbeans_deleted_all_lines(buf); | |
778 #endif | |
779 } | |
780 | |
781 /* | |
782 * buf_freeall() - free all things allocated for a buffer that are related to | |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
783 * the file. Careful: get here with "curwin" NULL when exiting. |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
784 * flags: |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
785 * BFA_DEL buffer is going to be deleted |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
786 * BFA_WIPE buffer is going to be wiped out |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
787 * BFA_KEEP_UNDO do not free undo information |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
788 * BFA_IGNORE_ABORT don't abort even when aborting() returns TRUE |
7 | 789 */ |
790 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
791 buf_freeall(buf_T *buf, int flags) |
7 | 792 { |
793 int is_curbuf = (buf == curbuf); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
794 bufref_T bufref; |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
795 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
796 win_T *the_curwin = curwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
797 tabpage_T *the_curtab = curtab; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
798 |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
799 // Make sure the buffer isn't closed by autocommands. |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
800 ++buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
801 ++buf->b_locked_split; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
802 set_bufref(&bufref, buf); |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
803 if (buf->b_ml.ml_mfp != NULL) |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
804 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
805 if (apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
806 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
807 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
808 // autocommands deleted the buffer |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
809 return; |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
810 } |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
811 if ((flags & BFA_DEL) && buf->b_p_bl) |
7 | 812 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
813 if (apply_autocmds(EVENT_BUFDELETE, buf->b_fname, buf->b_fname, |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
814 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
815 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
816 // autocommands deleted the buffer |
7 | 817 return; |
818 } | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
819 if (flags & BFA_WIPE) |
7 | 820 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
821 if (apply_autocmds(EVENT_BUFWIPEOUT, buf->b_fname, buf->b_fname, |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
822 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
823 && !bufref_valid(&bufref)) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
824 // autocommands deleted the buffer |
7 | 825 return; |
826 } | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
827 --buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
828 --buf->b_locked_split; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
829 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
830 // If the buffer was in curwin and the window has changed, go back to that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
831 // window, if it still exists. This avoids that ":edit x" triggering a |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
832 // "tabnext" BufUnload autocmd leaves a window behind without a buffer. |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
833 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin)) |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
834 { |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
835 block_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
836 goto_tabpage_win(the_curtab, the_curwin); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
837 unblock_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
838 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
839 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
840 #ifdef FEAT_EVAL |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
841 // autocmds may abort script processing |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
842 if ((flags & BFA_IGNORE_ABORT) == 0 && aborting()) |
7 | 843 return; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
844 #endif |
7 | 845 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
846 // It's possible that autocommands change curbuf to the one being deleted. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
847 // This might cause curbuf to be deleted unexpectedly. But in some cases |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
848 // it's OK to delete the curbuf, because a new one is obtained anyway. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
849 // Therefore only return if curbuf changed to the deleted buffer. |
7 | 850 if (buf == curbuf && !is_curbuf) |
851 return; | |
852 #ifdef FEAT_DIFF | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
853 diff_buf_delete(buf); // Can't use 'diff' for unloaded buffer. |
7 | 854 #endif |
3068 | 855 #ifdef FEAT_SYN_HL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
856 // Remove any ownsyntax, unless exiting. |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
857 if (curwin != NULL && curwin->w_buffer == buf) |
3182 | 858 reset_synblock(curwin); |
3068 | 859 #endif |
1187 | 860 |
861 #ifdef FEAT_FOLDING | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
862 // No folds in an empty buffer. |
1187 | 863 { |
864 win_T *win; | |
865 tabpage_T *tp; | |
866 | |
867 FOR_ALL_TAB_WINDOWS(tp, win) | |
868 if (win->w_buffer == buf) | |
869 clearFolding(win); | |
870 } | |
871 #endif | |
872 | |
7 | 873 #ifdef FEAT_TCL |
874 tcl_buffer_free(buf); | |
875 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
876 ml_close(buf, TRUE); // close and delete the memline/memfile |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
877 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
|
878 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
|
879 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
880 u_blockfree(buf); // free the memory allocated for undo |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
881 u_clearall(buf); // reset all undo information |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
882 } |
7 | 883 #ifdef FEAT_SYN_HL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
884 syntax_clear(&buf->b_s); // reset syntax info |
7 | 885 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
886 #ifdef FEAT_PROP_POPUP |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
887 clear_buf_prop_types(buf); |
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
888 #endif |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
889 buf->b_flags &= ~BF_READERR; // a read error is no longer relevant |
7 | 890 } |
891 | |
892 /* | |
893 * Free a buffer structure and the things it contains related to the buffer | |
894 * itself (not the file, that must have been done already). | |
895 */ | |
896 static void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
897 free_buffer(buf_T *buf) |
7 | 898 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
899 ++buf_free_count; |
7 | 900 free_buffer_stuff(buf, TRUE); |
4287 | 901 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
902 // b:changedtick uses an item in buf_T, remove it now |
12630
560adb3eed8b
patch 8.0.1193: crash when wiping out a buffer after using getbufinfo()
Christian Brabandt <cb@256bit.org>
parents:
12572
diff
changeset
|
903 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di); |
4287 | 904 unref_var_dict(buf->b_vars); |
18225
6c3a8312486d
patch 8.1.2107: various memory leaks reported by asan
Bram Moolenaar <Bram@vim.org>
parents:
18203
diff
changeset
|
905 remove_listeners(buf); |
4287 | 906 #endif |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
907 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
908 lua_buffer_free(buf); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
909 #endif |
14 | 910 #ifdef FEAT_MZSCHEME |
911 mzscheme_buffer_free(buf); | |
912 #endif | |
7 | 913 #ifdef FEAT_PERL |
914 perl_buf_free(buf); | |
915 #endif | |
916 #ifdef FEAT_PYTHON | |
917 python_buffer_free(buf); | |
918 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
919 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
920 python3_buffer_free(buf); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
921 #endif |
7 | 922 #ifdef FEAT_RUBY |
923 ruby_buffer_free(buf); | |
924 #endif | |
9087
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
925 #ifdef FEAT_JOB_CHANNEL |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
926 channel_buffer_free(buf); |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
927 #endif |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
928 #ifdef FEAT_TERMINAL |
11834
0cfe4a07c2ad
patch 8.0.0797: finished job in terminal window is not handled
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
929 free_terminal(buf); |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
930 #endif |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
931 #ifdef FEAT_JOB_CHANNEL |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
932 vim_free(buf->b_prompt_text); |
16872
a836d122231a
patch 8.1.1437: code to handle callbacks is duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16859
diff
changeset
|
933 free_callback(&buf->b_prompt_callback); |
18225
6c3a8312486d
patch 8.1.2107: various memory leaks reported by asan
Bram Moolenaar <Bram@vim.org>
parents:
18203
diff
changeset
|
934 free_callback(&buf->b_prompt_interrupt); |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
935 #endif |
9515
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
936 |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
937 buf_hashtab_remove(buf); |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
938 |
40 | 939 aubuflocal_remove(buf); |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
940 |
5816 | 941 if (autocmd_busy) |
942 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
943 // Do not free the buffer structure while autocommands are executing, |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
944 // it's still needed. Free it when autocmd_busy is reset. |
5816 | 945 buf->b_next = au_pending_free_buf; |
946 au_pending_free_buf = buf; | |
947 } | |
948 else | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
949 { |
5816 | 950 vim_free(buf); |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
951 if (curbuf == buf) |
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
952 curbuf = NULL; // make clear it's not to be used |
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
953 } |
7 | 954 } |
955 | |
956 /* | |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
957 * Initializes b:changedtick. |
10889
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
958 */ |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
959 static void |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
960 init_changedtick(buf_T *buf) |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
961 { |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
962 dictitem_T *di = (dictitem_T *)&buf->b_ct_di; |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
963 |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
964 di->di_flags = DI_FLAGS_FIX | DI_FLAGS_RO; |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
965 di->di_tv.v_type = VAR_NUMBER; |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
966 di->di_tv.v_lock = VAR_FIXED; |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
967 di->di_tv.vval.v_number = 0; |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
968 |
10954
8ff62b4cffae
patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
969 #ifdef FEAT_EVAL |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
970 STRCPY(buf->b_ct_di.di_key, "changedtick"); |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
971 (void)dict_add(buf->b_vars, di); |
10954
8ff62b4cffae
patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
972 #endif |
10889
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
973 } |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
974 |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
975 /* |
7 | 976 * Free stuff in the buffer for ":bdel" and when wiping out the buffer. |
977 */ | |
978 static void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
979 free_buffer_stuff( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
980 buf_T *buf, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
981 int free_options) // free options as well |
7 | 982 { |
983 if (free_options) | |
984 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
985 clear_wininfo(buf); // including window-local options |
7 | 986 free_buf_options(buf, TRUE); |
2620 | 987 #ifdef FEAT_SPELL |
988 ga_clear(&buf->b_s.b_langp); | |
989 #endif | |
7 | 990 } |
991 #ifdef FEAT_EVAL | |
10889
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992 { |
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993 varnumber_T tick = CHANGEDTICK(buf); |
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994 |
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995 vars_clear(&buf->b_vars->dv_hashtab); // free all buffer variables |
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996 hash_init(&buf->b_vars->dv_hashtab); |
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997 init_changedtick(buf); |
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998 CHANGEDTICK(buf) = tick; |
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999 remove_listeners(buf); |
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1000 } |
7 | 1001 #endif |
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1002 uc_clear(&buf->b_ucmds); // clear local user commands |
7 | 1003 #ifdef FEAT_SIGNS |
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1004 buf_delete_signs(buf, (char_u *)"*"); // delete any signs |
7 | 1005 #endif |
1781 | 1006 #ifdef FEAT_NETBEANS_INTG |
2210 | 1007 netbeans_file_killed(buf); |
1781 | 1008 #endif |
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1009 map_clear_int(buf, MAP_ALL_MODES, TRUE, FALSE); // clear local mappings |
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1010 map_clear_int(buf, MAP_ALL_MODES, TRUE, TRUE); // clear local abbrevs |
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1011 VIM_CLEAR(buf->b_start_fenc); |
7 | 1012 } |
1013 | |
1014 /* | |
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1015 * Free one wininfo_T. |
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1016 */ |
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1017 void |
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1018 free_wininfo(wininfo_T *wip) |
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1019 { |
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1020 if (wip->wi_optset) |
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1021 { |
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1022 clear_winopt(&wip->wi_opt); |
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1023 #ifdef FEAT_FOLDING |
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1024 deleteFoldRecurse(&wip->wi_folds); |
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1025 #endif |
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1026 } |
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1027 vim_free(wip); |
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1028 } |
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1029 |
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1030 /* |
7 | 1031 * Free the b_wininfo list for buffer "buf". |
1032 */ | |
1033 static void | |
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1034 clear_wininfo(buf_T *buf) |
7 | 1035 { |
1036 wininfo_T *wip; | |
1037 | |
1038 while (buf->b_wininfo != NULL) | |
1039 { | |
1040 wip = buf->b_wininfo; | |
1041 buf->b_wininfo = wip->wi_next; | |
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1042 free_wininfo(wip); |
7 | 1043 } |
1044 } | |
1045 | |
1046 /* | |
1047 * Go to another buffer. Handles the result of the ATTENTION dialog. | |
1048 */ | |
1049 void | |
7817
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1050 goto_buffer( |
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1051 exarg_T *eap, |
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1052 int start, |
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1053 int dir, |
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1054 int count) |
7 | 1055 { |
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1056 bufref_T old_curbuf; |
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1057 int save_sea = swap_exists_action; |
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1058 |
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1059 set_bufref(&old_curbuf, curbuf); |
7 | 1060 |
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1061 if (swap_exists_action == SEA_NONE) |
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1062 swap_exists_action = SEA_DIALOG; |
7 | 1063 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO, |
1064 start, dir, count, eap->forceit); | |
1065 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's') | |
1066 { | |
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1067 #if defined(FEAT_EVAL) |
24 | 1068 cleanup_T cs; |
1069 | |
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1070 // Reset the error/interrupt/exception state here so that |
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1071 // aborting() returns FALSE when closing a window. |
24 | 1072 enter_cleanup(&cs); |
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1073 #endif |
24 | 1074 |
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1075 // Quitting means closing the split window, nothing else. |
7 | 1076 win_close(curwin, TRUE); |
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1077 swap_exists_action = save_sea; |
602 | 1078 swap_exists_did_quit = TRUE; |
24 | 1079 |
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1080 #if defined(FEAT_EVAL) |
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1081 // Restore the error/interrupt/exception state if not discarded by a |
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1082 // new aborting error, interrupt, or uncaught exception. |
24 | 1083 leave_cleanup(&cs); |
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1084 #endif |
7 | 1085 } |
1086 else | |
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1087 handle_swap_exists(&old_curbuf); |
7 | 1088 } |
1089 | |
1090 /* | |
1091 * Handle the situation of swap_exists_action being set. | |
1092 * It is allowed for "old_curbuf" to be NULL or invalid. | |
1093 */ | |
1094 void | |
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1095 handle_swap_exists(bufref_T *old_curbuf) |
7 | 1096 { |
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1097 #if defined(FEAT_EVAL) |
24 | 1098 cleanup_T cs; |
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1099 #endif |
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1100 #ifdef FEAT_SYN_HL |
4139 | 1101 long old_tw = curbuf->b_p_tw; |
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1102 #endif |
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1103 buf_T *buf; |
20 | 1104 |
7 | 1105 if (swap_exists_action == SEA_QUIT) |
1106 { | |
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1107 #if defined(FEAT_EVAL) |
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1108 // Reset the error/interrupt/exception state here so that |
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1109 // aborting() returns FALSE when closing a buffer. |
24 | 1110 enter_cleanup(&cs); |
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1111 #endif |
24 | 1112 |
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1113 // User selected Quit at ATTENTION prompt. Go back to previous |
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1114 // buffer. If that buffer is gone or the same as the current one, |
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1115 // open a new, empty buffer. |
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1116 swap_exists_action = SEA_NONE; // don't want it again |
602 | 1117 swap_exists_did_quit = TRUE; |
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1118 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE, FALSE); |
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1119 if (old_curbuf == NULL || !bufref_valid(old_curbuf) |
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1120 || old_curbuf->br_buf == curbuf) |
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1121 { |
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1122 // Block autocommands here because curwin->w_buffer is NULL. |
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1123 block_autocmds(); |
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1124 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED); |
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1125 unblock_autocmds(); |
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1126 } |
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1127 else |
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1128 buf = old_curbuf->br_buf; |
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1129 if (buf != NULL) |
4139 | 1130 { |
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1131 int old_msg_silent = msg_silent; |
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1132 |
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1133 if (shortmess(SHM_FILEINFO)) |
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1134 msg_silent = 1; // prevent fileinfo message |
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1135 enter_buffer(buf); |
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1136 // restore msg_silent, so that the command line will be shown |
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1137 msg_silent = old_msg_silent; |
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1138 |
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1139 #ifdef FEAT_SYN_HL |
4139 | 1140 if (old_tw != curbuf->b_p_tw) |
1141 check_colorcolumn(curwin); | |
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1142 #endif |
4139 | 1143 } |
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1144 // If "old_curbuf" is NULL we are in big trouble here... |
24 | 1145 |
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1146 #if defined(FEAT_EVAL) |
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1147 // Restore the error/interrupt/exception state if not discarded by a |
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1148 // new aborting error, interrupt, or uncaught exception. |
24 | 1149 leave_cleanup(&cs); |
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1150 #endif |
7 | 1151 } |
1152 else if (swap_exists_action == SEA_RECOVER) | |
1153 { | |
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1154 #if defined(FEAT_EVAL) |
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1155 // Reset the error/interrupt/exception state here so that |
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1156 // aborting() returns FALSE when closing a buffer. |
24 | 1157 enter_cleanup(&cs); |
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1158 #endif |
24 | 1159 |
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1160 // User selected Recover at ATTENTION prompt. |
7 | 1161 msg_scroll = TRUE; |
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1162 ml_recover(FALSE); |
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1163 msg_puts("\n"); // don't overwrite the last message |
7 | 1164 cmdline_row = msg_row; |
717 | 1165 do_modelines(0); |
24 | 1166 |
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1167 #if defined(FEAT_EVAL) |
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1168 // Restore the error/interrupt/exception state if not discarded by a |
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1169 // new aborting error, interrupt, or uncaught exception. |
24 | 1170 leave_cleanup(&cs); |
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1171 #endif |
7 | 1172 } |
1173 swap_exists_action = SEA_NONE; | |
1174 } | |
1175 | |
1176 /* | |
5586 | 1177 * Make the current buffer empty. |
1178 * Used when it is wiped out and it's the last buffer. | |
1179 */ | |
1180 static int | |
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1181 empty_curbuf( |
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|
1182 int close_others, |
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1183 int forceit, |
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1184 int action) |
5586 | 1185 { |
1186 int retval; | |
1187 buf_T *buf = curbuf; | |
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1188 bufref_T bufref; |
5586 | 1189 |
1190 if (action == DOBUF_UNLOAD) | |
1191 { | |
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1192 emsg(_(e_cannot_unload_last_buffer)); |
5586 | 1193 return FAIL; |
1194 } | |
1195 | |
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1196 set_bufref(&bufref, buf); |
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1197 if (close_others) |
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1198 // Close any other windows on this buffer, then make it empty. |
5586 | 1199 close_windows(buf, TRUE); |
1200 | |
1201 setpcmark(); | |
1202 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, | |
1203 forceit ? ECMD_FORCEIT : 0, curwin); | |
1204 | |
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1205 // do_ecmd() may create a new buffer, then we have to delete |
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1206 // the old one. But do_ecmd() may have done that already, check |
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1207 // if the buffer still exists. |
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1208 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0) |
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|
1209 close_buffer(NULL, buf, action, FALSE, FALSE); |
5586 | 1210 if (!close_others) |
1211 need_fileinfo = FALSE; | |
1212 return retval; | |
1213 } | |
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1214 |
7 | 1215 /* |
1216 * Implementation of the commands for the buffer list. | |
1217 * | |
1218 * action == DOBUF_GOTO go to specified buffer | |
1219 * action == DOBUF_SPLIT split window and go to specified buffer | |
1220 * action == DOBUF_UNLOAD unload specified buffer(s) | |
1221 * action == DOBUF_DEL delete specified buffer(s) from buffer list | |
1222 * action == DOBUF_WIPE delete specified buffer(s) really | |
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1223 * action == DOBUF_WIPE_REUSE idem, and add number to "buf_reuse" |
7 | 1224 * |
1225 * start == DOBUF_CURRENT go to "count" buffer from current buffer | |
1226 * start == DOBUF_FIRST go to "count" buffer from first buffer | |
1227 * start == DOBUF_LAST go to "count" buffer from last buffer | |
1228 * start == DOBUF_MOD go to "count" modified buffer from current buffer | |
1229 * | |
1230 * Return FAIL or OK. | |
1231 */ | |
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1232 static int |
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1233 do_buffer_ext( |
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1234 int action, |
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1235 int start, |
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1236 int dir, // FORWARD or BACKWARD |
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1237 int count, // buffer number or number of buffers |
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1238 int flags) // DOBUF_FORCEIT etc. |
7 | 1239 { |
1240 buf_T *buf; | |
1241 buf_T *bp; | |
1242 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL | |
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1243 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
7 | 1244 |
1245 switch (start) | |
1246 { | |
1247 case DOBUF_FIRST: buf = firstbuf; break; | |
1248 case DOBUF_LAST: buf = lastbuf; break; | |
1249 default: buf = curbuf; break; | |
1250 } | |
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1251 if (start == DOBUF_MOD) // find next modified buffer |
7 | 1252 { |
1253 while (count-- > 0) | |
1254 { | |
1255 do | |
1256 { | |
1257 buf = buf->b_next; | |
1258 if (buf == NULL) | |
1259 buf = firstbuf; | |
1260 } | |
1261 while (buf != curbuf && !bufIsChanged(buf)); | |
1262 } | |
1263 if (!bufIsChanged(buf)) | |
1264 { | |
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1265 emsg(_(e_no_modified_buffer_found)); |
7 | 1266 return FAIL; |
1267 } | |
1268 } | |
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1269 else if (start == DOBUF_FIRST && count) // find specified buffer number |
7 | 1270 { |
1271 while (buf != NULL && buf->b_fnum != count) | |
1272 buf = buf->b_next; | |
1273 } | |
1274 else | |
1275 { | |
1276 bp = NULL; | |
1277 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf)) | |
1278 { | |
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1279 // remember the buffer where we start, we come back there when all |
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|
1280 // buffers are unlisted. |
7 | 1281 if (bp == NULL) |
1282 bp = buf; | |
1283 if (dir == FORWARD) | |
1284 { | |
1285 buf = buf->b_next; | |
1286 if (buf == NULL) | |
1287 buf = firstbuf; | |
1288 } | |
1289 else | |
1290 { | |
1291 buf = buf->b_prev; | |
1292 if (buf == NULL) | |
1293 buf = lastbuf; | |
1294 } | |
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1295 // don't count unlisted buffers |
7 | 1296 if (unload || buf->b_p_bl) |
1297 { | |
1298 --count; | |
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1299 bp = NULL; // use this buffer as new starting point |
7 | 1300 } |
1301 if (bp == buf) | |
1302 { | |
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1303 // back where we started, didn't find anything. |
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1304 emsg(_(e_there_is_no_listed_buffer)); |
7 | 1305 return FAIL; |
1306 } | |
1307 } | |
1308 } | |
1309 | |
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1310 if (buf == NULL) // could not find it |
7 | 1311 { |
1312 if (start == DOBUF_FIRST) | |
1313 { | |
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1314 // don't warn when deleting |
7 | 1315 if (!unload) |
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1316 semsg(_(e_buffer_nr_does_not_exist), count); |
7 | 1317 } |
1318 else if (dir == FORWARD) | |
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1319 emsg(_(e_cannot_go_beyond_last_buffer)); |
7 | 1320 else |
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1321 emsg(_(e_cannot_go_before_first_buffer)); |
7 | 1322 return FAIL; |
1323 } | |
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1324 #ifdef FEAT_PROP_POPUP |
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1325 if ((flags & DOBUF_NOPOPUP) && bt_popup(buf) |
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1326 # ifdef FEAT_TERMINAL |
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1327 && !bt_terminal(buf) |
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1328 #endif |
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1329 ) |
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1330 return OK; |
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1331 #endif |
7 | 1332 |
1333 #ifdef FEAT_GUI | |
1334 need_mouse_correct = TRUE; | |
1335 #endif | |
1336 | |
1337 /* | |
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1338 * delete buffer "buf" from memory and/or the list |
7 | 1339 */ |
1340 if (unload) | |
1341 { | |
1342 int forward; | |
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1343 bufref_T bufref; |
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1344 |
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1345 if (!can_unload_buffer(buf)) |
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1346 return FAIL; |
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1347 |
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1348 set_bufref(&bufref, buf); |
7 | 1349 |
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1350 // When unloading or deleting a buffer that's already unloaded and |
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1351 // unlisted: fail silently. |
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1352 if (action != DOBUF_WIPE && action != DOBUF_WIPE_REUSE |
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1353 && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl) |
7 | 1354 return FAIL; |
1355 | |
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1356 if ((flags & DOBUF_FORCEIT) == 0 && bufIsChanged(buf)) |
7 | 1357 { |
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1358 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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1359 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1360 { |
1361 dialog_changed(buf, FALSE); | |
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1362 if (!bufref_valid(&bufref)) |
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1363 // Autocommand deleted buffer, oops! It's not changed |
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parents:
18746
diff
changeset
|
1364 // now. |
7 | 1365 return FAIL; |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1366 // If it's still changed fail silently, the dialog already |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1367 // mentioned why it fails. |
36 | 1368 if (bufIsChanged(buf)) |
1369 return FAIL; | |
7 | 1370 } |
36 | 1371 else |
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13535
diff
changeset
|
1372 #endif |
7 | 1373 { |
26439
b18f3b0f317c
patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents:
26388
diff
changeset
|
1374 semsg(_(e_no_write_since_last_change_for_buffer_nr_add_bang_to_override), |
7 | 1375 buf->b_fnum); |
1376 return FAIL; | |
1377 } | |
1378 } | |
1379 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
1380 // When closing the current buffer stop Visual mode. |
10184
4669440016f2
commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents:
10156
diff
changeset
|
1381 if (buf == curbuf && VIsual_active) |
10154
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
1382 end_visual_mode(); |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
1383 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1384 // If deleting the last (listed) buffer, make it empty. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1385 // The last (listed) buffer cannot be unloaded. |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
1386 FOR_ALL_BUFFERS(bp) |
7 | 1387 if (bp->b_p_bl && bp != buf) |
1388 break; | |
1389 if (bp == NULL && buf == curbuf) | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1390 return empty_curbuf(TRUE, (flags & DOBUF_FORCEIT), action); |
7 | 1391 |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1392 // If the deleted buffer is the current one, close the current window |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1393 // (unless it's the only window). Repeat this so long as we end up in |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1394 // a window with this buffer. |
671 | 1395 while (buf == curbuf |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1396 && !(curwin->w_closing || curwin->w_buffer->b_locked > 0) |
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
1397 && (!ONE_WINDOW || first_tabpage->tp_next != NULL)) |
5302 | 1398 { |
1399 if (win_close(curwin, FALSE) == FAIL) | |
1400 break; | |
1401 } | |
7 | 1402 |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1403 // If the buffer to be deleted is not the current one, delete it here. |
7 | 1404 if (buf != curbuf) |
1405 { | |
671 | 1406 close_windows(buf, FALSE); |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
1407 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows <= 0) |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
1408 close_buffer(NULL, buf, action, FALSE, FALSE); |
7 | 1409 return OK; |
1410 } | |
1411 | |
1412 /* | |
1413 * Deleting the current buffer: Need to find another buffer to go to. | |
5586 | 1414 * There should be another, otherwise it would have been handled |
1415 * above. However, autocommands may have deleted all buffers. | |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9479
diff
changeset
|
1416 * First use au_new_curbuf.br_buf, if it is valid. |
7 | 1417 * Then prefer the buffer we most recently visited. |
1418 * Else try to find one that is loaded, after the current buffer, | |
1419 * then before the current buffer. | |
1420 * Finally use any buffer. | |
1421 */ | |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
1422 buf = NULL; // selected buffer |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1423 bp = NULL; // used when no loaded buffer found |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9479
diff
changeset
|
1424 if (au_new_curbuf.br_buf != NULL && bufref_valid(&au_new_curbuf)) |
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9479
diff
changeset
|
1425 buf = au_new_curbuf.br_buf; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1426 else if (curwin->w_jumplistlen > 0) |
7 | 1427 { |
1428 int jumpidx; | |
1429 | |
1430 jumpidx = curwin->w_jumplistidx - 1; | |
1431 if (jumpidx < 0) | |
1432 jumpidx = curwin->w_jumplistlen - 1; | |
1433 | |
1434 forward = jumpidx; | |
1435 while (jumpidx != curwin->w_jumplistidx) | |
1436 { | |
1437 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum); | |
1438 if (buf != NULL) | |
1439 { | |
27601
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patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1440 // Skip current and unlisted bufs. Also skip a quickfix |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
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parents:
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diff
changeset
|
1441 // buffer, it might be deleted soon. |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1442 if (buf == curbuf || !buf->b_p_bl |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1443 #if defined(FEAT_QUICKFIX) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1444 || bt_quickfix(buf) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1445 #endif |
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patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1446 ) |
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patch 8.2.4327: may end up with no current buffer
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parents:
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diff
changeset
|
1447 buf = NULL; |
7 | 1448 else if (buf->b_ml.ml_mfp == NULL) |
1449 { | |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1450 // skip unloaded buf, but may keep it for later |
7 | 1451 if (bp == NULL) |
1452 bp = buf; | |
1453 buf = NULL; | |
1454 } | |
1455 } | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1456 if (buf != NULL) // found a valid buffer: stop searching |
7 | 1457 break; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1458 // advance to older entry in jump list |
7 | 1459 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen) |
1460 break; | |
1461 if (--jumpidx < 0) | |
1462 jumpidx = curwin->w_jumplistlen - 1; | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1463 if (jumpidx == forward) // List exhausted for sure |
7 | 1464 break; |
1465 } | |
1466 } | |
1467 | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1468 if (buf == NULL) // No previous buffer, Try 2'nd approach |
7 | 1469 { |
1470 forward = TRUE; | |
1471 buf = curbuf->b_next; | |
1472 for (;;) | |
1473 { | |
1474 if (buf == NULL) | |
1475 { | |
18757
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18746
diff
changeset
|
1476 if (!forward) // tried both directions |
7 | 1477 break; |
1478 buf = curbuf->b_prev; | |
1479 forward = FALSE; | |
1480 continue; | |
1481 } | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1482 // in non-help buffer, try to skip help buffers, and vv |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1483 if (buf->b_help == curbuf->b_help && buf->b_p_bl |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1484 #if defined(FEAT_QUICKFIX) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1485 && !bt_quickfix(buf) |
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patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1486 #endif |
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patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1487 ) |
7 | 1488 { |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1489 if (buf->b_ml.ml_mfp != NULL) // found loaded buffer |
7 | 1490 break; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1491 if (bp == NULL) // remember unloaded buf for later |
7 | 1492 bp = buf; |
1493 } | |
1494 if (forward) | |
1495 buf = buf->b_next; | |
1496 else | |
1497 buf = buf->b_prev; | |
1498 } | |
1499 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1500 if (buf == NULL) // No loaded buffer, use unloaded one |
7 | 1501 buf = bp; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1502 if (buf == NULL) // No loaded buffer, find listed one |
7 | 1503 { |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
1504 FOR_ALL_BUFFERS(buf) |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1505 if (buf->b_p_bl && buf != curbuf |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1506 #if defined(FEAT_QUICKFIX) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1507 && !bt_quickfix(buf) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1508 #endif |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1509 ) |
7 | 1510 break; |
1511 } | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1512 if (buf == NULL) // Still no buffer, just take one |
7 | 1513 { |
1514 if (curbuf->b_next != NULL) | |
1515 buf = curbuf->b_next; | |
1516 else | |
1517 buf = curbuf->b_prev; | |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1518 #if defined(FEAT_QUICKFIX) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1519 if (bt_quickfix(buf)) |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1520 buf = NULL; |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1521 #endif |
7 | 1522 } |
1523 } | |
1524 | |
5586 | 1525 if (buf == NULL) |
1526 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1527 // Autocommands must have wiped out all other buffers. Only option |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1528 // now is to make the current buffer empty. |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1529 return empty_curbuf(FALSE, (flags & DOBUF_FORCEIT), action); |
5586 | 1530 } |
1531 | |
7 | 1532 /* |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1533 * make "buf" the current buffer |
7 | 1534 */ |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1535 if (action == DOBUF_SPLIT) // split window first |
7 | 1536 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1537 // If 'switchbuf' contains "useopen": jump to first window containing |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1538 // "buf" if one exists |
1618 | 1539 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf)) |
825 | 1540 return OK; |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1541 // If 'switchbuf' contains "usetab": jump to first window in any tab |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1542 // page containing "buf" if one exists |
1618 | 1543 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf)) |
7 | 1544 return OK; |
1545 if (win_split(0, 0) == FAIL) | |
1546 return FAIL; | |
1547 } | |
1548 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1549 // go to current buffer - nothing to do |
7 | 1550 if (buf == curbuf) |
1551 return OK; | |
1552 | |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1553 // Check if the current buffer may be abandoned. |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1554 if (action == DOBUF_GOTO && !can_abandon(curbuf, (flags & DOBUF_FORCEIT))) |
7 | 1555 { |
1556 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
1557 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1558 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
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9473
diff
changeset
|
1559 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
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9473
diff
changeset
|
1560 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1561 set_bufref(&bufref, buf); |
7 | 1562 dialog_changed(curbuf, FALSE); |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1563 if (!bufref_valid(&bufref)) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1564 // Autocommand deleted buffer, oops! |
7 | 1565 return FAIL; |
1566 } | |
1567 if (bufIsChanged(curbuf)) | |
1568 #endif | |
1569 { | |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1570 no_write_message(); |
7 | 1571 return FAIL; |
1572 } | |
1573 } | |
1574 | |
18757
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parents:
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diff
changeset
|
1575 // Go to the other buffer. |
7 | 1576 set_curbuf(buf, action); |
1577 | |
1578 if (action == DOBUF_SPLIT) | |
18757
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diff
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|
1579 RESET_BINDING(curwin); // reset 'scrollbind' and 'cursorbind' |
7 | 1580 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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13302
diff
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|
1581 #if defined(FEAT_EVAL) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
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|
1582 if (aborting()) // autocmds may abort script processing |
7 | 1583 return FAIL; |
1584 #endif | |
1585 | |
1586 return OK; | |
1587 } | |
1588 | |
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|
1589 int |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1590 do_buffer( |
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1591 int action, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1592 int start, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1593 int dir, // FORWARD or BACKWARD |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1594 int count, // buffer number or number of buffers |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1595 int forceit) // TRUE when using ! |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1596 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1597 return do_buffer_ext(action, start, dir, count, |
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Bram Moolenaar <Bram@vim.org>
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|
1598 forceit ? DOBUF_FORCEIT : 0); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1599 } |
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diff
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|
1600 |
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diff
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|
1601 /* |
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diff
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|
1602 * do_bufdel() - delete or unload buffer(s) |
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|
1603 * |
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diff
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|
1604 * addr_count == 0: ":bdel" - delete current buffer |
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1605 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1606 * buffer "end_bnr", then any other arguments. |
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|
1607 * addr_count == 2: ":N,N bdel" - delete buffers in range |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1608 * |
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|
1609 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1610 * DOBUF_DEL (":bdel") |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1611 * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1612 * Returns error message or NULL |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1613 */ |
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|
1614 char * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1615 do_bufdel( |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1616 int command, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1617 char_u *arg, // pointer to extra arguments |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1618 int addr_count, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1619 int start_bnr, // first buffer number in a range |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1620 int end_bnr, // buffer nr or last buffer nr in a range |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1621 int forceit) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1622 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1623 int do_current = 0; // delete current buffer? |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1624 int deleted = 0; // number of buffers deleted |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1625 char *errormsg = NULL; // return value |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1626 int bnr; // buffer number |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1627 char_u *p; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1628 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1629 if (addr_count == 0) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1630 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1631 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1632 } |
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|
1633 else |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1634 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1635 if (addr_count == 2) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1636 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1637 if (*arg) // both range and argument is not allowed |
26883
7f150a4936f2
patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26863
diff
changeset
|
1638 return ex_errmsg(e_trailing_characters_str, arg); |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1639 bnr = start_bnr; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1640 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1641 else // addr_count == 1 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1642 bnr = end_bnr; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1643 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1644 for ( ;!got_int; ui_breakcheck()) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1645 { |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1646 // Delete the current buffer last, otherwise when the |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1647 // current buffer is deleted, the next buffer becomes |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1648 // the current one and will be loaded, which may then |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1649 // also be deleted, etc. |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1650 if (bnr == curbuf->b_fnum) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1651 do_current = bnr; |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
1652 else if (do_buffer_ext(command, DOBUF_FIRST, FORWARD, bnr, |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1653 DOBUF_NOPOPUP | (forceit ? DOBUF_FORCEIT : 0)) == OK) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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changeset
|
1654 ++deleted; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1655 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1656 // find next buffer number to delete/unload |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1657 if (addr_count == 2) |
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|
1658 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1659 if (++bnr > end_bnr) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1660 break; |
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|
1661 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1662 else // addr_count == 1 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1663 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1664 arg = skipwhite(arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1665 if (*arg == NUL) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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changeset
|
1666 break; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1667 if (!VIM_ISDIGIT(*arg)) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1668 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1669 p = skiptowhite_esc(arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1670 bnr = buflist_findpat(arg, p, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1671 command == DOBUF_WIPE || command == DOBUF_WIPE_REUSE, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1672 FALSE, FALSE); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1673 if (bnr < 0) // failed |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1674 break; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1675 arg = p; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1676 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1677 else |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1678 bnr = getdigits(&arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1679 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1680 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1681 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1682 FORWARD, do_current, forceit) == OK) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1683 ++deleted; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1684 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1685 if (deleted == 0) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1686 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1687 if (command == DOBUF_UNLOAD) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1688 STRCPY(IObuff, _(e_no_buffers_were_unloaded)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1689 else if (command == DOBUF_DEL) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1690 STRCPY(IObuff, _(e_no_buffers_were_deleted)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1691 else |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1692 STRCPY(IObuff, _(e_no_buffers_were_wiped_out)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1693 errormsg = (char *)IObuff; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1694 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1695 else if (deleted >= p_report) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1696 { |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1697 if (command == DOBUF_UNLOAD) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1698 smsg(NGETTEXT("%d buffer unloaded", |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1699 "%d buffers unloaded", deleted), deleted); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1700 else if (command == DOBUF_DEL) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1701 smsg(NGETTEXT("%d buffer deleted", |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1702 "%d buffers deleted", deleted), deleted); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1703 else |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1704 smsg(NGETTEXT("%d buffer wiped out", |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1705 "%d buffers wiped out", deleted), deleted); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1706 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1707 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1708 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1709 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1710 return errormsg; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1711 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1712 |
7 | 1713 /* |
1714 * Set current buffer to "buf". Executes autocommands and closes current | |
1715 * buffer. "action" tells how to close the current buffer: | |
1716 * DOBUF_GOTO free or hide it | |
1717 * DOBUF_SPLIT nothing | |
1718 * DOBUF_UNLOAD unload it | |
1719 * DOBUF_DEL delete it | |
1720 * DOBUF_WIPE wipe it out | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1721 * DOBUF_WIPE_REUSE wipe it out and add to "buf_reuse" |
7 | 1722 */ |
1723 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1724 set_curbuf(buf_T *buf, int action) |
7 | 1725 { |
1726 buf_T *prevbuf; | |
1727 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1728 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
4139 | 1729 #ifdef FEAT_SYN_HL |
1730 long old_tw = curbuf->b_p_tw; | |
1731 #endif | |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1732 bufref_T newbufref; |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1733 bufref_T prevbufref; |
27507
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1734 int valid; |
7 | 1735 |
1736 setpcmark(); | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
1737 if ((cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1738 curwin->w_alt_fnum = curbuf->b_fnum; // remember alternate file |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1739 buflist_altfpos(curwin); // remember curpos |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1740 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1741 // Don't restart Select mode after switching to another buffer. |
7 | 1742 VIsual_reselect = FALSE; |
1743 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1744 // close_windows() or apply_autocmds() may change curbuf and wipe out "buf" |
7 | 1745 prevbuf = curbuf; |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1746 set_bufref(&prevbufref, prevbuf); |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1747 set_bufref(&newbufref, buf); |
7 | 1748 |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
1749 // Autocommands may delete the current buffer and/or the buffer we want to |
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
1750 // go to. In those cases don't close the buffer. |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
1751 if (!apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf) |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1752 || (bufref_valid(&prevbufref) |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1753 && bufref_valid(&newbufref) |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1754 #ifdef FEAT_EVAL |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1755 && !aborting() |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1756 #endif |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1757 )) |
7 | 1758 { |
3068 | 1759 #ifdef FEAT_SYN_HL |
1760 if (prevbuf == curwin->w_buffer) | |
1761 reset_synblock(curwin); | |
1762 #endif | |
7 | 1763 if (unload) |
671 | 1764 close_windows(prevbuf, FALSE); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1765 #if defined(FEAT_EVAL) |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1766 if (bufref_valid(&prevbufref) && !aborting()) |
7 | 1767 #else |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1768 if (bufref_valid(&prevbufref)) |
7 | 1769 #endif |
815 | 1770 { |
3654 | 1771 win_T *previouswin = curwin; |
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
19075
diff
changeset
|
1772 |
27275
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1773 // Do not sync when in Insert mode and the buffer is open in |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1774 // another window, might be a timer doing something in another |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1775 // window. |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1776 if (prevbuf == curbuf |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1777 && ((State & INSERT) == 0 || curbuf->b_nwindows <= 1)) |
825 | 1778 u_sync(FALSE); |
7 | 1779 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf, |
1780 unload ? action : (action == DOBUF_GOTO | |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11917
diff
changeset
|
1781 && !buf_hide(prevbuf) |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
1782 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
1783 FALSE, FALSE); |
3654 | 1784 if (curwin != previouswin && win_valid(previouswin)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1785 // autocommands changed curwin, Grr! |
3654 | 1786 curwin = previouswin; |
815 | 1787 } |
7 | 1788 } |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1789 // An autocommand may have deleted "buf", already entered it (e.g., when |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1790 // it did ":bunload") or aborted the script processing. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1791 // If curwin->w_buffer is null, enter_buffer() will make it valid again |
27507
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1792 valid = buf_valid(buf); |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1793 if ((valid && buf != curbuf |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1794 #ifdef FEAT_EVAL |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
1795 && !aborting() |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1796 #endif |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
1797 ) || curwin->w_buffer == NULL) |
4139 | 1798 { |
27507
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1799 // If the buffer is not valid but curwin->w_buffer is NULL we must |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1800 // enter some buffer. Using the last one is hopefully OK. |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1801 if (!valid) |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1802 enter_buffer(lastbuf); |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1803 else |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1804 enter_buffer(buf); |
4139 | 1805 #ifdef FEAT_SYN_HL |
1806 if (old_tw != curbuf->b_p_tw) | |
1807 check_colorcolumn(curwin); | |
1808 #endif | |
1809 } | |
7 | 1810 } |
1811 | |
1812 /* | |
1813 * Enter a new current buffer. | |
4139 | 1814 * Old curbuf must have been abandoned already! This also means "curbuf" may |
1815 * be pointing to freed memory. | |
7 | 1816 */ |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
1817 static void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1818 enter_buffer(buf_T *buf) |
7 | 1819 { |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1820 // Get the buffer in the current window. |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1821 curwin->w_buffer = buf; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1822 curbuf = buf; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1823 ++curbuf->b_nwindows; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1824 |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1825 // Copy buffer and window local option values. Not for a help buffer. |
7 | 1826 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP); |
1827 if (!buf->b_help) | |
1828 get_winopts(buf); | |
1829 #ifdef FEAT_FOLDING | |
1830 else | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1831 // Remove all folds in the window. |
7 | 1832 clearFolding(curwin); |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1833 foldUpdateAll(curwin); // update folds (later). |
7 | 1834 #endif |
1835 | |
1836 #ifdef FEAT_DIFF | |
672 | 1837 if (curwin->w_p_diff) |
1838 diff_buf_add(curbuf); | |
7 | 1839 #endif |
1840 | |
3068 | 1841 #ifdef FEAT_SYN_HL |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
1842 curwin->w_s = &(curbuf->b_s); |
3068 | 1843 #endif |
1844 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1845 // Cursor on first line by default. |
7 | 1846 curwin->w_cursor.lnum = 1; |
1847 curwin->w_cursor.col = 0; | |
1848 curwin->w_cursor.coladd = 0; | |
1849 curwin->w_set_curswant = TRUE; | |
1744 | 1850 curwin->w_topline_was_set = FALSE; |
7 | 1851 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1852 // mark cursor position as being invalid |
2091
95b659982b7c
updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
1853 curwin->w_valid = 0; |
95b659982b7c
updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
1854 |
14826
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents:
14744
diff
changeset
|
1855 buflist_setfpos(curbuf, curwin, curbuf->b_last_cursor.lnum, |
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents:
14744
diff
changeset
|
1856 curbuf->b_last_cursor.col, TRUE); |
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents:
14744
diff
changeset
|
1857 |
18757
c469e1930456
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1858 // Make sure the buffer is loaded. |
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1859 if (curbuf->b_ml.ml_mfp == NULL) // need to load the file |
22 | 1860 { |
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1861 // If there is no filetype, allow for detecting one. Esp. useful for |
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1862 // ":ball" used in an autocommand. If there already is a filetype we |
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1863 // might prefer to keep it. |
22 | 1864 if (*curbuf->b_p_ft == NUL) |
1865 did_filetype = FALSE; | |
1866 | |
2394
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1867 open_buffer(FALSE, NULL, 0); |
22 | 1868 } |
7 | 1869 else |
1870 { | |
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1871 if (!msg_silent && !shortmess(SHM_FILEINFO)) |
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1872 need_fileinfo = TRUE; // display file info after redraw |
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1873 |
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1874 // check if file changed |
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1875 (void)buf_check_timestamp(curbuf, FALSE); |
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1876 |
7 | 1877 curwin->w_topline = 1; |
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1878 #ifdef FEAT_DIFF |
7 | 1879 curwin->w_topfill = 0; |
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1880 #endif |
7 | 1881 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
1882 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); | |
1883 } | |
1884 | |
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1885 // If autocommands did not change the cursor position, restore cursor lnum |
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1886 // and possibly cursor col. |
7 | 1887 if (curwin->w_cursor.lnum == 1 && inindent(0)) |
1888 buflist_getfpos(); | |
1889 | |
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1890 check_arg_idx(curwin); // check for valid arg_idx |
7 | 1891 maketitle(); |
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1892 // when autocmds didn't change it |
1744 | 1893 if (curwin->w_topline == 1 && !curwin->w_topline_was_set) |
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1894 scroll_cursor_halfway(FALSE); // redisplay at correct position |
7 | 1895 |
33 | 1896 #ifdef FEAT_NETBEANS_INTG |
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1897 // Send fileOpened event because we've changed buffers. |
2210 | 1898 netbeans_file_activated(curbuf); |
33 | 1899 #endif |
1900 | |
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1901 // Change directories when the 'acd' option is set. |
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1902 DO_AUTOCHDIR; |
7 | 1903 |
1904 #ifdef FEAT_KEYMAP | |
1905 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
1869 | 1906 (void)keymap_init(); |
7 | 1907 #endif |
1185 | 1908 #ifdef FEAT_SPELL |
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1909 // May need to set the spell language. Can only do this after the buffer |
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1910 // has been properly setup. |
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1911 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
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1912 (void)did_set_spelllang(curwin); |
1185 | 1913 #endif |
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1914 #ifdef FEAT_VIMINFO |
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1915 curbuf->b_last_used = vim_time(); |
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1916 #endif |
1185 | 1917 |
7 | 1918 redraw_later(NOT_VALID); |
1919 } | |
1920 | |
961 | 1921 #if defined(FEAT_AUTOCHDIR) || defined(PROTO) |
1922 /* | |
1923 * Change to the directory of the current buffer. | |
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1924 * Don't do this while still starting up. |
961 | 1925 */ |
1926 void | |
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1927 do_autochdir(void) |
961 | 1928 { |
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1929 if ((starting == 0 || test_autochdir) |
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1930 && curbuf->b_ffname != NULL |
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1931 && vim_chdirfile(curbuf->b_ffname, "auto") == OK) |
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1932 { |
961 | 1933 shorten_fnames(TRUE); |
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1934 last_chdir_reason = "autochdir"; |
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1935 } |
961 | 1936 } |
1937 #endif | |
1938 | |
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1939 void |
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1940 no_write_message(void) |
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1941 { |
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1942 #ifdef FEAT_TERMINAL |
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1943 if (term_job_running(curbuf->b_term)) |
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1944 emsg(_(e_job_still_running_add_bang_to_end_the_job)); |
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1945 else |
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1946 #endif |
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1947 emsg(_(e_no_write_since_last_change_add_bang_to_override)); |
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1948 } |
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1949 |
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1950 void |
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1951 no_write_message_nobang(buf_T *buf UNUSED) |
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1952 { |
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1953 #ifdef FEAT_TERMINAL |
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1954 if (term_job_running(buf->b_term)) |
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1955 emsg(_(e_job_still_running)); |
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1956 else |
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1957 #endif |
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1958 emsg(_(e_no_write_since_last_change)); |
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1959 } |
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1960 |
7 | 1961 /* |
1962 * functions for dealing with the buffer list | |
1963 */ | |
1964 | |
1965 /* | |
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1966 * Return TRUE if the current buffer is empty, unnamed, unmodified and used in |
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1967 * only one window. That means it can be re-used. |
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1968 */ |
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1969 int |
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1970 curbuf_reusable(void) |
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1971 { |
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1972 return (curbuf != NULL |
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1973 && curbuf->b_ffname == NULL |
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1974 && curbuf->b_nwindows <= 1 |
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1975 && (curbuf->b_ml.ml_mfp == NULL || BUFEMPTY()) |
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1976 #if defined(FEAT_QUICKFIX) |
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1977 && !bt_quickfix(curbuf) |
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1978 #endif |
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1979 && !curbufIsChanged()); |
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1980 } |
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1981 |
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1982 /* |
7 | 1983 * Add a file name to the buffer list. Return a pointer to the buffer. |
1984 * If the same file name already exists return a pointer to that buffer. | |
1985 * If it does not exist, or if fname == NULL, a new entry is created. | |
1986 * If (flags & BLN_CURBUF) is TRUE, may use current buffer. | |
1987 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list. | |
1988 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer. | |
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1989 * If (flags & BLN_NEW) is TRUE, don't use an existing buffer. |
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1990 * If (flags & BLN_NOOPT) is TRUE, don't copy options from the current buffer |
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1991 * if the buffer already exists. |
17823
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1992 * If (flags & BLN_REUSE) is TRUE, may use buffer number from "buf_reuse". |
7 | 1993 * This is the ONLY way to create a new buffer. |
1994 */ | |
1995 buf_T * | |
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1996 buflist_new( |
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1997 char_u *ffname_arg, // full path of fname or relative |
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1998 char_u *sfname_arg, // short fname or NULL |
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1999 linenr_T lnum, // preferred cursor line |
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2000 int flags) // BLN_ defines |
7 | 2001 { |
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2002 char_u *ffname = ffname_arg; |
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2003 char_u *sfname = sfname_arg; |
7 | 2004 buf_T *buf; |
2005 #ifdef UNIX | |
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2006 stat_T st; |
7 | 2007 #endif |
2008 | |
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2009 if (top_file_num == 1) |
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2010 hash_init(&buf_hashtab); |
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2011 |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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14862
diff
changeset
|
2012 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname |
7 | 2013 |
2014 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2015 * If the file name already exists in the list, update the entry. |
7 | 2016 */ |
2017 #ifdef UNIX | |
18757
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2018 // On Unix we can use inode numbers when the file exists. Works better |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2019 // for hard links. |
7 | 2020 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0) |
2021 st.st_dev = (dev_T)-1; | |
2022 #endif | |
9149
18bbf31015c2
commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents:
9106
diff
changeset
|
2023 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf = |
7 | 2024 #ifdef UNIX |
2025 buflist_findname_stat(ffname, &st) | |
2026 #else | |
2027 buflist_findname(ffname) | |
2028 #endif | |
2029 ) != NULL) | |
2030 { | |
2031 vim_free(ffname); | |
2032 if (lnum != 0) | |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
2033 buflist_setfpos(buf, (flags & BLN_NOCURWIN) ? NULL : curwin, |
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
2034 lnum, (colnr_T)0, FALSE); |
9473
bdac1019552f
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Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2035 |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2036 if ((flags & BLN_NOOPT) == 0) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2037 // copy the options now, if 'cpo' doesn't have 's' and not done |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2038 // already |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2039 buf_copy_options(buf, 0); |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2040 |
7 | 2041 if ((flags & BLN_LISTED) && !buf->b_p_bl) |
2042 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2043 bufref_T bufref; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2044 |
7 | 2045 buf->b_p_bl = TRUE; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2046 set_bufref(&bufref, buf); |
7 | 2047 if (!(flags & BLN_DUMMY)) |
5816 | 2048 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2049 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2050 && !bufref_valid(&bufref)) |
5816 | 2051 return NULL; |
2052 } | |
7 | 2053 } |
2054 return buf; | |
2055 } | |
2056 | |
2057 /* | |
2058 * If the current buffer has no name and no contents, use the current | |
2059 * buffer. Otherwise: Need to allocate a new buffer structure. | |
2060 * | |
2061 * This is the ONLY place where a new buffer structure is allocated! | |
625 | 2062 * (A spell file buffer is allocated in spell.c, but that's not a normal |
2063 * buffer.) | |
7 | 2064 */ |
2065 buf = NULL; | |
13782
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2066 if ((flags & BLN_CURBUF) && curbuf_reusable()) |
7 | 2067 { |
2068 buf = curbuf; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2069 // It's like this buffer is deleted. Watch out for autocommands that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2070 // change curbuf! If that happens, allocate a new buffer anyway. |
7 | 2071 if (curbuf->b_p_bl) |
2072 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf); | |
2073 if (buf == curbuf) | |
2074 apply_autocmds(EVENT_BUFWIPEOUT, NULL, NULL, FALSE, curbuf); | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2075 #ifdef FEAT_EVAL |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2076 if (aborting()) // autocmds may abort script processing |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2077 { |
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2078 vim_free(ffname); |
7 | 2079 return NULL; |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2080 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2081 #endif |
7 | 2082 if (buf == curbuf) |
2083 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2084 // Make sure 'bufhidden' and 'buftype' are empty |
7 | 2085 clear_string_option(&buf->b_p_bh); |
2086 clear_string_option(&buf->b_p_bt); | |
2087 } | |
2088 } | |
2089 if (buf != curbuf || curbuf == NULL) | |
2090 { | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16778
diff
changeset
|
2091 buf = ALLOC_CLEAR_ONE(buf_T); |
7 | 2092 if (buf == NULL) |
2093 { | |
2094 vim_free(ffname); | |
2095 return NULL; | |
2096 } | |
4287 | 2097 #ifdef FEAT_EVAL |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2098 // init b: variables |
28289
cdaff4db7760
patch 8.2.4670: memory allocation failures for new tab page not tested
Bram Moolenaar <Bram@vim.org>
parents:
28285
diff
changeset
|
2099 buf->b_vars = dict_alloc_id(aid_newbuf_bvars); |
4287 | 2100 if (buf->b_vars == NULL) |
2101 { | |
2102 vim_free(ffname); | |
2103 vim_free(buf); | |
2104 return NULL; | |
2105 } | |
2106 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE); | |
2107 #endif | |
10889
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
2108 init_changedtick(buf); |
7 | 2109 } |
2110 | |
2111 if (ffname != NULL) | |
2112 { | |
2113 buf->b_ffname = ffname; | |
2114 buf->b_sfname = vim_strsave(sfname); | |
2115 } | |
2116 | |
2117 clear_wininfo(buf); | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16778
diff
changeset
|
2118 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 2119 |
2120 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL)) | |
2121 || buf->b_wininfo == NULL) | |
2122 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2123 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2124 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2125 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2126 buf->b_sfname = NULL; |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13170
diff
changeset
|
2127 VIM_CLEAR(buf->b_ffname); |
7 | 2128 if (buf != curbuf) |
2129 free_buffer(buf); | |
2130 return NULL; | |
2131 } | |
2132 | |
2133 if (buf == curbuf) | |
2134 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2135 // 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
|
2136 buf_freeall(buf, 0); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2137 if (buf != curbuf) // autocommands deleted the buffer! |
7 | 2138 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2139 #if defined(FEAT_EVAL) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2140 if (aborting()) // autocmds may abort script processing |
7 | 2141 return NULL; |
2142 #endif | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2143 free_buffer_stuff(buf, FALSE); // delete local variables et al. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2144 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2145 // Init the options. |
3925 | 2146 buf->b_p_initialized = FALSE; |
2147 buf_copy_options(buf, BCO_ENTER); | |
2148 | |
7 | 2149 #ifdef FEAT_KEYMAP |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2150 // need to reload lmaps and set b:keymap_name |
7 | 2151 curbuf->b_kmap_state |= KEYMAP_INIT; |
2152 #endif | |
2153 } | |
2154 else | |
2155 { | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2156 // put the new buffer at the end of the buffer list |
7 | 2157 buf->b_next = NULL; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2158 if (firstbuf == NULL) // buffer list is empty |
7 | 2159 { |
2160 buf->b_prev = NULL; | |
2161 firstbuf = buf; | |
2162 } | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2163 else // append new buffer at end of list |
7 | 2164 { |
2165 lastbuf->b_next = buf; | |
2166 buf->b_prev = lastbuf; | |
2167 } | |
2168 lastbuf = buf; | |
2169 | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2170 if ((flags & BLN_REUSE) && buf_reuse.ga_len > 0) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2171 { |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2172 // Recycle a previously used buffer number. Used for buffers which |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2173 // are normally hidden, e.g. in a popup window. Avoids that the |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2174 // buffer number grows rapidly. |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2175 --buf_reuse.ga_len; |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2176 buf->b_fnum = ((int *)buf_reuse.ga_data)[buf_reuse.ga_len]; |
18864
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2177 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2178 // Move buffer to the right place in the buffer list. |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2179 while (buf->b_prev != NULL && buf->b_fnum < buf->b_prev->b_fnum) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2180 { |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2181 buf_T *prev = buf->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2182 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2183 prev->b_next = buf->b_next; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2184 if (prev->b_next != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2185 prev->b_next->b_prev = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2186 buf->b_next = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2187 buf->b_prev = prev->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2188 if (buf->b_prev != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2189 buf->b_prev->b_next = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2190 prev->b_prev = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2191 if (lastbuf == buf) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2192 lastbuf = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2193 if (firstbuf == prev) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2194 firstbuf = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2195 } |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2196 } |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2197 else |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2198 buf->b_fnum = top_file_num++; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2199 if (top_file_num < 0) // wrap around (may cause duplicates) |
7 | 2200 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
2201 emsg(_("W14: Warning: List of file names overflow")); |
22742
f7f2d73ff85e
patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents:
22721
diff
changeset
|
2202 if (emsg_silent == 0 && !in_assert_fails) |
7 | 2203 { |
2204 out_flush(); | |
18642
bbea1f108187
patch 8.1.2313: debugging where a delay comes from is not easy
Bram Moolenaar <Bram@vim.org>
parents:
18546
diff
changeset
|
2205 ui_delay(3001L, TRUE); // make sure it is noticed |
7 | 2206 } |
2207 top_file_num = 1; | |
2208 } | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2209 buf_hashtab_add(buf); |
7 | 2210 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2211 // Always copy the options from the current buffer. |
7 | 2212 buf_copy_options(buf, BCO_ALWAYS); |
2213 } | |
2214 | |
2215 buf->b_wininfo->wi_fpos.lnum = lnum; | |
2216 buf->b_wininfo->wi_win = curwin; | |
2217 | |
126 | 2218 #ifdef FEAT_SYN_HL |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2219 hash_init(&buf->b_s.b_keywtab); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2220 hash_init(&buf->b_s.b_keywtab_ic); |
7 | 2221 #endif |
2222 | |
2223 buf->b_fname = buf->b_sfname; | |
2224 #ifdef UNIX | |
2225 if (st.st_dev == (dev_T)-1) | |
1873 | 2226 buf->b_dev_valid = FALSE; |
7 | 2227 else |
2228 { | |
1873 | 2229 buf->b_dev_valid = TRUE; |
7 | 2230 buf->b_dev = st.st_dev; |
2231 buf->b_ino = st.st_ino; | |
2232 } | |
2233 #endif | |
2234 buf->b_u_synced = TRUE; | |
2235 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; | |
42 | 2236 if (flags & BLN_DUMMY) |
2237 buf->b_flags |= BF_DUMMY; | |
7 | 2238 buf_clear_file(buf); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2239 clrallmarks(buf); // clear marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2240 fmarks_check_names(buf); // check file marks for this file |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2241 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; // init 'buflisted' |
7 | 2242 if (!(flags & BLN_DUMMY)) |
2243 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2244 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2245 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2246 // Tricky: these autocommands may change the buffer list. They could |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2247 // also split the window with re-using the one empty buffer. This may |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2248 // result in unexpectedly losing the empty buffer. |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2249 set_bufref(&bufref, buf); |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2250 if (apply_autocmds(EVENT_BUFNEW, NULL, NULL, FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2251 && !bufref_valid(&bufref)) |
5816 | 2252 return NULL; |
7 | 2253 if (flags & BLN_LISTED) |
5816 | 2254 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2255 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2256 && !bufref_valid(&bufref)) |
5816 | 2257 return NULL; |
2258 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2259 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2260 if (aborting()) // autocmds may abort script processing |
7 | 2261 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2262 #endif |
7 | 2263 } |
2264 | |
2265 return buf; | |
2266 } | |
2267 | |
2268 /* | |
2269 * Free the memory for the options of a buffer. | |
2270 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and | |
2271 * 'fileencoding'. | |
2272 */ | |
2273 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2274 free_buf_options( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2275 buf_T *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2276 int free_p_ff) |
7 | 2277 { |
2278 if (free_p_ff) | |
2279 { | |
2280 clear_string_option(&buf->b_p_fenc); | |
2281 clear_string_option(&buf->b_p_ff); | |
2282 clear_string_option(&buf->b_p_bh); | |
2283 clear_string_option(&buf->b_p_bt); | |
2284 } | |
2285 #ifdef FEAT_FIND_ID | |
2286 clear_string_option(&buf->b_p_def); | |
2287 clear_string_option(&buf->b_p_inc); | |
2288 # ifdef FEAT_EVAL | |
2289 clear_string_option(&buf->b_p_inex); | |
2290 # endif | |
2291 #endif | |
2292 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL) | |
2293 clear_string_option(&buf->b_p_inde); | |
2294 clear_string_option(&buf->b_p_indk); | |
2295 #endif | |
788 | 2296 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL) |
2297 clear_string_option(&buf->b_p_bexpr); | |
2298 #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
|
2299 #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
|
2300 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
|
2301 #endif |
10678
c647f01d6dbd
patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
2302 clear_string_option(&buf->b_p_fp); |
667 | 2303 #if defined(FEAT_EVAL) |
2304 clear_string_option(&buf->b_p_fex); | |
2305 #endif | |
7 | 2306 #ifdef FEAT_CRYPT |
25417
1919361a53da
patch 8.2.3245: the crypt key may appear in a swap partition
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
2307 # ifdef FEAT_SODIUM |
27231
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2308 if ((buf->b_p_key != NULL) && (*buf->b_p_key != NUL) && |
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2309 (crypt_get_method_nr(buf) == CRYPT_M_SOD)) |
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2310 crypt_sodium_munlock(buf->b_p_key, STRLEN(buf->b_p_key)); |
25417
1919361a53da
patch 8.2.3245: the crypt key may appear in a swap partition
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
2311 # endif |
7 | 2312 clear_string_option(&buf->b_p_key); |
2313 #endif | |
2314 clear_string_option(&buf->b_p_kp); | |
2315 clear_string_option(&buf->b_p_mps); | |
2316 clear_string_option(&buf->b_p_fo); | |
41 | 2317 clear_string_option(&buf->b_p_flp); |
7 | 2318 clear_string_option(&buf->b_p_isk); |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2319 #ifdef FEAT_VARTABS |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2320 clear_string_option(&buf->b_p_vsts); |
15967
ddd82b1c9e9d
patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents:
15858
diff
changeset
|
2321 vim_free(buf->b_p_vsts_nopaste); |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2322 buf->b_p_vsts_nopaste = NULL; |
27507
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
2323 VIM_CLEAR(buf->b_p_vsts_array); |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2324 clear_string_option(&buf->b_p_vts); |
15858
3a45b89639fb
patch 8.1.0936: may leak memory when using 'vartabstop'
Bram Moolenaar <Bram@vim.org>
parents:
15794
diff
changeset
|
2325 VIM_CLEAR(buf->b_p_vts_array); |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2326 #endif |
7 | 2327 #ifdef FEAT_KEYMAP |
2328 clear_string_option(&buf->b_p_keymap); | |
13121
3321582cae78
patch 8.0.1435: memory leak in test_arabic
Christian Brabandt <cb@256bit.org>
parents:
13054
diff
changeset
|
2329 keymap_clear(&buf->b_kmap_ga); |
7 | 2330 ga_clear(&buf->b_kmap_ga); |
2331 #endif | |
2332 clear_string_option(&buf->b_p_com); | |
2333 #ifdef FEAT_FOLDING | |
2334 clear_string_option(&buf->b_p_cms); | |
2335 #endif | |
2336 clear_string_option(&buf->b_p_nf); | |
2337 #ifdef FEAT_SYN_HL | |
2338 clear_string_option(&buf->b_p_syn); | |
7687
61354fabf8a2
commit https://github.com/vim/vim/commit/b8060fe862f684b591f9ac679eac5b2594d6c5a0
Christian Brabandt <cb@256bit.org>
parents:
7572
diff
changeset
|
2339 clear_string_option(&buf->b_s.b_syn_isk); |
737 | 2340 #endif |
2341 #ifdef FEAT_SPELL | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2342 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
|
2343 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
|
2344 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
|
2345 buf->b_s.b_cap_prog = NULL; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2346 clear_string_option(&buf->b_s.b_p_spl); |
20802
ed00f0fbdaef
patch 8.2.0953: spell checking doesn't work for CamelCased words
Bram Moolenaar <Bram@vim.org>
parents:
20599
diff
changeset
|
2347 clear_string_option(&buf->b_s.b_p_spo); |
7 | 2348 #endif |
2349 #ifdef FEAT_SEARCHPATH | |
2350 clear_string_option(&buf->b_p_sua); | |
2351 #endif | |
2352 clear_string_option(&buf->b_p_ft); | |
2353 #ifdef FEAT_CINDENT | |
2354 clear_string_option(&buf->b_p_cink); | |
2355 clear_string_option(&buf->b_p_cino); | |
28353
8bc8071928ed
patch 8.2.4702: C++ scope labels are hard-coded
Bram Moolenaar <Bram@vim.org>
parents:
28319
diff
changeset
|
2356 clear_string_option(&buf->b_p_cinsd); |
7 | 2357 #endif |
2358 #if defined(FEAT_CINDENT) || defined(FEAT_SMARTINDENT) | |
2359 clear_string_option(&buf->b_p_cinw); | |
2360 #endif | |
2361 clear_string_option(&buf->b_p_cpt); | |
12 | 2362 #ifdef FEAT_COMPL_FUNC |
2363 clear_string_option(&buf->b_p_cfu); | |
26388
8aba638e91eb
patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
2364 free_callback(&buf->b_cfu_cb); |
502 | 2365 clear_string_option(&buf->b_p_ofu); |
26388
8aba638e91eb
patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
2366 free_callback(&buf->b_ofu_cb); |
25984
c8fcea636252
patch 8.2.3525: option variable name does not match option name
Bram Moolenaar <Bram@vim.org>
parents:
25974
diff
changeset
|
2367 clear_string_option(&buf->b_p_tsrfu); |
26388
8aba638e91eb
patch 8.2.3725: cannot use a lambda for 'completefunc' and 'omnifunc'
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
2368 free_callback(&buf->b_tsrfu_cb); |
12 | 2369 #endif |
7 | 2370 #ifdef FEAT_QUICKFIX |
2371 clear_string_option(&buf->b_p_gp); | |
2372 clear_string_option(&buf->b_p_mp); | |
2373 clear_string_option(&buf->b_p_efm); | |
2374 #endif | |
2375 clear_string_option(&buf->b_p_ep); | |
2376 clear_string_option(&buf->b_p_path); | |
2377 clear_string_option(&buf->b_p_tags); | |
7266
6ba7182fb7bd
commit https://github.com/vim/vim/commit/0f6562e9036f889185dff49a75c7fc5ffb28b307
Christian Brabandt <cb@256bit.org>
parents:
7174
diff
changeset
|
2378 clear_string_option(&buf->b_p_tc); |
16447
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16411
diff
changeset
|
2379 #ifdef FEAT_EVAL |
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16411
diff
changeset
|
2380 clear_string_option(&buf->b_p_tfu); |
26268
3aa48d4e3dc8
patch 8.2.3665: cannot use a lambda for 'tagfunc'
Bram Moolenaar <Bram@vim.org>
parents:
26185
diff
changeset
|
2381 free_callback(&buf->b_tfu_cb); |
16447
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16411
diff
changeset
|
2382 #endif |
7 | 2383 clear_string_option(&buf->b_p_dict); |
2384 clear_string_option(&buf->b_p_tsr); | |
12 | 2385 #ifdef FEAT_TEXTOBJ |
2386 clear_string_option(&buf->b_p_qe); | |
2387 #endif | |
7 | 2388 buf->b_p_ar = -1; |
5446 | 2389 buf->b_p_ul = NO_LOCAL_UNDOLEVEL; |
5712 | 2390 #ifdef FEAT_LISP |
2391 clear_string_option(&buf->b_p_lw); | |
2392 #endif | |
6243 | 2393 clear_string_option(&buf->b_p_bkc); |
11063
e71d3bdf3bc3
patch 8.0.0420: text garbled when the system encoding differs from 'encoding'
Christian Brabandt <cb@256bit.org>
parents:
10954
diff
changeset
|
2394 clear_string_option(&buf->b_p_menc); |
7 | 2395 } |
2396 | |
2397 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2398 * Get alternate file "n". |
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2399 * Set linenr to "lnum" or altfpos.lnum if "lnum" == 0. |
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2400 * Also set cursor column to altfpos.col if 'startofline' is not set. |
7 | 2401 * if (options & GETF_SETMARK) call setpcmark() |
2402 * if (options & GETF_ALT) we are jumping to an alternate file. | |
2403 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping | |
2404 * | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2405 * Return FAIL for failure, OK for success. |
7 | 2406 */ |
2407 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2408 buflist_getfile( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2409 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2410 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2411 int options, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2412 int forceit) |
7 | 2413 { |
2414 buf_T *buf; | |
2415 win_T *wp = NULL; | |
2416 pos_T *fpos; | |
2417 colnr_T col; | |
2418 | |
2419 buf = buflist_findnr(n); | |
2420 if (buf == NULL) | |
2421 { | |
2422 if ((options & GETF_ALT) && n == 0) | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24868
diff
changeset
|
2423 emsg(_(e_no_alternate_file)); |
7 | 2424 else |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2425 semsg(_(e_buffer_nr_not_found), n); |
7 | 2426 return FAIL; |
2427 } | |
2428 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2429 // if alternate file is the current buffer, nothing to do |
7 | 2430 if (buf == curbuf) |
2431 return OK; | |
2432 | |
633 | 2433 if (text_locked()) |
631 | 2434 { |
633 | 2435 text_locked_msg(); |
7 | 2436 return FAIL; |
631 | 2437 } |
819 | 2438 if (curbuf_locked()) |
2439 return FAIL; | |
7 | 2440 |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2441 // altfpos may be changed by getfile(), get it now |
7 | 2442 if (lnum == 0) |
2443 { | |
2444 fpos = buflist_findfpos(buf); | |
2445 lnum = fpos->lnum; | |
2446 col = fpos->col; | |
2447 } | |
2448 else | |
2449 col = 0; | |
2450 | |
2451 if (options & GETF_SWITCH) | |
2452 { | |
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parents:
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diff
changeset
|
2453 // If 'switchbuf' contains "useopen": jump to first window containing |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2454 // "buf" if one exists |
1618 | 2455 if (swb_flags & SWB_USEOPEN) |
7 | 2456 wp = buf_jump_open_win(buf); |
6843 | 2457 |
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diff
changeset
|
2458 // If 'switchbuf' contains "usetab": jump to first window in any tab |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2459 // page containing "buf" if one exists |
1618 | 2460 if (wp == NULL && (swb_flags & SWB_USETAB)) |
825 | 2461 wp = buf_jump_open_tab(buf); |
6843 | 2462 |
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changeset
|
2463 // If 'switchbuf' contains "split", "vsplit" or "newtab" and the |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2464 // current buffer isn't empty: open new tab or window |
6843 | 2465 if (wp == NULL && (swb_flags & (SWB_VSPLIT | SWB_SPLIT | SWB_NEWTAB)) |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11063
diff
changeset
|
2466 && !BUFEMPTY()) |
7 | 2467 { |
6843 | 2468 if (swb_flags & SWB_NEWTAB) |
1618 | 2469 tabpage_new(); |
6843 | 2470 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0) |
2471 == FAIL) | |
7 | 2472 return FAIL; |
2583 | 2473 RESET_BINDING(curwin); |
7 | 2474 } |
2475 } | |
2476 | |
2477 ++RedrawingDisabled; | |
11476
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patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11447
diff
changeset
|
2478 if (GETFILE_SUCCESS(getfile(buf->b_fnum, NULL, NULL, |
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11447
diff
changeset
|
2479 (options & GETF_SETMARK), lnum, forceit))) |
7 | 2480 { |
2481 --RedrawingDisabled; | |
2482 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2483 // cursor is at to BOL and w_cursor.lnum is checked due to getfile() |
7 | 2484 if (!p_sol && col != 0) |
2485 { | |
2486 curwin->w_cursor.col = col; | |
2487 check_cursor_col(); | |
2488 curwin->w_cursor.coladd = 0; | |
2489 curwin->w_set_curswant = TRUE; | |
2490 } | |
2491 return OK; | |
2492 } | |
2493 --RedrawingDisabled; | |
2494 return FAIL; | |
2495 } | |
2496 | |
2497 /* | |
2498 * go to the last know line number for the current buffer | |
2499 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
2500 static void |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2501 buflist_getfpos(void) |
7 | 2502 { |
2503 pos_T *fpos; | |
2504 | |
2505 fpos = buflist_findfpos(curbuf); | |
2506 | |
2507 curwin->w_cursor.lnum = fpos->lnum; | |
2508 check_cursor_lnum(); | |
2509 | |
2510 if (p_sol) | |
2511 curwin->w_cursor.col = 0; | |
2512 else | |
2513 { | |
2514 curwin->w_cursor.col = fpos->col; | |
2515 check_cursor_col(); | |
2516 curwin->w_cursor.coladd = 0; | |
2517 curwin->w_set_curswant = TRUE; | |
2518 } | |
2519 } | |
2520 | |
42 | 2521 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(PROTO) |
2522 /* | |
2523 * Find file in buffer list by name (it has to be for the current window). | |
2524 * Returns NULL if not found. | |
2525 */ | |
2526 buf_T * | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2527 buflist_findname_exp(char_u *fname) |
42 | 2528 { |
2529 char_u *ffname; | |
2530 buf_T *buf = NULL; | |
2531 | |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2532 // First make the name into a full path name |
42 | 2533 ffname = FullName_save(fname, |
2534 #ifdef UNIX | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2535 TRUE // force expansion, get rid of symbolic links |
42 | 2536 #else |
2537 FALSE | |
2538 #endif | |
2539 ); | |
2540 if (ffname != NULL) | |
2541 { | |
2542 buf = buflist_findname(ffname); | |
2543 vim_free(ffname); | |
2544 } | |
2545 return buf; | |
2546 } | |
2547 #endif | |
2548 | |
7 | 2549 /* |
2550 * Find file in buffer list by name (it has to be for the current window). | |
2551 * "ffname" must have a full path. | |
42 | 2552 * Skips dummy buffers. |
2553 * Returns NULL if not found. | |
7 | 2554 */ |
2555 buf_T * | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2556 buflist_findname(char_u *ffname) |
7 | 2557 { |
2558 #ifdef UNIX | |
9387
f094d4085014
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2559 stat_T st; |
7 | 2560 |
2561 if (mch_stat((char *)ffname, &st) < 0) | |
2562 st.st_dev = (dev_T)-1; | |
2563 return buflist_findname_stat(ffname, &st); | |
2564 } | |
2565 | |
2566 /* | |
2567 * Same as buflist_findname(), but pass the stat structure to avoid getting it | |
2568 * twice for the same file. | |
42 | 2569 * Returns NULL if not found. |
7 | 2570 */ |
2571 static buf_T * | |
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7799
diff
changeset
|
2572 buflist_findname_stat( |
83861277e6a3
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diff
changeset
|
2573 char_u *ffname, |
9387
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Christian Brabandt <cb@256bit.org>
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9228
diff
changeset
|
2574 stat_T *stp) |
7 | 2575 { |
2576 #endif | |
2577 buf_T *buf; | |
2578 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2579 // Start at the last buffer, expect to find a match sooner. |
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patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2580 FOR_ALL_BUFS_FROM_LAST(buf) |
42 | 2581 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname |
7 | 2582 #ifdef UNIX |
2583 , stp | |
2584 #endif | |
2585 )) | |
2586 return buf; | |
2587 return NULL; | |
2588 } | |
2589 | |
2590 /* | |
2591 * Find file in buffer list by a regexp pattern. | |
2592 * Return fnum of the found buffer. | |
2593 * Return < 0 for error. | |
2594 */ | |
2595 int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2596 buflist_findpat( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2597 char_u *pattern, |
18757
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diff
changeset
|
2598 char_u *pattern_end, // pointer to first char after pattern |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2599 int unlisted, // find unlisted buffers |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2600 int diffmode UNUSED, // find diff-mode buffers only |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2601 int curtab_only) // find buffers in current tab only |
7 | 2602 { |
2603 buf_T *buf; | |
2604 int match = -1; | |
2605 int find_listed; | |
2606 char_u *pat; | |
2607 char_u *patend; | |
2608 int attempt; | |
2609 char_u *p; | |
2610 int toggledollar; | |
2611 | |
23711
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2612 // "%" is current file, "%%" or "#" is alternate file |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2613 if ((pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#')) |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2614 || (in_vim9script() && pattern_end == pattern + 2 |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2615 && pattern[0] == '%' && pattern[1] == '%')) |
7 | 2616 { |
23711
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2617 if (*pattern == '#' || pattern_end == pattern + 2) |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2618 match = curwin->w_alt_fnum; |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2619 else |
7 | 2620 match = curbuf->b_fnum; |
2621 #ifdef FEAT_DIFF | |
2622 if (diffmode && !diff_mode_buf(buflist_findnr(match))) | |
2623 match = -1; | |
2624 #endif | |
2625 } | |
2626 | |
2627 /* | |
2628 * Try four ways of matching a listed buffer: | |
2629 * attempt == 0: without '^' or '$' (at any position) | |
1187 | 2630 * attempt == 1: with '^' at start (only at position 0) |
7 | 2631 * attempt == 2: with '$' at end (only match at end) |
2632 * attempt == 3: with '^' at start and '$' at end (only full match) | |
2633 * Repeat this for finding an unlisted buffer if there was no matching | |
2634 * listed buffer. | |
2635 */ | |
2636 else | |
2637 { | |
2638 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE); | |
2639 if (pat == NULL) | |
2640 return -1; | |
2641 patend = pat + STRLEN(pat) - 1; | |
2642 toggledollar = (patend > pat && *patend == '$'); | |
2643 | |
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diff
changeset
|
2644 // First try finding a listed buffer. If not found and "unlisted" |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2645 // is TRUE, try finding an unlisted buffer. |
7 | 2646 find_listed = TRUE; |
2647 for (;;) | |
2648 { | |
2649 for (attempt = 0; attempt <= 3; ++attempt) | |
2650 { | |
6375 | 2651 regmatch_T regmatch; |
2652 | |
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diff
changeset
|
2653 // may add '^' and '$' |
7 | 2654 if (toggledollar) |
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diff
changeset
|
2655 *patend = (attempt < 2) ? NUL : '$'; // add/remove '$' |
7 | 2656 p = pat; |
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diff
changeset
|
2657 if (*p == '^' && !(attempt & 1)) // add/remove '^' |
7 | 2658 ++p; |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents:
22987
diff
changeset
|
2659 regmatch.regprog = vim_regcomp(p, magic_isset() ? RE_MAGIC : 0); |
6375 | 2660 if (regmatch.regprog == NULL) |
7 | 2661 { |
2662 vim_free(pat); | |
2663 return -1; | |
2664 } | |
2665 | |
19934
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parents:
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diff
changeset
|
2666 FOR_ALL_BUFS_FROM_LAST(buf) |
7 | 2667 if (buf->b_p_bl == find_listed |
2668 #ifdef FEAT_DIFF | |
2669 && (!diffmode || diff_mode_buf(buf)) | |
2670 #endif | |
6375 | 2671 && buflist_match(®match, buf, FALSE) != NULL) |
7 | 2672 { |
4236 | 2673 if (curtab_only) |
2674 { | |
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changeset
|
2675 // Ignore the match if the buffer is not open in |
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parents:
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diff
changeset
|
2676 // the current tab. |
4236 | 2677 win_T *wp; |
2678 | |
9649
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Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2679 FOR_ALL_WINDOWS(wp) |
4236 | 2680 if (wp->w_buffer == buf) |
2681 break; | |
2682 if (wp == NULL) | |
2683 continue; | |
2684 } | |
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changeset
|
2685 if (match >= 0) // already found a match |
7 | 2686 { |
2687 match = -2; | |
2688 break; | |
2689 } | |
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changeset
|
2690 match = buf->b_fnum; // remember first match |
7 | 2691 } |
2692 | |
6375 | 2693 vim_regfree(regmatch.regprog); |
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changeset
|
2694 if (match >= 0) // found one match |
7 | 2695 break; |
2696 } | |
2697 | |
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changeset
|
2698 // Only search for unlisted buffers if there was no match with |
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diff
changeset
|
2699 // a listed buffer. |
7 | 2700 if (!unlisted || !find_listed || match != -1) |
2701 break; | |
2702 find_listed = FALSE; | |
2703 } | |
2704 | |
2705 vim_free(pat); | |
2706 } | |
2707 | |
2708 if (match == -2) | |
26602
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patch 8.2.3830: error messages are spread out
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26532
diff
changeset
|
2709 semsg(_(e_more_than_one_match_for_str), pattern); |
7 | 2710 else if (match < 0) |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2711 semsg(_(e_no_matching_buffer_for_str), pattern); |
7 | 2712 return match; |
2713 } | |
2714 | |
18463
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patch 8.1.2225: the "last used" info of a buffer is under used
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18225
diff
changeset
|
2715 #ifdef FEAT_VIMINFO |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
2716 typedef struct { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
2717 buf_T *buf; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
2718 char_u *match; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2719 } bufmatch_T; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2720 #endif |
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patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2721 |
7 | 2722 /* |
2723 * Find all buffer names that match. | |
2724 * For command line expansion of ":buf" and ":sbuf". | |
2725 * Return OK if matches found, FAIL otherwise. | |
2726 */ | |
2727 int | |
7817
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7799
diff
changeset
|
2728 ExpandBufnames( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2729 char_u *pat, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2730 int *num_file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2731 char_u ***file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2732 int options) |
7 | 2733 { |
2734 int count = 0; | |
2735 buf_T *buf; | |
2736 int round; | |
2737 char_u *p; | |
2738 int attempt; | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2739 char_u *patc = NULL; |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2740 #ifdef FEAT_VIMINFO |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2741 bufmatch_T *matches = NULL; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2742 #endif |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2743 int fuzzy; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2744 fuzmatch_str_T *fuzmatch = NULL; |
7 | 2745 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2746 *num_file = 0; // return values in case of FAIL |
7 | 2747 *file = NULL; |
2748 | |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2749 #ifdef FEAT_DIFF |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2750 if ((options & BUF_DIFF_FILTER) && !curwin->w_p_diff) |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2751 return FAIL; |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2752 #endif |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2753 |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2754 fuzzy = cmdline_fuzzy_complete(pat); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2755 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2756 // Make a copy of "pat" and change "^" to "\(^\|[\/]\)" (if doing regular |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2757 // expression matching) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2758 if (!fuzzy) |
170 | 2759 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2760 if (*pat == '^') |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2761 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2762 patc = alloc(STRLEN(pat) + 11); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2763 if (patc == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2764 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2765 STRCPY(patc, "\\(^\\|[\\/]\\)"); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2766 STRCPY(patc + 11, pat + 1); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2767 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2768 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2769 patc = pat; |
170 | 2770 } |
2771 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2772 // attempt == 0: try match with '\<', match at start of word |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2773 // attempt == 1: try match without '\<', match anywhere |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2774 for (attempt = 0; attempt <= (fuzzy ? 0 : 1); ++attempt) |
7 | 2775 { |
6375 | 2776 regmatch_T regmatch; |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2777 int score = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2778 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2779 if (!fuzzy) |
7 | 2780 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2781 if (attempt > 0 && patc == pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2782 break; // there was no anchor, no need to try again |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2783 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2784 if (regmatch.regprog == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2785 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2786 if (patc != pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2787 vim_free(patc); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2788 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2789 } |
7 | 2790 } |
2791 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2792 // round == 1: Count the matches. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2793 // round == 2: Build the array to keep the matches. |
7 | 2794 for (round = 1; round <= 2; ++round) |
2795 { | |
2796 count = 0; | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2797 FOR_ALL_BUFFERS(buf) |
7 | 2798 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2799 if (!buf->b_p_bl) // skip unlisted buffers |
7 | 2800 continue; |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2801 #ifdef FEAT_DIFF |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2802 if (options & BUF_DIFF_FILTER) |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2803 // Skip buffers not suitable for |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2804 // :diffget or :diffput completion. |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2805 if (buf == curbuf || !diff_mode_buf(buf)) |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2806 continue; |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2807 #endif |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2808 |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2809 if (!fuzzy) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2810 p = buflist_match(®match, buf, p_wic); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2811 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2812 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2813 p = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2814 // first try matching with the short file name |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2815 if ((score = fuzzy_match_str(buf->b_sfname, pat)) != 0) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2816 p = buf->b_sfname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2817 if (p == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2818 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2819 // next try matching with the full path file name |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2820 if ((score = fuzzy_match_str(buf->b_ffname, pat)) != 0) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2821 p = buf->b_ffname; |
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2822 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2823 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2824 |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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parents:
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diff
changeset
|
2825 if (p == NULL) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2826 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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parents:
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diff
changeset
|
2827 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2828 if (round == 1) |
7 | 2829 { |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2830 ++count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2831 continue; |
6efa2f193c94
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diff
changeset
|
2832 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2833 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2834 if (options & WILD_HOME_REPLACE) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2835 p = home_replace_save(buf, p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2836 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2837 p = vim_strsave(p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2838 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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27875
diff
changeset
|
2839 if (!fuzzy) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2840 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2841 #ifdef FEAT_VIMINFO |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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parents:
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diff
changeset
|
2842 if (matches != NULL) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2843 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2844 matches[count].buf = buf; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2845 matches[count].match = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2846 count++; |
7 | 2847 } |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2848 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2849 #endif |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2850 (*file)[count++] = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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parents:
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diff
changeset
|
2851 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2852 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2853 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2854 fuzmatch[count].idx = count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2855 fuzmatch[count].str = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2856 fuzmatch[count].score = score; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2857 count++; |
7 | 2858 } |
2859 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2860 if (count == 0) // no match found, break here |
7 | 2861 break; |
2862 if (round == 1) | |
2863 { | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2864 if (!fuzzy) |
7 | 2865 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2866 *file = ALLOC_MULT(char_u *, count); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2867 if (*file == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2868 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2869 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2870 if (patc != pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2871 vim_free(patc); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2872 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2873 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2874 #ifdef FEAT_VIMINFO |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2875 if (options & WILD_BUFLASTUSED) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2876 matches = ALLOC_MULT(bufmatch_T, count); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2877 #endif |
7 | 2878 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2879 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2880 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2881 fuzmatch = ALLOC_MULT(fuzmatch_str_T, count); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2882 if (fuzmatch == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2883 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2884 *num_file = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2885 *file = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2886 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2887 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2888 } |
7 | 2889 } |
2890 } | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2891 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2892 if (!fuzzy) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2893 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2894 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2895 if (count) // match(es) found, break here |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2896 break; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2897 } |
7 | 2898 } |
2899 | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2900 if (!fuzzy && patc != pat) |
170 | 2901 vim_free(patc); |
2902 | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2903 #ifdef FEAT_VIMINFO |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2904 if (!fuzzy) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2905 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2906 if (matches != NULL) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2907 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2908 int i; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2909 if (count > 1) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2910 qsort(matches, count, sizeof(bufmatch_T), buf_compare); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2911 // if the current buffer is first in the list, place it at the end |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2912 if (matches[0].buf == curbuf) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2913 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2914 for (i = 1; i < count; i++) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2915 (*file)[i-1] = matches[i].match; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2916 (*file)[count-1] = matches[0].match; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2917 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2918 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2919 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2920 for (i = 0; i < count; i++) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2921 (*file)[i] = matches[i].match; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2922 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2923 vim_free(matches); |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2924 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2925 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2926 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2927 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2928 if (fuzzymatches_to_strmatches(fuzmatch, file, count, FALSE) == FAIL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2929 return FAIL; |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2930 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2931 #endif |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2932 |
7 | 2933 *num_file = count; |
2934 return (count == 0 ? FAIL : OK); | |
2935 } | |
2936 | |
2937 /* | |
2938 * Check for a match on the file name for buffer "buf" with regprog "prog". | |
2939 */ | |
2940 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2941 buflist_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2942 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2943 buf_T *buf, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2944 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2945 { |
2946 char_u *match; | |
2947 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2948 // First try the short file name, then the long file name. |
6375 | 2949 match = fname_match(rmp, buf->b_sfname, ignore_case); |
7 | 2950 if (match == NULL) |
6375 | 2951 match = fname_match(rmp, buf->b_ffname, ignore_case); |
7 | 2952 |
2953 return match; | |
2954 } | |
2955 | |
2956 /* | |
2957 * Try matching the regexp in "prog" with file name "name". | |
2958 * Return "name" when there is a match, NULL when not. | |
2959 */ | |
2960 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2961 fname_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2962 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2963 char_u *name, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2964 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2965 { |
2966 char_u *match = NULL; | |
2967 char_u *p; | |
2968 | |
2969 if (name != NULL) | |
2970 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2971 // Ignore case when 'fileignorecase' or the argument is set. |
6375 | 2972 rmp->rm_ic = p_fic || ignore_case; |
2973 if (vim_regexec(rmp, name, (colnr_T)0)) | |
7 | 2974 match = name; |
2975 else | |
2976 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2977 // Replace $(HOME) with '~' and try matching again. |
7 | 2978 p = home_replace_save(NULL, name); |
6375 | 2979 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0)) |
7 | 2980 match = name; |
2981 vim_free(p); | |
2982 } | |
2983 } | |
2984 | |
2985 return match; | |
2986 } | |
2987 | |
2988 /* | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2989 * Find a file in the buffer list by buffer number. |
7 | 2990 */ |
2991 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2992 buflist_findnr(int nr) |
7 | 2993 { |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2994 char_u key[VIM_SIZEOF_INT * 2 + 1]; |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2995 hashitem_T *hi; |
7 | 2996 |
2997 if (nr == 0) | |
2998 nr = curwin->w_alt_fnum; | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2999 sprintf((char *)key, "%x", nr); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3000 hi = hash_find(&buf_hashtab, key); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3001 |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3002 if (!HASHITEM_EMPTY(hi)) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3003 return (buf_T *)(hi->hi_key |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3004 - ((unsigned)(curbuf->b_key - (char_u *)curbuf))); |
7 | 3005 return NULL; |
3006 } | |
3007 | |
3008 /* | |
3009 * Get name of file 'n' in the buffer list. | |
3010 * When the file has no name an empty string is returned. | |
3011 * home_replace() is used to shorten the file name (used for marks). | |
3012 * Returns a pointer to allocated memory, of NULL when failed. | |
3013 */ | |
3014 char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3015 buflist_nr2name( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3016 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3017 int fullname, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3018 int helptail) // for help buffers return tail only |
7 | 3019 { |
3020 buf_T *buf; | |
3021 | |
3022 buf = buflist_findnr(n); | |
3023 if (buf == NULL) | |
3024 return NULL; | |
3025 return home_replace_save(helptail ? buf : NULL, | |
3026 fullname ? buf->b_ffname : buf->b_fname); | |
3027 } | |
3028 | |
3029 /* | |
3030 * Set the "lnum" and "col" for the buffer "buf" and the current window. | |
3031 * When "copy_options" is TRUE save the local window option values. | |
3032 * When "lnum" is 0 only do the options. | |
3033 */ | |
17458
cfdef48743ed
patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
3034 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3035 buflist_setfpos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3036 buf_T *buf, |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3037 win_T *win, // may be NULL when using :badd |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3038 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3039 colnr_T col, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3040 int copy_options) |
7 | 3041 { |
3042 wininfo_T *wip; | |
3043 | |
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19816
diff
changeset
|
3044 FOR_ALL_BUF_WININFO(buf, wip) |
7 | 3045 if (wip->wi_win == win) |
3046 break; | |
3047 if (wip == NULL) | |
3048 { | |
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diff
changeset
|
3049 // allocate a new entry |
16825
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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3050 wip = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 3051 if (wip == NULL) |
3052 return; | |
3053 wip->wi_win = win; | |
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parents:
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diff
changeset
|
3054 if (lnum == 0) // set lnum even when it's 0 |
7 | 3055 lnum = 1; |
3056 } | |
3057 else | |
3058 { | |
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parents:
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diff
changeset
|
3059 // remove the entry from the list |
7 | 3060 if (wip->wi_prev) |
3061 wip->wi_prev->wi_next = wip->wi_next; | |
3062 else | |
3063 buf->b_wininfo = wip->wi_next; | |
3064 if (wip->wi_next) | |
3065 wip->wi_next->wi_prev = wip->wi_prev; | |
3066 if (copy_options && wip->wi_optset) | |
3067 { | |
3068 clear_winopt(&wip->wi_opt); | |
3069 #ifdef FEAT_FOLDING | |
3070 deleteFoldRecurse(&wip->wi_folds); | |
3071 #endif | |
3072 } | |
3073 } | |
3074 if (lnum != 0) | |
3075 { | |
3076 wip->wi_fpos.lnum = lnum; | |
3077 wip->wi_fpos.col = col; | |
3078 } | |
28413
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3079 if (win != NULL) |
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3080 wip->wi_changelistidx = win->w_changelistidx; |
22711
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parents:
22699
diff
changeset
|
3081 if (copy_options && win != NULL) |
7 | 3082 { |
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parents:
18746
diff
changeset
|
3083 // Save the window-specific option values. |
7 | 3084 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt); |
3085 #ifdef FEAT_FOLDING | |
3086 wip->wi_fold_manual = win->w_fold_manual; | |
3087 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds); | |
3088 #endif | |
3089 wip->wi_optset = TRUE; | |
3090 } | |
3091 | |
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parents:
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diff
changeset
|
3092 // insert the entry in front of the list |
7 | 3093 wip->wi_next = buf->b_wininfo; |
3094 buf->b_wininfo = wip; | |
3095 wip->wi_prev = NULL; | |
3096 if (wip->wi_next) | |
3097 wip->wi_next->wi_prev = wip; | |
3098 } | |
3099 | |
1743 | 3100 #ifdef FEAT_DIFF |
3101 /* | |
3102 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab | |
3103 * page. That's because a diff is local to a tab page. | |
3104 */ | |
3105 static int | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3106 wininfo_other_tab_diff(wininfo_T *wip) |
1743 | 3107 { |
3108 win_T *wp; | |
3109 | |
3110 if (wip->wi_opt.wo_diff) | |
3111 { | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3112 FOR_ALL_WINDOWS(wp) |
18757
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diff
changeset
|
3113 // return FALSE when it's a window in the current tab page, thus |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
3114 // the buffer was in diff mode here |
1743 | 3115 if (wip->wi_win == wp) |
3116 return FALSE; | |
3117 return TRUE; | |
3118 } | |
3119 return FALSE; | |
3120 } | |
3121 #endif | |
3122 | |
7 | 3123 /* |
3124 * Find info for the current window in buffer "buf". | |
3125 * If not found, return the info for the most recently used window. | |
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changeset
|
3126 * When "need_options" is TRUE skip entries where wi_optset is FALSE. |
1743 | 3127 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in |
3128 * another tab page. | |
7 | 3129 * Returns NULL when there isn't any info. |
3130 */ | |
3131 static wininfo_T * | |
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diff
changeset
|
3132 find_wininfo( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3133 buf_T *buf, |
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changeset
|
3134 int need_options, |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3135 int skip_diff_buffer UNUSED) |
7 | 3136 { |
3137 wininfo_T *wip; | |
3138 | |
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changeset
|
3139 FOR_ALL_BUF_WININFO(buf, wip) |
1743 | 3140 if (wip->wi_win == curwin |
3141 #ifdef FEAT_DIFF | |
3142 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip)) | |
3143 #endif | |
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|
3144 |
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diff
changeset
|
3145 && (!need_options || wip->wi_optset)) |
7 | 3146 break; |
1743 | 3147 |
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changeset
|
3148 // If no wininfo for curwin, use the first in the list (that doesn't have |
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changeset
|
3149 // 'diff' set and is in another tab page). |
22711
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changeset
|
3150 // If "need_options" is TRUE skip entries that don't have options set, |
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changeset
|
3151 // unless the window is editing "buf", so we can copy from the window |
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changeset
|
3152 // itself. |
1743 | 3153 if (wip == NULL) |
3154 { | |
3155 #ifdef FEAT_DIFF | |
3156 if (skip_diff_buffer) | |
3157 { | |
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|
3158 FOR_ALL_BUF_WININFO(buf, wip) |
22711
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changeset
|
3159 if (!wininfo_other_tab_diff(wip) |
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|
3160 && (!need_options || wip->wi_optset |
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|
3161 || (wip->wi_win != NULL |
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changeset
|
3162 && wip->wi_win->w_buffer == buf))) |
1743 | 3163 break; |
3164 } | |
3165 else | |
3166 #endif | |
3167 wip = buf->b_wininfo; | |
3168 } | |
7 | 3169 return wip; |
3170 } | |
3171 | |
3172 /* | |
3173 * Reset the local window options to the values last used in this window. | |
3174 * If the buffer wasn't used in this window before, use the values from | |
3175 * the most recently used window. If the values were never set, use the | |
3176 * global values for the window. | |
3177 */ | |
3178 void | |
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parents:
7799
diff
changeset
|
3179 get_winopts(buf_T *buf) |
7 | 3180 { |
3181 wininfo_T *wip; | |
3182 | |
3183 clear_winopt(&curwin->w_onebuf_opt); | |
3184 #ifdef FEAT_FOLDING | |
3185 clearFolding(curwin); | |
3186 #endif | |
3187 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3188 wip = find_wininfo(buf, TRUE, TRUE); |
13931
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3189 if (wip != NULL && wip->wi_win != NULL |
fc03fabbedc5
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diff
changeset
|
3190 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf) |
7 | 3191 { |
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|
3192 // The buffer is currently displayed in the window: use the actual |
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diff
changeset
|
3193 // option values instead of the saved (possibly outdated) values. |
13931
fc03fabbedc5
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diff
changeset
|
3194 win_T *wp = wip->wi_win; |
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diff
changeset
|
3195 |
fc03fabbedc5
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13782
diff
changeset
|
3196 copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt); |
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diff
changeset
|
3197 #ifdef FEAT_FOLDING |
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diff
changeset
|
3198 curwin->w_fold_manual = wp->w_fold_manual; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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diff
changeset
|
3199 curwin->w_foldinvalid = TRUE; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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diff
changeset
|
3200 cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds); |
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diff
changeset
|
3201 #endif |
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diff
changeset
|
3202 } |
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13782
diff
changeset
|
3203 else if (wip != NULL && wip->wi_optset) |
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diff
changeset
|
3204 { |
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changeset
|
3205 // the buffer was displayed in the current window earlier |
7 | 3206 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt); |
3207 #ifdef FEAT_FOLDING | |
3208 curwin->w_fold_manual = wip->wi_fold_manual; | |
3209 curwin->w_foldinvalid = TRUE; | |
3210 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds); | |
3211 #endif | |
3212 } | |
3213 else | |
3214 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt); | |
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changeset
|
3215 if (wip != NULL) |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3216 curwin->w_changelistidx = wip->wi_changelistidx; |
7 | 3217 |
3218 #ifdef FEAT_FOLDING | |
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changeset
|
3219 // Set 'foldlevel' to 'foldlevelstart' if it's not negative. |
7 | 3220 if (p_fdls >= 0) |
3221 curwin->w_p_fdl = p_fdls; | |
3222 #endif | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3223 after_copy_winopt(curwin); |
7 | 3224 } |
3225 | |
3226 /* | |
3227 * Find the position (lnum and col) for the buffer 'buf' for the current | |
3228 * window. | |
3229 * Returns a pointer to no_position if no position is found. | |
3230 */ | |
3231 pos_T * | |
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diff
changeset
|
3232 buflist_findfpos(buf_T *buf) |
7 | 3233 { |
3234 wininfo_T *wip; | |
15636
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diff
changeset
|
3235 static pos_T no_position = {1, 0, 0}; |
7 | 3236 |
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changeset
|
3237 wip = find_wininfo(buf, FALSE, FALSE); |
7 | 3238 if (wip != NULL) |
3239 return &(wip->wi_fpos); | |
3240 else | |
3241 return &no_position; | |
3242 } | |
3243 | |
3244 /* | |
3245 * Find the lnum for the buffer 'buf' for the current window. | |
3246 */ | |
3247 linenr_T | |
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
3248 buflist_findlnum(buf_T *buf) |
7 | 3249 { |
3250 return buflist_findfpos(buf)->lnum; | |
3251 } | |
3252 | |
3253 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
3254 * List all known file names (for :files and :buffers command). |
7 | 3255 */ |
3256 void | |
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7799
diff
changeset
|
3257 buflist_list(exarg_T *eap) |
7 | 3258 { |
18463
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3259 buf_T *buf = firstbuf; |
7 | 3260 int len; |
3261 int i; | |
12110
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patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3262 int ro_char; |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3263 int changed_char; |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3264 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
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13553
diff
changeset
|
3265 int job_running; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
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13553
diff
changeset
|
3266 int job_none_open; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
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13553
diff
changeset
|
3267 #endif |
7 | 3268 |
18463
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diff
changeset
|
3269 #ifdef FEAT_VIMINFO |
18d7337b6837
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diff
changeset
|
3270 garray_T buflist; |
18d7337b6837
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18225
diff
changeset
|
3271 buf_T **buflist_data = NULL, **p; |
18d7337b6837
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changeset
|
3272 |
18d7337b6837
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18225
diff
changeset
|
3273 if (vim_strchr(eap->arg, 't')) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
3274 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
3275 ga_init2(&buflist, sizeof(buf_T *), 50); |
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changeset
|
3276 FOR_ALL_BUFFERS(buf) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3277 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3278 if (ga_grow(&buflist, 1) == OK) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3279 ((buf_T **)buflist.ga_data)[buflist.ga_len++] = buf; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3280 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3281 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3282 qsort(buflist.ga_data, (size_t)buflist.ga_len, |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3283 sizeof(buf_T *), buf_compare); |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3284 |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3285 buflist_data = (buf_T **)buflist.ga_data; |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3286 buf = *buflist_data; |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3287 } |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3288 p = buflist_data; |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3289 |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3290 for (; buf != NULL && !got_int; buf = buflist_data != NULL |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3291 ? (++p < buflist_data + buflist.ga_len ? *p : NULL) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3292 : buf->b_next) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3293 #else |
7 | 3294 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3295 #endif |
7 | 3296 { |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3297 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3298 job_running = term_job_running(buf->b_term); |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3299 job_none_open = job_running && term_none_open(buf->b_term); |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3300 #endif |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3301 // skip unlisted buffers, unless ! was used |
6945 | 3302 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u')) |
3303 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl) | |
3304 || (vim_strchr(eap->arg, '+') | |
3305 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf))) | |
3306 || (vim_strchr(eap->arg, 'a') | |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3307 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0)) |
6945 | 3308 || (vim_strchr(eap->arg, 'h') |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3309 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows != 0)) |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3310 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3311 || (vim_strchr(eap->arg, 'R') |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3312 && (!job_running || (job_running && job_none_open))) |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3313 || (vim_strchr(eap->arg, '?') |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3314 && (!job_running || (job_running && !job_none_open))) |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3315 || (vim_strchr(eap->arg, 'F') |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3316 && (job_running || buf->b_term == NULL)) |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3317 #endif |
6945 | 3318 || (vim_strchr(eap->arg, '-') && buf->b_p_ma) |
3319 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro) | |
3320 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR)) | |
3321 || (vim_strchr(eap->arg, '%') && buf != curbuf) | |
3322 || (vim_strchr(eap->arg, '#') | |
3323 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum))) | |
7 | 3324 continue; |
3325 if (buf_spname(buf) != NULL) | |
3839 | 3326 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1); |
7 | 3327 else |
3328 home_replace(buf, buf->b_fname, NameBuff, MAXPATHL, TRUE); | |
9943
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3329 if (message_filtered(NameBuff)) |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3330 continue; |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3331 |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3332 changed_char = (buf->b_flags & BF_READERR) ? 'x' |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3333 : (bufIsChanged(buf) ? '+' : ' '); |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3334 #ifdef FEAT_TERMINAL |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3335 if (term_job_running(buf->b_term)) |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3336 { |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3337 if (term_none_open(buf->b_term)) |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3338 ro_char = '?'; |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3339 else |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3340 ro_char = 'R'; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3341 changed_char = ' '; // bufIsChanged() returns TRUE to avoid |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3342 // closing, but it's not actually changed. |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3343 } |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3344 else if (buf->b_term != NULL) |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3345 ro_char = 'F'; |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3346 else |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3347 #endif |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3348 ro_char = !buf->b_p_ma ? '-' : (buf->b_p_ro ? '=' : ' '); |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3349 |
9943
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3350 msg_putchar('\n'); |
302 | 3351 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"", |
7 | 3352 buf->b_fnum, |
3353 buf->b_p_bl ? ' ' : 'u', | |
3354 buf == curbuf ? '%' : | |
3355 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '), | |
3356 buf->b_ml.ml_mfp == NULL ? ' ' : | |
3357 (buf->b_nwindows == 0 ? 'h' : 'a'), | |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3358 ro_char, |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3359 changed_char, |
300 | 3360 NameBuff); |
7572
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3361 if (len > IOSIZE - 20) |
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3362 len = IOSIZE - 20; |
7 | 3363 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3364 // put "line 999" in column 40 or after the file name |
7 | 3365 i = 40 - vim_strsize(IObuff); |
3366 do | |
3367 IObuff[len++] = ' '; | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16082
diff
changeset
|
3368 while (--i > 0 && len < IOSIZE - 18); |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3369 #ifdef FEAT_VIMINFO |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3370 if (vim_strchr(eap->arg, 't') && buf->b_last_used) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3371 add_time(IObuff + len, (size_t)(IOSIZE - len), buf->b_last_used); |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3372 else |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3373 #endif |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3374 vim_snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3375 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum |
272 | 3376 : (long)buflist_findlnum(buf)); |
7 | 3377 msg_outtrans(IObuff); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3378 out_flush(); // output one line at a time |
7 | 3379 ui_breakcheck(); |
3380 } | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3381 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3382 #ifdef FEAT_VIMINFO |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3383 if (buflist_data) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3384 ga_clear(&buflist); |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3385 #endif |
7 | 3386 } |
3387 | |
3388 /* | |
3389 * Get file name and line number for file 'fnum'. | |
3390 * Used by DoOneCmd() for translating '%' and '#'. | |
3391 * Used by insert_reg() and cmdline_paste() for '#' register. | |
3392 * Return FAIL if not found, OK for success. | |
3393 */ | |
3394 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3395 buflist_name_nr( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3396 int fnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3397 char_u **fname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3398 linenr_T *lnum) |
7 | 3399 { |
3400 buf_T *buf; | |
3401 | |
3402 buf = buflist_findnr(fnum); | |
3403 if (buf == NULL || buf->b_fname == NULL) | |
3404 return FAIL; | |
3405 | |
3406 *fname = buf->b_fname; | |
3407 *lnum = buflist_findlnum(buf); | |
3408 | |
3409 return OK; | |
3410 } | |
3411 | |
3412 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3413 * Set the file name for "buf"' to "ffname_arg", short file name to |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3414 * "sfname_arg". |
7 | 3415 * The file name with the full path is also remembered, for when :cd is used. |
3416 * Returns FAIL for failure (file name already in use by other buffer) | |
3417 * OK otherwise. | |
3418 */ | |
3419 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3420 setfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3421 buf_T *buf, |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3422 char_u *ffname_arg, |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3423 char_u *sfname_arg, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3424 int message) // give message when buffer already exists |
7 | 3425 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3426 char_u *ffname = ffname_arg; |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3427 char_u *sfname = sfname_arg; |
42 | 3428 buf_T *obuf = NULL; |
7 | 3429 #ifdef UNIX |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3430 stat_T st; |
7 | 3431 #endif |
3432 | |
3433 if (ffname == NULL || *ffname == NUL) | |
3434 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3435 // Removing the name. |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3436 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3437 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3438 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3439 buf->b_sfname = NULL; |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13170
diff
changeset
|
3440 VIM_CLEAR(buf->b_ffname); |
7 | 3441 #ifdef UNIX |
3442 st.st_dev = (dev_T)-1; | |
3443 #endif | |
3444 } | |
3445 else | |
3446 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3447 fname_expand(buf, &ffname, &sfname); // will allocate ffname |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3448 if (ffname == NULL) // out of memory |
7 | 3449 return FAIL; |
3450 | |
3451 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
3452 * If the file name is already used in another buffer: |
7 | 3453 * - if the buffer is loaded, fail |
3454 * - if the buffer is not loaded, delete it from the list | |
3455 */ | |
3456 #ifdef UNIX | |
3457 if (mch_stat((char *)ffname, &st) < 0) | |
3458 st.st_dev = (dev_T)-1; | |
42 | 3459 #endif |
3460 if (!(buf->b_flags & BF_DUMMY)) | |
3461 #ifdef UNIX | |
3462 obuf = buflist_findname_stat(ffname, &st); | |
7 | 3463 #else |
42 | 3464 obuf = buflist_findname(ffname); |
7 | 3465 #endif |
3466 if (obuf != NULL && obuf != buf) | |
3467 { | |
25885
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3468 win_T *win; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3469 tabpage_T *tab; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3470 int in_use = FALSE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3471 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3472 // during startup a window may use a buffer that is not loaded yet |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3473 FOR_ALL_TAB_WINDOWS(tab, win) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3474 if (win->w_buffer == obuf) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3475 in_use = TRUE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3476 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3477 // it's loaded or used in a window, fail |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3478 if (obuf->b_ml.ml_mfp != NULL || in_use) |
7 | 3479 { |
3480 if (message) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
3481 emsg(_(e_buffer_with_this_name_already_exists)); |
7 | 3482 vim_free(ffname); |
3483 return FAIL; | |
3484 } | |
18757
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diff
changeset
|
3485 // delete from the list |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
3486 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE, FALSE); |
7 | 3487 } |
3488 sfname = vim_strsave(sfname); | |
3489 if (ffname == NULL || sfname == NULL) | |
3490 { | |
3491 vim_free(sfname); | |
3492 vim_free(ffname); | |
3493 return FAIL; | |
3494 } | |
3495 #ifdef USE_FNAME_CASE | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3496 fname_case(sfname, 0); // set correct case for short file name |
7 | 3497 #endif |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3498 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3499 vim_free(buf->b_sfname); |
7 | 3500 vim_free(buf->b_ffname); |
3501 buf->b_ffname = ffname; | |
3502 buf->b_sfname = sfname; | |
3503 } | |
3504 buf->b_fname = buf->b_sfname; | |
3505 #ifdef UNIX | |
3506 if (st.st_dev == (dev_T)-1) | |
1873 | 3507 buf->b_dev_valid = FALSE; |
7 | 3508 else |
3509 { | |
1873 | 3510 buf->b_dev_valid = TRUE; |
7 | 3511 buf->b_dev = st.st_dev; |
3512 buf->b_ino = st.st_ino; | |
3513 } | |
3514 #endif | |
3515 | |
3516 buf->b_shortname = FALSE; | |
3517 | |
3518 buf_name_changed(buf); | |
3519 return OK; | |
3520 } | |
3521 | |
3522 /* | |
41 | 3523 * Crude way of changing the name of a buffer. Use with care! |
3524 * The name should be relative to the current directory. | |
3525 */ | |
3526 void | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3527 buf_set_name(int fnum, char_u *name) |
41 | 3528 { |
3529 buf_T *buf; | |
3530 | |
3531 buf = buflist_findnr(fnum); | |
3532 if (buf != NULL) | |
3533 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3534 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3535 vim_free(buf->b_sfname); |
41 | 3536 vim_free(buf->b_ffname); |
844 | 3537 buf->b_ffname = vim_strsave(name); |
3538 buf->b_sfname = NULL; | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3539 // Allocate ffname and expand into full path. Also resolves .lnk |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3540 // files on Win32. |
844 | 3541 fname_expand(buf, &buf->b_ffname, &buf->b_sfname); |
41 | 3542 buf->b_fname = buf->b_sfname; |
3543 } | |
3544 } | |
3545 | |
3546 /* | |
7 | 3547 * Take care of what needs to be done when the name of buffer "buf" has |
3548 * changed. | |
3549 */ | |
3550 void | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3551 buf_name_changed(buf_T *buf) |
7 | 3552 { |
3553 /* | |
3554 * If the file name changed, also change the name of the swapfile | |
3555 */ | |
3556 if (buf->b_ml.ml_mfp != NULL) | |
3557 ml_setname(buf); | |
3558 | |
26185
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3559 #ifdef FEAT_TERMINAL |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3560 if (buf->b_term != NULL) |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3561 term_clear_status_text(buf->b_term); |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3562 #endif |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3563 |
7 | 3564 if (curwin->w_buffer == buf) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3565 check_arg_idx(curwin); // check file name for arg list |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3566 maketitle(); // set window title |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3567 status_redraw_all(); // status lines need to be redrawn |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3568 fmarks_check_names(buf); // check named file marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3569 ml_timestamp(buf); // reset timestamp |
7 | 3570 } |
3571 | |
3572 /* | |
3573 * set alternate file name for current window | |
3574 * | |
3575 * Used by do_one_cmd(), do_write() and do_ecmd(). | |
3576 * Return the buffer. | |
3577 */ | |
3578 buf_T * | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3579 setaltfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3580 char_u *ffname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3581 char_u *sfname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3582 linenr_T lnum) |
7 | 3583 { |
3584 buf_T *buf; | |
3585 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3586 // Create a buffer. 'buflisted' is not set if it's a new buffer |
7 | 3587 buf = buflist_new(ffname, sfname, lnum, 0); |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
3588 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
7 | 3589 curwin->w_alt_fnum = buf->b_fnum; |
3590 return buf; | |
3591 } | |
3592 | |
3593 /* | |
3594 * Get alternate file name for current window. | |
3595 * Return NULL if there isn't any, and give error message if requested. | |
3596 */ | |
3597 char_u * | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3598 getaltfname( |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3599 int errmsg) // give error message |
7 | 3600 { |
3601 char_u *fname; | |
3602 linenr_T dummy; | |
3603 | |
3604 if (buflist_name_nr(0, &fname, &dummy) == FAIL) | |
3605 { | |
3606 if (errmsg) | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24868
diff
changeset
|
3607 emsg(_(e_no_alternate_file)); |
7 | 3608 return NULL; |
3609 } | |
3610 return fname; | |
3611 } | |
3612 | |
3613 /* | |
3614 * Add a file name to the buflist and return its number. | |
3615 * Uses same flags as buflist_new(), except BLN_DUMMY. | |
3616 * | |
3617 * used by qf_init(), main() and doarglist() | |
3618 */ | |
3619 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3620 buflist_add(char_u *fname, int flags) |
7 | 3621 { |
3622 buf_T *buf; | |
3623 | |
3624 buf = buflist_new(fname, NULL, (linenr_T)0, flags); | |
3625 if (buf != NULL) | |
3626 return buf->b_fnum; | |
3627 return 0; | |
3628 } | |
3629 | |
3630 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
3631 /* | |
3632 * Adjust slashes in file names. Called after 'shellslash' was set. | |
3633 */ | |
3634 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3635 buflist_slash_adjust(void) |
7 | 3636 { |
3637 buf_T *bp; | |
3638 | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3639 FOR_ALL_BUFFERS(bp) |
7 | 3640 { |
3641 if (bp->b_ffname != NULL) | |
3642 slash_adjust(bp->b_ffname); | |
3643 if (bp->b_sfname != NULL) | |
3644 slash_adjust(bp->b_sfname); | |
3645 } | |
3646 } | |
3647 #endif | |
3648 | |
3649 /* | |
1743 | 3650 * Set alternate cursor position for the current buffer and window "win". |
7 | 3651 * Also save the local window option values. |
3652 */ | |
3653 void | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3654 buflist_altfpos(win_T *win) |
7 | 3655 { |
1743 | 3656 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE); |
7 | 3657 } |
3658 | |
3659 /* | |
3660 * Return TRUE if 'ffname' is not the same file as current file. | |
3661 * Fname must have a full path (expanded by mch_FullName()). | |
3662 */ | |
3663 int | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3664 otherfile(char_u *ffname) |
7 | 3665 { |
3666 return otherfile_buf(curbuf, ffname | |
3667 #ifdef UNIX | |
3668 , NULL | |
3669 #endif | |
3670 ); | |
3671 } | |
3672 | |
3673 static int | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
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parents:
7799
diff
changeset
|
3674 otherfile_buf( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3675 buf_T *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3676 char_u *ffname |
7 | 3677 #ifdef UNIX |
9387
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commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3678 , stat_T *stp |
7817
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parents:
7799
diff
changeset
|
3679 #endif |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3680 ) |
7 | 3681 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3682 // no name is different |
7 | 3683 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL) |
3684 return TRUE; | |
3685 if (fnamecmp(ffname, buf->b_ffname) == 0) | |
3686 return FALSE; | |
3687 #ifdef UNIX | |
3688 { | |
9387
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commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3689 stat_T st; |
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3690 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3691 // If no stat_T given, get it now |
7 | 3692 if (stp == NULL) |
3693 { | |
1873 | 3694 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0) |
7 | 3695 st.st_dev = (dev_T)-1; |
3696 stp = &st; | |
3697 } | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3698 // Use dev/ino to check if the files are the same, even when the names |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3699 // are different (possible with links). Still need to compare the |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3700 // name above, for when the file doesn't exist yet. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3701 // Problem: The dev/ino changes when a file is deleted (and created |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3702 // again) and remains the same when renamed/moved. We don't want to |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3703 // mch_stat() each buffer each time, that would be too slow. Get the |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3704 // dev/ino again when they appear to match, but not when they appear |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3705 // to be different: Could skip a buffer when it's actually the same |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3706 // file. |
7 | 3707 if (buf_same_ino(buf, stp)) |
3708 { | |
3709 buf_setino(buf); | |
3710 if (buf_same_ino(buf, stp)) | |
3711 return FALSE; | |
3712 } | |
3713 } | |
3714 #endif | |
3715 return TRUE; | |
3716 } | |
3717 | |
3718 #if defined(UNIX) || defined(PROTO) | |
3719 /* | |
3720 * Set inode and device number for a buffer. | |
3721 * Must always be called when b_fname is changed!. | |
3722 */ | |
3723 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3724 buf_setino(buf_T *buf) |
7 | 3725 { |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3726 stat_T st; |
7 | 3727 |
3728 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0) | |
3729 { | |
1873 | 3730 buf->b_dev_valid = TRUE; |
7 | 3731 buf->b_dev = st.st_dev; |
3732 buf->b_ino = st.st_ino; | |
3733 } | |
3734 else | |
1873 | 3735 buf->b_dev_valid = FALSE; |
7 | 3736 } |
3737 | |
3738 /* | |
3739 * Return TRUE if dev/ino in buffer "buf" matches with "stp". | |
3740 */ | |
3741 static int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3742 buf_same_ino( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3743 buf_T *buf, |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3744 stat_T *stp) |
7 | 3745 { |
1873 | 3746 return (buf->b_dev_valid |
7 | 3747 && stp->st_dev == buf->b_dev |
3748 && stp->st_ino == buf->b_ino); | |
3749 } | |
3750 #endif | |
3751 | |
667 | 3752 /* |
3753 * Print info about the current buffer. | |
3754 */ | |
7 | 3755 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3756 fileinfo( |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3757 int fullname, // when non-zero print full path |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3758 int shorthelp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3759 int dont_truncate) |
7 | 3760 { |
3761 char_u *name; | |
3762 int n; | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3763 char *p; |
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3764 char *buffer; |
272 | 3765 size_t len; |
7 | 3766 |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16778
diff
changeset
|
3767 buffer = alloc(IOSIZE); |
7 | 3768 if (buffer == NULL) |
3769 return; | |
3770 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3771 if (fullname > 1) // 2 CTRL-G: include buffer number |
7 | 3772 { |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3773 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum); |
7 | 3774 p = buffer + STRLEN(buffer); |
3775 } | |
3776 else | |
3777 p = buffer; | |
3778 | |
3779 *p++ = '"'; | |
3780 if (buf_spname(curbuf) != NULL) | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3781 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1); |
7 | 3782 else |
3783 { | |
3784 if (!fullname && curbuf->b_fname != NULL) | |
3785 name = curbuf->b_fname; | |
3786 else | |
3787 name = curbuf->b_ffname; | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3788 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p, |
7 | 3789 (int)(IOSIZE - (p - buffer)), TRUE); |
3790 } | |
3791 | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3792 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s", |
7 | 3793 curbufIsChanged() ? (shortmess(SHM_MOD) |
3794 ? " [+]" : _(" [Modified]")) : " ", | |
3795 (curbuf->b_flags & BF_NOTEDITED) | |
3796 #ifdef FEAT_QUICKFIX | |
3797 && !bt_dontwrite(curbuf) | |
3798 #endif | |
3799 ? _("[Not edited]") : "", | |
3800 (curbuf->b_flags & BF_NEW) | |
3801 #ifdef FEAT_QUICKFIX | |
3802 && !bt_dontwrite(curbuf) | |
3803 #endif | |
20828
db18625d8134
patch 8.2.0966: 'shortmess' flag "n" not used in two places
Bram Moolenaar <Bram@vim.org>
parents:
20802
diff
changeset
|
3804 ? new_file_message() : "", |
7 | 3805 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "", |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
3806 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]") |
7 | 3807 : _("[readonly]")) : "", |
3808 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK) | |
3809 || curbuf->b_p_ro) ? | |
3810 " " : ""); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3811 // With 32 bit longs and more than 21,474,836 lines multiplying by 100 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3812 // causes an overflow, thus for large numbers divide instead. |
7 | 3813 if (curwin->w_cursor.lnum > 1000000L) |
3814 n = (int)(((long)curwin->w_cursor.lnum) / | |
3815 ((long)curbuf->b_ml.ml_line_count / 100L)); | |
3816 else | |
3817 n = (int)(((long)curwin->w_cursor.lnum * 100L) / | |
3818 (long)curbuf->b_ml.ml_line_count); | |
3819 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3820 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg)); |
7 | 3821 #ifdef FEAT_CMDL_INFO |
3822 else if (p_ru) | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3823 // Current line and column are already on the screen -- webb |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3824 vim_snprintf_add(buffer, IOSIZE, |
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14509
diff
changeset
|
3825 NGETTEXT("%ld line --%d%%--", "%ld lines --%d%%--", |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14509
diff
changeset
|
3826 curbuf->b_ml.ml_line_count), |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14509
diff
changeset
|
3827 (long)curbuf->b_ml.ml_line_count, n); |
7 | 3828 #endif |
3829 else | |
3830 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3831 vim_snprintf_add(buffer, IOSIZE, |
7 | 3832 _("line %ld of %ld --%d%%-- col "), |
3833 (long)curwin->w_cursor.lnum, | |
3834 (long)curbuf->b_ml.ml_line_count, | |
3835 n); | |
3836 validate_virtcol(); | |
1869 | 3837 len = STRLEN(buffer); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3838 col_print((char_u *)buffer + len, IOSIZE - len, |
7 | 3839 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1); |
3840 } | |
3841 | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3842 (void)append_arg_number(curwin, (char_u *)buffer, IOSIZE, |
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3843 !shortmess(SHM_FILE)); |
7 | 3844 |
3845 if (dont_truncate) | |
3846 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3847 // Temporarily set msg_scroll to avoid the message being truncated. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3848 // First call msg_start() to get the message in the right place. |
7 | 3849 msg_start(); |
3850 n = msg_scroll; | |
3851 msg_scroll = TRUE; | |
3852 msg(buffer); | |
3853 msg_scroll = n; | |
3854 } | |
3855 else | |
3856 { | |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
3857 p = msg_trunc_attr(buffer, FALSE, 0); |
7 | 3858 if (restart_edit != 0 || (msg_scrolled && !need_wait_return)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3859 // Need to repeat the message after redrawing when: |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3860 // - When restart_edit is set (otherwise there will be a delay |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3861 // before redrawing). |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3862 // - When the screen was scrolled but there is no wait-return |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3863 // prompt. |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3864 set_keep_msg((char_u *)p, 0); |
7 | 3865 } |
3866 | |
3867 vim_free(buffer); | |
3868 } | |
3869 | |
3870 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3871 col_print( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3872 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3873 size_t buflen, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3874 int col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3875 int vcol) |
7 | 3876 { |
3877 if (col == vcol) | |
1869 | 3878 vim_snprintf((char *)buf, buflen, "%d", col); |
7 | 3879 else |
1869 | 3880 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol); |
7 | 3881 } |
3882 | |
3883 static char_u *lasttitle = NULL; | |
3884 static char_u *lasticon = NULL; | |
3885 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3886 /* |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3887 * Put the file name in the title bar and icon of the window. |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3888 */ |
7 | 3889 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3890 maketitle(void) |
7 | 3891 { |
3892 char_u *p; | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3893 char_u *title_str = NULL; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3894 char_u *icon_str = NULL; |
7 | 3895 int maxlen = 0; |
3896 int len; | |
3897 int mustset; | |
3898 char_u buf[IOSIZE]; | |
3899 int off; | |
3900 | |
3901 if (!redrawing()) | |
3902 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3903 // Postpone updating the title when 'lazyredraw' is set. |
7 | 3904 need_maketitle = TRUE; |
3905 return; | |
3906 } | |
3907 | |
3908 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
|
3909 if (!p_title && !p_icon && lasttitle == NULL && lasticon == NULL) |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3910 return; // nothing to do |
7 | 3911 |
3912 if (p_title) | |
3913 { | |
3914 if (p_titlelen > 0) | |
3915 { | |
3916 maxlen = p_titlelen * Columns / 100; | |
3917 if (maxlen < 10) | |
3918 maxlen = 10; | |
3919 } | |
3920 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3921 title_str = buf; |
7 | 3922 if (*p_titlestring != NUL) |
3923 { | |
3924 #ifdef FEAT_STL_OPT | |
771 | 3925 if (stl_syntax & STL_IN_TITLE) |
3926 { | |
3927 int use_sandbox = FALSE; | |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3928 int called_emsg_before = called_emsg; |
675 | 3929 |
3930 # ifdef FEAT_EVAL | |
771 | 3931 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0); |
675 | 3932 # endif |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3933 build_stl_str_hl(curwin, title_str, sizeof(buf), |
675 | 3934 p_titlestring, use_sandbox, |
681 | 3935 0, maxlen, NULL, NULL); |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3936 if (called_emsg > called_emsg_before) |
771 | 3937 set_string_option_direct((char_u *)"titlestring", -1, |
3938 (char_u *)"", OPT_FREE, SID_ERROR); | |
3939 } | |
7 | 3940 else |
3941 #endif | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3942 title_str = p_titlestring; |
7 | 3943 } |
3944 else | |
3945 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3946 // format: "fname + (path) (1 of 2) - VIM" |
7 | 3947 |
3780 | 3948 #define SPACE_FOR_FNAME (IOSIZE - 100) |
3949 #define SPACE_FOR_DIR (IOSIZE - 20) | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3950 #define SPACE_FOR_ARGNR (IOSIZE - 10) // at least room for " - VIM" |
7 | 3951 if (curbuf->b_fname == NULL) |
3780 | 3952 vim_strncpy(buf, (char_u *)_("[No Name]"), SPACE_FOR_FNAME); |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3953 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3954 else if (curbuf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3955 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3956 vim_strncpy(buf, term_get_status_text(curbuf->b_term), |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3957 SPACE_FOR_FNAME); |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3958 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3959 #endif |
7 | 3960 else |
3961 { | |
3962 p = transstr(gettail(curbuf->b_fname)); | |
3780 | 3963 vim_strncpy(buf, p, SPACE_FOR_FNAME); |
7 | 3964 vim_free(p); |
3965 } | |
3966 | |
11772
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3967 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3968 if (curbuf->b_term == NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3969 #endif |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3970 switch (bufIsChanged(curbuf) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3971 + (curbuf->b_p_ro * 2) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3972 + (!curbuf->b_p_ma * 4)) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3973 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3974 case 1: STRCAT(buf, " +"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3975 case 2: STRCAT(buf, " ="); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3976 case 3: STRCAT(buf, " =+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3977 case 4: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3978 case 6: STRCAT(buf, " -"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3979 case 5: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3980 case 7: STRCAT(buf, " -+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3981 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3982 |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3983 if (curbuf->b_fname != NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3984 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3985 && curbuf->b_term == NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3986 #endif |
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3987 ) |
7 | 3988 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3989 // Get path of file, replace home dir with ~ |
7 | 3990 off = (int)STRLEN(buf); |
3991 buf[off++] = ' '; | |
3992 buf[off++] = '('; | |
3993 home_replace(curbuf, curbuf->b_ffname, | |
3780 | 3994 buf + off, SPACE_FOR_DIR - off, TRUE); |
7 | 3995 #ifdef BACKSLASH_IN_FILENAME |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3996 // avoid "c:/name" to be reduced to "c" |
7 | 3997 if (isalpha(buf[off]) && buf[off + 1] == ':') |
3998 off += 2; | |
3999 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4000 // remove the file name |
39 | 4001 p = gettail_sep(buf + off); |
7 | 4002 if (p == buf + off) |
11757
74abb6c84984
patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents:
11690
diff
changeset
|
4003 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4004 // must be a help buffer |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4005 vim_strncpy(buf + off, (char_u *)_("help"), |
3780 | 4006 (size_t)(SPACE_FOR_DIR - off - 1)); |
11757
74abb6c84984
patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents:
11690
diff
changeset
|
4007 } |
7 | 4008 else |
4009 *p = NUL; | |
39 | 4010 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4011 // Translate unprintable chars and concatenate. Keep some |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4012 // room for the server name. When there is no room (very long |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4013 // file name) use (...). |
3780 | 4014 if (off < SPACE_FOR_DIR) |
4015 { | |
4016 p = transstr(buf + off); | |
4017 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off)); | |
4018 vim_free(p); | |
4019 } | |
4020 else | |
4021 { | |
4022 vim_strncpy(buf + off, (char_u *)"...", | |
4023 (size_t)(SPACE_FOR_ARGNR - off)); | |
4024 } | |
7 | 4025 STRCAT(buf, ")"); |
4026 } | |
4027 | |
3780 | 4028 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE); |
7 | 4029 |
4030 #if defined(FEAT_CLIENTSERVER) | |
4031 if (serverName != NULL) | |
4032 { | |
4033 STRCAT(buf, " - "); | |
2768 | 4034 vim_strcat(buf, serverName, IOSIZE); |
7 | 4035 } |
4036 else | |
4037 #endif | |
4038 STRCAT(buf, " - VIM"); | |
4039 | |
4040 if (maxlen > 0) | |
4041 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4042 // make it shorter by removing a bit in the middle |
3277 | 4043 if (vim_strsize(buf) > maxlen) |
4044 trunc_string(buf, buf, maxlen, IOSIZE); | |
7 | 4045 } |
4046 } | |
4047 } | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4048 mustset = value_changed(title_str, &lasttitle); |
7 | 4049 |
4050 if (p_icon) | |
4051 { | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4052 icon_str = buf; |
7 | 4053 if (*p_iconstring != NUL) |
4054 { | |
4055 #ifdef FEAT_STL_OPT | |
771 | 4056 if (stl_syntax & STL_IN_ICON) |
4057 { | |
4058 int use_sandbox = FALSE; | |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4059 int called_emsg_before = called_emsg; |
675 | 4060 |
4061 # ifdef FEAT_EVAL | |
771 | 4062 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0); |
675 | 4063 # endif |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4064 build_stl_str_hl(curwin, icon_str, sizeof(buf), |
675 | 4065 p_iconstring, use_sandbox, |
681 | 4066 0, 0, NULL, NULL); |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4067 if (called_emsg > called_emsg_before) |
771 | 4068 set_string_option_direct((char_u *)"iconstring", -1, |
4069 (char_u *)"", OPT_FREE, SID_ERROR); | |
4070 } | |
7 | 4071 else |
4072 #endif | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4073 icon_str = p_iconstring; |
7 | 4074 } |
4075 else | |
4076 { | |
4077 if (buf_spname(curbuf) != NULL) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4078 p = buf_spname(curbuf); |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4079 else // use file name only in icon |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4080 p = gettail(curbuf->b_ffname); |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4081 *icon_str = NUL; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4082 // Truncate name at 100 bytes. |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4083 len = (int)STRLEN(p); |
7 | 4084 if (len > 100) |
4085 { | |
4086 len -= 100; | |
4087 if (has_mbyte) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4088 len += (*mb_tail_off)(p, p + len) + 1; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4089 p += len; |
7 | 4090 } |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4091 STRCPY(icon_str, p); |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4092 trans_characters(icon_str, IOSIZE); |
7 | 4093 } |
4094 } | |
4095 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4096 mustset |= value_changed(icon_str, &lasticon); |
7 | 4097 |
4098 if (mustset) | |
4099 resettitle(); | |
4100 } | |
4101 | |
4102 /* | |
4103 * Used for title and icon: Check if "str" differs from "*last". Set "*last" | |
4104 * from "str" if it does. | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4105 * Return TRUE if resettitle() is to be called. |
7 | 4106 */ |
4107 static int | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4108 value_changed(char_u *str, char_u **last) |
7 | 4109 { |
4110 if ((str == NULL) != (*last == NULL) | |
4111 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0)) | |
4112 { | |
4113 vim_free(*last); | |
4114 if (str == NULL) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4115 { |
7 | 4116 *last = NULL; |
14479
3375a8cbb442
patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents:
14453
diff
changeset
|
4117 mch_restore_title( |
3375a8cbb442
patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents:
14453
diff
changeset
|
4118 last == &lasttitle ? SAVE_RESTORE_TITLE : SAVE_RESTORE_ICON); |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4119 } |
7 | 4120 else |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4121 { |
7 | 4122 *last = vim_strsave(str); |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4123 return TRUE; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4124 } |
7 | 4125 } |
4126 return FALSE; | |
4127 } | |
4128 | |
4129 /* | |
4130 * Put current window title back (used after calling a shell) | |
4131 */ | |
4132 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4133 resettitle(void) |
7 | 4134 { |
4135 mch_settitle(lasttitle, lasticon); | |
4136 } | |
358 | 4137 |
4138 # if defined(EXITFREE) || defined(PROTO) | |
4139 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4140 free_titles(void) |
358 | 4141 { |
4142 vim_free(lasttitle); | |
4143 vim_free(lasticon); | |
4144 } | |
4145 # endif | |
4146 | |
7 | 4147 |
686 | 4148 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4149 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4150 /* |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4151 * Used for building in the status line. |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4152 */ |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4153 typedef struct |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4154 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4155 char_u *stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4156 int stl_minwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4157 int stl_maxwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4158 enum { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4159 Normal, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4160 Empty, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4161 Group, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4162 Middle, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4163 Highlight, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4164 TabPage, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4165 Trunc |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4166 } stl_type; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4167 } stl_item_T; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4168 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4169 static size_t stl_items_len = 20; // Initial value, grows as needed. |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4170 static stl_item_T *stl_items = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4171 static int *stl_groupitem = NULL; |
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patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4172 static stl_hlrec_T *stl_hltab = NULL; |
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patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4173 static stl_hlrec_T *stl_tabtab = NULL; |
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patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4174 |
7 | 4175 /* |
675 | 4176 * Build a string from the status line items in "fmt". |
7 | 4177 * Return length of string in screen cells. |
4178 * | |
675 | 4179 * Normally works for window "wp", except when working for 'tabline' then it |
4180 * is "curwin". | |
4181 * | |
7 | 4182 * Items are drawn interspersed with the text that surrounds it |
4183 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation | |
4184 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional | |
4185 * | |
4186 * If maxwidth is not zero, the string will be filled at any middle marker | |
4187 * or truncated if too long, fillchar is used for all whitespace. | |
4188 */ | |
4189 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4190 build_stl_str_hl( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4191 win_T *wp, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4192 char_u *out, // buffer to write into != NameBuff |
c469e1930456
patch 8.1.2368: using old C style comments
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diff
changeset
|
4193 size_t outlen, // length of out[] |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4194 char_u *fmt, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
4195 int use_sandbox UNUSED, // "fmt" was set insecurely, use sandbox |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4196 int fillchar, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
4197 int maxwidth, |
22721
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patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4198 stl_hlrec_T **hltab, // return: HL attributes (can be NULL) |
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patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4199 stl_hlrec_T **tabtab) // return: tab page nrs (can be NULL) |
7 | 4200 { |
15557
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patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4201 linenr_T lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4202 size_t len; |
7 | 4203 char_u *p; |
4204 char_u *s; | |
4205 char_u *t; | |
4333 | 4206 int byteval; |
7 | 4207 #ifdef FEAT_EVAL |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4208 win_T *save_curwin; |
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
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12267
diff
changeset
|
4209 buf_T *save_curbuf; |
18746
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
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18642
diff
changeset
|
4210 int save_VIsual_active; |
7 | 4211 #endif |
4212 int empty_line; | |
4213 colnr_T virtcol; | |
4214 long l; | |
4215 long n; | |
4216 int prevchar_isflag; | |
4217 int prevchar_isitem; | |
4218 int itemisflag; | |
4219 int fillable; | |
4220 char_u *str; | |
4221 long num; | |
4222 int width; | |
4223 int itemcnt; | |
4224 int curitem; | |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4225 int group_end_userhl; |
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4226 int group_start_userhl; |
7 | 4227 int groupdepth; |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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diff
changeset
|
4228 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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changeset
|
4229 int evaldepth; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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diff
changeset
|
4230 #endif |
7 | 4231 int minwid; |
4232 int maxwid; | |
4233 int zeropad; | |
4234 char_u base; | |
4235 char_u opt; | |
4236 #define TMPLEN 70 | |
16740
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patch 8.1.1372: when evaluating 'statusline' the current window is unknown
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|
4237 char_u buf_tmp[TMPLEN]; |
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diff
changeset
|
4238 char_u win_tmp[TMPLEN]; |
678 | 4239 char_u *usefmt = fmt; |
22721
92a100fc5e17
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changeset
|
4240 stl_hlrec_T *sp; |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4241 int save_must_redraw = must_redraw; |
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4242 int save_redr_type = curwin->w_redr_type; |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
4243 int save_KeyTyped = KeyTyped; |
678 | 4244 |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4245 if (stl_items == NULL) |
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patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4246 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4247 stl_items = ALLOC_MULT(stl_item_T, stl_items_len); |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4248 stl_groupitem = ALLOC_MULT(int, stl_items_len); |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4249 |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4250 // Allocate one more, because the last element is used to indicate the |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4251 // end of the list. |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4252 stl_hltab = ALLOC_MULT(stl_hlrec_T, stl_items_len + 1); |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4253 stl_tabtab = ALLOC_MULT(stl_hlrec_T, stl_items_len + 1); |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4254 } |
92a100fc5e17
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changeset
|
4255 |
678 | 4256 #ifdef FEAT_EVAL |
4257 /* | |
4258 * When the format starts with "%!" then evaluate it as an expression and | |
4259 * use the result as the actual format string. | |
4260 */ | |
4261 if (fmt[0] == '%' && fmt[1] == '!') | |
4262 { | |
16740
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patch 8.1.1372: when evaluating 'statusline' the current window is unknown
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changeset
|
4263 typval_T tv; |
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|
4264 |
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|
4265 tv.v_type = VAR_NUMBER; |
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|
4266 tv.vval.v_number = wp->w_id; |
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patch 8.1.1372: when evaluating 'statusline' the current window is unknown
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changeset
|
4267 set_var((char_u *)"g:statusline_winid", &tv, FALSE); |
dc85d49349f7
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4268 |
27301
ebe56a24acb6
patch 8.2.4179: 'foldtext' is evaluated in the current script context
Bram Moolenaar <Bram@vim.org>
parents:
27275
diff
changeset
|
4269 usefmt = eval_to_string_safe(fmt + 2, use_sandbox, FALSE); |
678 | 4270 if (usefmt == NULL) |
943 | 4271 usefmt = fmt; |
16740
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changeset
|
4272 |
dc85d49349f7
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diff
changeset
|
4273 do_unlet((char_u *)"g:statusline_winid", TRUE); |
678 | 4274 } |
4275 #endif | |
7 | 4276 |
4277 if (fillchar == 0) | |
4278 fillchar = ' '; | |
819 | 4279 |
15557
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diff
changeset
|
4280 // The cursor in windows other than the current one isn't always |
c0560da7873e
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diff
changeset
|
4281 // up-to-date, esp. because of autocommands and timers. |
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diff
changeset
|
4282 lnum = wp->w_cursor.lnum; |
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patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4283 if (lnum > wp->w_buffer->b_ml.ml_line_count) |
c0560da7873e
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diff
changeset
|
4284 { |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4285 lnum = wp->w_buffer->b_ml.ml_line_count; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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changeset
|
4286 wp->w_cursor.lnum = lnum; |
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|
4287 } |
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diff
changeset
|
4288 |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4289 // Get line & check if empty (cursorpos will show "0-1"). Note that |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4290 // p will become invalid when getting another buffer line. |
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patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4291 p = ml_get_buf(wp->w_buffer, lnum, FALSE); |
4333 | 4292 empty_line = (*p == NUL); |
4293 | |
15557
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changeset
|
4294 // Get the byte value now, in case we need it below. This is more efficient |
c0560da7873e
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|
4295 // than making a copy of the line. |
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|
4296 len = STRLEN(p); |
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|
4297 if (wp->w_cursor.col > (colnr_T)len) |
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|
4298 { |
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changeset
|
4299 // Line may have changed since checking the cursor column, or the lnum |
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|
4300 // was adjusted above. |
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|
4301 wp->w_cursor.col = (colnr_T)len; |
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|
4302 wp->w_cursor.coladd = 0; |
4333 | 4303 byteval = 0; |
15557
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|
4304 } |
4333 | 4305 else |
4306 byteval = (*mb_ptr2char)(p + wp->w_cursor.col); | |
7 | 4307 |
4308 groupdepth = 0; | |
24630
4cf4d7a71fac
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changeset
|
4309 #ifdef FEAT_EVAL |
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|
4310 evaldepth = 0; |
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changeset
|
4311 #endif |
7 | 4312 p = out; |
4313 curitem = 0; | |
4314 prevchar_isflag = TRUE; | |
4315 prevchar_isitem = FALSE; | |
678 | 4316 for (s = usefmt; *s; ) |
7 | 4317 { |
22721
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|
4318 if (curitem == (int)stl_items_len) |
2704 | 4319 { |
22721
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|
4320 size_t new_len = stl_items_len * 3 / 2; |
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|
4321 stl_item_T *new_items; |
92a100fc5e17
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|
4322 int *new_groupitem; |
92a100fc5e17
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|
4323 stl_hlrec_T *new_hlrec; |
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|
4324 |
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changeset
|
4325 new_items = vim_realloc(stl_items, sizeof(stl_item_T) * new_len); |
92a100fc5e17
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|
4326 if (new_items == NULL) |
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|
4327 break; |
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|
4328 stl_items = new_items; |
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changeset
|
4329 new_groupitem = vim_realloc(stl_groupitem, sizeof(int) * new_len); |
92a100fc5e17
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|
4330 if (new_groupitem == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4331 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4332 stl_groupitem = new_groupitem; |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4333 new_hlrec = vim_realloc(stl_hltab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4334 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4335 if (new_hlrec == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4336 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4337 stl_hltab = new_hlrec; |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4338 new_hlrec = vim_realloc(stl_tabtab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4339 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4340 if (new_hlrec == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4341 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4342 stl_tabtab = new_hlrec; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4343 stl_items_len = new_len; |
2704 | 4344 } |
4345 | |
7 | 4346 if (*s != NUL && *s != '%') |
4347 prevchar_isflag = prevchar_isitem = FALSE; | |
4348 | |
4349 /* | |
4350 * Handle up to the next '%' or the end. | |
4351 */ | |
4352 while (*s != NUL && *s != '%' && p + 1 < out + outlen) | |
4353 *p++ = *s++; | |
4354 if (*s == NUL || p + 1 >= out + outlen) | |
4355 break; | |
4356 | |
4357 /* | |
4358 * Handle one '%' item. | |
4359 */ | |
4360 s++; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4361 if (*s == NUL) // ignore trailing % |
2694 | 4362 break; |
7 | 4363 if (*s == '%') |
4364 { | |
4365 if (p + 1 >= out + outlen) | |
4366 break; | |
4367 *p++ = *s++; | |
4368 prevchar_isflag = prevchar_isitem = FALSE; | |
4369 continue; | |
4370 } | |
4371 if (*s == STL_MIDDLEMARK) | |
4372 { | |
4373 s++; | |
4374 if (groupdepth > 0) | |
4375 continue; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4376 stl_items[curitem].stl_type = Middle; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4377 stl_items[curitem++].stl_start = p; |
7 | 4378 continue; |
4379 } | |
4380 if (*s == STL_TRUNCMARK) | |
4381 { | |
4382 s++; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4383 stl_items[curitem].stl_type = Trunc; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4384 stl_items[curitem++].stl_start = p; |
7 | 4385 continue; |
4386 } | |
4387 if (*s == ')') | |
4388 { | |
4389 s++; | |
4390 if (groupdepth < 1) | |
4391 continue; | |
4392 groupdepth--; | |
4393 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4394 t = stl_items[stl_groupitem[groupdepth]].stl_start; |
7 | 4395 *p = NUL; |
4396 l = vim_strsize(t); | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4397 if (curitem > stl_groupitem[groupdepth] + 1 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4398 && stl_items[stl_groupitem[groupdepth]].stl_minwid == 0) |
7 | 4399 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4400 // remove group if all items are empty and highlight group |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4401 // doesn't change |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4402 group_start_userhl = group_end_userhl = 0; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4403 for (n = stl_groupitem[groupdepth] - 1; n >= 0; n--) |
12684
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4404 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4405 if (stl_items[n].stl_type == Highlight) |
12684
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4406 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4407 group_start_userhl = group_end_userhl = |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4408 stl_items[n].stl_minwid; |
12684
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4409 break; |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4410 } |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4411 } |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4412 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++) |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4413 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4414 if (stl_items[n].stl_type == Normal) |
7 | 4415 break; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4416 if (stl_items[n].stl_type == Highlight) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4417 group_end_userhl = stl_items[n].stl_minwid; |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4418 } |
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4419 if (n == curitem && group_start_userhl == group_end_userhl) |
7 | 4420 { |
21417
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4421 // empty group |
7 | 4422 p = t; |
4423 l = 0; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4424 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++) |
21417
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4425 { |
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4426 // do not use the highlighting from the removed group |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4427 if (stl_items[n].stl_type == Highlight) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4428 stl_items[n].stl_type = Empty; |
21417
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4429 // adjust the start position of TabPage to the next |
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4430 // item position |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4431 if (stl_items[n].stl_type == TabPage) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4432 stl_items[n].stl_start = p; |
21417
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4433 } |
7 | 4434 } |
4435 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4436 if (l > stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4437 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4438 // truncate, remove n bytes of text at the start |
7 | 4439 if (has_mbyte) |
4440 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4441 // Find the first character that should be included. |
7 | 4442 n = 0; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4443 while (l >= stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4444 { |
4445 l -= ptr2cells(t + n); | |
474 | 4446 n += (*mb_ptr2len)(t + n); |
7 | 4447 } |
4448 } | |
4449 else | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4450 n = (long)(p - t) - stl_items[stl_groupitem[groupdepth]] |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4451 .stl_maxwid + 1; |
7 | 4452 |
4453 *t = '<'; | |
1869 | 4454 mch_memmove(t + 1, t + n, (size_t)(p - (t + n))); |
7 | 4455 p = p - n + 1; |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4456 |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4457 // Fill up space left over by half a double-wide char. |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4458 while (++l < stl_items[stl_groupitem[groupdepth]].stl_minwid) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4459 MB_CHAR2BYTES(fillchar, p); |
7 | 4460 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4461 // correct the start of the items for the truncation |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4462 for (l = stl_groupitem[groupdepth] + 1; l < curitem; l++) |
7 | 4463 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4464 stl_items[l].stl_start -= n; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4465 if (stl_items[l].stl_start < t) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4466 stl_items[l].stl_start = t; |
7 | 4467 } |
4468 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4469 else if (abs(stl_items[stl_groupitem[groupdepth]].stl_minwid) > l) |
7 | 4470 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4471 // fill |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4472 n = stl_items[stl_groupitem[groupdepth]].stl_minwid; |
7 | 4473 if (n < 0) |
4474 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4475 // fill by appending characters |
7 | 4476 n = 0 - n; |
4477 while (l++ < n && p + 1 < out + outlen) | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4478 MB_CHAR2BYTES(fillchar, p); |
7 | 4479 } |
4480 else | |
4481 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4482 // fill by inserting characters |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4483 l = (n - l) * MB_CHAR2LEN(fillchar); |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4484 mch_memmove(t + l, t, (size_t)(p - t)); |
7 | 4485 if (p + l >= out + outlen) |
835 | 4486 l = (long)((out + outlen) - p - 1); |
7 | 4487 p += l; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4488 for (n = stl_groupitem[groupdepth] + 1; n < curitem; n++) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4489 stl_items[n].stl_start += l; |
7 | 4490 for ( ; l > 0; l--) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4491 MB_CHAR2BYTES(fillchar, t); |
7 | 4492 } |
4493 } | |
4494 continue; | |
4495 } | |
4496 minwid = 0; | |
4497 maxwid = 9999; | |
4498 zeropad = FALSE; | |
4499 l = 1; | |
4500 if (*s == '0') | |
4501 { | |
4502 s++; | |
4503 zeropad = TRUE; | |
4504 } | |
4505 if (*s == '-') | |
4506 { | |
4507 s++; | |
4508 l = -1; | |
4509 } | |
4510 if (VIM_ISDIGIT(*s)) | |
4511 { | |
4512 minwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4513 if (minwid < 0) // overflow |
7 | 4514 minwid = 0; |
4515 } | |
678 | 4516 if (*s == STL_USER_HL) |
7 | 4517 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4518 stl_items[curitem].stl_type = Highlight; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4519 stl_items[curitem].stl_start = p; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4520 stl_items[curitem].stl_minwid = minwid > 9 ? 1 : minwid; |
7 | 4521 s++; |
4522 curitem++; | |
4523 continue; | |
4524 } | |
681 | 4525 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR) |
4526 { | |
4527 if (*s == STL_TABCLOSENR) | |
4528 { | |
4529 if (minwid == 0) | |
4530 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4531 // %X ends the close label, go back to the previously |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4532 // define tab label nr. |
681 | 4533 for (n = curitem - 1; n >= 0; --n) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4534 if (stl_items[n].stl_type == TabPage |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4535 && stl_items[n].stl_minwid >= 0) |
681 | 4536 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4537 minwid = stl_items[n].stl_minwid; |
681 | 4538 break; |
4539 } | |
4540 } | |
4541 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4542 // close nrs are stored as negative values |
681 | 4543 minwid = - minwid; |
4544 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4545 stl_items[curitem].stl_type = TabPage; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4546 stl_items[curitem].stl_start = p; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4547 stl_items[curitem].stl_minwid = minwid; |
681 | 4548 s++; |
4549 curitem++; | |
4550 continue; | |
4551 } | |
7 | 4552 if (*s == '.') |
4553 { | |
4554 s++; | |
4555 if (VIM_ISDIGIT(*s)) | |
4556 { | |
4557 maxwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4558 if (maxwid <= 0) // overflow |
7 | 4559 maxwid = 50; |
4560 } | |
4561 } | |
4562 minwid = (minwid > 50 ? 50 : minwid) * l; | |
4563 if (*s == '(') | |
4564 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4565 stl_groupitem[groupdepth++] = curitem; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4566 stl_items[curitem].stl_type = Group; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4567 stl_items[curitem].stl_start = p; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4568 stl_items[curitem].stl_minwid = minwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4569 stl_items[curitem].stl_maxwid = maxwid; |
7 | 4570 s++; |
4571 curitem++; | |
4572 continue; | |
4573 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4574 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4575 // Denotes end of expanded %{} block |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4576 if (*s == '}' && evaldepth > 0) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4577 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4578 s++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4579 evaldepth--; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4580 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4581 } |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4582 #endif |
7 | 4583 if (vim_strchr(STL_ALL, *s) == NULL) |
4584 { | |
4585 s++; | |
4586 continue; | |
4587 } | |
4588 opt = *s++; | |
4589 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4590 // OK - now for the real work |
7 | 4591 base = 'D'; |
4592 itemisflag = FALSE; | |
4593 fillable = TRUE; | |
4594 num = -1; | |
4595 str = NULL; | |
4596 switch (opt) | |
4597 { | |
4598 case STL_FILEPATH: | |
4599 case STL_FULLPATH: | |
4600 case STL_FILENAME: | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4601 fillable = FALSE; // don't change ' ' to fillchar |
7 | 4602 if (buf_spname(wp->w_buffer) != NULL) |
3839 | 4603 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1); |
7 | 4604 else |
4605 { | |
4606 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname | |
667 | 4607 : wp->w_buffer->b_fname; |
7 | 4608 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE); |
4609 } | |
4610 trans_characters(NameBuff, MAXPATHL); | |
4611 if (opt != STL_FILENAME) | |
4612 str = NameBuff; | |
4613 else | |
4614 str = gettail(NameBuff); | |
4615 break; | |
4616 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4617 case STL_VIM_EXPR: // '{' |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4618 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4619 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4620 char_u *block_start = s - 1; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4621 #endif |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4622 int reevaluate = (*s == '%'); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4623 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4624 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4625 s++; |
7 | 4626 itemisflag = TRUE; |
4627 t = p; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4628 while ((*s != '}' || (reevaluate && s[-1] != '%')) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4629 && *s != NUL && p + 1 < out + outlen) |
7 | 4630 *p++ = *s++; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4631 if (*s != '}') // missing '}' or out of space |
7 | 4632 break; |
4633 s++; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4634 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4635 p[-1] = 0; // remove the % at the end of %{% expr %} |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4636 else |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4637 *p = 0; |
7 | 4638 p = t; |
4639 #ifdef FEAT_EVAL | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4640 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4641 "%d", curbuf->b_fnum); |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4642 set_internal_string_var((char_u *)"g:actual_curbuf", buf_tmp); |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4643 vim_snprintf((char *)win_tmp, sizeof(win_tmp), "%d", curwin->w_id); |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4644 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp); |
7 | 4645 |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4646 save_curbuf = curbuf; |
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4647 save_curwin = curwin; |
18746
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4648 save_VIsual_active = VIsual_active; |
7 | 4649 curwin = wp; |
4650 curbuf = wp->w_buffer; | |
18746
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4651 // Visual mode is only valid in the current window. |
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4652 if (curwin != save_curwin) |
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4653 VIsual_active = FALSE; |
7 | 4654 |
27301
ebe56a24acb6
patch 8.2.4179: 'foldtext' is evaluated in the current script context
Bram Moolenaar <Bram@vim.org>
parents:
27275
diff
changeset
|
4655 str = eval_to_string_safe(p, use_sandbox, FALSE); |
7 | 4656 |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4657 curwin = save_curwin; |
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4658 curbuf = save_curbuf; |
18746
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4659 VIsual_active = save_VIsual_active; |
145 | 4660 do_unlet((char_u *)"g:actual_curbuf", TRUE); |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4661 do_unlet((char_u *)"g:actual_curwin", TRUE); |
7 | 4662 |
4663 if (str != NULL && *str != 0) | |
4664 { | |
4665 if (*skipdigits(str) == NUL) | |
4666 { | |
4667 num = atoi((char *)str); | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13170
diff
changeset
|
4668 VIM_CLEAR(str); |
7 | 4669 itemisflag = FALSE; |
4670 } | |
4671 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4672 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4673 // If the output of the expression needs to be evaluated |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4674 // replace the %{} block with the result of evaluation |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4675 if (reevaluate && str != NULL && *str != 0 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4676 && strchr((const char *)str, '%') != NULL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4677 && evaldepth < MAX_STL_EVAL_DEPTH) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4678 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4679 size_t parsed_usefmt = (size_t)(block_start - usefmt); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4680 size_t str_length = strlen((const char *)str); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4681 size_t fmt_length = strlen((const char *)s); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4682 size_t new_fmt_len = parsed_usefmt |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4683 + str_length + fmt_length + 3; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4684 char_u *new_fmt = (char_u *)alloc(new_fmt_len * sizeof(char_u)); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4685 char_u *new_fmt_p = new_fmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4686 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4687 new_fmt_p = (char_u *)memcpy(new_fmt_p, usefmt, parsed_usefmt) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4688 + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4689 new_fmt_p = (char_u *)memcpy(new_fmt_p , str, str_length) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4690 + str_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4691 new_fmt_p = (char_u *)memcpy(new_fmt_p, "%}", 2) + 2; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4692 new_fmt_p = (char_u *)memcpy(new_fmt_p , s, fmt_length) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4693 + fmt_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4694 *new_fmt_p = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4695 new_fmt_p = NULL; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4696 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4697 if (usefmt != fmt) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4698 vim_free(usefmt); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4699 VIM_CLEAR(str); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4700 usefmt = new_fmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4701 s = usefmt + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4702 evaldepth++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4703 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4704 } |
7 | 4705 #endif |
4706 break; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4707 } |
7 | 4708 case STL_LINE: |
4709 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) | |
4710 ? 0L : (long)(wp->w_cursor.lnum); | |
4711 break; | |
4712 | |
4713 case STL_NUMLINES: | |
4714 num = wp->w_buffer->b_ml.ml_line_count; | |
4715 break; | |
4716 | |
4717 case STL_COLUMN: | |
4718 num = !(State & INSERT) && empty_line | |
4719 ? 0 : (int)wp->w_cursor.col + 1; | |
4720 break; | |
4721 | |
4722 case STL_VIRTCOL: | |
4723 case STL_VIRTCOL_ALT: | |
27124
8f1f4f6c87ad
patch 8.2.4091: virtcol is recomputed for statusline unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
4724 virtcol = wp->w_virtcol + 1; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4725 // Don't display %V if it's the same as %c. |
7 | 4726 if (opt == STL_VIRTCOL_ALT |
4727 && (virtcol == (colnr_T)(!(State & INSERT) && empty_line | |
4728 ? 0 : (int)wp->w_cursor.col + 1))) | |
4729 break; | |
4730 num = (long)virtcol; | |
4731 break; | |
4732 | |
4733 case STL_PERCENTAGE: | |
4734 num = (int)(((long)wp->w_cursor.lnum * 100L) / | |
4735 (long)wp->w_buffer->b_ml.ml_line_count); | |
4736 break; | |
4737 | |
4738 case STL_ALTPERCENT: | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4739 str = buf_tmp; |
1869 | 4740 get_rel_pos(wp, str, TMPLEN); |
7 | 4741 break; |
4742 | |
4743 case STL_ARGLISTSTAT: | |
4744 fillable = FALSE; | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4745 buf_tmp[0] = 0; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4746 if (append_arg_number(wp, buf_tmp, (int)sizeof(buf_tmp), FALSE)) |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4747 str = buf_tmp; |
7 | 4748 break; |
4749 | |
4750 case STL_KEYMAP: | |
4751 fillable = FALSE; | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4752 if (get_keymap_str(wp, (char_u *)"<%s>", buf_tmp, TMPLEN)) |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4753 str = buf_tmp; |
7 | 4754 break; |
4755 case STL_PAGENUM: | |
706 | 4756 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE) |
686 | 4757 num = printer_page_num; |
7 | 4758 #else |
4759 num = 0; | |
4760 #endif | |
4761 break; | |
4762 | |
4763 case STL_BUFNO: | |
4764 num = wp->w_buffer->b_fnum; | |
4765 break; | |
4766 | |
4767 case STL_OFFSET_X: | |
4768 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4769 // FALLTHROUGH |
7 | 4770 case STL_OFFSET: |
4771 #ifdef FEAT_BYTEOFF | |
4772 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL); | |
4773 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) || l < 0 ? | |
4774 0L : l + 1 + (!(State & INSERT) && empty_line ? | |
4775 0 : (int)wp->w_cursor.col); | |
4776 #endif | |
4777 break; | |
4778 | |
4779 case STL_BYTEVAL_X: | |
4780 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4781 // FALLTHROUGH |
7 | 4782 case STL_BYTEVAL: |
4333 | 4783 num = byteval; |
7 | 4784 if (num == NL) |
4785 num = 0; | |
4786 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC) | |
4787 num = NL; | |
4788 break; | |
4789 | |
4790 case STL_ROFLAG: | |
4791 case STL_ROFLAG_ALT: | |
4792 itemisflag = TRUE; | |
4793 if (wp->w_buffer->b_p_ro) | |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
4794 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]")); |
7 | 4795 break; |
4796 | |
4797 case STL_HELPFLAG: | |
4798 case STL_HELPFLAG_ALT: | |
4799 itemisflag = TRUE; | |
4800 if (wp->w_buffer->b_help) | |
4801 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP" | |
809 | 4802 : _("[Help]")); |
7 | 4803 break; |
4804 | |
4805 case STL_FILETYPE: | |
4806 if (*wp->w_buffer->b_p_ft != NUL | |
4807 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3) | |
4808 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4809 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]", |
272 | 4810 wp->w_buffer->b_p_ft); |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4811 str = buf_tmp; |
7 | 4812 } |
4813 break; | |
4814 | |
4815 case STL_FILETYPE_ALT: | |
4816 itemisflag = TRUE; | |
4817 if (*wp->w_buffer->b_p_ft != NUL | |
4818 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2) | |
4819 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4820 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s", |
272 | 4821 wp->w_buffer->b_p_ft); |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4822 for (t = buf_tmp; *t != 0; t++) |
7 | 4823 *t = TOUPPER_LOC(*t); |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4824 str = buf_tmp; |
7 | 4825 } |
4826 break; | |
4827 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
4828 #if defined(FEAT_QUICKFIX) |
7 | 4829 case STL_PREVIEWFLAG: |
4830 case STL_PREVIEWFLAG_ALT: | |
4831 itemisflag = TRUE; | |
4832 if (wp->w_p_pvw) | |
4833 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV" | |
4834 : _("[Preview]")); | |
4835 break; | |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4836 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4837 case STL_QUICKFIX: |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4838 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
|
4839 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
|
4840 ? _(msg_loclist) |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4841 : _(msg_qflist)); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4842 break; |
7 | 4843 #endif |
4844 | |
4845 case STL_MODIFIED: | |
4846 case STL_MODIFIED_ALT: | |
4847 itemisflag = TRUE; | |
4848 switch ((opt == STL_MODIFIED_ALT) | |
4849 + bufIsChanged(wp->w_buffer) * 2 | |
4850 + (!wp->w_buffer->b_p_ma) * 4) | |
4851 { | |
4852 case 2: str = (char_u *)"[+]"; break; | |
4853 case 3: str = (char_u *)",+"; break; | |
4854 case 4: str = (char_u *)"[-]"; break; | |
4855 case 5: str = (char_u *)",-"; break; | |
4856 case 6: str = (char_u *)"[+-]"; break; | |
4857 case 7: str = (char_u *)",+-"; break; | |
4858 } | |
4859 break; | |
678 | 4860 |
4861 case STL_HIGHLIGHT: | |
4862 t = s; | |
4863 while (*s != '#' && *s != NUL) | |
4864 ++s; | |
4865 if (*s == '#') | |
4866 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4867 stl_items[curitem].stl_type = Highlight; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4868 stl_items[curitem].stl_start = p; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4869 stl_items[curitem].stl_minwid = -syn_namen2id(t, (int)(s - t)); |
678 | 4870 curitem++; |
4871 } | |
5407 | 4872 if (*s != NUL) |
4873 ++s; | |
678 | 4874 continue; |
7 | 4875 } |
4876 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4877 stl_items[curitem].stl_start = p; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4878 stl_items[curitem].stl_type = Normal; |
7 | 4879 if (str != NULL && *str) |
4880 { | |
4881 t = str; | |
4882 if (itemisflag) | |
4883 { | |
4884 if ((t[0] && t[1]) | |
4885 && ((!prevchar_isitem && *t == ',') | |
4886 || (prevchar_isflag && *t == ' '))) | |
4887 t++; | |
4888 prevchar_isflag = TRUE; | |
4889 } | |
4890 l = vim_strsize(t); | |
4891 if (l > 0) | |
4892 prevchar_isitem = TRUE; | |
4893 if (l > maxwid) | |
4894 { | |
4895 while (l >= maxwid) | |
4896 if (has_mbyte) | |
4897 { | |
4898 l -= ptr2cells(t); | |
474 | 4899 t += (*mb_ptr2len)(t); |
7 | 4900 } |
4901 else | |
4902 l -= byte2cells(*t++); | |
4903 if (p + 1 >= out + outlen) | |
4904 break; | |
4905 *p++ = '<'; | |
4906 } | |
4907 if (minwid > 0) | |
4908 { | |
4909 for (; l < minwid && p + 1 < out + outlen; l++) | |
4910 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4911 // Don't put a "-" in front of a digit. |
7 | 4912 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t)) |
4913 *p++ = ' '; | |
4914 else | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4915 MB_CHAR2BYTES(fillchar, p); |
7 | 4916 } |
4917 minwid = 0; | |
4918 } | |
4919 else | |
4920 minwid *= -1; | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4921 for (; *t && p + 1 < out + outlen; t++) |
7 | 4922 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4923 // Change a space by fillchar, unless fillchar is '-' and a |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4924 // digit follows. |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4925 if (fillable && *t == ' ' |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4926 && (!VIM_ISDIGIT(*(t + 1)) || fillchar != '-')) |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4927 MB_CHAR2BYTES(fillchar, p); |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4928 else |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4929 *p++ = *t; |
7 | 4930 } |
4931 for (; l < minwid && p + 1 < out + outlen; l++) | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4932 MB_CHAR2BYTES(fillchar, p); |
7 | 4933 } |
4934 else if (num >= 0) | |
4935 { | |
4936 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16)); | |
4937 char_u nstr[20]; | |
4938 | |
4939 if (p + 20 >= out + outlen) | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4940 break; // not sufficient space |
7 | 4941 prevchar_isitem = TRUE; |
4942 t = nstr; | |
4943 if (opt == STL_VIRTCOL_ALT) | |
4944 { | |
4945 *t++ = '-'; | |
4946 minwid--; | |
4947 } | |
4948 *t++ = '%'; | |
4949 if (zeropad) | |
4950 *t++ = '0'; | |
4951 *t++ = '*'; | |
1869 | 4952 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd'); |
7 | 4953 *t = 0; |
4954 | |
4955 for (n = num, l = 1; n >= nbase; n /= nbase) | |
4956 l++; | |
4957 if (opt == STL_VIRTCOL_ALT) | |
4958 l++; | |
4959 if (l > maxwid) | |
4960 { | |
4961 l += 2; | |
4962 n = l - maxwid; | |
4963 while (l-- > maxwid) | |
4964 num /= nbase; | |
4965 *t++ = '>'; | |
4966 *t++ = '%'; | |
4967 *t = t[-3]; | |
4968 *++t = 0; | |
272 | 4969 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4970 0, num, n); | |
7 | 4971 } |
4972 else | |
272 | 4973 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4974 minwid, num); | |
7 | 4975 p += STRLEN(p); |
4976 } | |
4977 else | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4978 stl_items[curitem].stl_type = Empty; |
7 | 4979 |
4980 if (opt == STL_VIM_EXPR) | |
4981 vim_free(str); | |
4982 | |
4983 if (num >= 0 || (!itemisflag && str && *str)) | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4984 prevchar_isflag = FALSE; // Item not NULL, but not a flag |
7 | 4985 curitem++; |
4986 } | |
4987 *p = NUL; | |
4988 itemcnt = curitem; | |
4989 | |
678 | 4990 #ifdef FEAT_EVAL |
4991 if (usefmt != fmt) | |
4992 vim_free(usefmt); | |
4993 #endif | |
4994 | |
7 | 4995 width = vim_strsize(out); |
4996 if (maxwidth > 0 && width > maxwidth) | |
4997 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4998 // Result is too long, must truncate somewhere. |
7 | 4999 l = 0; |
5000 if (itemcnt == 0) | |
5001 s = out; | |
5002 else | |
5003 { | |
5004 for ( ; l < itemcnt; l++) | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5005 if (stl_items[l].stl_type == Trunc) |
7 | 5006 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5007 // Truncate at %< item. |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5008 s = stl_items[l].stl_start; |
7 | 5009 break; |
5010 } | |
5011 if (l == itemcnt) | |
5012 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5013 // No %< item, truncate first item. |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5014 s = stl_items[0].stl_start; |
7 | 5015 l = 0; |
5016 } | |
5017 } | |
5018 | |
5019 if (width - vim_strsize(s) >= maxwidth) | |
5020 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5021 // Truncation mark is beyond max length |
7 | 5022 if (has_mbyte) |
5023 { | |
5024 s = out; | |
5025 width = 0; | |
5026 for (;;) | |
5027 { | |
5028 width += ptr2cells(s); | |
5029 if (width >= maxwidth) | |
5030 break; | |
474 | 5031 s += (*mb_ptr2len)(s); |
7 | 5032 } |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5033 // Fill up for half a double-wide character. |
7 | 5034 while (++width < maxwidth) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5035 MB_CHAR2BYTES(fillchar, s); |
7 | 5036 } |
5037 else | |
5038 s = out + maxwidth - 1; | |
5039 for (l = 0; l < itemcnt; l++) | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5040 if (stl_items[l].stl_start > s) |
7 | 5041 break; |
5042 itemcnt = l; | |
5043 *s++ = '>'; | |
5044 *s = 0; | |
5045 } | |
5046 else | |
5047 { | |
5048 if (has_mbyte) | |
5049 { | |
5050 n = 0; | |
5051 while (width >= maxwidth) | |
5052 { | |
5053 width -= ptr2cells(s + n); | |
474 | 5054 n += (*mb_ptr2len)(s + n); |
7 | 5055 } |
5056 } | |
5057 else | |
5058 n = width - maxwidth + 1; | |
5059 p = s + n; | |
1618 | 5060 STRMOVE(s + 1, p); |
7 | 5061 *s = '<'; |
5062 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5063 // Fill up for half a double-wide character. |
7 | 5064 while (++width < maxwidth) |
5065 { | |
5066 s = s + STRLEN(s); | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5067 MB_CHAR2BYTES(fillchar, s); |
7 | 5068 *s = NUL; |
5069 } | |
5070 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5071 --n; // count the '<' |
7 | 5072 for (; l < itemcnt; l++) |
5073 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5074 if (stl_items[l].stl_start - n >= s) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5075 stl_items[l].stl_start -= n; |
7 | 5076 else |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5077 stl_items[l].stl_start = s; |
7 | 5078 } |
5079 } | |
5080 width = maxwidth; | |
5081 } | |
5082 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen) | |
5083 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5084 // Apply STL_MIDDLE if any |
7 | 5085 for (l = 0; l < itemcnt; l++) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5086 if (stl_items[l].stl_type == Middle) |
7 | 5087 break; |
5088 if (l < itemcnt) | |
5089 { | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5090 int middlelength = (maxwidth - width) * MB_CHAR2LEN(fillchar); |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5091 p = stl_items[l].stl_start + middlelength; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5092 STRMOVE(p, stl_items[l].stl_start); |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5093 for (s = stl_items[l].stl_start; s < p;) |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5094 MB_CHAR2BYTES(fillchar, s); |
7 | 5095 for (l++; l < itemcnt; l++) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5096 stl_items[l].stl_start += middlelength; |
7 | 5097 width = maxwidth; |
5098 } | |
5099 } | |
5100 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5101 // Store the info about highlighting. |
681 | 5102 if (hltab != NULL) |
7 | 5103 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5104 *hltab = stl_hltab; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5105 sp = stl_hltab; |
7 | 5106 for (l = 0; l < itemcnt; l++) |
5107 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5108 if (stl_items[l].stl_type == Highlight) |
7 | 5109 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5110 sp->start = stl_items[l].stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5111 sp->userhl = stl_items[l].stl_minwid; |
681 | 5112 sp++; |
7 | 5113 } |
5114 } | |
681 | 5115 sp->start = NULL; |
5116 sp->userhl = 0; | |
5117 } | |
5118 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5119 // Store the info about tab pages labels. |
681 | 5120 if (tabtab != NULL) |
5121 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5122 *tabtab = stl_tabtab; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5123 sp = stl_tabtab; |
681 | 5124 for (l = 0; l < itemcnt; l++) |
5125 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5126 if (stl_items[l].stl_type == TabPage) |
681 | 5127 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5128 sp->start = stl_items[l].stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5129 sp->userhl = stl_items[l].stl_minwid; |
681 | 5130 sp++; |
5131 } | |
5132 } | |
5133 sp->start = NULL; | |
5134 sp->userhl = 0; | |
7 | 5135 } |
5136 | |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26602
diff
changeset
|
5137 // When inside update_screen we do not want redrawing a statusline, ruler, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5138 // title, etc. to trigger another redraw, it may cause an endless loop. |
12572
31737ff54115
patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents:
12479
diff
changeset
|
5139 if (updating_screen) |
31737ff54115
patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents:
12479
diff
changeset
|
5140 { |
31737ff54115
patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents:
12479
diff
changeset
|
5141 must_redraw = save_must_redraw; |
31737ff54115
patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents:
12479
diff
changeset
|
5142 curwin->w_redr_type = save_redr_type; |
31737ff54115
patch 8.0.1164: changing StatusLine highlight does not always work
Christian Brabandt <cb@256bit.org>
parents:
12479
diff
changeset
|
5143 } |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
5144 |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5145 // A user function may reset KeyTyped, restore it. |
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5146 KeyTyped = save_KeyTyped; |
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5147 |
7 | 5148 return width; |
5149 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5150 #endif // FEAT_STL_OPT |
7 | 5151 |
686 | 5152 #if defined(FEAT_STL_OPT) || defined(FEAT_CMDL_INFO) \ |
5153 || defined(FEAT_GUI_TABLINE) || defined(PROTO) | |
7 | 5154 /* |
1869 | 5155 * Get relative cursor position in window into "buf[buflen]", in the form 99%, |
5156 * using "Top", "Bot" or "All" when appropriate. | |
7 | 5157 */ |
5158 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5159 get_rel_pos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5160 win_T *wp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5161 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5162 int buflen) |
7 | 5163 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5164 long above; // number of lines above window |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5165 long below; // number of lines below window |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5166 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5167 if (buflen < 3) // need at least 3 chars for writing |
6466 | 5168 return; |
7 | 5169 above = wp->w_topline - 1; |
5170 #ifdef FEAT_DIFF | |
5171 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill; | |
6975 | 5172 if (wp->w_topline == 1 && wp->w_topfill >= 1) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5173 above = 0; // All buffer lines are displayed and there is an |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5174 // indication of filler lines, that can be considered |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5175 // seeing all lines. |
7 | 5176 #endif |
5177 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1; | |
5178 if (below <= 0) | |
1869 | 5179 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")), |
5180 (size_t)(buflen - 1)); | |
7 | 5181 else if (above <= 0) |
1869 | 5182 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1)); |
7 | 5183 else |
1869 | 5184 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L |
7 | 5185 ? (int)(above / ((above + below) / 100L)) |
5186 : (int)(above * 100L / (above + below))); | |
5187 } | |
5188 #endif | |
5189 | |
5190 /* | |
1869 | 5191 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file. |
7 | 5192 * Return TRUE if it was appended. |
5193 */ | |
1869 | 5194 static int |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5195 append_arg_number( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5196 win_T *wp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5197 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5198 int buflen, |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5199 int add_file) // Add "file" before the arg number |
7 | 5200 { |
5201 char_u *p; | |
5202 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5203 if (ARGCOUNT <= 1) // nothing to do |
7 | 5204 return FALSE; |
5205 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5206 p = buf + STRLEN(buf); // go to the end of the buffer |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5207 if (p - buf + 35 >= buflen) // getting too long |
7 | 5208 return FALSE; |
5209 *p++ = ' '; | |
5210 *p++ = '('; | |
5211 if (add_file) | |
5212 { | |
5213 STRCPY(p, "file "); | |
5214 p += 5; | |
5215 } | |
1869 | 5216 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)), |
5217 wp->w_arg_idx_invalid ? "(%d) of %d)" | |
7 | 5218 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT); |
5219 return TRUE; | |
5220 } | |
5221 | |
5222 /* | |
5223 * If fname is not a full path, make it a full path. | |
5224 * Returns pointer to allocated memory (NULL for failure). | |
5225 */ | |
5226 char_u * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5227 fix_fname(char_u *fname) |
7 | 5228 { |
5229 /* | |
5230 * Force expanding the path always for Unix, because symbolic links may | |
5231 * mess up the full path name, even though it starts with a '/'. | |
5232 * Also expand when there is ".." in the file name, try to remove it, | |
5233 * because "c:/src/../README" is equal to "c:/README". | |
1420 | 5234 * Similarly "c:/src//file" is equal to "c:/src/file". |
7 | 5235 * For MS-Windows also expand names like "longna~1" to "longname". |
5236 */ | |
1082 | 5237 #ifdef UNIX |
7 | 5238 return FullName_save(fname, TRUE); |
5239 #else | |
1420 | 5240 if (!vim_isAbsName(fname) |
5241 || strstr((char *)fname, "..") != NULL | |
5242 || strstr((char *)fname, "//") != NULL | |
5243 # ifdef BACKSLASH_IN_FILENAME | |
5244 || strstr((char *)fname, "\\\\") != NULL | |
5245 # endif | |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
5246 # if defined(MSWIN) |
7 | 5247 || vim_strchr(fname, '~') != NULL |
1420 | 5248 # endif |
7 | 5249 ) |
5250 return FullName_save(fname, FALSE); | |
5251 | |
5252 fname = vim_strsave(fname); | |
5253 | |
1420 | 5254 # ifdef USE_FNAME_CASE |
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
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15774
diff
changeset
|
5255 if (fname != NULL) |
18757
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18746
diff
changeset
|
5256 fname_case(fname, 0); // set correct case for file name |
1420 | 5257 # endif |
7 | 5258 |
5259 return fname; | |
5260 #endif | |
5261 } | |
5262 | |
5263 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5264 * Make "*ffname" a full file name, set "*sfname" to "*ffname" if not NULL. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5265 * "*ffname" becomes a pointer to allocated memory (or NULL). |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5266 * When resolving a link both "*sfname" and "*ffname" will point to the same |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5267 * allocated memory. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5268 * The "*ffname" and "*sfname" pointer values on call will not be freed. |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
5269 * Note that the resulting "*ffname" pointer should be considered not allocated. |
7 | 5270 */ |
5271 void | |
7817
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7799
diff
changeset
|
5272 fname_expand( |
83861277e6a3
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7799
diff
changeset
|
5273 buf_T *buf UNUSED, |
83861277e6a3
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7799
diff
changeset
|
5274 char_u **ffname, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
5275 char_u **sfname) |
7 | 5276 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5277 if (*ffname == NULL) // no file name given, nothing to do |
7 | 5278 return; |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
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14862
diff
changeset
|
5279 if (*sfname == NULL) // no short file name given, use ffname |
7 | 5280 *sfname = *ffname; |
14917
6f2ce3b311de
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14862
diff
changeset
|
5281 *ffname = fix_fname(*ffname); // expand to full path |
7 | 5282 |
5283 #ifdef FEAT_SHORTCUT | |
5284 if (!buf->b_p_bin) | |
5285 { | |
844 | 5286 char_u *rfname; |
7 | 5287 |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5288 // If the file name is a shortcut file, use the file it links to. |
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15740
diff
changeset
|
5289 rfname = mch_resolve_path(*ffname, FALSE); |
844 | 5290 if (rfname != NULL) |
7 | 5291 { |
5292 vim_free(*ffname); | |
5293 *ffname = rfname; | |
5294 *sfname = rfname; | |
5295 } | |
5296 } | |
5297 #endif | |
5298 } | |
5299 | |
5300 /* | |
5301 * Open a window for a number of buffers. | |
5302 */ | |
5303 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5304 ex_buffer_all(exarg_T *eap) |
7 | 5305 { |
5306 buf_T *buf; | |
5307 win_T *wp, *wpnext; | |
5308 int split_ret = OK; | |
5309 int p_ea_save; | |
5310 int open_wins = 0; | |
5311 int r; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5312 int count; // Maximum number of windows to open. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5313 int all; // When TRUE also load inactive buffers. |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5314 int had_tab = cmdmod.cmod_tab; |
698 | 5315 tabpage_T *tpnext; |
7 | 5316 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5317 if (eap->addr_count == 0) // make as many windows as possible |
7 | 5318 count = 9999; |
5319 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5320 count = eap->line2; // make as many windows as specified |
7 | 5321 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide) |
5322 all = FALSE; | |
5323 else | |
5324 all = TRUE; | |
5325 | |
5326 setpcmark(); | |
5327 | |
5328 #ifdef FEAT_GUI | |
5329 need_mouse_correct = TRUE; | |
5330 #endif | |
5331 | |
5332 /* | |
5333 * Close superfluous windows (two windows for the same buffer). | |
5334 * Also close windows that are not full-width. | |
5335 */ | |
698 | 5336 if (had_tab > 0) |
4354 | 5337 goto_tabpage_tp(first_tabpage, TRUE, TRUE); |
698 | 5338 for (;;) |
7 | 5339 { |
698 | 5340 tpnext = curtab->tp_next; |
5341 for (wp = firstwin; wp != NULL; wp = wpnext) | |
7 | 5342 { |
698 | 5343 wpnext = wp->w_next; |
706 | 5344 if ((wp->w_buffer->b_nwindows > 1 |
28167
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5345 || ((cmdmod.cmod_split & WSP_VERT) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5346 ? wp->w_height + wp->w_status_height < Rows - p_ch |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5347 - tabline_height() |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5348 : wp->w_width != Columns) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5349 || (had_tab > 0 && wp != firstwin)) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5350 && !ONE_WINDOW |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5351 && !(wp->w_closing || wp->w_buffer->b_locked > 0) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5352 && !win_unlisted(wp)) |
698 | 5353 { |
28167
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5354 if (win_close(wp, FALSE) == FAIL) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5355 break; |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5356 // Just in case an autocommand does something strange with |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5357 // windows: start all over... |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5358 wpnext = firstwin; |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5359 tpnext = first_tabpage; |
698 | 5360 open_wins = 0; |
5361 } | |
5362 else | |
5363 ++open_wins; | |
7 | 5364 } |
698 | 5365 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5366 // Without the ":tab" modifier only do the current tab page. |
698 | 5367 if (had_tab == 0 || tpnext == NULL) |
5368 break; | |
4354 | 5369 goto_tabpage_tp(tpnext, TRUE, TRUE); |
7 | 5370 } |
5371 | |
5372 /* | |
5373 * Go through the buffer list. When a buffer doesn't have a window yet, | |
5374 * open one. Otherwise move the window to the right position. | |
5375 * Watch out for autocommands that delete buffers or windows! | |
5376 */ | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5377 // Don't execute Win/Buf Enter/Leave autocommands here. |
7 | 5378 ++autocmd_no_enter; |
5379 win_enter(lastwin, FALSE); | |
5380 ++autocmd_no_leave; | |
5381 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next) | |
5382 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5383 // Check if this buffer needs a window |
7 | 5384 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl) |
5385 continue; | |
5386 | |
701 | 5387 if (had_tab != 0) |
5388 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5389 // With the ":tab" modifier don't move the window. |
701 | 5390 if (buf->b_nwindows > 0) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5391 wp = lastwin; // buffer has a window, skip it |
701 | 5392 else |
5393 wp = NULL; | |
5394 } | |
5395 else | |
5396 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5397 // Check if this buffer already has a window |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
5398 FOR_ALL_WINDOWS(wp) |
701 | 5399 if (wp->w_buffer == buf) |
5400 break; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5401 // If the buffer already has a window, move it |
701 | 5402 if (wp != NULL) |
5403 win_move_after(wp, curwin); | |
5404 } | |
5405 | |
5406 if (wp == NULL && split_ret == OK) | |
7 | 5407 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5408 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5409 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5410 set_bufref(&bufref, buf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5411 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5412 // Split the window and put the buffer in it |
7 | 5413 p_ea_save = p_ea; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5414 p_ea = TRUE; // use space from all windows |
7 | 5415 split_ret = win_split(0, WSP_ROOM | WSP_BELOW); |
5416 ++open_wins; | |
5417 p_ea = p_ea_save; | |
5418 if (split_ret == FAIL) | |
5419 continue; | |
5420 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5421 // Open the buffer in this window. |
7 | 5422 swap_exists_action = SEA_DIALOG; |
5423 set_curbuf(buf, DOBUF_GOTO); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5424 if (!bufref_valid(&bufref)) |
20 | 5425 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5426 // autocommands deleted the buffer!!! |
20 | 5427 swap_exists_action = SEA_NONE; |
7 | 5428 break; |
5429 } | |
5430 if (swap_exists_action == SEA_QUIT) | |
5431 { | |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5432 #if defined(FEAT_EVAL) |
24 | 5433 cleanup_T cs; |
5434 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5435 // Reset the error/interrupt/exception state here so that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5436 // aborting() returns FALSE when closing a window. |
24 | 5437 enter_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5438 #endif |
24 | 5439 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5440 // User selected Quit at ATTENTION prompt; close this window. |
7 | 5441 win_close(curwin, TRUE); |
5442 --open_wins; | |
5443 swap_exists_action = SEA_NONE; | |
602 | 5444 swap_exists_did_quit = TRUE; |
24 | 5445 |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5446 #if defined(FEAT_EVAL) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5447 // Restore the error/interrupt/exception state if not |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5448 // discarded by a new aborting error, interrupt, or uncaught |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5449 // exception. |
24 | 5450 leave_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5451 #endif |
7 | 5452 } |
5453 else | |
5454 handle_swap_exists(NULL); | |
5455 } | |
5456 | |
5457 ui_breakcheck(); | |
5458 if (got_int) | |
5459 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5460 (void)vgetc(); // only break the file loading, not the rest |
7 | 5461 break; |
5462 } | |
20 | 5463 #ifdef FEAT_EVAL |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5464 // Autocommands deleted the buffer or aborted script processing!!! |
20 | 5465 if (aborting()) |
5466 break; | |
5467 #endif | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5468 // When ":tab" was used open a new tab for a new window repeatedly. |
698 | 5469 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm) |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5470 cmdmod.cmod_tab = 9999; |
7 | 5471 } |
5472 --autocmd_no_enter; | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5473 win_enter(firstwin, FALSE); // back to first window |
7 | 5474 --autocmd_no_leave; |
5475 | |
5476 /* | |
5477 * Close superfluous windows. | |
5478 */ | |
5479 for (wp = lastwin; open_wins > count; ) | |
5480 { | |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11917
diff
changeset
|
5481 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer) |
7 | 5482 || autowrite(wp->w_buffer, FALSE) == OK); |
5483 if (!win_valid(wp)) | |
5484 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5485 // BufWrite Autocommands made the window invalid, start over |
7 | 5486 wp = lastwin; |
5487 } | |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5488 else if (r) |
7 | 5489 { |
11957
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patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11917
diff
changeset
|
5490 win_close(wp, !buf_hide(wp->w_buffer)); |
7 | 5491 --open_wins; |
5492 wp = lastwin; | |
5493 } | |
5494 else | |
5495 { | |
5496 wp = wp->w_prev; | |
5497 if (wp == NULL) | |
5498 break; | |
5499 } | |
5500 } | |
5501 } | |
5502 | |
5503 | |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7687
diff
changeset
|
5504 static int chk_modeline(linenr_T, int); |
717 | 5505 |
7 | 5506 /* |
5507 * do_modelines() - process mode lines for the current file | |
5508 * | |
717 | 5509 * "flags" can be: |
5510 * OPT_WINONLY only set options local to window | |
5511 * OPT_NOWIN don't set options local to window | |
5512 * | |
7 | 5513 * Returns immediately if the "ml" option isn't set. |
5514 */ | |
5515 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5516 do_modelines(int flags) |
7 | 5517 { |
23 | 5518 linenr_T lnum; |
5519 int nmlines; | |
5520 static int entered = 0; | |
7 | 5521 |
5522 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0) | |
5523 return; | |
5524 | |
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diff
changeset
|
5525 // Disallow recursive entry here. Can happen when executing a modeline |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5526 // triggers an autocommand, which reloads modelines with a ":do". |
7 | 5527 if (entered) |
5528 return; | |
5529 | |
5530 ++entered; | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5531 for (lnum = 1; curbuf->b_p_ml && lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines; |
7 | 5532 ++lnum) |
717 | 5533 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5534 nmlines = 0; |
5535 | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5536 for (lnum = curbuf->b_ml.ml_line_count; curbuf->b_p_ml && lnum > 0 && lnum > nmlines |
7 | 5537 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum) |
717 | 5538 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5539 nmlines = 0; |
5540 --entered; | |
5541 } | |
5542 | |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
5543 #include "version.h" // for version number |
7 | 5544 |
5545 /* | |
5546 * chk_modeline() - check a single line for a mode string | |
5547 * Return FAIL if an error encountered. | |
5548 */ | |
5549 static int | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5550 chk_modeline( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5551 linenr_T lnum, |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5552 int flags) // Same as for do_modelines(). |
7 | 5553 { |
5554 char_u *s; | |
5555 char_u *e; | |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
5556 char_u *linecopy; // local copy of any modeline found |
7 | 5557 int prev; |
5558 int vers; | |
5559 int end; | |
5560 int retval = OK; | |
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14658
diff
changeset
|
5561 sctx_T save_current_sctx; |
23390
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5562 |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5563 ESTACK_CHECK_DECLARATION |
7 | 5564 |
5565 prev = -1; | |
5566 for (s = ml_get(lnum); *s != NUL; ++s) | |
5567 { | |
5568 if (prev == -1 || vim_isspace(prev)) | |
5569 { | |
5570 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0) | |
5571 || STRNCMP(s, "vi:", (size_t)3) == 0) | |
5572 break; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5573 // Accept both "vim" and "Vim". |
5010
b614332f7df2
updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5574 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm') |
7 | 5575 { |
5576 if (s[3] == '<' || s[3] == '=' || s[3] == '>') | |
5577 e = s + 4; | |
5578 else | |
5579 e = s + 3; | |
5580 vers = getdigits(&e); | |
5581 if (*e == ':' | |
5043
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5582 && (s[0] != 'V' |
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5583 || STRNCMP(skipwhite(e + 1), "set", 3) == 0) |
7 | 5584 && (s[3] == ':' |
5585 || (VIM_VERSION_100 >= vers && isdigit(s[3])) | |
5586 || (VIM_VERSION_100 < vers && s[3] == '<') | |
5587 || (VIM_VERSION_100 > vers && s[3] == '>') | |
5588 || (VIM_VERSION_100 == vers && s[3] == '='))) | |
5589 break; | |
5590 } | |
5591 } | |
5592 prev = *s; | |
5593 } | |
5594 | |
5595 if (*s) | |
5596 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5597 do // skip over "ex:", "vi:" or "vim:" |
7 | 5598 ++s; |
5599 while (s[-1] != ':'); | |
5600 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5601 s = linecopy = vim_strsave(s); // copy the line, it will change |
7 | 5602 if (linecopy == NULL) |
5603 return FAIL; | |
5604 | |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5605 // prepare for emsg() |
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5606 estack_push(ETYPE_MODELINE, (char_u *)"modelines", lnum); |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5607 ESTACK_CHECK_SETUP |
7 | 5608 |
5609 end = FALSE; | |
5610 while (end == FALSE) | |
5611 { | |
5612 s = skipwhite(s); | |
5613 if (*s == NUL) | |
5614 break; | |
5615 | |
5616 /* | |
5617 * Find end of set command: ':' or end of line. | |
5618 * Skip over "\:", replacing it with ":". | |
5619 */ | |
5620 for (e = s; *e != ':' && *e != NUL; ++e) | |
5621 if (e[0] == '\\' && e[1] == ':') | |
1618 | 5622 STRMOVE(e, e + 1); |
7 | 5623 if (*e == NUL) |
5624 end = TRUE; | |
5625 | |
5626 /* | |
5627 * If there is a "set" command, require a terminating ':' and | |
5628 * ignore the stuff after the ':'. | |
5629 * "vi:set opt opt opt: foo" -- foo not interpreted | |
5630 * "vi:opt opt opt: foo" -- foo interpreted | |
5631 * Accept "se" for compatibility with Elvis. | |
5632 */ | |
5633 if (STRNCMP(s, "set ", (size_t)4) == 0 | |
5634 || STRNCMP(s, "se ", (size_t)3) == 0) | |
5635 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5636 if (*e != ':') // no terminating ':'? |
7 | 5637 break; |
5638 end = TRUE; | |
5639 s = vim_strchr(s, ' ') + 1; | |
5640 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5641 *e = NUL; // truncate the set command |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5642 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5643 if (*s != NUL) // skip over an empty "::" |
7 | 5644 { |
15207
6ab9c18708c4
patch 8.1.0613: when executing an insecure function the secure flag is stuck
Bram Moolenaar <Bram@vim.org>
parents:
15138
diff
changeset
|
5645 int secure_save = secure; |
23390
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5646 |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5647 save_current_sctx = current_sctx; |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5648 current_sctx.sc_version = 1; |
7 | 5649 #ifdef FEAT_EVAL |
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14658
diff
changeset
|
5650 current_sctx.sc_sid = SID_MODELINE; |
15008
67e3103d6e18
patch 8.1.0515: reloading a script gives errors for existing functions
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
5651 current_sctx.sc_seq = 0; |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5652 current_sctx.sc_lnum = lnum; |
23390
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5653 #endif |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5654 |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5655 // Make sure no risky things are executed as a side effect. |
16082
2699db3e4d9d
patch 8.1.1046: the "secure" variable is used inconsistently
Bram Moolenaar <Bram@vim.org>
parents:
15967
diff
changeset
|
5656 secure = 1; |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5657 |
717 | 5658 retval = do_set(s, OPT_MODELINE | OPT_LOCAL | flags); |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5659 |
15207
6ab9c18708c4
patch 8.1.0613: when executing an insecure function the secure flag is stuck
Bram Moolenaar <Bram@vim.org>
parents:
15138
diff
changeset
|
5660 secure = secure_save; |
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14658
diff
changeset
|
5661 current_sctx = save_current_sctx; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5662 if (retval == FAIL) // stop if error found |
7 | 5663 break; |
5664 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5665 s = e + 1; // advance to next part |
7 | 5666 } |
5667 | |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5668 ESTACK_CHECK_NOW |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5669 estack_pop(); |
7 | 5670 vim_free(linecopy); |
5671 } | |
5672 return retval; | |
5673 } | |
5674 | |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5675 /* |
14433
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5676 * Return TRUE if "buf" is a normal buffer, 'buftype' is empty. |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5677 */ |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5678 int |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5679 bt_normal(buf_T *buf) |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5680 { |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5681 return buf != NULL && buf->b_p_bt[0] == NUL; |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5682 } |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5683 |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5684 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
14433
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5685 /* |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5686 * Return TRUE if "buf" is the quickfix buffer. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5687 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5688 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5689 bt_quickfix(buf_T *buf) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5690 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5691 return buf != NULL && buf->b_p_bt[0] == 'q'; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5692 } |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5693 #endif |
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5694 |
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5695 #if defined(FEAT_TERMINAL) || defined(PROTO) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5696 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5697 * Return TRUE if "buf" is a terminal buffer. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5698 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5699 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5700 bt_terminal(buf_T *buf) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5701 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5702 return buf != NULL && buf->b_p_bt[0] == 't'; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5703 } |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5704 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5705 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5706 /* |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5707 * Return TRUE if "buf" is a help buffer. |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5708 */ |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5709 int |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5710 bt_help(buf_T *buf) |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5711 { |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5712 return buf != NULL && buf->b_help; |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5713 } |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5714 |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5715 /* |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5716 * Return TRUE if "buf" is a prompt buffer. |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5717 */ |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5718 int |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5719 bt_prompt(buf_T *buf) |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5720 { |
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5721 return buf != NULL && buf->b_p_bt[0] == 'p' && buf->b_p_bt[1] == 'r'; |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5722 } |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5723 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5724 #if defined(FEAT_PROP_POPUP) || defined(PROTO) |
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5725 /* |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5726 * Return TRUE if "buf" is a buffer for a popup window. |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5727 */ |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5728 int |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5729 bt_popup(buf_T *buf) |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5730 { |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5731 return buf != NULL && buf->b_p_bt != NULL |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5732 && buf->b_p_bt[0] == 'p' && buf->b_p_bt[1] == 'o'; |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5733 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5734 #endif |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5735 |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5736 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5737 * Return TRUE if "buf" is a "nofile", "acwrite", "terminal" or "prompt" |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5738 * buffer. This means the buffer name is not a file name. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5739 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5740 int |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5741 bt_nofilename(buf_T *buf) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5742 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5743 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5744 || buf->b_p_bt[0] == 'a' |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5745 || buf->b_p_bt[0] == 't' |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5746 || buf->b_p_bt[0] == 'p'); |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5747 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5748 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5749 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5750 /* |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5751 * Return TRUE if "buf" has 'buftype' set to "nofile". |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5752 */ |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5753 int |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5754 bt_nofile(buf_T *buf) |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5755 { |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5756 return buf != NULL && buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f'; |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5757 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5758 #endif |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5759 |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5760 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5761 * Return TRUE if "buf" is a "nowrite", "nofile", "terminal" or "prompt" |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5762 * buffer. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5763 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5764 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5765 bt_dontwrite(buf_T *buf) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5766 { |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
13931
diff
changeset
|
5767 return buf != NULL && (buf->b_p_bt[0] == 'n' |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5768 || buf->b_p_bt[0] == 't' |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5769 || buf->b_p_bt[0] == 'p'); |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5770 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5771 |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5772 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5773 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5774 bt_dontwrite_msg(buf_T *buf) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5775 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5776 if (bt_dontwrite(buf)) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5777 { |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
5778 emsg(_(e_cannot_write_buftype_option_is_set)); |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5779 return TRUE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5780 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5781 return FALSE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5782 } |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5783 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5784 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5785 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5786 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide" |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5787 * and 'bufhidden'. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5788 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5789 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5790 buf_hide(buf_T *buf) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5791 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5792 // 'bufhidden' overrules 'hidden' and ":hide", check it first |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5793 switch (buf->b_p_bh[0]) |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5794 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5795 case 'u': // "unload" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5796 case 'w': // "wipe" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5797 case 'd': return FALSE; // "delete" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5798 case 'h': return TRUE; // "hide" |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5799 } |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5800 return (p_hid || (cmdmod.cmod_flags & CMOD_HIDE)); |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5801 } |
7 | 5802 |
5803 /* | |
5804 * Return special buffer name. | |
5805 * Returns NULL when the buffer has a normal file name. | |
5806 */ | |
3839 | 5807 char_u * |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5808 buf_spname(buf_T *buf) |
7 | 5809 { |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
5810 #if defined(FEAT_QUICKFIX) |
7 | 5811 if (bt_quickfix(buf)) |
643 | 5812 { |
5813 /* | |
15740
2fe4a503c5ad
patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5814 * Differentiate between the quickfix and location list buffers using |
2fe4a503c5ad
patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5815 * the buffer number stored in the global quickfix stack. |
643 | 5816 */ |
15740
2fe4a503c5ad
patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5817 if (buf->b_fnum == qf_stack_get_bufnr()) |
2fe4a503c5ad
patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5818 return (char_u *)_(msg_qflist); |
2fe4a503c5ad
patch 8.1.0877: new buffer used every time the quickfix window is opened
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5819 else |
3839 | 5820 return (char_u *)_(msg_loclist); |
643 | 5821 } |
7 | 5822 #endif |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5823 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5824 // There is no _file_ when 'buftype' is "nofile", b_sfname |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5825 // contains the name as specified by the user. |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5826 if (bt_nofilename(buf)) |
7 | 5827 { |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5828 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5829 if (buf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5830 return term_get_status_text(buf->b_term); |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5831 #endif |
12267
e3bde71afff0
patch 8.0.1013: terminal window behaves different from a buffer with changes
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
5832 if (buf->b_fname != NULL) |
e3bde71afff0
patch 8.0.1013: terminal window behaves different from a buffer with changes
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
5833 return buf->b_fname; |
14037
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
5834 #ifdef FEAT_JOB_CHANNEL |
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
5835 if (bt_prompt(buf)) |
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
5836 return (char_u *)_("[Prompt]"); |
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
5837 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
5838 #ifdef FEAT_PROP_POPUP |
16859
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5839 if (bt_popup(buf)) |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5840 return (char_u *)_("[Popup]"); |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5841 #endif |
3839 | 5842 return (char_u *)_("[Scratch]"); |
7 | 5843 } |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5844 |
7 | 5845 if (buf->b_fname == NULL) |
22822
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5846 return buf_get_fname(buf); |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5847 return NULL; |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5848 } |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5849 |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5850 /* |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5851 * Get "buf->b_fname", use "[No Name]" if it is NULL. |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5852 */ |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5853 char_u * |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5854 buf_get_fname(buf_T *buf) |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5855 { |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5856 if (buf->b_fname == NULL) |
3839 | 5857 return (char_u *)_("[No Name]"); |
22822
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5858 return buf->b_fname; |
7 | 5859 } |
5860 | |
5861 /* | |
5862 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed. | |
5863 */ | |
5864 void | |
7817
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parents:
7799
diff
changeset
|
5865 set_buflisted(int on) |
7 | 5866 { |
5867 if (on != curbuf->b_p_bl) | |
5868 { | |
5869 curbuf->b_p_bl = on; | |
5870 if (on) | |
5871 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf); | |
5872 else | |
5873 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf); | |
5874 } | |
5875 } | |
5876 | |
5877 /* | |
5878 * Read the file for "buf" again and check if the contents changed. | |
5879 * Return TRUE if it changed or this could not be checked. | |
5880 */ | |
5881 int | |
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5882 buf_contents_changed(buf_T *buf) |
7 | 5883 { |
5884 buf_T *newbuf; | |
5885 int differ = TRUE; | |
5886 linenr_T lnum; | |
5887 aco_save_T aco; | |
5888 exarg_T ea; | |
5889 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5890 // Allocate a buffer without putting it in the buffer list. |
7 | 5891 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); |
5892 if (newbuf == NULL) | |
5893 return TRUE; | |
5894 | |
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|
5895 // Force the 'fileencoding' and 'fileformat' to be equal. |
7 | 5896 if (prep_exarg(&ea, buf) == FAIL) |
5897 { | |
5898 wipe_buffer(newbuf, FALSE); | |
5899 return TRUE; | |
5900 } | |
5901 | |
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|
5902 // set curwin/curbuf to buf and save a few things |
7 | 5903 aucmd_prepbuf(&aco, newbuf); |
5904 | |
625 | 5905 if (ml_open(curbuf) == OK |
7 | 5906 && readfile(buf->b_ffname, buf->b_fname, |
5907 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
5908 &ea, READ_NEW | READ_DUMMY) == OK) | |
5909 { | |
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changeset
|
5910 // compare the two files line by line |
7 | 5911 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count) |
5912 { | |
5913 differ = FALSE; | |
5914 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum) | |
5915 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0) | |
5916 { | |
5917 differ = TRUE; | |
5918 break; | |
5919 } | |
5920 } | |
5921 } | |
5922 vim_free(ea.cmd); | |
5923 | |
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diff
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|
5924 // restore curwin/curbuf and a few other things |
7 | 5925 aucmd_restbuf(&aco); |
5926 | |
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|
5927 if (curbuf != newbuf) // safety check |
7 | 5928 wipe_buffer(newbuf, FALSE); |
5929 | |
5930 return differ; | |
5931 } | |
5932 | |
5933 /* | |
5934 * Wipe out a buffer and decrement the last buffer number if it was used for | |
5935 * this buffer. Call this to wipe out a temp buffer that does not contain any | |
5936 * marks. | |
5937 */ | |
5938 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5939 wipe_buffer( |
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5940 buf_T *buf, |
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diff
changeset
|
5941 int aucmd) // When TRUE trigger autocommands. |
7 | 5942 { |
5943 if (buf->b_fnum == top_file_num - 1) | |
5944 --top_file_num; | |
5945 | |
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|
5946 if (!aucmd) // Don't trigger BufDelete autocommands here. |
1410 | 5947 block_autocmds(); |
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|
5948 |
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diff
changeset
|
5949 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, TRUE); |
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|
5950 |
7 | 5951 if (!aucmd) |
1410 | 5952 unblock_autocmds(); |
7 | 5953 } |