Mercurial > vim
annotate src/buffer.c @ 29853:31c598083364 v9.0.0265
patch 9.0.0265: no good reason why the "gf" command isn't in the tiny version
Commit: https://github.com/vim/vim/commit/f80f40a55ccff0a4331c5fbd1ac446511f622ed0
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Aug 25 16:02:23 2022 +0100
patch 9.0.0265: no good reason why the "gf" command isn't in the tiny version
Problem: No good reason why the "gf" command is not in the tiny version.
Solution: Graduate the file_in_path feature.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 25 Aug 2022 17:15:03 +0200 |
parents | 6c7eddcce52c |
children | 6bddfc49c35b |
rev | line source |
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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 |
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223 // Read the file if there is one. |
7 | 224 if (curbuf->b_ffname != NULL |
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225 && !bt_quickfix(curbuf) |
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226 && !bt_nofilename(curbuf) |
7 | 227 #ifdef FEAT_NETBEANS_INTG |
228 && netbeansReadFile | |
229 #endif | |
230 ) | |
231 { | |
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232 int old_msg_silent = msg_silent; |
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233 #ifdef UNIX |
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234 int save_bin = curbuf->b_p_bin; |
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235 int perm; |
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236 #endif |
7 | 237 #ifdef FEAT_NETBEANS_INTG |
238 int oldFire = netbeansFireChanges; | |
239 | |
240 netbeansFireChanges = 0; | |
241 #endif | |
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242 #ifdef UNIX |
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243 perm = mch_getperm(curbuf->b_ffname); |
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244 if (perm >= 0 && (S_ISFIFO(perm) |
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245 || S_ISSOCK(perm) |
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246 # ifdef OPEN_CHR_FILES |
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247 || (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname)) |
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248 # endif |
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249 )) |
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250 read_fifo = TRUE; |
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251 if (read_fifo) |
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252 curbuf->b_p_bin = TRUE; |
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253 #endif |
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254 if (shortmess(SHM_FILEINFO)) |
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255 msg_silent = 1; |
7 | 256 retval = readfile(curbuf->b_ffname, curbuf->b_fname, |
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257 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap, |
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258 flags | READ_NEW | (read_fifo ? READ_FIFO : 0)); |
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259 #ifdef UNIX |
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260 if (read_fifo) |
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261 { |
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262 curbuf->b_p_bin = save_bin; |
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263 if (retval == OK) |
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264 retval = read_buffer(FALSE, eap, flags); |
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265 } |
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266 #endif |
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267 msg_silent = old_msg_silent; |
7 | 268 #ifdef FEAT_NETBEANS_INTG |
269 netbeansFireChanges = oldFire; | |
270 #endif | |
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271 // Help buffer is filtered. |
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272 if (bt_help(curbuf)) |
7 | 273 fix_help_buffer(); |
274 } | |
275 else if (read_stdin) | |
276 { | |
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277 int save_bin = curbuf->b_p_bin; |
7 | 278 |
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279 // First read the text in binary mode into the buffer. |
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280 // Then read from that same buffer and append at the end. This makes |
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281 // it possible to retry when 'fileformat' or 'fileencoding' was |
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282 // guessed wrong. |
7 | 283 curbuf->b_p_bin = TRUE; |
284 retval = readfile(NULL, NULL, (linenr_T)0, | |
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285 (linenr_T)0, (linenr_T)MAXLNUM, NULL, |
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286 flags | (READ_NEW + READ_STDIN)); |
7 | 287 curbuf->b_p_bin = save_bin; |
288 if (retval == OK) | |
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289 retval = read_buffer(TRUE, eap, flags); |
7 | 290 } |
291 | |
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292 // if first time loading this buffer, init b_chartab[] |
7 | 293 if (curbuf->b_flags & BF_NEVERLOADED) |
5438 | 294 { |
7 | 295 (void)buf_init_chartab(curbuf, FALSE); |
5438 | 296 parse_cino(curbuf); |
297 } | |
7 | 298 |
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299 // Set/reset the Changed flag first, autocmds may change the buffer. |
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300 // Apply the automatic commands, before processing the modelines. |
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301 // So the modelines have priority over autocommands. |
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302 // |
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303 // When reading stdin, the buffer contents always needs writing, so set |
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304 // the changed flag. Unless in readonly mode: "ls | gview -". |
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305 // When interrupted and 'cpoptions' contains 'i' set changed flag. |
1291 | 306 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
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307 || modified_was_set // ":set modified" used in autocmd |
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308 #ifdef FEAT_EVAL |
7 | 309 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
310 #endif | |
1291 | 311 ) |
7 | 312 changed(); |
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313 else if (retval == OK && !read_stdin && !read_fifo) |
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314 unchanged(curbuf, FALSE, TRUE); |
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315 save_file_ff(curbuf); // keep this fileformat |
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316 |
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317 // Set last_changedtick to avoid triggering a TextChanged autocommand right |
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318 // after it was added. |
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319 curbuf->b_last_changedtick = CHANGEDTICK(curbuf); |
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320 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
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321 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf); |
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322 |
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323 // require "!" to overwrite the file, because it wasn't read completely |
7 | 324 #ifdef FEAT_EVAL |
325 if (aborting()) | |
326 #else | |
327 if (got_int) | |
328 #endif | |
329 curbuf->b_flags |= BF_READERR; | |
330 | |
20 | 331 #ifdef FEAT_FOLDING |
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332 // Need to update automatic folding. Do this before the autocommands, |
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333 // they may use the fold info. |
20 | 334 foldUpdateAll(curwin); |
335 #endif | |
336 | |
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337 // need to set w_topline, unless some autocommand already did that. |
7 | 338 if (!(curwin->w_valid & VALID_TOPLINE)) |
339 { | |
340 curwin->w_topline = 1; | |
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341 #ifdef FEAT_DIFF |
7 | 342 curwin->w_topfill = 0; |
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343 #endif |
7 | 344 } |
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345 #ifdef FEAT_EVAL |
7 | 346 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval); |
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347 #else |
7 | 348 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
349 #endif | |
350 | |
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351 if (retval == OK) |
7 | 352 { |
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353 // The autocommands may have changed the current buffer. Apply the |
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354 // modelines to the correct buffer, if it still exists and is loaded. |
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355 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL) |
7 | 356 { |
357 aco_save_T aco; | |
358 | |
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359 // Go to the buffer that was opened. |
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360 aucmd_prepbuf(&aco, old_curbuf.br_buf); |
717 | 361 do_modelines(0); |
7 | 362 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED); |
363 | |
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364 if ((flags & READ_NOWINENTER) == 0) |
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365 #ifdef FEAT_EVAL |
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366 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, |
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367 curbuf, &retval); |
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368 #else |
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369 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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370 #endif |
7 | 371 |
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372 // restore curwin/curbuf and a few other things |
7 | 373 aucmd_restbuf(&aco); |
374 } | |
375 } | |
376 | |
377 return retval; | |
378 } | |
379 | |
380 /* | |
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381 * Store "buf" in "bufref" and set the free count. |
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382 */ |
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383 void |
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384 set_bufref(bufref_T *bufref, buf_T *buf) |
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385 { |
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386 bufref->br_buf = buf; |
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387 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum; |
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388 bufref->br_buf_free_count = buf_free_count; |
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389 } |
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390 |
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391 /* |
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392 * Return TRUE if "bufref->br_buf" points to the same buffer as when |
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393 * set_bufref() was called and it is a valid buffer. |
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394 * Only goes through the buffer list if buf_free_count changed. |
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395 * Also checks if b_fnum is still the same, a :bwipe followed by :new might get |
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396 * the same allocated memory, but it's a different buffer. |
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397 */ |
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398 int |
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399 bufref_valid(bufref_T *bufref) |
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400 { |
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401 return bufref->br_buf_free_count == buf_free_count |
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402 ? TRUE : buf_valid(bufref->br_buf) |
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403 && bufref->br_fnum == bufref->br_buf->b_fnum; |
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404 } |
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405 |
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406 /* |
7 | 407 * Return TRUE if "buf" points to a valid buffer (in the buffer list). |
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408 * This can be slow if there are many buffers, prefer using bufref_valid(). |
7 | 409 */ |
410 int | |
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411 buf_valid(buf_T *buf) |
7 | 412 { |
413 buf_T *bp; | |
414 | |
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415 // Assume that we more often have a recent buffer, start with the last |
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416 // one. |
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417 FOR_ALL_BUFS_FROM_LAST(bp) |
7 | 418 if (bp == buf) |
419 return TRUE; | |
420 return FALSE; | |
421 } | |
422 | |
423 /* | |
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424 * A hash table used to quickly lookup a buffer by its number. |
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425 */ |
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426 static hashtab_T buf_hashtab; |
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427 |
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428 static void |
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429 buf_hashtab_add(buf_T *buf) |
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430 { |
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431 sprintf((char *)buf->b_key, "%x", buf->b_fnum); |
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432 if (hash_add(&buf_hashtab, buf->b_key) == FAIL) |
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433 emsg(_(e_buffer_cannot_be_registered)); |
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434 } |
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435 |
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436 static void |
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437 buf_hashtab_remove(buf_T *buf) |
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438 { |
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439 hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key); |
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440 |
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441 if (!HASHITEM_EMPTY(hi)) |
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442 hash_remove(&buf_hashtab, hi); |
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443 } |
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444 |
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445 /* |
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446 * Return TRUE when buffer "buf" can be unloaded. |
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447 * Give an error message and return FALSE when the buffer is locked or the |
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448 * screen is being redrawn and the buffer is in a window. |
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449 */ |
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450 static int |
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451 can_unload_buffer(buf_T *buf) |
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452 { |
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453 int can_unload = !buf->b_locked; |
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454 |
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455 if (can_unload && updating_screen) |
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456 { |
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457 win_T *wp; |
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458 |
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459 FOR_ALL_WINDOWS(wp) |
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460 if (wp->w_buffer == buf) |
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461 { |
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462 can_unload = FALSE; |
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463 break; |
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464 } |
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465 } |
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466 if (!can_unload) |
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467 semsg(_(e_attempt_to_delete_buffer_that_is_in_use_str), buf->b_fname); |
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468 return can_unload; |
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469 } |
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470 |
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471 /* |
7 | 472 * Close the link to a buffer. |
473 * "action" is used when there is no longer a window for the buffer. | |
474 * It can be: | |
475 * 0 buffer becomes hidden | |
476 * DOBUF_UNLOAD buffer is unloaded | |
477 * DOBUF_DELETE buffer is unloaded and removed from buffer list | |
478 * DOBUF_WIPE buffer is unloaded and really deleted | |
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479 * DOBUF_WIPE_REUSE idem, and add to buf_reuse list |
7 | 480 * When doing all but the first one on the current buffer, the caller should |
481 * get a new buffer very soon! | |
482 * | |
483 * The 'bufhidden' option can force freeing and deleting. | |
3365 | 484 * |
485 * When "abort_if_last" is TRUE then do not close the buffer if autocommands | |
486 * cause there to be only one window with this buffer. e.g. when ":quit" is | |
487 * supposed to close the window but autocommands close all other windows. | |
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488 * |
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489 * When "ignore_abort" is TRUE don't abort even when aborting() returns TRUE. |
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490 * |
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491 * Return TRUE when we got to the end and b_nwindows was decremented. |
7 | 492 */ |
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493 int |
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494 close_buffer( |
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495 win_T *win, // if not NULL, set b_last_cursor |
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496 buf_T *buf, |
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497 int action, |
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498 int abort_if_last, |
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499 int ignore_abort) |
7 | 500 { |
501 int is_curbuf; | |
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502 int nwindows; |
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503 bufref_T bufref; |
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504 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
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505 win_T *the_curwin = curwin; |
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506 tabpage_T *the_curtab = curtab; |
7 | 507 int unload_buf = (action != 0); |
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508 int wipe_buf = (action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
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509 int del_buf = (action == DOBUF_DEL || wipe_buf); |
7 | 510 |
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511 CHECK_CURBUF; |
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512 |
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513 // Force unloading or deleting when 'bufhidden' says so. |
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514 // The caller must take care of NOT deleting/freeing when 'bufhidden' is |
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515 // "hide" (otherwise we could never free or delete a buffer). |
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516 if (buf->b_p_bh[0] == 'd') // 'bufhidden' == "delete" |
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517 { |
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518 del_buf = TRUE; |
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519 unload_buf = TRUE; |
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520 } |
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521 else if (buf->b_p_bh[0] == 'w') // 'bufhidden' == "wipe" |
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522 { |
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523 del_buf = TRUE; |
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524 unload_buf = TRUE; |
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525 wipe_buf = TRUE; |
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526 } |
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527 else if (buf->b_p_bh[0] == 'u') // 'bufhidden' == "unload" |
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528 unload_buf = TRUE; |
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529 |
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530 #ifdef FEAT_TERMINAL |
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531 if (bt_terminal(buf) && (buf->b_nwindows == 1 || del_buf)) |
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532 { |
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533 CHECK_CURBUF; |
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534 if (term_job_running(buf->b_term)) |
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535 { |
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536 if (wipe_buf || unload_buf) |
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537 { |
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538 if (!can_unload_buffer(buf)) |
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patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
539 return FALSE; |
14658
9ffd7d0650c6
patch 8.1.0342: crash when a callback deletes a window that is being used
Christian Brabandt <cb@256bit.org>
parents:
14593
diff
changeset
|
540 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
541 // Wiping out or unloading a terminal buffer kills the job. |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
542 free_terminal(buf); |
13720
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
543 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
544 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
545 { |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
546 // The job keeps running, hide the buffer. |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
547 del_buf = FALSE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
548 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
|
549 } |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
550 } |
22987
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
551 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
|
552 { |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
553 // 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
|
554 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
|
555 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
556 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
557 { |
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
|
558 // A terminal buffer is wiped out if the job has finished. |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
559 del_buf = TRUE; |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
560 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
|
561 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
|
562 } |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
563 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
|
564 } |
12479
65c7769ef6d1
patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
565 #endif |
7 | 566 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
567 // 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
|
568 // 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
|
569 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
|
570 return FALSE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
571 |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
572 // 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
|
573 if (win != NULL && win_valid_any_tab(win)) |
7 | 574 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
575 // 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
|
576 // 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
|
577 // 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
|
578 // 'foldmethod' may be lost with a ":only" command. |
7 | 579 if (buf->b_nwindows == 1) |
580 set_last_cursor(win); | |
581 buflist_setfpos(buf, win, | |
582 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum, | |
583 win->w_cursor.col, TRUE); | |
584 } | |
585 | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
586 set_bufref(&bufref, buf); |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
587 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
588 // When the buffer is no longer in a window, trigger BufWinLeave |
7 | 589 if (buf->b_nwindows == 1) |
590 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
591 ++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
|
592 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
593 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
|
594 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
595 && !bufref_valid(&bufref)) |
3365 | 596 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
597 // Autocommands deleted the buffer. |
3570 | 598 aucmd_abort: |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
599 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
|
600 return FALSE; |
3365 | 601 } |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
602 --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
|
603 --buf->b_locked_split; |
3570 | 604 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
|
605 // Autocommands made this the only window. |
3570 | 606 goto aucmd_abort; |
7 | 607 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
608 // 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
|
609 // BufHidden |
7 | 610 if (!unload_buf) |
611 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
612 ++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
|
613 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
614 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
|
615 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
616 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
617 // Autocommands deleted the buffer. |
3570 | 618 goto aucmd_abort; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
619 --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
|
620 --buf->b_locked_split; |
3570 | 621 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
|
622 // Autocommands made this the only window. |
3570 | 623 goto aucmd_abort; |
7 | 624 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
625 #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
|
626 // 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
|
627 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
|
628 return FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
629 #endif |
7 | 630 } |
10114
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
631 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
632 // 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
|
633 // 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
|
634 // "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
|
635 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
|
636 { |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
637 block_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
638 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
|
639 unblock_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
640 } |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
641 |
7 | 642 nwindows = buf->b_nwindows; |
643 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
644 // decrease the link count from windows (unless not in any window) |
7 | 645 if (buf->b_nwindows > 0) |
646 --buf->b_nwindows; | |
647 | |
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
|
648 #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
|
649 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
|
650 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
|
651 #endif |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
652 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
653 // 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
|
654 // unloaded. |
7 | 655 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
|
656 return FALSE; |
7 | 657 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
658 // Always remove the buffer when there is no file name. |
7 | 659 if (buf->b_ffname == NULL) |
660 del_buf = TRUE; | |
661 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
662 // 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
|
663 // anything. |
10184
4669440016f2
commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents:
10156
diff
changeset
|
664 if (buf == curbuf && VIsual_active |
10156
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
665 #if defined(EXITFREE) |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
666 && !entered_free_all_mem |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
667 #endif |
f1ad88f3834c
commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
668 ) |
10154
4647267906cc
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changeset
|
669 end_visual_mode(); |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
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changeset
|
670 |
26016
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patch 8.2.3542: too many comments are old style
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changeset
|
671 // Free all things allocated for this buffer. |
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changeset
|
672 // Also calls the "BufDelete" autocommands when del_buf is TRUE. |
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|
673 // |
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changeset
|
674 // Remember if we are closing the current buffer. Restore the number of |
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changeset
|
675 // windows, so that autocommands in buf_freeall() don't get confused. |
7 | 676 is_curbuf = (buf == curbuf); |
677 buf->b_nwindows = nwindows; | |
678 | |
18886
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changeset
|
679 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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changeset
|
680 + (wipe_buf ? BFA_WIPE : 0) |
18886
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681 + (ignore_abort ? BFA_IGNORE_ABORT : 0)); |
7 | 682 |
18757
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|
683 // Autocommands may have deleted the buffer. |
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684 if (!bufref_valid(&bufref)) |
23624
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|
685 return FALSE; |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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changeset
|
686 #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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|
687 // autocmds may abort script processing |
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|
688 if (!ignore_abort && aborting()) |
23624
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|
689 return FALSE; |
13380
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|
690 #endif |
7 | 691 |
26016
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patch 8.2.3542: too many comments are old style
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changeset
|
692 // It's possible that autocommands change curbuf to the one being deleted. |
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parents:
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diff
changeset
|
693 // This might cause the previous curbuf to be deleted unexpectedly. But |
ebe2b9017481
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
694 // 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
|
695 // obtained anyway. Therefore only return if curbuf changed to the |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
696 // deleted buffer. |
7 | 697 if (buf == curbuf && !is_curbuf) |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
698 return FALSE; |
9450
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
699 |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
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changeset
|
700 if (win_valid_any_tab(win) && win->w_buffer == buf) |
18757
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changeset
|
701 win->w_buffer = NULL; // make sure we don't use the buffer now |
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parents:
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|
702 |
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changeset
|
703 // Autocommands may have opened or closed windows for this buffer. |
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parents:
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changeset
|
704 // Decrement the count for the close we do here. |
9450
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
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9414
diff
changeset
|
705 if (buf->b_nwindows > 0) |
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
706 --buf->b_nwindows; |
7 | 707 |
708 /* | |
709 * Remove the buffer from the list. | |
710 */ | |
711 if (wipe_buf) | |
712 { | |
28211
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
28167
diff
changeset
|
713 // 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
|
714 if (buf->b_nwindows > 0) |
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 return FALSE; |
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
716 |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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parents:
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diff
changeset
|
717 if (action == DOBUF_WIPE_REUSE) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
718 { |
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patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
719 // 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>
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changeset
|
720 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
|
721 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
|
722 if (ga_grow(&buf_reuse, 1) == OK) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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parents:
17809
diff
changeset
|
723 ((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:
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diff
changeset
|
724 } |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
725 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
|
726 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
|
727 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
728 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
|
729 VIM_CLEAR(buf->b_ffname); |
7 | 730 if (buf->b_prev == NULL) |
731 firstbuf = buf->b_next; | |
732 else | |
733 buf->b_prev->b_next = buf->b_next; | |
734 if (buf->b_next == NULL) | |
735 lastbuf = buf->b_prev; | |
736 else | |
737 buf->b_next->b_prev = buf->b_prev; | |
738 free_buffer(buf); | |
739 } | |
740 else | |
741 { | |
742 if (del_buf) | |
743 { | |
18757
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patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
744 // 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:
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diff
changeset
|
745 // ":bdel" compatible with Vim 5.7. |
7 | 746 free_buffer_stuff(buf, TRUE); |
747 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
748 // Make it look like a new buffer. |
7 | 749 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; |
750 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
751 // Init the options when loaded again. |
7 | 752 buf->b_p_initialized = FALSE; |
753 } | |
754 buf_clear_file(buf); | |
755 if (del_buf) | |
756 buf->b_p_bl = FALSE; | |
757 } | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
758 // 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:
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diff
changeset
|
759 return TRUE; |
7 | 760 } |
761 | |
762 /* | |
763 * Make buffer not contain a file. | |
764 */ | |
765 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
766 buf_clear_file(buf_T *buf) |
7 | 767 { |
768 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
|
769 unchanged(buf, TRUE, TRUE); |
7 | 770 buf->b_shortname = FALSE; |
771 buf->b_p_eol = TRUE; | |
772 buf->b_start_eol = TRUE; | |
773 buf->b_p_bomb = FALSE; | |
1352 | 774 buf->b_start_bomb = FALSE; |
7 | 775 buf->b_ml.ml_mfp = NULL; |
18757
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
776 buf->b_ml.ml_flags = ML_EMPTY; // empty buffer |
7 | 777 #ifdef FEAT_NETBEANS_INTG |
778 netbeans_deleted_all_lines(buf); | |
779 #endif | |
780 } | |
781 | |
782 /* | |
783 * 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
|
784 * 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
|
785 * 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
|
786 * 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:
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diff
changeset
|
787 * 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
|
788 * 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:
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diff
changeset
|
789 * BFA_IGNORE_ABORT don't abort even when aborting() returns TRUE |
7 | 790 */ |
791 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
792 buf_freeall(buf_T *buf, int flags) |
7 | 793 { |
794 int is_curbuf = (buf == curbuf); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
795 bufref_T bufref; |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
796 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
|
797 win_T *the_curwin = curwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
798 tabpage_T *the_curtab = curtab; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
799 |
18757
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parents:
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diff
changeset
|
800 // 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
|
801 ++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
|
802 ++buf->b_locked_split; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
803 set_bufref(&bufref, buf); |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
804 if (buf->b_ml.ml_mfp != NULL) |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
805 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
806 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
|
807 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
808 && !bufref_valid(&bufref)) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
809 // autocommands deleted the buffer |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
810 return; |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
811 } |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
812 if ((flags & BFA_DEL) && buf->b_p_bl) |
7 | 813 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
814 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
|
815 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
816 && !bufref_valid(&bufref)) |
18757
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patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
817 // autocommands deleted the buffer |
7 | 818 return; |
819 } | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
820 if (flags & BFA_WIPE) |
7 | 821 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
822 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
|
823 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
824 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
825 // autocommands deleted the buffer |
7 | 826 return; |
827 } | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
828 --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
|
829 --buf->b_locked_split; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
830 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
831 // 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:
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diff
changeset
|
832 // 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:
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diff
changeset
|
833 // "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
|
834 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
|
835 { |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
836 block_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
837 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
|
838 unblock_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
839 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
840 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
841 #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
|
842 // 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
|
843 if ((flags & BFA_IGNORE_ABORT) == 0 && aborting()) |
7 | 844 return; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
845 #endif |
7 | 846 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
847 // 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:
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diff
changeset
|
848 // 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
|
849 // 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:
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diff
changeset
|
850 // Therefore only return if curbuf changed to the deleted buffer. |
7 | 851 if (buf == curbuf && !is_curbuf) |
852 return; | |
853 #ifdef FEAT_DIFF | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
854 diff_buf_delete(buf); // Can't use 'diff' for unloaded buffer. |
7 | 855 #endif |
3068 | 856 #ifdef FEAT_SYN_HL |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
857 // Remove any ownsyntax, unless exiting. |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
858 if (curwin != NULL && curwin->w_buffer == buf) |
3182 | 859 reset_synblock(curwin); |
3068 | 860 #endif |
1187 | 861 |
862 #ifdef FEAT_FOLDING | |
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
|
863 // No folds in an empty buffer. |
1187 | 864 { |
865 win_T *win; | |
866 tabpage_T *tp; | |
867 | |
868 FOR_ALL_TAB_WINDOWS(tp, win) | |
869 if (win->w_buffer == buf) | |
870 clearFolding(win); | |
871 } | |
872 #endif | |
873 | |
7 | 874 #ifdef FEAT_TCL |
875 tcl_buffer_free(buf); | |
876 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
877 ml_close(buf, TRUE); // close and delete the memline/memfile |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
878 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
|
879 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:
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changeset
|
880 { |
18757
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parents:
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diff
changeset
|
881 u_blockfree(buf); // free the memory allocated for undo |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
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changeset
|
882 u_clearall(buf); // reset all undo information |
2394
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Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
883 } |
7 | 884 #ifdef FEAT_SYN_HL |
18757
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patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
885 syntax_clear(&buf->b_s); // reset syntax info |
7 | 886 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
887 #ifdef FEAT_PROP_POPUP |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
888 clear_buf_prop_types(buf); |
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
889 #endif |
18757
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parents:
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diff
changeset
|
890 buf->b_flags &= ~BF_READERR; // a read error is no longer relevant |
7 | 891 } |
892 | |
893 /* | |
894 * Free a buffer structure and the things it contains related to the buffer | |
895 * itself (not the file, that must have been done already). | |
896 */ | |
897 static void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
898 free_buffer(buf_T *buf) |
7 | 899 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
900 ++buf_free_count; |
7 | 901 free_buffer_stuff(buf, TRUE); |
4287 | 902 #ifdef FEAT_EVAL |
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
|
903 // 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
|
904 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di); |
4287 | 905 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
|
906 remove_listeners(buf); |
4287 | 907 #endif |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
908 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
909 lua_buffer_free(buf); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
910 #endif |
14 | 911 #ifdef FEAT_MZSCHEME |
912 mzscheme_buffer_free(buf); | |
913 #endif | |
7 | 914 #ifdef FEAT_PERL |
915 perl_buf_free(buf); | |
916 #endif | |
917 #ifdef FEAT_PYTHON | |
918 python_buffer_free(buf); | |
919 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
920 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
921 python3_buffer_free(buf); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
922 #endif |
7 | 923 #ifdef FEAT_RUBY |
924 ruby_buffer_free(buf); | |
925 #endif | |
9087
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
926 #ifdef FEAT_JOB_CHANNEL |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
927 channel_buffer_free(buf); |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
928 #endif |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
929 #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
|
930 free_terminal(buf); |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
931 #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
|
932 #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
|
933 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
|
934 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
|
935 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
|
936 #endif |
9515
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
937 |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
938 buf_hashtab_remove(buf); |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
939 |
40 | 940 aubuflocal_remove(buf); |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
941 |
5816 | 942 if (autocmd_busy) |
943 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
944 // 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
|
945 // it's still needed. Free it when autocmd_busy is reset. |
5816 | 946 buf->b_next = au_pending_free_buf; |
947 au_pending_free_buf = buf; | |
948 } | |
949 else | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
950 { |
5816 | 951 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
|
952 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
|
953 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
|
954 } |
7 | 955 } |
956 | |
957 /* | |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
958 * 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
|
959 */ |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
960 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
|
961 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
|
962 { |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
963 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
|
964 |
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_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
|
966 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
|
967 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
|
968 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
|
969 |
10954
8ff62b4cffae
patch 8.0.0366: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
970 #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
|
971 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
|
972 (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
|
973 #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
|
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 |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
976 /* |
7 | 977 * Free stuff in the buffer for ":bdel" and when wiping out the buffer. |
978 */ | |
979 static void | |
7817
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980 free_buffer_stuff( |
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981 buf_T *buf, |
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982 int free_options) // free options as well |
7 | 983 { |
984 if (free_options) | |
985 { | |
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986 clear_wininfo(buf); // including window-local options |
7 | 987 free_buf_options(buf, TRUE); |
2620 | 988 #ifdef FEAT_SPELL |
989 ga_clear(&buf->b_s.b_langp); | |
990 #endif | |
7 | 991 } |
992 #ifdef FEAT_EVAL | |
10889
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993 { |
10952
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994 varnumber_T tick = CHANGEDTICK(buf); |
10889
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995 |
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996 vars_clear(&buf->b_vars->dv_hashtab); // free all buffer variables |
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997 hash_init(&buf->b_vars->dv_hashtab); |
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998 init_changedtick(buf); |
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999 CHANGEDTICK(buf) = tick; |
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1000 remove_listeners(buf); |
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1001 } |
7 | 1002 #endif |
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1003 uc_clear(&buf->b_ucmds); // clear local user commands |
7 | 1004 #ifdef FEAT_SIGNS |
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1005 buf_delete_signs(buf, (char_u *)"*"); // delete any signs |
7 | 1006 #endif |
1781 | 1007 #ifdef FEAT_NETBEANS_INTG |
2210 | 1008 netbeans_file_killed(buf); |
1781 | 1009 #endif |
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1010 #ifdef FEAT_PROP_POPUP |
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1011 ga_clear_strings(&buf->b_textprop_text); |
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1012 #endif |
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1013 map_clear_mode(buf, MAP_ALL_MODES, TRUE, FALSE); // clear local mappings |
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1014 map_clear_mode(buf, MAP_ALL_MODES, TRUE, TRUE); // clear local abbrevs |
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1015 VIM_CLEAR(buf->b_start_fenc); |
7 | 1016 } |
1017 | |
1018 /* | |
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1019 * Free one wininfo_T. |
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1020 */ |
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1021 void |
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1022 free_wininfo(wininfo_T *wip) |
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1023 { |
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1024 if (wip->wi_optset) |
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1025 { |
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1026 clear_winopt(&wip->wi_opt); |
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1027 #ifdef FEAT_FOLDING |
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1028 deleteFoldRecurse(&wip->wi_folds); |
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1029 #endif |
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1030 } |
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1031 vim_free(wip); |
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1032 } |
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1033 |
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1034 /* |
7 | 1035 * Free the b_wininfo list for buffer "buf". |
1036 */ | |
1037 static void | |
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1038 clear_wininfo(buf_T *buf) |
7 | 1039 { |
1040 wininfo_T *wip; | |
1041 | |
1042 while (buf->b_wininfo != NULL) | |
1043 { | |
1044 wip = buf->b_wininfo; | |
1045 buf->b_wininfo = wip->wi_next; | |
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1046 free_wininfo(wip); |
7 | 1047 } |
1048 } | |
1049 | |
1050 /* | |
1051 * Go to another buffer. Handles the result of the ATTENTION dialog. | |
1052 */ | |
1053 void | |
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1054 goto_buffer( |
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1055 exarg_T *eap, |
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1056 int start, |
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1057 int dir, |
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1058 int count) |
7 | 1059 { |
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1060 bufref_T old_curbuf; |
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1061 int save_sea = swap_exists_action; |
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1062 |
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1063 set_bufref(&old_curbuf, curbuf); |
7 | 1064 |
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1065 if (swap_exists_action == SEA_NONE) |
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1066 swap_exists_action = SEA_DIALOG; |
7 | 1067 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO, |
1068 start, dir, count, eap->forceit); | |
1069 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's') | |
1070 { | |
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1071 #if defined(FEAT_EVAL) |
24 | 1072 cleanup_T cs; |
1073 | |
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1074 // Reset the error/interrupt/exception state here so that |
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1075 // aborting() returns FALSE when closing a window. |
24 | 1076 enter_cleanup(&cs); |
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1077 #endif |
24 | 1078 |
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1079 // Quitting means closing the split window, nothing else. |
7 | 1080 win_close(curwin, TRUE); |
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1081 swap_exists_action = save_sea; |
602 | 1082 swap_exists_did_quit = TRUE; |
24 | 1083 |
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1084 #if defined(FEAT_EVAL) |
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1085 // Restore the error/interrupt/exception state if not discarded by a |
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1086 // new aborting error, interrupt, or uncaught exception. |
24 | 1087 leave_cleanup(&cs); |
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1088 #endif |
7 | 1089 } |
1090 else | |
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1091 handle_swap_exists(&old_curbuf); |
7 | 1092 } |
1093 | |
1094 /* | |
1095 * Handle the situation of swap_exists_action being set. | |
1096 * It is allowed for "old_curbuf" to be NULL or invalid. | |
1097 */ | |
1098 void | |
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1099 handle_swap_exists(bufref_T *old_curbuf) |
7 | 1100 { |
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1101 #if defined(FEAT_EVAL) |
24 | 1102 cleanup_T cs; |
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1103 #endif |
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1104 #ifdef FEAT_SYN_HL |
4139 | 1105 long old_tw = curbuf->b_p_tw; |
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1106 #endif |
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1107 buf_T *buf; |
20 | 1108 |
7 | 1109 if (swap_exists_action == SEA_QUIT) |
1110 { | |
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1111 #if defined(FEAT_EVAL) |
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1112 // Reset the error/interrupt/exception state here so that |
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1113 // aborting() returns FALSE when closing a buffer. |
24 | 1114 enter_cleanup(&cs); |
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1115 #endif |
24 | 1116 |
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1117 // User selected Quit at ATTENTION prompt. Go back to previous |
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1118 // buffer. If that buffer is gone or the same as the current one, |
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1119 // open a new, empty buffer. |
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1120 swap_exists_action = SEA_NONE; // don't want it again |
602 | 1121 swap_exists_did_quit = TRUE; |
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1122 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE, FALSE); |
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1123 if (old_curbuf == NULL || !bufref_valid(old_curbuf) |
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1124 || old_curbuf->br_buf == curbuf) |
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1125 { |
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1126 // Block autocommands here because curwin->w_buffer is NULL. |
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1127 block_autocmds(); |
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1128 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED); |
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1129 unblock_autocmds(); |
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1130 } |
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1131 else |
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1132 buf = old_curbuf->br_buf; |
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1133 if (buf != NULL) |
4139 | 1134 { |
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1135 int old_msg_silent = msg_silent; |
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1136 |
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1137 if (shortmess(SHM_FILEINFO)) |
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1138 msg_silent = 1; // prevent fileinfo message |
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1139 enter_buffer(buf); |
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1140 // restore msg_silent, so that the command line will be shown |
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1141 msg_silent = old_msg_silent; |
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1142 |
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|
1143 #ifdef FEAT_SYN_HL |
4139 | 1144 if (old_tw != curbuf->b_p_tw) |
1145 check_colorcolumn(curwin); | |
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|
1146 #endif |
4139 | 1147 } |
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1148 // If "old_curbuf" is NULL we are in big trouble here... |
24 | 1149 |
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|
1150 #if defined(FEAT_EVAL) |
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1151 // Restore the error/interrupt/exception state if not discarded by a |
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1152 // new aborting error, interrupt, or uncaught exception. |
24 | 1153 leave_cleanup(&cs); |
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1154 #endif |
7 | 1155 } |
1156 else if (swap_exists_action == SEA_RECOVER) | |
1157 { | |
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1158 #if defined(FEAT_EVAL) |
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1159 // Reset the error/interrupt/exception state here so that |
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1160 // aborting() returns FALSE when closing a buffer. |
24 | 1161 enter_cleanup(&cs); |
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1162 #endif |
24 | 1163 |
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|
1164 // User selected Recover at ATTENTION prompt. |
7 | 1165 msg_scroll = TRUE; |
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1166 ml_recover(FALSE); |
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1167 msg_puts("\n"); // don't overwrite the last message |
7 | 1168 cmdline_row = msg_row; |
717 | 1169 do_modelines(0); |
24 | 1170 |
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1171 #if defined(FEAT_EVAL) |
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1172 // Restore the error/interrupt/exception state if not discarded by a |
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1173 // new aborting error, interrupt, or uncaught exception. |
24 | 1174 leave_cleanup(&cs); |
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1175 #endif |
7 | 1176 } |
1177 swap_exists_action = SEA_NONE; | |
1178 } | |
1179 | |
1180 /* | |
5586 | 1181 * Make the current buffer empty. |
1182 * Used when it is wiped out and it's the last buffer. | |
1183 */ | |
1184 static int | |
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1185 empty_curbuf( |
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1186 int close_others, |
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1187 int forceit, |
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|
1188 int action) |
5586 | 1189 { |
1190 int retval; | |
1191 buf_T *buf = curbuf; | |
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|
1192 bufref_T bufref; |
5586 | 1193 |
1194 if (action == DOBUF_UNLOAD) | |
1195 { | |
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|
1196 emsg(_(e_cannot_unload_last_buffer)); |
5586 | 1197 return FAIL; |
1198 } | |
1199 | |
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1200 set_bufref(&bufref, buf); |
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1201 if (close_others) |
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|
1202 // Close any other windows on this buffer, then make it empty. |
5586 | 1203 close_windows(buf, TRUE); |
1204 | |
1205 setpcmark(); | |
1206 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, | |
1207 forceit ? ECMD_FORCEIT : 0, curwin); | |
1208 | |
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1209 // do_ecmd() may create a new buffer, then we have to delete |
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1210 // the old one. But do_ecmd() may have done that already, check |
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1211 // if the buffer still exists. |
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1212 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0) |
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|
1213 close_buffer(NULL, buf, action, FALSE, FALSE); |
5586 | 1214 if (!close_others) |
1215 need_fileinfo = FALSE; | |
1216 return retval; | |
1217 } | |
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1218 |
7 | 1219 /* |
1220 * Implementation of the commands for the buffer list. | |
1221 * | |
1222 * action == DOBUF_GOTO go to specified buffer | |
1223 * action == DOBUF_SPLIT split window and go to specified buffer | |
1224 * action == DOBUF_UNLOAD unload specified buffer(s) | |
1225 * action == DOBUF_DEL delete specified buffer(s) from buffer list | |
1226 * action == DOBUF_WIPE delete specified buffer(s) really | |
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1227 * action == DOBUF_WIPE_REUSE idem, and add number to "buf_reuse" |
7 | 1228 * |
1229 * start == DOBUF_CURRENT go to "count" buffer from current buffer | |
1230 * start == DOBUF_FIRST go to "count" buffer from first buffer | |
1231 * start == DOBUF_LAST go to "count" buffer from last buffer | |
1232 * start == DOBUF_MOD go to "count" modified buffer from current buffer | |
1233 * | |
1234 * Return FAIL or OK. | |
1235 */ | |
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1236 static int |
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1237 do_buffer_ext( |
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1238 int action, |
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1239 int start, |
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1240 int dir, // FORWARD or BACKWARD |
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1241 int count, // buffer number or number of buffers |
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|
1242 int flags) // DOBUF_FORCEIT etc. |
7 | 1243 { |
1244 buf_T *buf; | |
1245 buf_T *bp; | |
1246 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL | |
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1247 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
7 | 1248 |
1249 switch (start) | |
1250 { | |
1251 case DOBUF_FIRST: buf = firstbuf; break; | |
1252 case DOBUF_LAST: buf = lastbuf; break; | |
1253 default: buf = curbuf; break; | |
1254 } | |
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1255 if (start == DOBUF_MOD) // find next modified buffer |
7 | 1256 { |
1257 while (count-- > 0) | |
1258 { | |
1259 do | |
1260 { | |
1261 buf = buf->b_next; | |
1262 if (buf == NULL) | |
1263 buf = firstbuf; | |
1264 } | |
1265 while (buf != curbuf && !bufIsChanged(buf)); | |
1266 } | |
1267 if (!bufIsChanged(buf)) | |
1268 { | |
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1269 emsg(_(e_no_modified_buffer_found)); |
7 | 1270 return FAIL; |
1271 } | |
1272 } | |
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1273 else if (start == DOBUF_FIRST && count) // find specified buffer number |
7 | 1274 { |
1275 while (buf != NULL && buf->b_fnum != count) | |
1276 buf = buf->b_next; | |
1277 } | |
1278 else | |
1279 { | |
1280 bp = NULL; | |
1281 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf)) | |
1282 { | |
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1283 // remember the buffer where we start, we come back there when all |
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1284 // buffers are unlisted. |
7 | 1285 if (bp == NULL) |
1286 bp = buf; | |
1287 if (dir == FORWARD) | |
1288 { | |
1289 buf = buf->b_next; | |
1290 if (buf == NULL) | |
1291 buf = firstbuf; | |
1292 } | |
1293 else | |
1294 { | |
1295 buf = buf->b_prev; | |
1296 if (buf == NULL) | |
1297 buf = lastbuf; | |
1298 } | |
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1299 // don't count unlisted buffers |
7 | 1300 if (unload || buf->b_p_bl) |
1301 { | |
1302 --count; | |
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1303 bp = NULL; // use this buffer as new starting point |
7 | 1304 } |
1305 if (bp == buf) | |
1306 { | |
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1307 // back where we started, didn't find anything. |
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1308 emsg(_(e_there_is_no_listed_buffer)); |
7 | 1309 return FAIL; |
1310 } | |
1311 } | |
1312 } | |
1313 | |
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1314 if (buf == NULL) // could not find it |
7 | 1315 { |
1316 if (start == DOBUF_FIRST) | |
1317 { | |
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1318 // don't warn when deleting |
7 | 1319 if (!unload) |
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1320 semsg(_(e_buffer_nr_does_not_exist), count); |
7 | 1321 } |
1322 else if (dir == FORWARD) | |
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1323 emsg(_(e_cannot_go_beyond_last_buffer)); |
7 | 1324 else |
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1325 emsg(_(e_cannot_go_before_first_buffer)); |
7 | 1326 return FAIL; |
1327 } | |
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1328 #ifdef FEAT_PROP_POPUP |
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1329 if ((flags & DOBUF_NOPOPUP) && bt_popup(buf) && !bt_terminal(buf)) |
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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) |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1359 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1360 { |
1361 dialog_changed(buf, FALSE); | |
9475
4d8f7f8da90c
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Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1362 if (!bufref_valid(&bufref)) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1363 // Autocommand deleted buffer, oops! It's not changed |
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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
|
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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Bram Moolenaar <Bram@vim.org>
parents:
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
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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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
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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:
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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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Bram Moolenaar <Bram@vim.org>
parents:
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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
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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
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1441 // buffer, it might be deleted soon. |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1442 if (buf == curbuf || !buf->b_p_bl || bt_quickfix(buf)) |
27601
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1443 buf = NULL; |
7 | 1444 else if (buf->b_ml.ml_mfp == NULL) |
1445 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1446 // skip unloaded buf, but may keep it for later |
7 | 1447 if (bp == NULL) |
1448 bp = buf; | |
1449 buf = NULL; | |
1450 } | |
1451 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1452 if (buf != NULL) // found a valid buffer: stop searching |
7 | 1453 break; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1454 // advance to older entry in jump list |
7 | 1455 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen) |
1456 break; | |
1457 if (--jumpidx < 0) | |
1458 jumpidx = curwin->w_jumplistlen - 1; | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1459 if (jumpidx == forward) // List exhausted for sure |
7 | 1460 break; |
1461 } | |
1462 } | |
1463 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1464 if (buf == NULL) // No previous buffer, Try 2'nd approach |
7 | 1465 { |
1466 forward = TRUE; | |
1467 buf = curbuf->b_next; | |
1468 for (;;) | |
1469 { | |
1470 if (buf == NULL) | |
1471 { | |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1472 if (!forward) // tried both directions |
7 | 1473 break; |
1474 buf = curbuf->b_prev; | |
1475 forward = FALSE; | |
1476 continue; | |
1477 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1478 // in non-help buffer, try to skip help buffers, and vv |
27601
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patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1479 if (buf->b_help == curbuf->b_help && buf->b_p_bl |
29849
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patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1480 && !bt_quickfix(buf)) |
7 | 1481 { |
18757
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diff
changeset
|
1482 if (buf->b_ml.ml_mfp != NULL) // found loaded buffer |
7 | 1483 break; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1484 if (bp == NULL) // remember unloaded buf for later |
7 | 1485 bp = buf; |
1486 } | |
1487 if (forward) | |
1488 buf = buf->b_next; | |
1489 else | |
1490 buf = buf->b_prev; | |
1491 } | |
1492 } | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1493 if (buf == NULL) // No loaded buffer, use unloaded one |
7 | 1494 buf = bp; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1495 if (buf == NULL) // No loaded buffer, find listed one |
7 | 1496 { |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
1497 FOR_ALL_BUFFERS(buf) |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1498 if (buf->b_p_bl && buf != curbuf && !bt_quickfix(buf)) |
7 | 1499 break; |
1500 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1501 if (buf == NULL) // Still no buffer, just take one |
7 | 1502 { |
1503 if (curbuf->b_next != NULL) | |
1504 buf = curbuf->b_next; | |
1505 else | |
1506 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
|
1507 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
|
1508 buf = NULL; |
7 | 1509 } |
1510 } | |
1511 | |
5586 | 1512 if (buf == NULL) |
1513 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1514 // 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
|
1515 // now is to make the current buffer empty. |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1516 return empty_curbuf(FALSE, (flags & DOBUF_FORCEIT), action); |
5586 | 1517 } |
1518 | |
7 | 1519 /* |
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Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1520 * make "buf" the current buffer |
7 | 1521 */ |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1522 if (action == DOBUF_SPLIT) // split window first |
7 | 1523 { |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1524 // 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
|
1525 // "buf" if one exists |
1618 | 1526 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf)) |
825 | 1527 return OK; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1528 // 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
|
1529 // page containing "buf" if one exists |
1618 | 1530 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf)) |
7 | 1531 return OK; |
1532 if (win_split(0, 0) == FAIL) | |
1533 return FAIL; | |
1534 } | |
1535 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1536 // go to current buffer - nothing to do |
7 | 1537 if (buf == curbuf) |
1538 return OK; | |
1539 | |
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
|
1540 // 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
|
1541 if (action == DOBUF_GOTO && !can_abandon(curbuf, (flags & DOBUF_FORCEIT))) |
7 | 1542 { |
1543 #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
|
1544 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1545 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1546 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1547 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1548 set_bufref(&bufref, buf); |
7 | 1549 dialog_changed(curbuf, FALSE); |
9475
4d8f7f8da90c
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Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1550 if (!bufref_valid(&bufref)) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1551 // Autocommand deleted buffer, oops! |
7 | 1552 return FAIL; |
1553 } | |
1554 if (bufIsChanged(curbuf)) | |
1555 #endif | |
1556 { | |
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
|
1557 no_write_message(); |
7 | 1558 return FAIL; |
1559 } | |
1560 } | |
1561 | |
18757
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diff
changeset
|
1562 // Go to the other buffer. |
7 | 1563 set_curbuf(buf, action); |
1564 | |
1565 if (action == DOBUF_SPLIT) | |
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changeset
|
1566 RESET_BINDING(curwin); // reset 'scrollbind' and 'cursorbind' |
7 | 1567 |
13380
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Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1568 #if defined(FEAT_EVAL) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1569 if (aborting()) // autocmds may abort script processing |
7 | 1570 return FAIL; |
1571 #endif | |
1572 | |
1573 return OK; | |
1574 } | |
1575 | |
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
|
1576 int |
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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
|
1577 do_buffer( |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1578 int action, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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|
1579 int start, |
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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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|
1580 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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|
1581 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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|
1582 int forceit) // TRUE when using ! |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1583 { |
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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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|
1584 return do_buffer_ext(action, start, dir, count, |
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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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|
1585 forceit ? DOBUF_FORCEIT : 0); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1586 } |
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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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|
1587 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1588 /* |
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|
1589 * do_bufdel() - delete or unload buffer(s) |
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|
1590 * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1591 * addr_count == 0: ":bdel" - delete current buffer |
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|
1592 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete |
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|
1593 * buffer "end_bnr", then any other arguments. |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1594 * addr_count == 2: ":N,N bdel" - delete buffers in range |
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|
1595 * |
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|
1596 * 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
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diff
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|
1597 * DOBUF_DEL (":bdel") |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1598 * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1599 * Returns error message or NULL |
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|
1600 */ |
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|
1601 char * |
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diff
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|
1602 do_bufdel( |
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diff
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|
1603 int command, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1604 char_u *arg, // pointer to extra arguments |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1605 int addr_count, |
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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 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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|
1607 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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|
1608 int forceit) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1609 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1610 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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|
1611 int deleted = 0; // number of buffers deleted |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1612 char *errormsg = NULL; // return value |
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|
1613 int bnr; // buffer number |
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|
1614 char_u *p; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1615 |
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|
1616 if (addr_count == 0) |
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|
1617 { |
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|
1618 (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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|
1619 } |
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|
1620 else |
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|
1621 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1622 if (addr_count == 2) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1623 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1624 if (*arg) // both range and argument is not allowed |
26883
7f150a4936f2
patch 8.2.3970: error messages are spread out
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diff
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|
1625 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
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|
1626 bnr = start_bnr; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1627 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1628 else // addr_count == 1 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1629 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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|
1630 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1631 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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|
1632 { |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
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diff
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|
1633 // 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
|
1634 // current buffer is deleted, the next buffer becomes |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
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|
1635 // 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>
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diff
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|
1636 // 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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changeset
|
1637 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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|
1638 do_current = bnr; |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
1639 else if (do_buffer_ext(command, DOBUF_FIRST, FORWARD, bnr, |
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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|
1640 DOBUF_NOPOPUP | (forceit ? DOBUF_FORCEIT : 0)) == OK) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1641 ++deleted; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1642 |
26016
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patch 8.2.3542: too many comments are old style
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diff
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|
1643 // 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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|
1644 if (addr_count == 2) |
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|
1645 { |
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|
1646 if (++bnr > end_bnr) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1647 break; |
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|
1648 } |
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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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|
1649 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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|
1650 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1651 arg = skipwhite(arg); |
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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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|
1652 if (*arg == NUL) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1653 break; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1654 if (!VIM_ISDIGIT(*arg)) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1655 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1656 p = skiptowhite_esc(arg); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1657 bnr = buflist_findpat(arg, p, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1658 command == DOBUF_WIPE || command == DOBUF_WIPE_REUSE, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1659 FALSE, FALSE); |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1660 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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|
1661 break; |
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|
1662 arg = p; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1663 } |
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|
1664 else |
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|
1665 bnr = getdigits(&arg); |
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|
1666 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1667 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1668 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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|
1669 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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|
1670 ++deleted; |
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|
1671 |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1672 if (deleted == 0) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1673 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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changeset
|
1674 if (command == DOBUF_UNLOAD) |
26863
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patch 8.2.3960: error messages are spread out
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diff
changeset
|
1675 STRCPY(IObuff, _(e_no_buffers_were_unloaded)); |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1676 else if (command == DOBUF_DEL) |
26863
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patch 8.2.3960: error messages are spread out
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diff
changeset
|
1677 STRCPY(IObuff, _(e_no_buffers_were_deleted)); |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1678 else |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
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diff
changeset
|
1679 STRCPY(IObuff, _(e_no_buffers_were_wiped_out)); |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1680 errormsg = (char *)IObuff; |
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|
1681 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1682 else if (deleted >= p_report) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1683 { |
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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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changeset
|
1684 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
|
1685 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
|
1686 "%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
|
1687 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
|
1688 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
|
1689 "%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:
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diff
changeset
|
1690 else |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1691 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
|
1692 "%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
|
1693 } |
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 |
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 return errormsg; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1698 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1699 |
7 | 1700 /* |
1701 * Set current buffer to "buf". Executes autocommands and closes current | |
1702 * buffer. "action" tells how to close the current buffer: | |
1703 * DOBUF_GOTO free or hide it | |
1704 * DOBUF_SPLIT nothing | |
1705 * DOBUF_UNLOAD unload it | |
1706 * DOBUF_DEL delete it | |
1707 * 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
|
1708 * DOBUF_WIPE_REUSE wipe it out and add to "buf_reuse" |
7 | 1709 */ |
1710 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1711 set_curbuf(buf_T *buf, int action) |
7 | 1712 { |
1713 buf_T *prevbuf; | |
1714 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
|
1715 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
4139 | 1716 #ifdef FEAT_SYN_HL |
1717 long old_tw = curbuf->b_p_tw; | |
1718 #endif | |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1719 bufref_T newbufref; |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1720 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
|
1721 int valid; |
7 | 1722 |
1723 setpcmark(); | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
1724 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
|
1725 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
|
1726 buflist_altfpos(curwin); // remember curpos |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1727 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1728 // Don't restart Select mode after switching to another buffer. |
7 | 1729 VIsual_reselect = FALSE; |
1730 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1731 // close_windows() or apply_autocmds() may change curbuf and wipe out "buf" |
7 | 1732 prevbuf = curbuf; |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1733 set_bufref(&prevbufref, prevbuf); |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1734 set_bufref(&newbufref, buf); |
7 | 1735 |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
1736 // 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
|
1737 // 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
|
1738 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
|
1739 || (bufref_valid(&prevbufref) |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1740 && bufref_valid(&newbufref) |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1741 #ifdef FEAT_EVAL |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1742 && !aborting() |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1743 #endif |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1744 )) |
7 | 1745 { |
3068 | 1746 #ifdef FEAT_SYN_HL |
1747 if (prevbuf == curwin->w_buffer) | |
1748 reset_synblock(curwin); | |
1749 #endif | |
7 | 1750 if (unload) |
671 | 1751 close_windows(prevbuf, FALSE); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1752 #if defined(FEAT_EVAL) |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1753 if (bufref_valid(&prevbufref) && !aborting()) |
7 | 1754 #else |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1755 if (bufref_valid(&prevbufref)) |
7 | 1756 #endif |
815 | 1757 { |
3654 | 1758 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
|
1759 |
27275
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1760 // 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
|
1761 // 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
|
1762 // window. |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1763 if (prevbuf == curbuf |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
1764 && ((State & MODE_INSERT) == 0 || curbuf->b_nwindows <= 1)) |
825 | 1765 u_sync(FALSE); |
7 | 1766 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf, |
1767 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
|
1768 && !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
|
1769 && !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
|
1770 FALSE, FALSE); |
3654 | 1771 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
|
1772 // autocommands changed curwin, Grr! |
3654 | 1773 curwin = previouswin; |
815 | 1774 } |
7 | 1775 } |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1776 // 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
|
1777 // 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
|
1778 // 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
|
1779 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
|
1780 if ((valid && buf != curbuf |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1781 #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
|
1782 && !aborting() |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1783 #endif |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
1784 ) || curwin->w_buffer == NULL) |
4139 | 1785 { |
27507
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1786 // 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
|
1787 // 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
|
1788 if (!valid) |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1789 enter_buffer(lastbuf); |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1790 else |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
1791 enter_buffer(buf); |
4139 | 1792 #ifdef FEAT_SYN_HL |
1793 if (old_tw != curbuf->b_p_tw) | |
1794 check_colorcolumn(curwin); | |
1795 #endif | |
1796 } | |
7 | 1797 } |
1798 | |
1799 /* | |
1800 * Enter a new current buffer. | |
4139 | 1801 * Old curbuf must have been abandoned already! This also means "curbuf" may |
1802 * be pointing to freed memory. | |
7 | 1803 */ |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
1804 static void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1805 enter_buffer(buf_T *buf) |
7 | 1806 { |
29716
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1807 // when closing the current buffer stop Visual mode |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1808 if (VIsual_active |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1809 #if defined(EXITFREE) |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1810 && !entered_free_all_mem |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1811 #endif |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1812 ) |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1813 end_visual_mode(); |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
29507
diff
changeset
|
1814 |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1815 // 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:
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diff
changeset
|
1816 curwin->w_buffer = buf; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1817 curbuf = buf; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1818 ++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
|
1819 |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1820 // Copy buffer and window local option values. Not for a help buffer. |
7 | 1821 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP); |
1822 if (!buf->b_help) | |
1823 get_winopts(buf); | |
1824 #ifdef FEAT_FOLDING | |
1825 else | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
1826 // Remove all folds in the window. |
7 | 1827 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
|
1828 foldUpdateAll(curwin); // update folds (later). |
7 | 1829 #endif |
1830 | |
1831 #ifdef FEAT_DIFF | |
672 | 1832 if (curwin->w_p_diff) |
1833 diff_buf_add(curbuf); | |
7 | 1834 #endif |
1835 | |
3068 | 1836 #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
|
1837 curwin->w_s = &(curbuf->b_s); |
3068 | 1838 #endif |
1839 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1840 // Cursor on first line by default. |
7 | 1841 curwin->w_cursor.lnum = 1; |
1842 curwin->w_cursor.col = 0; | |
1843 curwin->w_cursor.coladd = 0; | |
1844 curwin->w_set_curswant = TRUE; | |
1744 | 1845 curwin->w_topline_was_set = FALSE; |
7 | 1846 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1847 // mark cursor position as being invalid |
2091
95b659982b7c
updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
1848 curwin->w_valid = 0; |
95b659982b7c
updated for version 7.2.375
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
1849 |
14826
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents:
14744
diff
changeset
|
1850 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
|
1851 curbuf->b_last_cursor.col, TRUE); |
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
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1852 |
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1853 // Make sure the buffer is loaded. |
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1854 if (curbuf->b_ml.ml_mfp == NULL) // need to load the file |
22 | 1855 { |
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1856 // If there is no filetype, allow for detecting one. Esp. useful for |
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patch 8.2.3914: various spelling mistakes in comments
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|
1857 // ":ball" used in an autocommand. If there already is a filetype we |
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|
1858 // might prefer to keep it. |
22 | 1859 if (*curbuf->b_p_ft == NUL) |
1860 did_filetype = FALSE; | |
1861 | |
2394
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Add the 'undoreload' option to be able to undo a file reload.
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|
1862 open_buffer(FALSE, NULL, 0); |
22 | 1863 } |
7 | 1864 else |
1865 { | |
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1866 if (!msg_silent && !shortmess(SHM_FILEINFO)) |
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1867 need_fileinfo = TRUE; // display file info after redraw |
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1868 |
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1869 // check if file changed |
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1870 (void)buf_check_timestamp(curbuf, FALSE); |
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1871 |
7 | 1872 curwin->w_topline = 1; |
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1873 #ifdef FEAT_DIFF |
7 | 1874 curwin->w_topfill = 0; |
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1875 #endif |
7 | 1876 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
1877 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); | |
1878 } | |
1879 | |
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1880 // If autocommands did not change the cursor position, restore cursor lnum |
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1881 // and possibly cursor col. |
7 | 1882 if (curwin->w_cursor.lnum == 1 && inindent(0)) |
1883 buflist_getfpos(); | |
1884 | |
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1885 check_arg_idx(curwin); // check for valid arg_idx |
7 | 1886 maketitle(); |
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1887 // when autocmds didn't change it |
1744 | 1888 if (curwin->w_topline == 1 && !curwin->w_topline_was_set) |
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1889 scroll_cursor_halfway(FALSE); // redisplay at correct position |
7 | 1890 |
33 | 1891 #ifdef FEAT_NETBEANS_INTG |
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1892 // Send fileOpened event because we've changed buffers. |
2210 | 1893 netbeans_file_activated(curbuf); |
33 | 1894 #endif |
1895 | |
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1896 // Change directories when the 'acd' option is set. |
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1897 DO_AUTOCHDIR; |
7 | 1898 |
1899 #ifdef FEAT_KEYMAP | |
1900 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
1869 | 1901 (void)keymap_init(); |
7 | 1902 #endif |
1185 | 1903 #ifdef FEAT_SPELL |
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1904 // May need to set the spell language. Can only do this after the buffer |
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1905 // has been properly setup. |
2250
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1906 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
1bac28a53fae
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1907 (void)did_set_spelllang(curwin); |
1185 | 1908 #endif |
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1909 #ifdef FEAT_VIMINFO |
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1910 curbuf->b_last_used = vim_time(); |
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1911 #endif |
1185 | 1912 |
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1913 redraw_later(UPD_NOT_VALID); |
7 | 1914 } |
1915 | |
961 | 1916 #if defined(FEAT_AUTOCHDIR) || defined(PROTO) |
1917 /* | |
1918 * Change to the directory of the current buffer. | |
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1919 * Don't do this while still starting up. |
961 | 1920 */ |
1921 void | |
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1922 do_autochdir(void) |
961 | 1923 { |
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1924 if ((starting == 0 || test_autochdir) |
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1925 && curbuf->b_ffname != NULL |
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patch 8.0.1459: cannot handle change of directory
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1926 && vim_chdirfile(curbuf->b_ffname, "auto") == OK) |
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1927 { |
961 | 1928 shorten_fnames(TRUE); |
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1929 last_chdir_reason = "autochdir"; |
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1930 } |
961 | 1931 } |
1932 #endif | |
1933 | |
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1934 void |
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1935 no_write_message(void) |
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1936 { |
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1937 #ifdef FEAT_TERMINAL |
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1938 if (term_job_running(curbuf->b_term)) |
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1939 emsg(_(e_job_still_running_add_bang_to_end_the_job)); |
12146
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1940 else |
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1941 #endif |
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1942 emsg(_(e_no_write_since_last_change_add_bang_to_override)); |
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1943 } |
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1944 |
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1945 void |
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1946 no_write_message_nobang(buf_T *buf UNUSED) |
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1947 { |
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1948 #ifdef FEAT_TERMINAL |
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1949 if (term_job_running(buf->b_term)) |
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1950 emsg(_(e_job_still_running)); |
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1951 else |
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1952 #endif |
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1953 emsg(_(e_no_write_since_last_change)); |
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1954 } |
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1955 |
7 | 1956 /* |
1957 * functions for dealing with the buffer list | |
1958 */ | |
1959 | |
1960 /* | |
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1961 * Return TRUE if the current buffer is empty, unnamed, unmodified and used in |
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1962 * only one window. That means it can be re-used. |
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1963 */ |
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1964 int |
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1965 curbuf_reusable(void) |
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1966 { |
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1967 return (curbuf != NULL |
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1968 && curbuf->b_ffname == NULL |
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1969 && curbuf->b_nwindows <= 1 |
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1970 && (curbuf->b_ml.ml_mfp == NULL || BUFEMPTY()) |
16259
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patch 8.1.1134: buffer for quickfix window is reused for another file
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1971 && !bt_quickfix(curbuf) |
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1972 && !curbufIsChanged()); |
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1973 } |
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1974 |
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|
1975 /* |
7 | 1976 * Add a file name to the buffer list. Return a pointer to the buffer. |
1977 * If the same file name already exists return a pointer to that buffer. | |
1978 * If it does not exist, or if fname == NULL, a new entry is created. | |
1979 * If (flags & BLN_CURBUF) is TRUE, may use current buffer. | |
1980 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list. | |
1981 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer. | |
9149
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1982 * If (flags & BLN_NEW) is TRUE, don't use an existing buffer. |
9473
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|
1983 * If (flags & BLN_NOOPT) is TRUE, don't copy options from the current buffer |
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1984 * if the buffer already exists. |
17823
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patch 8.1.1908: every popup window consumes a buffer number
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diff
changeset
|
1985 * If (flags & BLN_REUSE) is TRUE, may use buffer number from "buf_reuse". |
7 | 1986 * This is the ONLY way to create a new buffer. |
1987 */ | |
1988 buf_T * | |
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1989 buflist_new( |
14917
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|
1990 char_u *ffname_arg, // full path of fname or relative |
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|
1991 char_u *sfname_arg, // short fname or NULL |
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|
1992 linenr_T lnum, // preferred cursor line |
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|
1993 int flags) // BLN_ defines |
7 | 1994 { |
14917
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|
1995 char_u *ffname = ffname_arg; |
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|
1996 char_u *sfname = sfname_arg; |
7 | 1997 buf_T *buf; |
1998 #ifdef UNIX | |
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changeset
|
1999 stat_T st; |
7 | 2000 #endif |
2001 | |
9511
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|
2002 if (top_file_num == 1) |
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changeset
|
2003 hash_init(&buf_hashtab); |
c2e904cc064f
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|
2004 |
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
|
2005 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname |
7 | 2006 |
2007 /* | |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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25984
diff
changeset
|
2008 * If the file name already exists in the list, update the entry. |
7 | 2009 */ |
2010 #ifdef UNIX | |
18757
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2011 // On Unix we can use inode numbers when the file exists. Works better |
c469e1930456
patch 8.1.2368: using old C style comments
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diff
changeset
|
2012 // for hard links. |
7 | 2013 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0) |
2014 st.st_dev = (dev_T)-1; | |
2015 #endif | |
9149
18bbf31015c2
commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents:
9106
diff
changeset
|
2016 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf = |
7 | 2017 #ifdef UNIX |
2018 buflist_findname_stat(ffname, &st) | |
2019 #else | |
2020 buflist_findname(ffname) | |
2021 #endif | |
2022 ) != NULL) | |
2023 { | |
2024 vim_free(ffname); | |
2025 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
|
2026 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
|
2027 lnum, (colnr_T)0, FALSE); |
9473
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Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2028 |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2029 if ((flags & BLN_NOOPT) == 0) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2030 // copy the options now, if 'cpo' doesn't have 's' and not done |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
2031 // already |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2032 buf_copy_options(buf, 0); |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2033 |
7 | 2034 if ((flags & BLN_LISTED) && !buf->b_p_bl) |
2035 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2036 bufref_T bufref; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2037 |
7 | 2038 buf->b_p_bl = TRUE; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2039 set_bufref(&bufref, buf); |
7 | 2040 if (!(flags & BLN_DUMMY)) |
5816 | 2041 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2042 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
|
2043 && !bufref_valid(&bufref)) |
5816 | 2044 return NULL; |
2045 } | |
7 | 2046 } |
2047 return buf; | |
2048 } | |
2049 | |
2050 /* | |
2051 * If the current buffer has no name and no contents, use the current | |
2052 * buffer. Otherwise: Need to allocate a new buffer structure. | |
2053 * | |
2054 * This is the ONLY place where a new buffer structure is allocated! | |
625 | 2055 * (A spell file buffer is allocated in spell.c, but that's not a normal |
2056 * buffer.) | |
7 | 2057 */ |
2058 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
|
2059 if ((flags & BLN_CURBUF) && curbuf_reusable()) |
7 | 2060 { |
2061 buf = curbuf; | |
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
|
2062 // It's like this buffer is deleted. Watch out for autocommands that |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2063 // change curbuf! If that happens, allocate a new buffer anyway. |
28534
2d600e916978
patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents:
28413
diff
changeset
|
2064 buf_freeall(buf, BFA_WIPE | BFA_DEL); |
2d600e916978
patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents:
28413
diff
changeset
|
2065 if (buf != curbuf) // autocommands deleted the buffer! |
2d600e916978
patch 8.2.4791: events triggered in different order when reusing buffer
Bram Moolenaar <Bram@vim.org>
parents:
28413
diff
changeset
|
2066 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2067 #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
|
2068 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
|
2069 { |
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2070 vim_free(ffname); |
7 | 2071 return NULL; |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2072 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2073 #endif |
7 | 2074 } |
2075 if (buf != curbuf || curbuf == NULL) | |
2076 { | |
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
|
2077 buf = ALLOC_CLEAR_ONE(buf_T); |
7 | 2078 if (buf == NULL) |
2079 { | |
2080 vim_free(ffname); | |
2081 return NULL; | |
2082 } | |
4287 | 2083 #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
|
2084 // 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
|
2085 buf->b_vars = dict_alloc_id(aid_newbuf_bvars); |
4287 | 2086 if (buf->b_vars == NULL) |
2087 { | |
2088 vim_free(ffname); | |
2089 vim_free(buf); | |
2090 return NULL; | |
2091 } | |
2092 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE); | |
2093 #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
|
2094 init_changedtick(buf); |
7 | 2095 } |
2096 | |
2097 if (ffname != NULL) | |
2098 { | |
2099 buf->b_ffname = ffname; | |
2100 buf->b_sfname = vim_strsave(sfname); | |
2101 } | |
2102 | |
2103 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
|
2104 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 2105 |
2106 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL)) | |
2107 || buf->b_wininfo == NULL) | |
2108 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2109 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
|
2110 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
|
2111 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2112 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
|
2113 VIM_CLEAR(buf->b_ffname); |
7 | 2114 if (buf != curbuf) |
2115 free_buffer(buf); | |
2116 return NULL; | |
2117 } | |
2118 | |
2119 if (buf == curbuf) | |
2120 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2121 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
|
2122 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2123 // Init the options. |
3925 | 2124 buf->b_p_initialized = FALSE; |
2125 buf_copy_options(buf, BCO_ENTER); | |
2126 | |
7 | 2127 #ifdef FEAT_KEYMAP |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2128 // need to reload lmaps and set b:keymap_name |
7 | 2129 curbuf->b_kmap_state |= KEYMAP_INIT; |
2130 #endif | |
2131 } | |
2132 else | |
2133 { | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2134 // put the new buffer at the end of the buffer list |
7 | 2135 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
|
2136 if (firstbuf == NULL) // buffer list is empty |
7 | 2137 { |
2138 buf->b_prev = NULL; | |
2139 firstbuf = buf; | |
2140 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2141 else // append new buffer at end of list |
7 | 2142 { |
2143 lastbuf->b_next = buf; | |
2144 buf->b_prev = lastbuf; | |
2145 } | |
2146 lastbuf = buf; | |
2147 | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2148 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
|
2149 { |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2150 // 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
|
2151 // 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
|
2152 // 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
|
2153 --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
|
2154 buf->b_fnum = ((int *)buf_reuse.ga_data)[buf_reuse.ga_len]; |
18864
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2155 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2156 // Move buffer to the right place in the buffer list. |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2157 while (buf->b_prev != NULL && buf->b_fnum < buf->b_prev->b_fnum) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2158 { |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2159 buf_T *prev = buf->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2160 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2161 prev->b_next = buf->b_next; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2162 if (prev->b_next != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2163 prev->b_next->b_prev = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2164 buf->b_next = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2165 buf->b_prev = prev->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2166 if (buf->b_prev != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2167 buf->b_prev->b_next = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2168 prev->b_prev = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2169 if (lastbuf == buf) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2170 lastbuf = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2171 if (firstbuf == prev) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2172 firstbuf = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2173 } |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2174 } |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2175 else |
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 = 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
|
2177 if (top_file_num < 0) // wrap around (may cause duplicates) |
7 | 2178 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
2179 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
|
2180 if (emsg_silent == 0 && !in_assert_fails) |
7 | 2181 { |
2182 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
|
2183 ui_delay(3001L, TRUE); // make sure it is noticed |
7 | 2184 } |
2185 top_file_num = 1; | |
2186 } | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2187 buf_hashtab_add(buf); |
7 | 2188 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2189 // Always copy the options from the current buffer. |
7 | 2190 buf_copy_options(buf, BCO_ALWAYS); |
2191 } | |
2192 | |
2193 buf->b_wininfo->wi_fpos.lnum = lnum; | |
2194 buf->b_wininfo->wi_win = curwin; | |
2195 | |
126 | 2196 #ifdef FEAT_SYN_HL |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2197 hash_init(&buf->b_s.b_keywtab); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2198 hash_init(&buf->b_s.b_keywtab_ic); |
7 | 2199 #endif |
2200 | |
2201 buf->b_fname = buf->b_sfname; | |
2202 #ifdef UNIX | |
2203 if (st.st_dev == (dev_T)-1) | |
1873 | 2204 buf->b_dev_valid = FALSE; |
7 | 2205 else |
2206 { | |
1873 | 2207 buf->b_dev_valid = TRUE; |
7 | 2208 buf->b_dev = st.st_dev; |
2209 buf->b_ino = st.st_ino; | |
2210 } | |
2211 #endif | |
2212 buf->b_u_synced = TRUE; | |
2213 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; | |
42 | 2214 if (flags & BLN_DUMMY) |
2215 buf->b_flags |= BF_DUMMY; | |
7 | 2216 buf_clear_file(buf); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2217 clrallmarks(buf); // clear marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2218 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
|
2219 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; // init 'buflisted' |
7 | 2220 if (!(flags & BLN_DUMMY)) |
2221 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2222 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2223 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2224 // 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
|
2225 // 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
|
2226 // 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
|
2227 set_bufref(&bufref, buf); |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2228 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
|
2229 && !bufref_valid(&bufref)) |
5816 | 2230 return NULL; |
7 | 2231 if (flags & BLN_LISTED) |
5816 | 2232 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2233 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
|
2234 && !bufref_valid(&bufref)) |
5816 | 2235 return NULL; |
2236 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2237 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2238 if (aborting()) // autocmds may abort script processing |
7 | 2239 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2240 #endif |
7 | 2241 } |
2242 | |
2243 return buf; | |
2244 } | |
2245 | |
2246 /* | |
2247 * Free the memory for the options of a buffer. | |
2248 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and | |
2249 * 'fileencoding'. | |
2250 */ | |
2251 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2252 free_buf_options( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2253 buf_T *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2254 int free_p_ff) |
7 | 2255 { |
2256 if (free_p_ff) | |
2257 { | |
2258 clear_string_option(&buf->b_p_fenc); | |
2259 clear_string_option(&buf->b_p_ff); | |
2260 clear_string_option(&buf->b_p_bh); | |
2261 clear_string_option(&buf->b_p_bt); | |
2262 } | |
2263 #ifdef FEAT_FIND_ID | |
2264 clear_string_option(&buf->b_p_def); | |
2265 clear_string_option(&buf->b_p_inc); | |
2266 # ifdef FEAT_EVAL | |
2267 clear_string_option(&buf->b_p_inex); | |
2268 # endif | |
2269 #endif | |
28942
6cdf55afaae9
patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents:
28873
diff
changeset
|
2270 #if defined(FEAT_EVAL) |
7 | 2271 clear_string_option(&buf->b_p_inde); |
2272 clear_string_option(&buf->b_p_indk); | |
2273 #endif | |
788 | 2274 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL) |
2275 clear_string_option(&buf->b_p_bexpr); | |
2276 #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
|
2277 #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
|
2278 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
|
2279 #endif |
10678
c647f01d6dbd
patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
2280 clear_string_option(&buf->b_p_fp); |
667 | 2281 #if defined(FEAT_EVAL) |
2282 clear_string_option(&buf->b_p_fex); | |
2283 #endif | |
7 | 2284 #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
|
2285 # ifdef FEAT_SODIUM |
27231
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2286 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
|
2287 (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
|
2288 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
|
2289 # endif |
7 | 2290 clear_string_option(&buf->b_p_key); |
2291 #endif | |
2292 clear_string_option(&buf->b_p_kp); | |
2293 clear_string_option(&buf->b_p_mps); | |
2294 clear_string_option(&buf->b_p_fo); | |
41 | 2295 clear_string_option(&buf->b_p_flp); |
7 | 2296 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
|
2297 #ifdef FEAT_VARTABS |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2298 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
|
2299 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
|
2300 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
|
2301 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
|
2302 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
|
2303 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
|
2304 #endif |
7 | 2305 #ifdef FEAT_KEYMAP |
2306 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
|
2307 keymap_clear(&buf->b_kmap_ga); |
7 | 2308 ga_clear(&buf->b_kmap_ga); |
2309 #endif | |
2310 clear_string_option(&buf->b_p_com); | |
2311 #ifdef FEAT_FOLDING | |
2312 clear_string_option(&buf->b_p_cms); | |
2313 #endif | |
2314 clear_string_option(&buf->b_p_nf); | |
2315 #ifdef FEAT_SYN_HL | |
2316 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
|
2317 clear_string_option(&buf->b_s.b_syn_isk); |
737 | 2318 #endif |
2319 #ifdef FEAT_SPELL | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2320 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
|
2321 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
|
2322 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
|
2323 buf->b_s.b_cap_prog = NULL; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2324 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
|
2325 clear_string_option(&buf->b_s.b_p_spo); |
7 | 2326 #endif |
2327 clear_string_option(&buf->b_p_sua); | |
2328 clear_string_option(&buf->b_p_ft); | |
2329 clear_string_option(&buf->b_p_cink); | |
2330 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
|
2331 clear_string_option(&buf->b_p_cinsd); |
7 | 2332 clear_string_option(&buf->b_p_cinw); |
2333 clear_string_option(&buf->b_p_cpt); | |
12 | 2334 #ifdef FEAT_COMPL_FUNC |
2335 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
|
2336 free_callback(&buf->b_cfu_cb); |
502 | 2337 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
|
2338 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
|
2339 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
|
2340 free_callback(&buf->b_tsrfu_cb); |
12 | 2341 #endif |
7 | 2342 #ifdef FEAT_QUICKFIX |
2343 clear_string_option(&buf->b_p_gp); | |
2344 clear_string_option(&buf->b_p_mp); | |
2345 clear_string_option(&buf->b_p_efm); | |
2346 #endif | |
2347 clear_string_option(&buf->b_p_ep); | |
2348 clear_string_option(&buf->b_p_path); | |
2349 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
|
2350 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
|
2351 #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
|
2352 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
|
2353 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
|
2354 #endif |
7 | 2355 clear_string_option(&buf->b_p_dict); |
2356 clear_string_option(&buf->b_p_tsr); | |
12 | 2357 clear_string_option(&buf->b_p_qe); |
7 | 2358 buf->b_p_ar = -1; |
5446 | 2359 buf->b_p_ul = NO_LOCAL_UNDOLEVEL; |
5712 | 2360 clear_string_option(&buf->b_p_lw); |
6243 | 2361 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
|
2362 clear_string_option(&buf->b_p_menc); |
7 | 2363 } |
2364 | |
2365 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2366 * 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
|
2367 * 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
|
2368 * Also set cursor column to altfpos.col if 'startofline' is not set. |
7 | 2369 * if (options & GETF_SETMARK) call setpcmark() |
2370 * if (options & GETF_ALT) we are jumping to an alternate file. | |
2371 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping | |
2372 * | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2373 * Return FAIL for failure, OK for success. |
7 | 2374 */ |
2375 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2376 buflist_getfile( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2377 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2378 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2379 int options, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2380 int forceit) |
7 | 2381 { |
2382 buf_T *buf; | |
2383 win_T *wp = NULL; | |
2384 pos_T *fpos; | |
2385 colnr_T col; | |
2386 | |
2387 buf = buflist_findnr(n); | |
2388 if (buf == NULL) | |
2389 { | |
2390 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
|
2391 emsg(_(e_no_alternate_file)); |
7 | 2392 else |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2393 semsg(_(e_buffer_nr_not_found), n); |
7 | 2394 return FAIL; |
2395 } | |
2396 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2397 // if alternate file is the current buffer, nothing to do |
7 | 2398 if (buf == curbuf) |
2399 return OK; | |
2400 | |
29042
e150d0e4701f
patch 8.2.5043: can open a cmdline window from a substitute expression
Bram Moolenaar <Bram@vim.org>
parents:
29038
diff
changeset
|
2401 if (text_or_buf_locked()) |
819 | 2402 return FAIL; |
7 | 2403 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2404 // altfpos may be changed by getfile(), get it now |
7 | 2405 if (lnum == 0) |
2406 { | |
2407 fpos = buflist_findfpos(buf); | |
2408 lnum = fpos->lnum; | |
2409 col = fpos->col; | |
2410 } | |
2411 else | |
2412 col = 0; | |
2413 | |
2414 if (options & GETF_SWITCH) | |
2415 { | |
18757
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2416 // If 'switchbuf' contains "useopen": jump to first window containing |
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parents:
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diff
changeset
|
2417 // "buf" if one exists |
1618 | 2418 if (swb_flags & SWB_USEOPEN) |
7 | 2419 wp = buf_jump_open_win(buf); |
6843 | 2420 |
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diff
changeset
|
2421 // If 'switchbuf' contains "usetab": jump to first window in any tab |
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parents:
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diff
changeset
|
2422 // page containing "buf" if one exists |
1618 | 2423 if (wp == NULL && (swb_flags & SWB_USETAB)) |
825 | 2424 wp = buf_jump_open_tab(buf); |
6843 | 2425 |
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diff
changeset
|
2426 // If 'switchbuf' contains "split", "vsplit" or "newtab" and the |
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parents:
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diff
changeset
|
2427 // current buffer isn't empty: open new tab or window |
6843 | 2428 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
|
2429 && !BUFEMPTY()) |
7 | 2430 { |
6843 | 2431 if (swb_flags & SWB_NEWTAB) |
1618 | 2432 tabpage_new(); |
6843 | 2433 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0) |
2434 == FAIL) | |
7 | 2435 return FAIL; |
2583 | 2436 RESET_BINDING(curwin); |
7 | 2437 } |
2438 } | |
2439 | |
2440 ++RedrawingDisabled; | |
11476
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patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11447
diff
changeset
|
2441 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
|
2442 (options & GETF_SETMARK), lnum, forceit))) |
7 | 2443 { |
2444 --RedrawingDisabled; | |
2445 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2446 // cursor is at to BOL and w_cursor.lnum is checked due to getfile() |
7 | 2447 if (!p_sol && col != 0) |
2448 { | |
2449 curwin->w_cursor.col = col; | |
2450 check_cursor_col(); | |
2451 curwin->w_cursor.coladd = 0; | |
2452 curwin->w_set_curswant = TRUE; | |
2453 } | |
2454 return OK; | |
2455 } | |
2456 --RedrawingDisabled; | |
2457 return FAIL; | |
2458 } | |
2459 | |
2460 /* | |
2461 * go to the last know line number for the current buffer | |
2462 */ | |
17789
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patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
2463 static void |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2464 buflist_getfpos(void) |
7 | 2465 { |
2466 pos_T *fpos; | |
2467 | |
2468 fpos = buflist_findfpos(curbuf); | |
2469 | |
2470 curwin->w_cursor.lnum = fpos->lnum; | |
2471 check_cursor_lnum(); | |
2472 | |
2473 if (p_sol) | |
2474 curwin->w_cursor.col = 0; | |
2475 else | |
2476 { | |
2477 curwin->w_cursor.col = fpos->col; | |
2478 check_cursor_col(); | |
2479 curwin->w_cursor.coladd = 0; | |
2480 curwin->w_set_curswant = TRUE; | |
2481 } | |
2482 } | |
2483 | |
42 | 2484 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(PROTO) |
2485 /* | |
2486 * Find file in buffer list by name (it has to be for the current window). | |
2487 * Returns NULL if not found. | |
2488 */ | |
2489 buf_T * | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2490 buflist_findname_exp(char_u *fname) |
42 | 2491 { |
2492 char_u *ffname; | |
2493 buf_T *buf = NULL; | |
2494 | |
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diff
changeset
|
2495 // First make the name into a full path name |
42 | 2496 ffname = FullName_save(fname, |
2497 #ifdef UNIX | |
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diff
changeset
|
2498 TRUE // force expansion, get rid of symbolic links |
42 | 2499 #else |
2500 FALSE | |
2501 #endif | |
2502 ); | |
2503 if (ffname != NULL) | |
2504 { | |
2505 buf = buflist_findname(ffname); | |
2506 vim_free(ffname); | |
2507 } | |
2508 return buf; | |
2509 } | |
2510 #endif | |
2511 | |
7 | 2512 /* |
2513 * Find file in buffer list by name (it has to be for the current window). | |
2514 * "ffname" must have a full path. | |
42 | 2515 * Skips dummy buffers. |
2516 * Returns NULL if not found. | |
7 | 2517 */ |
2518 buf_T * | |
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2519 buflist_findname(char_u *ffname) |
7 | 2520 { |
2521 #ifdef UNIX | |
9387
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2522 stat_T st; |
7 | 2523 |
2524 if (mch_stat((char *)ffname, &st) < 0) | |
2525 st.st_dev = (dev_T)-1; | |
2526 return buflist_findname_stat(ffname, &st); | |
2527 } | |
2528 | |
2529 /* | |
2530 * Same as buflist_findname(), but pass the stat structure to avoid getting it | |
2531 * twice for the same file. | |
42 | 2532 * Returns NULL if not found. |
7 | 2533 */ |
2534 static buf_T * | |
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diff
changeset
|
2535 buflist_findname_stat( |
83861277e6a3
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diff
changeset
|
2536 char_u *ffname, |
9387
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Christian Brabandt <cb@256bit.org>
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9228
diff
changeset
|
2537 stat_T *stp) |
7 | 2538 { |
2539 #endif | |
2540 buf_T *buf; | |
2541 | |
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Bram Moolenaar <Bram@vim.org>
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|
2542 // Start at the last buffer, expect to find a match sooner. |
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Bram Moolenaar <Bram@vim.org>
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19888
diff
changeset
|
2543 FOR_ALL_BUFS_FROM_LAST(buf) |
42 | 2544 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname |
7 | 2545 #ifdef UNIX |
2546 , stp | |
2547 #endif | |
2548 )) | |
2549 return buf; | |
2550 return NULL; | |
2551 } | |
2552 | |
2553 /* | |
2554 * Find file in buffer list by a regexp pattern. | |
2555 * Return fnum of the found buffer. | |
2556 * Return < 0 for error. | |
2557 */ | |
2558 int | |
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2559 buflist_findpat( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2560 char_u *pattern, |
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diff
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|
2561 char_u *pattern_end, // pointer to first char after pattern |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2562 int unlisted, // find unlisted buffers |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2563 int diffmode UNUSED, // find diff-mode buffers only |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2564 int curtab_only) // find buffers in current tab only |
7 | 2565 { |
2566 buf_T *buf; | |
2567 int match = -1; | |
2568 int find_listed; | |
2569 char_u *pat; | |
2570 char_u *patend; | |
2571 int attempt; | |
2572 char_u *p; | |
2573 int toggledollar; | |
2574 | |
23711
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patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
2575 // "%" 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
|
2576 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
|
2577 || (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
|
2578 && pattern[0] == '%' && pattern[1] == '%')) |
7 | 2579 { |
23711
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2580 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
|
2581 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
|
2582 else |
7 | 2583 match = curbuf->b_fnum; |
2584 #ifdef FEAT_DIFF | |
2585 if (diffmode && !diff_mode_buf(buflist_findnr(match))) | |
2586 match = -1; | |
2587 #endif | |
2588 } | |
2589 | |
2590 /* | |
2591 * Try four ways of matching a listed buffer: | |
2592 * attempt == 0: without '^' or '$' (at any position) | |
1187 | 2593 * attempt == 1: with '^' at start (only at position 0) |
7 | 2594 * attempt == 2: with '$' at end (only match at end) |
2595 * attempt == 3: with '^' at start and '$' at end (only full match) | |
2596 * Repeat this for finding an unlisted buffer if there was no matching | |
2597 * listed buffer. | |
2598 */ | |
2599 else | |
2600 { | |
2601 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE); | |
2602 if (pat == NULL) | |
2603 return -1; | |
2604 patend = pat + STRLEN(pat) - 1; | |
2605 toggledollar = (patend > pat && *patend == '$'); | |
2606 | |
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diff
changeset
|
2607 // First try finding a listed buffer. If not found and "unlisted" |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2608 // is TRUE, try finding an unlisted buffer. |
7 | 2609 find_listed = TRUE; |
2610 for (;;) | |
2611 { | |
2612 for (attempt = 0; attempt <= 3; ++attempt) | |
2613 { | |
6375 | 2614 regmatch_T regmatch; |
2615 | |
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diff
changeset
|
2616 // may add '^' and '$' |
7 | 2617 if (toggledollar) |
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diff
changeset
|
2618 *patend = (attempt < 2) ? NUL : '$'; // add/remove '$' |
7 | 2619 p = pat; |
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18746
diff
changeset
|
2620 if (*p == '^' && !(attempt & 1)) // add/remove '^' |
7 | 2621 ++p; |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents:
22987
diff
changeset
|
2622 regmatch.regprog = vim_regcomp(p, magic_isset() ? RE_MAGIC : 0); |
7 | 2623 |
19934
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diff
changeset
|
2624 FOR_ALL_BUFS_FROM_LAST(buf) |
28873
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patch 8.2.4959: using NULL regexp program
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changeset
|
2625 { |
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patch 8.2.4959: using NULL regexp program
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changeset
|
2626 if (regmatch.regprog == NULL) |
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|
2627 { |
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diff
changeset
|
2628 // invalid pattern, possibly after switching engine |
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diff
changeset
|
2629 vim_free(pat); |
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diff
changeset
|
2630 return -1; |
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changeset
|
2631 } |
7 | 2632 if (buf->b_p_bl == find_listed |
2633 #ifdef FEAT_DIFF | |
2634 && (!diffmode || diff_mode_buf(buf)) | |
2635 #endif | |
6375 | 2636 && buflist_match(®match, buf, FALSE) != NULL) |
7 | 2637 { |
4236 | 2638 if (curtab_only) |
2639 { | |
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|
2640 // Ignore the match if the buffer is not open in |
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diff
changeset
|
2641 // the current tab. |
4236 | 2642 win_T *wp; |
2643 | |
9649
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Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2644 FOR_ALL_WINDOWS(wp) |
4236 | 2645 if (wp->w_buffer == buf) |
2646 break; | |
2647 if (wp == NULL) | |
2648 continue; | |
2649 } | |
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|
2650 if (match >= 0) // already found a match |
7 | 2651 { |
2652 match = -2; | |
2653 break; | |
2654 } | |
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changeset
|
2655 match = buf->b_fnum; // remember first match |
7 | 2656 } |
28873
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diff
changeset
|
2657 } |
7 | 2658 |
6375 | 2659 vim_regfree(regmatch.regprog); |
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changeset
|
2660 if (match >= 0) // found one match |
7 | 2661 break; |
2662 } | |
2663 | |
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changeset
|
2664 // Only search for unlisted buffers if there was no match with |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2665 // a listed buffer. |
7 | 2666 if (!unlisted || !find_listed || match != -1) |
2667 break; | |
2668 find_listed = FALSE; | |
2669 } | |
2670 | |
2671 vim_free(pat); | |
2672 } | |
2673 | |
2674 if (match == -2) | |
26602
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patch 8.2.3830: error messages are spread out
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26532
diff
changeset
|
2675 semsg(_(e_more_than_one_match_for_str), pattern); |
7 | 2676 else if (match < 0) |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
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diff
changeset
|
2677 semsg(_(e_no_matching_buffer_for_str), pattern); |
7 | 2678 return match; |
2679 } | |
2680 | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2681 #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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diff
changeset
|
2682 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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diff
changeset
|
2683 buf_T *buf; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2684 char_u *match; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2685 } bufmatch_T; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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diff
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|
2686 #endif |
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diff
changeset
|
2687 |
7 | 2688 /* |
2689 * Find all buffer names that match. | |
2690 * For command line expansion of ":buf" and ":sbuf". | |
2691 * Return OK if matches found, FAIL otherwise. | |
2692 */ | |
2693 int | |
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7799
diff
changeset
|
2694 ExpandBufnames( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2695 char_u *pat, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2696 int *num_file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2697 char_u ***file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2698 int options) |
7 | 2699 { |
2700 int count = 0; | |
2701 buf_T *buf; | |
2702 int round; | |
2703 char_u *p; | |
2704 int attempt; | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2705 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
|
2706 #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
|
2707 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
|
2708 #endif |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
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parents:
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diff
changeset
|
2709 int fuzzy; |
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2710 fuzmatch_str_T *fuzmatch = NULL; |
7 | 2711 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2712 *num_file = 0; // return values in case of FAIL |
7 | 2713 *file = NULL; |
2714 | |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2715 #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
|
2716 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
|
2717 return FAIL; |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2718 #endif |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2719 |
27875
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patch 8.2.4463: completion only uses strict matching
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parents:
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diff
changeset
|
2720 fuzzy = cmdline_fuzzy_complete(pat); |
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2721 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2722 // 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:
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diff
changeset
|
2723 // expression matching) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2724 if (!fuzzy) |
170 | 2725 { |
27875
ae38d2e81fca
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parents:
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diff
changeset
|
2726 if (*pat == '^') |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2727 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2728 patc = alloc(STRLEN(pat) + 11); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2729 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
|
2730 return FAIL; |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2731 STRCPY(patc, "\\(^\\|[\\/]\\)"); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2732 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
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|
2733 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2734 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2735 patc = pat; |
170 | 2736 } |
2737 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2738 // 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
|
2739 // attempt == 1: try match without '\<', match anywhere |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2740 for (attempt = 0; attempt <= (fuzzy ? 0 : 1); ++attempt) |
7 | 2741 { |
6375 | 2742 regmatch_T regmatch; |
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 score = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2744 |
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2745 if (!fuzzy) |
7 | 2746 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2747 if (attempt > 0 && patc == pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2748 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
|
2749 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC); |
7 | 2750 } |
2751 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2752 // 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
|
2753 // round == 2: Build the array to keep the matches. |
7 | 2754 for (round = 1; round <= 2; ++round) |
2755 { | |
2756 count = 0; | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2757 FOR_ALL_BUFFERS(buf) |
7 | 2758 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2759 if (!buf->b_p_bl) // skip unlisted buffers |
7 | 2760 continue; |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2761 #ifdef FEAT_DIFF |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
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parents:
18949
diff
changeset
|
2762 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
|
2763 // 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
|
2764 // :diffget or :diffput completion. |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
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18991
diff
changeset
|
2765 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>
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diff
changeset
|
2766 continue; |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
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18949
diff
changeset
|
2767 #endif |
e378907d79bf
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Bram Moolenaar <Bram@vim.org>
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18949
diff
changeset
|
2768 |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2769 if (!fuzzy) |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2770 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2771 if (regmatch.regprog == NULL) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2772 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2773 // invalid pattern, possibly after recompiling |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2774 if (patc != pat) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2775 vim_free(patc); |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2776 return FAIL; |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2777 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2778 p = buflist_match(®match, buf, p_wic); |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2779 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2780 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2781 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2782 p = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2783 // 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
|
2784 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
|
2785 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
|
2786 if (p == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2787 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2788 // 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
|
2789 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
|
2790 p = buf->b_ffname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2791 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2792 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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27786
diff
changeset
|
2793 |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2794 if (p == 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
|
2795 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2796 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2797 if (round == 1) |
7 | 2798 { |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2799 ++count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2800 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2801 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2802 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2803 if (options & WILD_HOME_REPLACE) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2804 p = home_replace_save(buf, p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2805 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2806 p = vim_strsave(p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2807 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2808 if (!fuzzy) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2809 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
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changeset
|
2810 #ifdef FEAT_VIMINFO |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
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27875
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changeset
|
2811 if (matches != NULL) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2812 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2813 matches[count].buf = buf; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2814 matches[count].match = p; |
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
|
2815 count++; |
7 | 2816 } |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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changeset
|
2817 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2818 #endif |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2819 (*file)[count++] = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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27875
diff
changeset
|
2820 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
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diff
changeset
|
2821 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
|
2822 { |
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
|
2823 fuzmatch[count].idx = count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2824 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
|
2825 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
|
2826 count++; |
7 | 2827 } |
2828 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2829 if (count == 0) // no match found, break here |
7 | 2830 break; |
2831 if (round == 1) | |
2832 { | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2833 if (!fuzzy) |
7 | 2834 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2835 *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
|
2836 if (*file == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2837 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2838 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2839 if (patc != pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2840 vim_free(patc); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2841 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2842 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2843 #ifdef FEAT_VIMINFO |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2844 if (options & WILD_BUFLASTUSED) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2845 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
|
2846 #endif |
7 | 2847 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2848 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2849 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2850 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
|
2851 if (fuzmatch == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2852 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2853 *num_file = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2854 *file = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2855 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2856 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2857 } |
7 | 2858 } |
2859 } | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2860 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2861 if (!fuzzy) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2862 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2863 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2864 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
|
2865 break; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2866 } |
7 | 2867 } |
2868 | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2869 if (!fuzzy && patc != pat) |
170 | 2870 vim_free(patc); |
2871 | |
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
|
2872 #ifdef FEAT_VIMINFO |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2873 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
|
2874 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2875 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
|
2876 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2877 int i; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2878 if (count > 1) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2879 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
|
2880 // 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
|
2881 if (matches[0].buf == curbuf) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2882 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2883 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
|
2884 (*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
|
2885 (*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
|
2886 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2887 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2888 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2889 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
|
2890 (*file)[i] = matches[i].match; |
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 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
|
2893 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2894 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2895 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2896 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2897 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
|
2898 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
|
2899 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2900 #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
|
2901 |
7 | 2902 *num_file = count; |
2903 return (count == 0 ? FAIL : OK); | |
2904 } | |
2905 | |
2906 /* | |
2907 * Check for a match on the file name for buffer "buf" with regprog "prog". | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2908 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2909 */ |
2910 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2911 buflist_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2912 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2913 buf_T *buf, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2914 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2915 { |
2916 char_u *match; | |
2917 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2918 // First try the short file name, then the long file name. |
6375 | 2919 match = fname_match(rmp, buf->b_sfname, ignore_case); |
28829
2d0bd5601c30
patch 8.2.4938: crash when matching buffer with invalid pattern
Bram Moolenaar <Bram@vim.org>
parents:
28811
diff
changeset
|
2920 if (match == NULL && rmp->regprog != NULL) |
6375 | 2921 match = fname_match(rmp, buf->b_ffname, ignore_case); |
7 | 2922 |
2923 return match; | |
2924 } | |
2925 | |
2926 /* | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2927 * Try matching the regexp in "rmp->regprog" with file name "name". |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2928 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2929 * Return "name" when there is a match, NULL when not. |
2930 */ | |
2931 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2932 fname_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2933 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2934 char_u *name, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2935 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2936 { |
2937 char_u *match = NULL; | |
2938 char_u *p; | |
2939 | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2940 // extra check for valid arguments |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2941 if (name != NULL && rmp->regprog != NULL) |
7 | 2942 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2943 // Ignore case when 'fileignorecase' or the argument is set. |
6375 | 2944 rmp->rm_ic = p_fic || ignore_case; |
2945 if (vim_regexec(rmp, name, (colnr_T)0)) | |
7 | 2946 match = name; |
28753
6e55b7b30df5
patch 8.2.4901: NULL pointer access when using invalid pattern
Bram Moolenaar <Bram@vim.org>
parents:
28534
diff
changeset
|
2947 else if (rmp->regprog != NULL) |
7 | 2948 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2949 // Replace $(HOME) with '~' and try matching again. |
7 | 2950 p = home_replace_save(NULL, name); |
6375 | 2951 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0)) |
7 | 2952 match = name; |
2953 vim_free(p); | |
2954 } | |
2955 } | |
2956 | |
2957 return match; | |
2958 } | |
2959 | |
2960 /* | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2961 * Find a file in the buffer list by buffer number. |
7 | 2962 */ |
2963 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2964 buflist_findnr(int nr) |
7 | 2965 { |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2966 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
|
2967 hashitem_T *hi; |
7 | 2968 |
2969 if (nr == 0) | |
2970 nr = curwin->w_alt_fnum; | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2971 sprintf((char *)key, "%x", nr); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2972 hi = hash_find(&buf_hashtab, key); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2973 |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2974 if (!HASHITEM_EMPTY(hi)) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2975 return (buf_T *)(hi->hi_key |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2976 - ((unsigned)(curbuf->b_key - (char_u *)curbuf))); |
7 | 2977 return NULL; |
2978 } | |
2979 | |
2980 /* | |
2981 * Get name of file 'n' in the buffer list. | |
2982 * When the file has no name an empty string is returned. | |
2983 * home_replace() is used to shorten the file name (used for marks). | |
2984 * Returns a pointer to allocated memory, of NULL when failed. | |
2985 */ | |
2986 char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2987 buflist_nr2name( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2988 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2989 int fullname, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2990 int helptail) // for help buffers return tail only |
7 | 2991 { |
2992 buf_T *buf; | |
2993 | |
2994 buf = buflist_findnr(n); | |
2995 if (buf == NULL) | |
2996 return NULL; | |
2997 return home_replace_save(helptail ? buf : NULL, | |
2998 fullname ? buf->b_ffname : buf->b_fname); | |
2999 } | |
3000 | |
3001 /* | |
3002 * Set the "lnum" and "col" for the buffer "buf" and the current window. | |
3003 * When "copy_options" is TRUE save the local window option values. | |
3004 * When "lnum" is 0 only do the options. | |
3005 */ | |
17458
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patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
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17225
diff
changeset
|
3006 void |
7817
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parents:
7799
diff
changeset
|
3007 buflist_setfpos( |
83861277e6a3
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7799
diff
changeset
|
3008 buf_T *buf, |
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diff
changeset
|
3009 win_T *win, // may be NULL when using :badd |
7817
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parents:
7799
diff
changeset
|
3010 linenr_T lnum, |
83861277e6a3
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parents:
7799
diff
changeset
|
3011 colnr_T col, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3012 int copy_options) |
7 | 3013 { |
3014 wininfo_T *wip; | |
3015 | |
19888
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Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3016 FOR_ALL_BUF_WININFO(buf, wip) |
7 | 3017 if (wip->wi_win == win) |
3018 break; | |
3019 if (wip == NULL) | |
3020 { | |
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parents:
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diff
changeset
|
3021 // 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>
parents:
16778
diff
changeset
|
3022 wip = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 3023 if (wip == NULL) |
3024 return; | |
3025 wip->wi_win = win; | |
18757
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parents:
18746
diff
changeset
|
3026 if (lnum == 0) // set lnum even when it's 0 |
7 | 3027 lnum = 1; |
3028 } | |
3029 else | |
3030 { | |
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diff
changeset
|
3031 // remove the entry from the list |
7 | 3032 if (wip->wi_prev) |
3033 wip->wi_prev->wi_next = wip->wi_next; | |
3034 else | |
3035 buf->b_wininfo = wip->wi_next; | |
3036 if (wip->wi_next) | |
3037 wip->wi_next->wi_prev = wip->wi_prev; | |
3038 if (copy_options && wip->wi_optset) | |
3039 { | |
3040 clear_winopt(&wip->wi_opt); | |
3041 #ifdef FEAT_FOLDING | |
3042 deleteFoldRecurse(&wip->wi_folds); | |
3043 #endif | |
3044 } | |
3045 } | |
3046 if (lnum != 0) | |
3047 { | |
3048 wip->wi_fpos.lnum = lnum; | |
3049 wip->wi_fpos.col = col; | |
3050 } | |
28413
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3051 if (win != NULL) |
1170b35651a5
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3052 wip->wi_changelistidx = win->w_changelistidx; |
22711
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3053 if (copy_options && win != NULL) |
7 | 3054 { |
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parents:
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diff
changeset
|
3055 // Save the window-specific option values. |
7 | 3056 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt); |
3057 #ifdef FEAT_FOLDING | |
3058 wip->wi_fold_manual = win->w_fold_manual; | |
3059 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds); | |
3060 #endif | |
3061 wip->wi_optset = TRUE; | |
3062 } | |
3063 | |
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diff
changeset
|
3064 // insert the entry in front of the list |
7 | 3065 wip->wi_next = buf->b_wininfo; |
3066 buf->b_wininfo = wip; | |
3067 wip->wi_prev = NULL; | |
3068 if (wip->wi_next) | |
3069 wip->wi_next->wi_prev = wip; | |
3070 } | |
3071 | |
1743 | 3072 #ifdef FEAT_DIFF |
3073 /* | |
3074 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab | |
3075 * page. That's because a diff is local to a tab page. | |
3076 */ | |
3077 static int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3078 wininfo_other_tab_diff(wininfo_T *wip) |
1743 | 3079 { |
3080 win_T *wp; | |
3081 | |
3082 if (wip->wi_opt.wo_diff) | |
3083 { | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3084 FOR_ALL_WINDOWS(wp) |
18757
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parents:
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diff
changeset
|
3085 // return FALSE when it's a window in the current tab page, thus |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3086 // the buffer was in diff mode here |
1743 | 3087 if (wip->wi_win == wp) |
3088 return FALSE; | |
3089 return TRUE; | |
3090 } | |
3091 return FALSE; | |
3092 } | |
3093 #endif | |
3094 | |
7 | 3095 /* |
3096 * Find info for the current window in buffer "buf". | |
3097 * If not found, return the info for the most recently used window. | |
22711
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diff
changeset
|
3098 * When "need_options" is TRUE skip entries where wi_optset is FALSE. |
1743 | 3099 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in |
3100 * another tab page. | |
7 | 3101 * Returns NULL when there isn't any info. |
3102 */ | |
3103 static wininfo_T * | |
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diff
changeset
|
3104 find_wininfo( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3105 buf_T *buf, |
22711
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diff
changeset
|
3106 int need_options, |
7817
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parents:
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diff
changeset
|
3107 int skip_diff_buffer UNUSED) |
7 | 3108 { |
3109 wininfo_T *wip; | |
3110 | |
19888
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diff
changeset
|
3111 FOR_ALL_BUF_WININFO(buf, wip) |
1743 | 3112 if (wip->wi_win == curwin |
3113 #ifdef FEAT_DIFF | |
3114 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip)) | |
3115 #endif | |
22711
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changeset
|
3116 |
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diff
changeset
|
3117 && (!need_options || wip->wi_optset)) |
7 | 3118 break; |
1743 | 3119 |
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changeset
|
3120 // If no wininfo for curwin, use the first in the list (that doesn't have |
c469e1930456
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parents:
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diff
changeset
|
3121 // 'diff' set and is in another tab page). |
22711
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3122 // If "need_options" is TRUE skip entries that don't have options set, |
92f221ad267c
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diff
changeset
|
3123 // unless the window is editing "buf", so we can copy from the window |
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diff
changeset
|
3124 // itself. |
1743 | 3125 if (wip == NULL) |
3126 { | |
3127 #ifdef FEAT_DIFF | |
3128 if (skip_diff_buffer) | |
3129 { | |
19888
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diff
changeset
|
3130 FOR_ALL_BUF_WININFO(buf, wip) |
22711
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changeset
|
3131 if (!wininfo_other_tab_diff(wip) |
92f221ad267c
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diff
changeset
|
3132 && (!need_options || wip->wi_optset |
92f221ad267c
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|
3133 || (wip->wi_win != NULL |
92f221ad267c
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diff
changeset
|
3134 && wip->wi_win->w_buffer == buf))) |
1743 | 3135 break; |
3136 } | |
3137 else | |
3138 #endif | |
3139 wip = buf->b_wininfo; | |
3140 } | |
7 | 3141 return wip; |
3142 } | |
3143 | |
3144 /* | |
3145 * Reset the local window options to the values last used in this window. | |
3146 * If the buffer wasn't used in this window before, use the values from | |
3147 * the most recently used window. If the values were never set, use the | |
3148 * global values for the window. | |
3149 */ | |
3150 void | |
7817
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7799
diff
changeset
|
3151 get_winopts(buf_T *buf) |
7 | 3152 { |
3153 wininfo_T *wip; | |
3154 | |
3155 clear_winopt(&curwin->w_onebuf_opt); | |
3156 #ifdef FEAT_FOLDING | |
3157 clearFolding(curwin); | |
3158 #endif | |
3159 | |
22711
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3160 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
|
3161 if (wip != NULL && wip->wi_win != NULL |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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parents:
13782
diff
changeset
|
3162 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf) |
7 | 3163 { |
18757
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changeset
|
3164 // The buffer is currently displayed in the window: use the actual |
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diff
changeset
|
3165 // option values instead of the saved (possibly outdated) values. |
13931
fc03fabbedc5
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Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3166 win_T *wp = wip->wi_win; |
fc03fabbedc5
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13782
diff
changeset
|
3167 |
fc03fabbedc5
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13782
diff
changeset
|
3168 copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt); |
fc03fabbedc5
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diff
changeset
|
3169 #ifdef FEAT_FOLDING |
fc03fabbedc5
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diff
changeset
|
3170 curwin->w_fold_manual = wp->w_fold_manual; |
fc03fabbedc5
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diff
changeset
|
3171 curwin->w_foldinvalid = TRUE; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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13782
diff
changeset
|
3172 cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds); |
fc03fabbedc5
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diff
changeset
|
3173 #endif |
fc03fabbedc5
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diff
changeset
|
3174 } |
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13782
diff
changeset
|
3175 else if (wip != NULL && wip->wi_optset) |
fc03fabbedc5
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changeset
|
3176 { |
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changeset
|
3177 // the buffer was displayed in the current window earlier |
7 | 3178 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt); |
3179 #ifdef FEAT_FOLDING | |
3180 curwin->w_fold_manual = wip->wi_fold_manual; | |
3181 curwin->w_foldinvalid = TRUE; | |
3182 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds); | |
3183 #endif | |
3184 } | |
3185 else | |
3186 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt); | |
28413
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changeset
|
3187 if (wip != NULL) |
1170b35651a5
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3188 curwin->w_changelistidx = wip->wi_changelistidx; |
7 | 3189 |
3190 #ifdef FEAT_FOLDING | |
18757
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changeset
|
3191 // Set 'foldlevel' to 'foldlevelstart' if it's not negative. |
7 | 3192 if (p_fdls >= 0) |
3193 curwin->w_p_fdl = p_fdls; | |
3194 #endif | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
3195 after_copy_winopt(curwin); |
7 | 3196 } |
3197 | |
3198 /* | |
3199 * Find the position (lnum and col) for the buffer 'buf' for the current | |
3200 * window. | |
3201 * Returns a pointer to no_position if no position is found. | |
3202 */ | |
3203 pos_T * | |
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7799
diff
changeset
|
3204 buflist_findfpos(buf_T *buf) |
7 | 3205 { |
3206 wininfo_T *wip; | |
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15595
diff
changeset
|
3207 static pos_T no_position = {1, 0, 0}; |
7 | 3208 |
22711
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Bram Moolenaar <Bram@vim.org>
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changeset
|
3209 wip = find_wininfo(buf, FALSE, FALSE); |
7 | 3210 if (wip != NULL) |
3211 return &(wip->wi_fpos); | |
3212 else | |
3213 return &no_position; | |
3214 } | |
3215 | |
3216 /* | |
3217 * Find the lnum for the buffer 'buf' for the current window. | |
3218 */ | |
3219 linenr_T | |
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7799
diff
changeset
|
3220 buflist_findlnum(buf_T *buf) |
7 | 3221 { |
3222 return buflist_findfpos(buf)->lnum; | |
3223 } | |
3224 | |
3225 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
3226 * List all known file names (for :files and :buffers command). |
7 | 3227 */ |
3228 void | |
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
3229 buflist_list(exarg_T *eap) |
7 | 3230 { |
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
|
3231 buf_T *buf = firstbuf; |
7 | 3232 int len; |
3233 int i; | |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3234 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
|
3235 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
|
3236 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3237 int job_running; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3238 int job_none_open; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3239 #endif |
7 | 3240 |
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
|
3241 #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
|
3242 garray_T buflist; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3243 buf_T **buflist_data = NULL, **p; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3244 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3245 if (vim_strchr(eap->arg, 't')) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3246 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3247 ga_init2(&buflist, sizeof(buf_T *), 50); |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3248 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
|
3249 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3250 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
|
3251 ((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
|
3252 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3253 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3254 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
|
3255 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
|
3256 |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3257 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
|
3258 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
|
3259 } |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3260 p = buflist_data; |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3261 |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3262 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
|
3263 ? (++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
|
3264 : 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
|
3265 #else |
7 | 3266 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
|
3267 #endif |
7 | 3268 { |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3269 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3270 job_running = term_job_running(buf->b_term); |
29038
ad99b7b9df13
patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
3271 job_none_open = term_none_open(buf->b_term); |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3272 #endif |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3273 // skip unlisted buffers, unless ! was used |
6945 | 3274 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u')) |
3275 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl) | |
3276 || (vim_strchr(eap->arg, '+') | |
3277 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf))) | |
3278 || (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
|
3279 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0)) |
6945 | 3280 || (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
|
3281 && (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
|
3282 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3283 || (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
|
3284 && (!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
|
3285 || (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
|
3286 && (!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
|
3287 || (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
|
3288 && (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
|
3289 #endif |
6945 | 3290 || (vim_strchr(eap->arg, '-') && buf->b_p_ma) |
3291 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro) | |
3292 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR)) | |
3293 || (vim_strchr(eap->arg, '%') && buf != curbuf) | |
3294 || (vim_strchr(eap->arg, '#') | |
3295 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum))) | |
7 | 3296 continue; |
3297 if (buf_spname(buf) != NULL) | |
3839 | 3298 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1); |
7 | 3299 else |
3300 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
|
3301 if (message_filtered(NameBuff)) |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3302 continue; |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3303 |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3304 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
|
3305 : (bufIsChanged(buf) ? '+' : ' '); |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3306 #ifdef FEAT_TERMINAL |
29038
ad99b7b9df13
patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
3307 if (job_running) |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3308 { |
29038
ad99b7b9df13
patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
3309 if (job_none_open) |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3310 ro_char = '?'; |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3311 else |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3312 ro_char = 'R'; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3313 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
|
3314 // 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
|
3315 } |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3316 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
|
3317 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
|
3318 else |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3319 #endif |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3320 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
|
3321 |
9943
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3322 msg_putchar('\n'); |
302 | 3323 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"", |
7 | 3324 buf->b_fnum, |
3325 buf->b_p_bl ? ' ' : 'u', | |
3326 buf == curbuf ? '%' : | |
3327 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '), | |
3328 buf->b_ml.ml_mfp == NULL ? ' ' : | |
3329 (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
|
3330 ro_char, |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3331 changed_char, |
300 | 3332 NameBuff); |
7572
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3333 if (len > IOSIZE - 20) |
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3334 len = IOSIZE - 20; |
7 | 3335 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3336 // put "line 999" in column 40 or after the file name |
7 | 3337 i = 40 - vim_strsize(IObuff); |
3338 do | |
3339 IObuff[len++] = ' '; | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16082
diff
changeset
|
3340 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
|
3341 #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
|
3342 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
|
3343 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
|
3344 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
|
3345 #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
|
3346 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
|
3347 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum |
272 | 3348 : (long)buflist_findlnum(buf)); |
7 | 3349 msg_outtrans(IObuff); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3350 out_flush(); // output one line at a time |
7 | 3351 ui_breakcheck(); |
3352 } | |
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
|
3353 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3354 #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
|
3355 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
|
3356 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
|
3357 #endif |
7 | 3358 } |
3359 | |
3360 /* | |
3361 * Get file name and line number for file 'fnum'. | |
3362 * Used by DoOneCmd() for translating '%' and '#'. | |
3363 * Used by insert_reg() and cmdline_paste() for '#' register. | |
3364 * Return FAIL if not found, OK for success. | |
3365 */ | |
3366 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3367 buflist_name_nr( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3368 int fnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3369 char_u **fname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3370 linenr_T *lnum) |
7 | 3371 { |
3372 buf_T *buf; | |
3373 | |
3374 buf = buflist_findnr(fnum); | |
3375 if (buf == NULL || buf->b_fname == NULL) | |
3376 return FAIL; | |
3377 | |
3378 *fname = buf->b_fname; | |
3379 *lnum = buflist_findlnum(buf); | |
3380 | |
3381 return OK; | |
3382 } | |
3383 | |
3384 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3385 * 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
|
3386 * "sfname_arg". |
7 | 3387 * The file name with the full path is also remembered, for when :cd is used. |
3388 * Returns FAIL for failure (file name already in use by other buffer) | |
3389 * OK otherwise. | |
3390 */ | |
3391 int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3392 setfname( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3393 buf_T *buf, |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3394 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
|
3395 char_u *sfname_arg, |
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
|
3396 int message) // give message when buffer already exists |
7 | 3397 { |
14917
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Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3398 char_u *ffname = ffname_arg; |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3399 char_u *sfname = sfname_arg; |
42 | 3400 buf_T *obuf = NULL; |
7 | 3401 #ifdef UNIX |
9387
f094d4085014
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3402 stat_T st; |
7 | 3403 #endif |
3404 | |
3405 if (ffname == NULL || *ffname == NUL) | |
3406 { | |
18757
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parents:
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diff
changeset
|
3407 // Removing the name. |
14917
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diff
changeset
|
3408 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:
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diff
changeset
|
3409 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3410 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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diff
changeset
|
3411 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
|
3412 VIM_CLEAR(buf->b_ffname); |
7 | 3413 #ifdef UNIX |
3414 st.st_dev = (dev_T)-1; | |
3415 #endif | |
3416 } | |
3417 else | |
3418 { | |
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diff
changeset
|
3419 fname_expand(buf, &ffname, &sfname); // will allocate ffname |
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parents:
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diff
changeset
|
3420 if (ffname == NULL) // out of memory |
7 | 3421 return FAIL; |
3422 | |
3423 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
3424 * If the file name is already used in another buffer: |
7 | 3425 * - if the buffer is loaded, fail |
3426 * - if the buffer is not loaded, delete it from the list | |
3427 */ | |
3428 #ifdef UNIX | |
3429 if (mch_stat((char *)ffname, &st) < 0) | |
3430 st.st_dev = (dev_T)-1; | |
42 | 3431 #endif |
3432 if (!(buf->b_flags & BF_DUMMY)) | |
3433 #ifdef UNIX | |
3434 obuf = buflist_findname_stat(ffname, &st); | |
7 | 3435 #else |
42 | 3436 obuf = buflist_findname(ffname); |
7 | 3437 #endif |
3438 if (obuf != NULL && obuf != buf) | |
3439 { | |
25885
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3440 win_T *win; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3441 tabpage_T *tab; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3442 int in_use = FALSE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3443 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3444 // 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
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parents:
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diff
changeset
|
3445 FOR_ALL_TAB_WINDOWS(tab, win) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3446 if (win->w_buffer == obuf) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3447 in_use = TRUE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
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diff
changeset
|
3448 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3449 // 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
|
3450 if (obuf->b_ml.ml_mfp != NULL || in_use) |
7 | 3451 { |
3452 if (message) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
3453 emsg(_(e_buffer_with_this_name_already_exists)); |
7 | 3454 vim_free(ffname); |
3455 return FAIL; | |
3456 } | |
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diff
changeset
|
3457 // 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
|
3458 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE, FALSE); |
7 | 3459 } |
3460 sfname = vim_strsave(sfname); | |
3461 if (ffname == NULL || sfname == NULL) | |
3462 { | |
3463 vim_free(sfname); | |
3464 vim_free(ffname); | |
3465 return FAIL; | |
3466 } | |
3467 #ifdef USE_FNAME_CASE | |
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parents:
18746
diff
changeset
|
3468 fname_case(sfname, 0); // set correct case for short file name |
7 | 3469 #endif |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3470 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
|
3471 vim_free(buf->b_sfname); |
7 | 3472 vim_free(buf->b_ffname); |
3473 buf->b_ffname = ffname; | |
3474 buf->b_sfname = sfname; | |
3475 } | |
3476 buf->b_fname = buf->b_sfname; | |
3477 #ifdef UNIX | |
3478 if (st.st_dev == (dev_T)-1) | |
1873 | 3479 buf->b_dev_valid = FALSE; |
7 | 3480 else |
3481 { | |
1873 | 3482 buf->b_dev_valid = TRUE; |
7 | 3483 buf->b_dev = st.st_dev; |
3484 buf->b_ino = st.st_ino; | |
3485 } | |
3486 #endif | |
3487 | |
3488 buf->b_shortname = FALSE; | |
3489 | |
3490 buf_name_changed(buf); | |
3491 return OK; | |
3492 } | |
3493 | |
3494 /* | |
41 | 3495 * Crude way of changing the name of a buffer. Use with care! |
3496 * The name should be relative to the current directory. | |
3497 */ | |
3498 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3499 buf_set_name(int fnum, char_u *name) |
41 | 3500 { |
3501 buf_T *buf; | |
3502 | |
3503 buf = buflist_findnr(fnum); | |
3504 if (buf != NULL) | |
3505 { | |
14917
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diff
changeset
|
3506 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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parents:
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diff
changeset
|
3507 vim_free(buf->b_sfname); |
41 | 3508 vim_free(buf->b_ffname); |
844 | 3509 buf->b_ffname = vim_strsave(name); |
3510 buf->b_sfname = NULL; | |
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diff
changeset
|
3511 // Allocate ffname and expand into full path. Also resolves .lnk |
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3512 // files on Win32. |
844 | 3513 fname_expand(buf, &buf->b_ffname, &buf->b_sfname); |
41 | 3514 buf->b_fname = buf->b_sfname; |
3515 } | |
3516 } | |
3517 | |
3518 /* | |
7 | 3519 * Take care of what needs to be done when the name of buffer "buf" has |
3520 * changed. | |
3521 */ | |
3522 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3523 buf_name_changed(buf_T *buf) |
7 | 3524 { |
3525 /* | |
3526 * If the file name changed, also change the name of the swapfile | |
3527 */ | |
3528 if (buf->b_ml.ml_mfp != NULL) | |
3529 ml_setname(buf); | |
3530 | |
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
|
3531 #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
|
3532 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>
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diff
changeset
|
3533 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
|
3534 #endif |
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patch 8.2.3624: when renaming a terminal buffer status text is not updated
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diff
changeset
|
3535 |
7 | 3536 if (curwin->w_buffer == buf) |
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diff
changeset
|
3537 check_arg_idx(curwin); // check file name for arg list |
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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
|
3538 maketitle(); // set window title |
c469e1930456
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parents:
18746
diff
changeset
|
3539 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
|
3540 fmarks_check_names(buf); // check named file marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3541 ml_timestamp(buf); // reset timestamp |
7 | 3542 } |
3543 | |
3544 /* | |
3545 * set alternate file name for current window | |
3546 * | |
3547 * Used by do_one_cmd(), do_write() and do_ecmd(). | |
3548 * Return the buffer. | |
3549 */ | |
3550 buf_T * | |
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diff
changeset
|
3551 setaltfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
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7799
diff
changeset
|
3552 char_u *ffname, |
83861277e6a3
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parents:
7799
diff
changeset
|
3553 char_u *sfname, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3554 linenr_T lnum) |
7 | 3555 { |
3556 buf_T *buf; | |
3557 | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3558 // Create a buffer. 'buflisted' is not set if it's a new buffer |
7 | 3559 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
|
3560 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
7 | 3561 curwin->w_alt_fnum = buf->b_fnum; |
3562 return buf; | |
3563 } | |
3564 | |
3565 /* | |
3566 * Get alternate file name for current window. | |
3567 * Return NULL if there isn't any, and give error message if requested. | |
3568 */ | |
3569 char_u * | |
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7799
diff
changeset
|
3570 getaltfname( |
18757
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parents:
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diff
changeset
|
3571 int errmsg) // give error message |
7 | 3572 { |
3573 char_u *fname; | |
3574 linenr_T dummy; | |
3575 | |
3576 if (buflist_name_nr(0, &fname, &dummy) == FAIL) | |
3577 { | |
3578 if (errmsg) | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24868
diff
changeset
|
3579 emsg(_(e_no_alternate_file)); |
7 | 3580 return NULL; |
3581 } | |
3582 return fname; | |
3583 } | |
3584 | |
3585 /* | |
3586 * Add a file name to the buflist and return its number. | |
3587 * Uses same flags as buflist_new(), except BLN_DUMMY. | |
3588 * | |
3589 * used by qf_init(), main() and doarglist() | |
3590 */ | |
3591 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3592 buflist_add(char_u *fname, int flags) |
7 | 3593 { |
3594 buf_T *buf; | |
3595 | |
3596 buf = buflist_new(fname, NULL, (linenr_T)0, flags); | |
3597 if (buf != NULL) | |
3598 return buf->b_fnum; | |
3599 return 0; | |
3600 } | |
3601 | |
3602 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
3603 /* | |
3604 * Adjust slashes in file names. Called after 'shellslash' was set. | |
3605 */ | |
3606 void | |
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7799
diff
changeset
|
3607 buflist_slash_adjust(void) |
7 | 3608 { |
3609 buf_T *bp; | |
3610 | |
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3611 FOR_ALL_BUFFERS(bp) |
7 | 3612 { |
3613 if (bp->b_ffname != NULL) | |
3614 slash_adjust(bp->b_ffname); | |
3615 if (bp->b_sfname != NULL) | |
3616 slash_adjust(bp->b_sfname); | |
3617 } | |
3618 } | |
3619 #endif | |
3620 | |
3621 /* | |
1743 | 3622 * Set alternate cursor position for the current buffer and window "win". |
7 | 3623 * Also save the local window option values. |
3624 */ | |
3625 void | |
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
3626 buflist_altfpos(win_T *win) |
7 | 3627 { |
1743 | 3628 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE); |
7 | 3629 } |
3630 | |
3631 /* | |
3632 * Return TRUE if 'ffname' is not the same file as current file. | |
3633 * Fname must have a full path (expanded by mch_FullName()). | |
3634 */ | |
3635 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3636 otherfile(char_u *ffname) |
7 | 3637 { |
3638 return otherfile_buf(curbuf, ffname | |
3639 #ifdef UNIX | |
3640 , NULL | |
3641 #endif | |
3642 ); | |
3643 } | |
3644 | |
3645 static int | |
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7799
diff
changeset
|
3646 otherfile_buf( |
83861277e6a3
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7799
diff
changeset
|
3647 buf_T *buf, |
83861277e6a3
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parents:
7799
diff
changeset
|
3648 char_u *ffname |
7 | 3649 #ifdef UNIX |
9387
f094d4085014
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3650 , stat_T *stp |
7817
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7799
diff
changeset
|
3651 #endif |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3652 ) |
7 | 3653 { |
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3654 // no name is different |
7 | 3655 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL) |
3656 return TRUE; | |
3657 if (fnamecmp(ffname, buf->b_ffname) == 0) | |
3658 return FALSE; | |
3659 #ifdef UNIX | |
3660 { | |
9387
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parents:
9228
diff
changeset
|
3661 stat_T st; |
f094d4085014
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parents:
9228
diff
changeset
|
3662 |
18757
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parents:
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diff
changeset
|
3663 // If no stat_T given, get it now |
7 | 3664 if (stp == NULL) |
3665 { | |
1873 | 3666 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0) |
7 | 3667 st.st_dev = (dev_T)-1; |
3668 stp = &st; | |
3669 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3670 // Use dev/ino to check if the files are the same, even when the names |
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3671 // 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
|
3672 // name above, for when the file doesn't exist yet. |
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patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
3673 // Problem: The dev/ino changes when a file is deleted (and created |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3674 // again) and remains the same when renamed/moved. We don't want to |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
3675 // 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
|
3676 // dev/ino again when they appear to match, but not when they appear |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3677 // to be different: Could skip a buffer when it's actually the same |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3678 // file. |
7 | 3679 if (buf_same_ino(buf, stp)) |
3680 { | |
3681 buf_setino(buf); | |
3682 if (buf_same_ino(buf, stp)) | |
3683 return FALSE; | |
3684 } | |
3685 } | |
3686 #endif | |
3687 return TRUE; | |
3688 } | |
3689 | |
3690 #if defined(UNIX) || defined(PROTO) | |
3691 /* | |
3692 * Set inode and device number for a buffer. | |
3693 * Must always be called when b_fname is changed!. | |
3694 */ | |
3695 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3696 buf_setino(buf_T *buf) |
7 | 3697 { |
9387
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3698 stat_T st; |
7 | 3699 |
3700 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0) | |
3701 { | |
1873 | 3702 buf->b_dev_valid = TRUE; |
7 | 3703 buf->b_dev = st.st_dev; |
3704 buf->b_ino = st.st_ino; | |
3705 } | |
3706 else | |
1873 | 3707 buf->b_dev_valid = FALSE; |
7 | 3708 } |
3709 | |
3710 /* | |
3711 * Return TRUE if dev/ino in buffer "buf" matches with "stp". | |
3712 */ | |
3713 static int | |
7817
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parents:
7799
diff
changeset
|
3714 buf_same_ino( |
83861277e6a3
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parents:
7799
diff
changeset
|
3715 buf_T *buf, |
9387
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3716 stat_T *stp) |
7 | 3717 { |
1873 | 3718 return (buf->b_dev_valid |
7 | 3719 && stp->st_dev == buf->b_dev |
3720 && stp->st_ino == buf->b_ino); | |
3721 } | |
3722 #endif | |
3723 | |
667 | 3724 /* |
3725 * Print info about the current buffer. | |
3726 */ | |
7 | 3727 void |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3728 fileinfo( |
18757
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parents:
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diff
changeset
|
3729 int fullname, // when non-zero print full path |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3730 int shorthelp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3731 int dont_truncate) |
7 | 3732 { |
3733 char_u *name; | |
3734 int n; | |
15543
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patch 8.1.0779: argument for message functions is inconsistent
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diff
changeset
|
3735 char *p; |
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3736 char *buffer; |
272 | 3737 size_t len; |
7 | 3738 |
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
|
3739 buffer = alloc(IOSIZE); |
7 | 3740 if (buffer == NULL) |
3741 return; | |
3742 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3743 if (fullname > 1) // 2 CTRL-G: include buffer number |
7 | 3744 { |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3745 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum); |
7 | 3746 p = buffer + STRLEN(buffer); |
3747 } | |
3748 else | |
3749 p = buffer; | |
3750 | |
3751 *p++ = '"'; | |
3752 if (buf_spname(curbuf) != NULL) | |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3753 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1); |
7 | 3754 else |
3755 { | |
3756 if (!fullname && curbuf->b_fname != NULL) | |
3757 name = curbuf->b_fname; | |
3758 else | |
3759 name = curbuf->b_ffname; | |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3760 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p, |
7 | 3761 (int)(IOSIZE - (p - buffer)), TRUE); |
3762 } | |
3763 | |
15543
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3764 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s", |
7 | 3765 curbufIsChanged() ? (shortmess(SHM_MOD) |
3766 ? " [+]" : _(" [Modified]")) : " ", | |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3767 (curbuf->b_flags & BF_NOTEDITED) && !bt_dontwrite(curbuf) |
7 | 3768 ? _("[Not edited]") : "", |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3769 (curbuf->b_flags & BF_NEW) && !bt_dontwrite(curbuf) |
20828
db18625d8134
patch 8.2.0966: 'shortmess' flag "n" not used in two places
Bram Moolenaar <Bram@vim.org>
parents:
20802
diff
changeset
|
3770 ? new_file_message() : "", |
7 | 3771 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "", |
4795
8360a59aa04b
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Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
3772 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]") |
7 | 3773 : _("[readonly]")) : "", |
3774 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK) | |
3775 || curbuf->b_p_ro) ? | |
3776 " " : ""); | |
18757
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parents:
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diff
changeset
|
3777 // With 32 bit longs and more than 21,474,836 lines multiplying by 100 |
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parents:
18746
diff
changeset
|
3778 // causes an overflow, thus for large numbers divide instead. |
7 | 3779 if (curwin->w_cursor.lnum > 1000000L) |
3780 n = (int)(((long)curwin->w_cursor.lnum) / | |
3781 ((long)curbuf->b_ml.ml_line_count / 100L)); | |
3782 else | |
3783 n = (int)(((long)curwin->w_cursor.lnum * 100L) / | |
3784 (long)curbuf->b_ml.ml_line_count); | |
3785 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3786 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg)); |
7 | 3787 #ifdef FEAT_CMDL_INFO |
3788 else if (p_ru) | |
18757
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parents:
18746
diff
changeset
|
3789 // Current line and column are already on the screen -- webb |
15543
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3790 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
|
3791 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
|
3792 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
|
3793 (long)curbuf->b_ml.ml_line_count, n); |
7 | 3794 #endif |
3795 else | |
3796 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3797 vim_snprintf_add(buffer, IOSIZE, |
7 | 3798 _("line %ld of %ld --%d%%-- col "), |
3799 (long)curwin->w_cursor.lnum, | |
3800 (long)curbuf->b_ml.ml_line_count, | |
3801 n); | |
3802 validate_virtcol(); | |
1869 | 3803 len = STRLEN(buffer); |
15543
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3804 col_print((char_u *)buffer + len, IOSIZE - len, |
7 | 3805 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1); |
3806 } | |
3807 | |
15543
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3808 (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
|
3809 !shortmess(SHM_FILE)); |
7 | 3810 |
3811 if (dont_truncate) | |
3812 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3813 // Temporarily set msg_scroll to avoid the message being truncated. |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3814 // First call msg_start() to get the message in the right place. |
7 | 3815 msg_start(); |
3816 n = msg_scroll; | |
3817 msg_scroll = TRUE; | |
3818 msg(buffer); | |
3819 msg_scroll = n; | |
3820 } | |
3821 else | |
3822 { | |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
3823 p = msg_trunc_attr(buffer, FALSE, 0); |
7 | 3824 if (restart_edit != 0 || (msg_scrolled && !need_wait_return)) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3825 // 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
|
3826 // - When restart_edit is set (otherwise there will be a delay |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3827 // before redrawing). |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3828 // - When the screen was scrolled but there is no wait-return |
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3829 // prompt. |
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3830 set_keep_msg((char_u *)p, 0); |
7 | 3831 } |
3832 | |
3833 vim_free(buffer); | |
3834 } | |
3835 | |
3836 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
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7799
diff
changeset
|
3837 col_print( |
83861277e6a3
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parents:
7799
diff
changeset
|
3838 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3839 size_t buflen, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3840 int col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3841 int vcol) |
7 | 3842 { |
3843 if (col == vcol) | |
1869 | 3844 vim_snprintf((char *)buf, buflen, "%d", col); |
7 | 3845 else |
1869 | 3846 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol); |
7 | 3847 } |
3848 | |
3849 static char_u *lasttitle = NULL; | |
3850 static char_u *lasticon = NULL; | |
3851 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3852 /* |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3853 * 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
|
3854 */ |
7 | 3855 void |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3856 maketitle(void) |
7 | 3857 { |
3858 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
|
3859 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
|
3860 char_u *icon_str = NULL; |
7 | 3861 int maxlen = 0; |
3862 int len; | |
3863 int mustset; | |
3864 char_u buf[IOSIZE]; | |
3865 int off; | |
3866 | |
3867 if (!redrawing()) | |
3868 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3869 // Postpone updating the title when 'lazyredraw' is set. |
7 | 3870 need_maketitle = TRUE; |
3871 return; | |
3872 } | |
3873 | |
3874 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
|
3875 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
|
3876 return; // nothing to do |
7 | 3877 |
3878 if (p_title) | |
3879 { | |
3880 if (p_titlelen > 0) | |
3881 { | |
3882 maxlen = p_titlelen * Columns / 100; | |
3883 if (maxlen < 10) | |
3884 maxlen = 10; | |
3885 } | |
3886 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3887 title_str = buf; |
7 | 3888 if (*p_titlestring != NUL) |
3889 { | |
3890 #ifdef FEAT_STL_OPT | |
771 | 3891 if (stl_syntax & STL_IN_TITLE) |
3892 { | |
3893 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
|
3894 int called_emsg_before = called_emsg; |
675 | 3895 |
3896 # ifdef FEAT_EVAL | |
771 | 3897 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0); |
675 | 3898 # endif |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3899 build_stl_str_hl(curwin, title_str, sizeof(buf), |
675 | 3900 p_titlestring, use_sandbox, |
681 | 3901 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
|
3902 if (called_emsg > called_emsg_before) |
771 | 3903 set_string_option_direct((char_u *)"titlestring", -1, |
3904 (char_u *)"", OPT_FREE, SID_ERROR); | |
3905 } | |
7 | 3906 else |
3907 #endif | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3908 title_str = p_titlestring; |
7 | 3909 } |
3910 else | |
3911 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3912 // format: "fname + (path) (1 of 2) - VIM" |
7 | 3913 |
3780 | 3914 #define SPACE_FOR_FNAME (IOSIZE - 100) |
3915 #define SPACE_FOR_DIR (IOSIZE - 20) | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3916 #define SPACE_FOR_ARGNR (IOSIZE - 10) // at least room for " - VIM" |
7 | 3917 if (curbuf->b_fname == NULL) |
3780 | 3918 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
|
3919 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3920 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
|
3921 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3922 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
|
3923 SPACE_FOR_FNAME); |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3924 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3925 #endif |
7 | 3926 else |
3927 { | |
3928 p = transstr(gettail(curbuf->b_fname)); | |
3780 | 3929 vim_strncpy(buf, p, SPACE_FOR_FNAME); |
7 | 3930 vim_free(p); |
3931 } | |
3932 | |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3933 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3934 if (curbuf->b_term == NULL) |
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3935 #endif |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3936 switch (bufIsChanged(curbuf) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3937 + (curbuf->b_p_ro * 2) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3938 + (!curbuf->b_p_ma * 4)) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3939 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3940 case 1: STRCAT(buf, " +"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3941 case 2: STRCAT(buf, " ="); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3942 case 3: STRCAT(buf, " =+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3943 case 4: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3944 case 6: STRCAT(buf, " -"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3945 case 5: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3946 case 7: STRCAT(buf, " -+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3947 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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diff
changeset
|
3948 |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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diff
changeset
|
3949 if (curbuf->b_fname != NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3950 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3951 && 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
|
3952 #endif |
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3953 ) |
7 | 3954 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3955 // Get path of file, replace home dir with ~ |
7 | 3956 off = (int)STRLEN(buf); |
3957 buf[off++] = ' '; | |
3958 buf[off++] = '('; | |
3959 home_replace(curbuf, curbuf->b_ffname, | |
3780 | 3960 buf + off, SPACE_FOR_DIR - off, TRUE); |
7 | 3961 #ifdef BACKSLASH_IN_FILENAME |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3962 // avoid "c:/name" to be reduced to "c" |
7 | 3963 if (isalpha(buf[off]) && buf[off + 1] == ':') |
3964 off += 2; | |
3965 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3966 // remove the file name |
39 | 3967 p = gettail_sep(buf + off); |
7 | 3968 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
|
3969 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3970 // 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
|
3971 vim_strncpy(buf + off, (char_u *)_("help"), |
3780 | 3972 (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
|
3973 } |
7 | 3974 else |
3975 *p = NUL; | |
39 | 3976 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3977 // 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
|
3978 // 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
|
3979 // file name) use (...). |
3780 | 3980 if (off < SPACE_FOR_DIR) |
3981 { | |
3982 p = transstr(buf + off); | |
3983 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off)); | |
3984 vim_free(p); | |
3985 } | |
3986 else | |
3987 { | |
3988 vim_strncpy(buf + off, (char_u *)"...", | |
3989 (size_t)(SPACE_FOR_ARGNR - off)); | |
3990 } | |
7 | 3991 STRCAT(buf, ")"); |
3992 } | |
3993 | |
3780 | 3994 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE); |
7 | 3995 |
3996 #if defined(FEAT_CLIENTSERVER) | |
3997 if (serverName != NULL) | |
3998 { | |
3999 STRCAT(buf, " - "); | |
2768 | 4000 vim_strcat(buf, serverName, IOSIZE); |
7 | 4001 } |
4002 else | |
4003 #endif | |
4004 STRCAT(buf, " - VIM"); | |
4005 | |
4006 if (maxlen > 0) | |
4007 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4008 // make it shorter by removing a bit in the middle |
3277 | 4009 if (vim_strsize(buf) > maxlen) |
4010 trunc_string(buf, buf, maxlen, IOSIZE); | |
7 | 4011 } |
4012 } | |
4013 } | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4014 mustset = value_changed(title_str, &lasttitle); |
7 | 4015 |
4016 if (p_icon) | |
4017 { | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4018 icon_str = buf; |
7 | 4019 if (*p_iconstring != NUL) |
4020 { | |
4021 #ifdef FEAT_STL_OPT | |
771 | 4022 if (stl_syntax & STL_IN_ICON) |
4023 { | |
4024 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
|
4025 int called_emsg_before = called_emsg; |
675 | 4026 |
4027 # ifdef FEAT_EVAL | |
771 | 4028 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0); |
675 | 4029 # endif |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4030 build_stl_str_hl(curwin, icon_str, sizeof(buf), |
675 | 4031 p_iconstring, use_sandbox, |
681 | 4032 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
|
4033 if (called_emsg > called_emsg_before) |
771 | 4034 set_string_option_direct((char_u *)"iconstring", -1, |
4035 (char_u *)"", OPT_FREE, SID_ERROR); | |
4036 } | |
7 | 4037 else |
4038 #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
|
4039 icon_str = p_iconstring; |
7 | 4040 } |
4041 else | |
4042 { | |
4043 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
|
4044 p = buf_spname(curbuf); |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
4045 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
|
4046 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
|
4047 *icon_str = NUL; |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
4048 // Truncate name at 100 bytes. |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4049 len = (int)STRLEN(p); |
7 | 4050 if (len > 100) |
4051 { | |
4052 len -= 100; | |
4053 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
|
4054 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
|
4055 p += len; |
7 | 4056 } |
14087
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patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4057 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
|
4058 trans_characters(icon_str, IOSIZE); |
7 | 4059 } |
4060 } | |
4061 | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4062 mustset |= value_changed(icon_str, &lasticon); |
7 | 4063 |
4064 if (mustset) | |
4065 resettitle(); | |
4066 } | |
4067 | |
4068 /* | |
4069 * Used for title and icon: Check if "str" differs from "*last". Set "*last" | |
4070 * from "str" if it does. | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4071 * Return TRUE if resettitle() is to be called. |
7 | 4072 */ |
4073 static int | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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14037
diff
changeset
|
4074 value_changed(char_u *str, char_u **last) |
7 | 4075 { |
4076 if ((str == NULL) != (*last == NULL) | |
4077 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0)) | |
4078 { | |
4079 vim_free(*last); | |
4080 if (str == NULL) | |
14087
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4081 { |
7 | 4082 *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
|
4083 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
|
4084 last == &lasttitle ? SAVE_RESTORE_TITLE : SAVE_RESTORE_ICON); |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4085 } |
7 | 4086 else |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4087 { |
7 | 4088 *last = vim_strsave(str); |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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14037
diff
changeset
|
4089 return TRUE; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4090 } |
7 | 4091 } |
4092 return FALSE; | |
4093 } | |
4094 | |
4095 /* | |
4096 * Put current window title back (used after calling a shell) | |
4097 */ | |
4098 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4099 resettitle(void) |
7 | 4100 { |
4101 mch_settitle(lasttitle, lasticon); | |
4102 } | |
358 | 4103 |
4104 # if defined(EXITFREE) || defined(PROTO) | |
4105 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4106 free_titles(void) |
358 | 4107 { |
4108 vim_free(lasttitle); | |
4109 vim_free(lasticon); | |
4110 } | |
4111 # endif | |
4112 | |
7 | 4113 |
686 | 4114 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO) |
22721
92a100fc5e17
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Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4115 |
92a100fc5e17
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4116 /* |
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
|
4117 * 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
|
4118 */ |
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
|
4119 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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22713
diff
changeset
|
4120 { |
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
|
4121 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
|
4122 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
|
4123 int stl_maxwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
22713
diff
changeset
|
4124 enum { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
22713
diff
changeset
|
4125 Normal, |
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
|
4126 Empty, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4127 Group, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4128 Middle, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4129 Highlight, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4130 TabPage, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4131 Trunc |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4132 } stl_type; |
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
|
4133 } stl_item_T; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4134 |
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
|
4135 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
|
4136 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
|
4137 static int *stl_groupitem = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4138 static stl_hlrec_T *stl_hltab = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4139 static stl_hlrec_T *stl_tabtab = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4140 |
7 | 4141 /* |
675 | 4142 * Build a string from the status line items in "fmt". |
7 | 4143 * Return length of string in screen cells. |
4144 * | |
675 | 4145 * Normally works for window "wp", except when working for 'tabline' then it |
4146 * is "curwin". | |
4147 * | |
7 | 4148 * Items are drawn interspersed with the text that surrounds it |
4149 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation | |
4150 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional | |
4151 * | |
4152 * If maxwidth is not zero, the string will be filled at any middle marker | |
4153 * or truncated if too long, fillchar is used for all whitespace. | |
4154 */ | |
4155 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4156 build_stl_str_hl( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4157 win_T *wp, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4158 char_u *out, // buffer to write into != NameBuff |
c469e1930456
patch 8.1.2368: using old C style comments
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diff
changeset
|
4159 size_t outlen, // length of out[] |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4160 char_u *fmt, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4161 int use_sandbox UNUSED, // "fmt" was set insecurely, use sandbox |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4162 int fillchar, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4163 int maxwidth, |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4164 stl_hlrec_T **hltab, // return: HL attributes (can be NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4165 stl_hlrec_T **tabtab) // return: tab page nrs (can be NULL) |
7 | 4166 { |
15557
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patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4167 linenr_T lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4168 size_t len; |
7 | 4169 char_u *p; |
4170 char_u *s; | |
4171 char_u *t; | |
4333 | 4172 int byteval; |
7 | 4173 #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
|
4174 win_T *save_curwin; |
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
4175 buf_T *save_curbuf; |
18746
64eea864dff6
patch 8.1.2363: ml_get error when accessing Visual area in 'statusline'
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
4176 int save_VIsual_active; |
7 | 4177 #endif |
4178 int empty_line; | |
4179 colnr_T virtcol; | |
4180 long l; | |
4181 long n; | |
4182 int prevchar_isflag; | |
4183 int prevchar_isitem; | |
4184 int itemisflag; | |
4185 int fillable; | |
4186 char_u *str; | |
4187 long num; | |
4188 int width; | |
4189 int itemcnt; | |
4190 int curitem; | |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4191 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
|
4192 int group_start_userhl; |
7 | 4193 int groupdepth; |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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parents:
24055
diff
changeset
|
4194 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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diff
changeset
|
4195 int evaldepth; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
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parents:
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diff
changeset
|
4196 #endif |
7 | 4197 int minwid; |
4198 int maxwid; | |
4199 int zeropad; | |
4200 char_u base; | |
4201 char_u opt; | |
4202 #define TMPLEN 70 | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4203 char_u buf_tmp[TMPLEN]; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4204 char_u win_tmp[TMPLEN]; |
678 | 4205 char_u *usefmt = fmt; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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parents:
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diff
changeset
|
4206 stl_hlrec_T *sp; |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4207 int save_redraw_not_allowed = redraw_not_allowed; |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
4208 int save_KeyTyped = KeyTyped; |
678 | 4209 |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
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parents:
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diff
changeset
|
4210 // When inside update_screen() we do not want redrawing a statusline, |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4211 // ruler, title, etc. to trigger another redraw, it may cause an endless |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4212 // loop. |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
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29765
diff
changeset
|
4213 if (updating_screen) |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
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parents:
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diff
changeset
|
4214 redraw_not_allowed = TRUE; |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4215 |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4216 if (stl_items == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4217 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4218 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
|
4219 stl_groupitem = ALLOC_MULT(int, stl_items_len); |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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27730
diff
changeset
|
4220 |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4221 // Allocate one more, because the last element is used to indicate the |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4222 // end of the list. |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4223 stl_hltab = ALLOC_MULT(stl_hlrec_T, stl_items_len + 1); |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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27730
diff
changeset
|
4224 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
Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4225 } |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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22713
diff
changeset
|
4226 |
678 | 4227 #ifdef FEAT_EVAL |
4228 /* | |
4229 * When the format starts with "%!" then evaluate it as an expression and | |
4230 * use the result as the actual format string. | |
4231 */ | |
4232 if (fmt[0] == '%' && fmt[1] == '!') | |
4233 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4234 typval_T tv; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4235 |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
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diff
changeset
|
4236 tv.v_type = VAR_NUMBER; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4237 tv.vval.v_number = wp->w_id; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4238 set_var((char_u *)"g:statusline_winid", &tv, FALSE); |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4239 |
27301
ebe56a24acb6
patch 8.2.4179: 'foldtext' is evaluated in the current script context
Bram Moolenaar <Bram@vim.org>
parents:
27275
diff
changeset
|
4240 usefmt = eval_to_string_safe(fmt + 2, use_sandbox, FALSE); |
678 | 4241 if (usefmt == NULL) |
943 | 4242 usefmt = fmt; |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4243 |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4244 do_unlet((char_u *)"g:statusline_winid", TRUE); |
678 | 4245 } |
4246 #endif | |
7 | 4247 |
4248 if (fillchar == 0) | |
4249 fillchar = ' '; | |
819 | 4250 |
15557
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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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15555
diff
changeset
|
4251 // The cursor in windows other than the current one isn't always |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4252 // up-to-date, esp. because of autocommands and timers. |
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diff
changeset
|
4253 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
|
4254 if (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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|
4255 { |
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patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4256 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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diff
changeset
|
4257 wp->w_cursor.lnum = lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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changeset
|
4258 } |
c0560da7873e
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diff
changeset
|
4259 |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4260 // 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
|
4261 // p will become invalid when getting another buffer line. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4262 p = ml_get_buf(wp->w_buffer, lnum, FALSE); |
4333 | 4263 empty_line = (*p == NUL); |
4264 | |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4265 // Get the byte value now, in case we need it below. This is more efficient |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4266 // than making a copy of the line. |
c0560da7873e
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diff
changeset
|
4267 len = STRLEN(p); |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4268 if (wp->w_cursor.col > (colnr_T)len) |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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changeset
|
4269 { |
c0560da7873e
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diff
changeset
|
4270 // Line may have changed since checking the cursor column, or the lnum |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4271 // was adjusted above. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4272 wp->w_cursor.col = (colnr_T)len; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
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diff
changeset
|
4273 wp->w_cursor.coladd = 0; |
4333 | 4274 byteval = 0; |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4275 } |
4333 | 4276 else |
4277 byteval = (*mb_ptr2char)(p + wp->w_cursor.col); | |
7 | 4278 |
4279 groupdepth = 0; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4280 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4281 evaldepth = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4282 #endif |
7 | 4283 p = out; |
4284 curitem = 0; | |
4285 prevchar_isflag = TRUE; | |
4286 prevchar_isitem = FALSE; | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents:
29455
diff
changeset
|
4287 for (s = usefmt; *s != NUL; ) |
7 | 4288 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4289 if (curitem == (int)stl_items_len) |
2704 | 4290 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4291 size_t new_len = stl_items_len * 3 / 2; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4292 stl_item_T *new_items; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4293 int *new_groupitem; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4294 stl_hlrec_T *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
|
4295 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4296 new_items = vim_realloc(stl_items, sizeof(stl_item_T) * new_len); |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4297 if (new_items == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4298 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4299 stl_items = new_items; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4300 new_groupitem = vim_realloc(stl_groupitem, sizeof(int) * new_len); |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4301 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
|
4302 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4303 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
|
4304 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
|
4305 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
|
4306 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
|
4307 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4308 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
|
4309 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
|
4310 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
|
4311 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
|
4312 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4313 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
|
4314 stl_items_len = new_len; |
2704 | 4315 } |
4316 | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents:
29455
diff
changeset
|
4317 if (*s != '%') |
7 | 4318 prevchar_isflag = prevchar_isitem = FALSE; |
4319 | |
4320 /* | |
4321 * Handle up to the next '%' or the end. | |
4322 */ | |
4323 while (*s != NUL && *s != '%' && p + 1 < out + outlen) | |
4324 *p++ = *s++; | |
4325 if (*s == NUL || p + 1 >= out + outlen) | |
4326 break; | |
4327 | |
4328 /* | |
4329 * Handle one '%' item. | |
4330 */ | |
4331 s++; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4332 if (*s == NUL) // ignore trailing % |
2694 | 4333 break; |
7 | 4334 if (*s == '%') |
4335 { | |
4336 if (p + 1 >= out + outlen) | |
4337 break; | |
4338 *p++ = *s++; | |
4339 prevchar_isflag = prevchar_isitem = FALSE; | |
4340 continue; | |
4341 } | |
4342 if (*s == STL_MIDDLEMARK) | |
4343 { | |
4344 s++; | |
4345 if (groupdepth > 0) | |
4346 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
|
4347 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
|
4348 stl_items[curitem++].stl_start = p; |
7 | 4349 continue; |
4350 } | |
4351 if (*s == STL_TRUNCMARK) | |
4352 { | |
4353 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
|
4354 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
|
4355 stl_items[curitem++].stl_start = p; |
7 | 4356 continue; |
4357 } | |
4358 if (*s == ')') | |
4359 { | |
4360 s++; | |
4361 if (groupdepth < 1) | |
4362 continue; | |
4363 groupdepth--; | |
4364 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4365 t = stl_items[stl_groupitem[groupdepth]].stl_start; |
7 | 4366 *p = NUL; |
4367 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
|
4368 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
|
4369 && stl_items[stl_groupitem[groupdepth]].stl_minwid == 0) |
7 | 4370 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4371 // 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
|
4372 // 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
|
4373 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
|
4374 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
|
4375 { |
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 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
|
4377 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4378 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
|
4379 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
|
4380 break; |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4381 } |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4382 } |
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 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
|
4384 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4385 if (stl_items[n].stl_type == Normal) |
7 | 4386 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
|
4387 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
|
4388 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
|
4389 } |
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4390 if (n == curitem && group_start_userhl == group_end_userhl) |
7 | 4391 { |
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
|
4392 // empty group |
7 | 4393 p = t; |
4394 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
|
4395 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
|
4396 { |
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4397 // 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
|
4398 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
|
4399 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
|
4400 // 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
|
4401 // 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
|
4402 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
|
4403 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
|
4404 } |
7 | 4405 } |
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 if (l > stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4408 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4409 // truncate, remove n bytes of text at the start |
7 | 4410 if (has_mbyte) |
4411 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4412 // Find the first character that should be included. |
7 | 4413 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
|
4414 while (l >= stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4415 { |
4416 l -= ptr2cells(t + n); | |
474 | 4417 n += (*mb_ptr2len)(t + n); |
7 | 4418 } |
4419 } | |
4420 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
|
4421 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
|
4422 .stl_maxwid + 1; |
7 | 4423 |
4424 *t = '<'; | |
1869 | 4425 mch_memmove(t + 1, t + n, (size_t)(p - (t + n))); |
7 | 4426 p = p - n + 1; |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4427 |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4428 // 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
|
4429 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
|
4430 MB_CHAR2BYTES(fillchar, p); |
7 | 4431 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4432 // 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
|
4433 for (l = stl_groupitem[groupdepth] + 1; l < curitem; l++) |
7 | 4434 { |
28811
bd5b6ac5998f
patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4435 // Minus one for the leading '<' added above. |
bd5b6ac5998f
patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4436 stl_items[l].stl_start -= n - 1; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4437 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
|
4438 stl_items[l].stl_start = t; |
7 | 4439 } |
4440 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4441 else if (abs(stl_items[stl_groupitem[groupdepth]].stl_minwid) > l) |
7 | 4442 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4443 // 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
|
4444 n = stl_items[stl_groupitem[groupdepth]].stl_minwid; |
7 | 4445 if (n < 0) |
4446 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4447 // fill by appending characters |
7 | 4448 n = 0 - n; |
4449 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
|
4450 MB_CHAR2BYTES(fillchar, p); |
7 | 4451 } |
4452 else | |
4453 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4454 // 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
|
4455 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
|
4456 mch_memmove(t + l, t, (size_t)(p - t)); |
7 | 4457 if (p + l >= out + outlen) |
835 | 4458 l = (long)((out + outlen) - p - 1); |
7 | 4459 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
|
4460 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
|
4461 stl_items[n].stl_start += l; |
7 | 4462 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
|
4463 MB_CHAR2BYTES(fillchar, t); |
7 | 4464 } |
4465 } | |
4466 continue; | |
4467 } | |
4468 minwid = 0; | |
4469 maxwid = 9999; | |
4470 zeropad = FALSE; | |
4471 l = 1; | |
4472 if (*s == '0') | |
4473 { | |
4474 s++; | |
4475 zeropad = TRUE; | |
4476 } | |
4477 if (*s == '-') | |
4478 { | |
4479 s++; | |
4480 l = -1; | |
4481 } | |
4482 if (VIM_ISDIGIT(*s)) | |
4483 { | |
4484 minwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4485 if (minwid < 0) // overflow |
7 | 4486 minwid = 0; |
4487 } | |
678 | 4488 if (*s == STL_USER_HL) |
7 | 4489 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4490 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
|
4491 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
|
4492 stl_items[curitem].stl_minwid = minwid > 9 ? 1 : minwid; |
7 | 4493 s++; |
4494 curitem++; | |
4495 continue; | |
4496 } | |
681 | 4497 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR) |
4498 { | |
4499 if (*s == STL_TABCLOSENR) | |
4500 { | |
4501 if (minwid == 0) | |
4502 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4503 // %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
|
4504 // define tab label nr. |
681 | 4505 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
|
4506 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
|
4507 && stl_items[n].stl_minwid >= 0) |
681 | 4508 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4509 minwid = stl_items[n].stl_minwid; |
681 | 4510 break; |
4511 } | |
4512 } | |
4513 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4514 // close nrs are stored as negative values |
681 | 4515 minwid = - minwid; |
4516 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4517 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
|
4518 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
|
4519 stl_items[curitem].stl_minwid = minwid; |
681 | 4520 s++; |
4521 curitem++; | |
4522 continue; | |
4523 } | |
7 | 4524 if (*s == '.') |
4525 { | |
4526 s++; | |
4527 if (VIM_ISDIGIT(*s)) | |
4528 { | |
4529 maxwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4530 if (maxwid <= 0) // overflow |
7 | 4531 maxwid = 50; |
4532 } | |
4533 } | |
4534 minwid = (minwid > 50 ? 50 : minwid) * l; | |
4535 if (*s == '(') | |
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 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
|
4538 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
|
4539 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
|
4540 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
|
4541 stl_items[curitem].stl_maxwid = maxwid; |
7 | 4542 s++; |
4543 curitem++; | |
4544 continue; | |
4545 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4546 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4547 // Denotes end of expanded %{} block |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4548 if (*s == '}' && evaldepth > 0) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4549 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4550 s++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4551 evaldepth--; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4552 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4553 } |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4554 #endif |
7 | 4555 if (vim_strchr(STL_ALL, *s) == NULL) |
4556 { | |
4557 s++; | |
4558 continue; | |
4559 } | |
4560 opt = *s++; | |
4561 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4562 // OK - now for the real work |
7 | 4563 base = 'D'; |
4564 itemisflag = FALSE; | |
4565 fillable = TRUE; | |
4566 num = -1; | |
4567 str = NULL; | |
4568 switch (opt) | |
4569 { | |
4570 case STL_FILEPATH: | |
4571 case STL_FULLPATH: | |
4572 case STL_FILENAME: | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4573 fillable = FALSE; // don't change ' ' to fillchar |
7 | 4574 if (buf_spname(wp->w_buffer) != NULL) |
3839 | 4575 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1); |
7 | 4576 else |
4577 { | |
4578 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname | |
667 | 4579 : wp->w_buffer->b_fname; |
7 | 4580 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE); |
4581 } | |
4582 trans_characters(NameBuff, MAXPATHL); | |
4583 if (opt != STL_FILENAME) | |
4584 str = NameBuff; | |
4585 else | |
4586 str = gettail(NameBuff); | |
4587 break; | |
4588 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4589 case STL_VIM_EXPR: // '{' |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4590 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4591 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4592 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
|
4593 #endif |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4594 int reevaluate = (*s == '%'); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4595 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4596 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4597 s++; |
7 | 4598 itemisflag = TRUE; |
4599 t = p; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4600 while ((*s != '}' || (reevaluate && s[-1] != '%')) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4601 && *s != NUL && p + 1 < out + outlen) |
7 | 4602 *p++ = *s++; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4603 if (*s != '}') // missing '}' or out of space |
7 | 4604 break; |
4605 s++; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4606 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4607 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
|
4608 else |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4609 *p = 0; |
7 | 4610 p = t; |
4611 #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
|
4612 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
|
4613 "%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
|
4614 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
|
4615 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
|
4616 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp); |
7 | 4617 |
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
|
4618 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
|
4619 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
|
4620 save_VIsual_active = VIsual_active; |
7 | 4621 curwin = wp; |
4622 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
|
4623 // 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
|
4624 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
|
4625 VIsual_active = FALSE; |
7 | 4626 |
27301
ebe56a24acb6
patch 8.2.4179: 'foldtext' is evaluated in the current script context
Bram Moolenaar <Bram@vim.org>
parents:
27275
diff
changeset
|
4627 str = eval_to_string_safe(p, use_sandbox, FALSE); |
7 | 4628 |
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
|
4629 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
|
4630 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
|
4631 VIsual_active = save_VIsual_active; |
145 | 4632 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
|
4633 do_unlet((char_u *)"g:actual_curwin", TRUE); |
7 | 4634 |
4635 if (str != NULL && *str != 0) | |
4636 { | |
4637 if (*skipdigits(str) == NUL) | |
4638 { | |
4639 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
|
4640 VIM_CLEAR(str); |
7 | 4641 itemisflag = FALSE; |
4642 } | |
4643 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4644 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4645 // 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
|
4646 // 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
|
4647 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
|
4648 && strchr((const char *)str, '%') != NULL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4649 && evaldepth < MAX_STL_EVAL_DEPTH) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4650 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4651 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
|
4652 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
|
4653 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
|
4654 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
|
4655 + str_length + fmt_length + 3; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4656 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
|
4657 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
|
4658 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4659 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
|
4660 + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4661 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
|
4662 + str_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4663 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
|
4664 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
|
4665 + fmt_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4666 *new_fmt_p = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4667 new_fmt_p = NULL; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4668 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4669 if (usefmt != fmt) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4670 vim_free(usefmt); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4671 VIM_CLEAR(str); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4672 usefmt = new_fmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4673 s = usefmt + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4674 evaldepth++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4675 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4676 } |
7 | 4677 #endif |
4678 break; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4679 } |
7 | 4680 case STL_LINE: |
4681 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) | |
4682 ? 0L : (long)(wp->w_cursor.lnum); | |
4683 break; | |
4684 | |
4685 case STL_NUMLINES: | |
4686 num = wp->w_buffer->b_ml.ml_line_count; | |
4687 break; | |
4688 | |
4689 case STL_COLUMN: | |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4690 num = (State & MODE_INSERT) == 0 && empty_line |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4691 ? 0 : (int)wp->w_cursor.col + 1; |
7 | 4692 break; |
4693 | |
4694 case STL_VIRTCOL: | |
4695 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
|
4696 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
|
4697 // Don't display %V if it's the same as %c. |
7 | 4698 if (opt == STL_VIRTCOL_ALT |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4699 && (virtcol == (colnr_T)((State & MODE_INSERT) == 0 |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4700 && empty_line ? 0 : (int)wp->w_cursor.col + 1))) |
7 | 4701 break; |
4702 num = (long)virtcol; | |
4703 break; | |
4704 | |
4705 case STL_PERCENTAGE: | |
4706 num = (int)(((long)wp->w_cursor.lnum * 100L) / | |
4707 (long)wp->w_buffer->b_ml.ml_line_count); | |
4708 break; | |
4709 | |
4710 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
|
4711 str = buf_tmp; |
1869 | 4712 get_rel_pos(wp, str, TMPLEN); |
7 | 4713 break; |
4714 | |
4715 case STL_ARGLISTSTAT: | |
4716 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
|
4717 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
|
4718 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
|
4719 str = buf_tmp; |
7 | 4720 break; |
4721 | |
4722 case STL_KEYMAP: | |
4723 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
|
4724 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
|
4725 str = buf_tmp; |
7 | 4726 break; |
4727 case STL_PAGENUM: | |
706 | 4728 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE) |
686 | 4729 num = printer_page_num; |
7 | 4730 #else |
4731 num = 0; | |
4732 #endif | |
4733 break; | |
4734 | |
4735 case STL_BUFNO: | |
4736 num = wp->w_buffer->b_fnum; | |
4737 break; | |
4738 | |
4739 case STL_OFFSET_X: | |
4740 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4741 // FALLTHROUGH |
7 | 4742 case STL_OFFSET: |
4743 #ifdef FEAT_BYTEOFF | |
4744 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL); | |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4745 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) || l < 0 |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4746 ? 0L : l + 1 + ((State & MODE_INSERT) == 0 && empty_line |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28753
diff
changeset
|
4747 ? 0 : (int)wp->w_cursor.col); |
7 | 4748 #endif |
4749 break; | |
4750 | |
4751 case STL_BYTEVAL_X: | |
4752 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4753 // FALLTHROUGH |
7 | 4754 case STL_BYTEVAL: |
4333 | 4755 num = byteval; |
7 | 4756 if (num == NL) |
4757 num = 0; | |
4758 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC) | |
4759 num = NL; | |
4760 break; | |
4761 | |
4762 case STL_ROFLAG: | |
4763 case STL_ROFLAG_ALT: | |
4764 itemisflag = TRUE; | |
4765 if (wp->w_buffer->b_p_ro) | |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
4766 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]")); |
7 | 4767 break; |
4768 | |
4769 case STL_HELPFLAG: | |
4770 case STL_HELPFLAG_ALT: | |
4771 itemisflag = TRUE; | |
4772 if (wp->w_buffer->b_help) | |
4773 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP" | |
809 | 4774 : _("[Help]")); |
7 | 4775 break; |
4776 | |
4777 case STL_FILETYPE: | |
4778 if (*wp->w_buffer->b_p_ft != NUL | |
4779 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3) | |
4780 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4781 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]", |
272 | 4782 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
|
4783 str = buf_tmp; |
7 | 4784 } |
4785 break; | |
4786 | |
4787 case STL_FILETYPE_ALT: | |
4788 itemisflag = TRUE; | |
4789 if (*wp->w_buffer->b_p_ft != NUL | |
4790 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2) | |
4791 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4792 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s", |
272 | 4793 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
|
4794 for (t = buf_tmp; *t != 0; t++) |
7 | 4795 *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
|
4796 str = buf_tmp; |
7 | 4797 } |
4798 break; | |
4799 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
4800 #if defined(FEAT_QUICKFIX) |
7 | 4801 case STL_PREVIEWFLAG: |
4802 case STL_PREVIEWFLAG_ALT: | |
4803 itemisflag = TRUE; | |
4804 if (wp->w_p_pvw) | |
4805 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV" | |
4806 : _("[Preview]")); | |
4807 break; | |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4808 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4809 case STL_QUICKFIX: |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4810 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
|
4811 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
|
4812 ? _(msg_loclist) |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4813 : _(msg_qflist)); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4814 break; |
7 | 4815 #endif |
4816 | |
4817 case STL_MODIFIED: | |
4818 case STL_MODIFIED_ALT: | |
4819 itemisflag = TRUE; | |
4820 switch ((opt == STL_MODIFIED_ALT) | |
4821 + bufIsChanged(wp->w_buffer) * 2 | |
4822 + (!wp->w_buffer->b_p_ma) * 4) | |
4823 { | |
4824 case 2: str = (char_u *)"[+]"; break; | |
4825 case 3: str = (char_u *)",+"; break; | |
4826 case 4: str = (char_u *)"[-]"; break; | |
4827 case 5: str = (char_u *)",-"; break; | |
4828 case 6: str = (char_u *)"[+-]"; break; | |
4829 case 7: str = (char_u *)",+-"; break; | |
4830 } | |
4831 break; | |
678 | 4832 |
4833 case STL_HIGHLIGHT: | |
4834 t = s; | |
4835 while (*s != '#' && *s != NUL) | |
4836 ++s; | |
4837 if (*s == '#') | |
4838 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4839 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
|
4840 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
|
4841 stl_items[curitem].stl_minwid = -syn_namen2id(t, (int)(s - t)); |
678 | 4842 curitem++; |
4843 } | |
5407 | 4844 if (*s != NUL) |
4845 ++s; | |
678 | 4846 continue; |
7 | 4847 } |
4848 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4849 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
|
4850 stl_items[curitem].stl_type = Normal; |
7 | 4851 if (str != NULL && *str) |
4852 { | |
4853 t = str; | |
4854 if (itemisflag) | |
4855 { | |
4856 if ((t[0] && t[1]) | |
4857 && ((!prevchar_isitem && *t == ',') | |
4858 || (prevchar_isflag && *t == ' '))) | |
4859 t++; | |
4860 prevchar_isflag = TRUE; | |
4861 } | |
4862 l = vim_strsize(t); | |
4863 if (l > 0) | |
4864 prevchar_isitem = TRUE; | |
4865 if (l > maxwid) | |
4866 { | |
4867 while (l >= maxwid) | |
4868 if (has_mbyte) | |
4869 { | |
4870 l -= ptr2cells(t); | |
474 | 4871 t += (*mb_ptr2len)(t); |
7 | 4872 } |
4873 else | |
4874 l -= byte2cells(*t++); | |
4875 if (p + 1 >= out + outlen) | |
4876 break; | |
4877 *p++ = '<'; | |
4878 } | |
4879 if (minwid > 0) | |
4880 { | |
4881 for (; l < minwid && p + 1 < out + outlen; l++) | |
4882 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4883 // Don't put a "-" in front of a digit. |
7 | 4884 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t)) |
4885 *p++ = ' '; | |
4886 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
|
4887 MB_CHAR2BYTES(fillchar, p); |
7 | 4888 } |
4889 minwid = 0; | |
4890 } | |
4891 else | |
4892 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
|
4893 for (; *t && p + 1 < out + outlen; t++) |
7 | 4894 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4895 // 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
|
4896 // 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
|
4897 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
|
4898 && (!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
|
4899 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
|
4900 else |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4901 *p++ = *t; |
7 | 4902 } |
4903 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
|
4904 MB_CHAR2BYTES(fillchar, p); |
7 | 4905 } |
4906 else if (num >= 0) | |
4907 { | |
4908 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16)); | |
4909 char_u nstr[20]; | |
4910 | |
4911 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
|
4912 break; // not sufficient space |
7 | 4913 prevchar_isitem = TRUE; |
4914 t = nstr; | |
4915 if (opt == STL_VIRTCOL_ALT) | |
4916 { | |
4917 *t++ = '-'; | |
4918 minwid--; | |
4919 } | |
4920 *t++ = '%'; | |
4921 if (zeropad) | |
4922 *t++ = '0'; | |
4923 *t++ = '*'; | |
1869 | 4924 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd'); |
7 | 4925 *t = 0; |
4926 | |
4927 for (n = num, l = 1; n >= nbase; n /= nbase) | |
4928 l++; | |
4929 if (opt == STL_VIRTCOL_ALT) | |
4930 l++; | |
4931 if (l > maxwid) | |
4932 { | |
4933 l += 2; | |
4934 n = l - maxwid; | |
4935 while (l-- > maxwid) | |
4936 num /= nbase; | |
4937 *t++ = '>'; | |
4938 *t++ = '%'; | |
4939 *t = t[-3]; | |
4940 *++t = 0; | |
272 | 4941 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4942 0, num, n); | |
7 | 4943 } |
4944 else | |
272 | 4945 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4946 minwid, num); | |
7 | 4947 p += STRLEN(p); |
4948 } | |
4949 else | |
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diff
changeset
|
4950 stl_items[curitem].stl_type = Empty; |
7 | 4951 |
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diff
changeset
|
4952 if (num >= 0 || (!itemisflag && str != NULL && *str != NUL)) |
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diff
changeset
|
4953 prevchar_isflag = FALSE; // Item not NULL, but not a flag |
68ef14b21d01
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diff
changeset
|
4954 // |
7 | 4955 if (opt == STL_VIM_EXPR) |
4956 vim_free(str); | |
4957 curitem++; | |
4958 } | |
4959 *p = NUL; | |
4960 itemcnt = curitem; | |
4961 | |
678 | 4962 #ifdef FEAT_EVAL |
4963 if (usefmt != fmt) | |
4964 vim_free(usefmt); | |
4965 #endif | |
4966 | |
7 | 4967 width = vim_strsize(out); |
4968 if (maxwidth > 0 && width > maxwidth) | |
4969 { | |
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diff
changeset
|
4970 // Result is too long, must truncate somewhere. |
7 | 4971 l = 0; |
4972 if (itemcnt == 0) | |
4973 s = out; | |
4974 else | |
4975 { | |
4976 for ( ; l < itemcnt; l++) | |
22721
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changeset
|
4977 if (stl_items[l].stl_type == Trunc) |
7 | 4978 { |
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diff
changeset
|
4979 // Truncate at %< item. |
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|
4980 s = stl_items[l].stl_start; |
7 | 4981 break; |
4982 } | |
4983 if (l == itemcnt) | |
4984 { | |
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diff
changeset
|
4985 // No %< item, truncate first item. |
22721
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changeset
|
4986 s = stl_items[0].stl_start; |
7 | 4987 l = 0; |
4988 } | |
4989 } | |
4990 | |
4991 if (width - vim_strsize(s) >= maxwidth) | |
4992 { | |
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changeset
|
4993 // Truncation mark is beyond max length |
7 | 4994 if (has_mbyte) |
4995 { | |
4996 s = out; | |
4997 width = 0; | |
4998 for (;;) | |
4999 { | |
5000 width += ptr2cells(s); | |
5001 if (width >= maxwidth) | |
5002 break; | |
474 | 5003 s += (*mb_ptr2len)(s); |
7 | 5004 } |
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diff
changeset
|
5005 // Fill up for half a double-wide character. |
7 | 5006 while (++width < maxwidth) |
24055
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patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
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23952
diff
changeset
|
5007 MB_CHAR2BYTES(fillchar, s); |
7 | 5008 } |
5009 else | |
5010 s = out + maxwidth - 1; | |
5011 for (l = 0; l < itemcnt; l++) | |
22721
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changeset
|
5012 if (stl_items[l].stl_start > s) |
7 | 5013 break; |
5014 itemcnt = l; | |
5015 *s++ = '>'; | |
5016 *s = 0; | |
5017 } | |
5018 else | |
5019 { | |
5020 if (has_mbyte) | |
5021 { | |
5022 n = 0; | |
5023 while (width >= maxwidth) | |
5024 { | |
5025 width -= ptr2cells(s + n); | |
474 | 5026 n += (*mb_ptr2len)(s + n); |
7 | 5027 } |
5028 } | |
5029 else | |
5030 n = width - maxwidth + 1; | |
5031 p = s + n; | |
1618 | 5032 STRMOVE(s + 1, p); |
7 | 5033 *s = '<'; |
5034 | |
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changeset
|
5035 // Fill up for half a double-wide character. |
7 | 5036 while (++width < maxwidth) |
5037 { | |
5038 s = s + STRLEN(s); | |
24055
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patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5039 MB_CHAR2BYTES(fillchar, s); |
7 | 5040 *s = NUL; |
5041 } | |
5042 | |
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changeset
|
5043 --n; // count the '<' |
7 | 5044 for (; l < itemcnt; l++) |
5045 { | |
22721
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|
5046 if (stl_items[l].stl_start - n >= s) |
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changeset
|
5047 stl_items[l].stl_start -= n; |
7 | 5048 else |
22721
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diff
changeset
|
5049 stl_items[l].stl_start = s; |
7 | 5050 } |
5051 } | |
5052 width = maxwidth; | |
5053 } | |
5054 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen) | |
5055 { | |
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changeset
|
5056 // Apply STL_MIDDLE if any |
7 | 5057 for (l = 0; l < itemcnt; l++) |
22721
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|
5058 if (stl_items[l].stl_type == Middle) |
7 | 5059 break; |
5060 if (l < itemcnt) | |
5061 { | |
24055
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patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5062 int middlelength = (maxwidth - width) * MB_CHAR2LEN(fillchar); |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
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diff
changeset
|
5063 p = stl_items[l].stl_start + middlelength; |
22721
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changeset
|
5064 STRMOVE(p, stl_items[l].stl_start); |
24055
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patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
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diff
changeset
|
5065 for (s = stl_items[l].stl_start; s < p;) |
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diff
changeset
|
5066 MB_CHAR2BYTES(fillchar, s); |
7 | 5067 for (l++; l < itemcnt; l++) |
24055
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diff
changeset
|
5068 stl_items[l].stl_start += middlelength; |
7 | 5069 width = maxwidth; |
5070 } | |
5071 } | |
5072 | |
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changeset
|
5073 // Store the info about highlighting. |
681 | 5074 if (hltab != NULL) |
7 | 5075 { |
22721
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changeset
|
5076 *hltab = stl_hltab; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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changeset
|
5077 sp = stl_hltab; |
7 | 5078 for (l = 0; l < itemcnt; l++) |
5079 { | |
22721
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diff
changeset
|
5080 if (stl_items[l].stl_type == Highlight) |
7 | 5081 { |
22721
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changeset
|
5082 sp->start = stl_items[l].stl_start; |
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patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
5083 sp->userhl = stl_items[l].stl_minwid; |
681 | 5084 sp++; |
7 | 5085 } |
5086 } | |
681 | 5087 sp->start = NULL; |
5088 sp->userhl = 0; | |
5089 } | |
5090 | |
18757
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changeset
|
5091 // Store the info about tab pages labels. |
681 | 5092 if (tabtab != NULL) |
5093 { | |
22721
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changeset
|
5094 *tabtab = stl_tabtab; |
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
|
5095 sp = stl_tabtab; |
681 | 5096 for (l = 0; l < itemcnt; l++) |
5097 { | |
22721
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changeset
|
5098 if (stl_items[l].stl_type == TabPage) |
681 | 5099 { |
22721
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|
5100 sp->start = stl_items[l].stl_start; |
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diff
changeset
|
5101 sp->userhl = stl_items[l].stl_minwid; |
681 | 5102 sp++; |
5103 } | |
5104 } | |
5105 sp->start = NULL; | |
5106 sp->userhl = 0; | |
7 | 5107 } |
5108 | |
29812
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patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
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changeset
|
5109 redraw_not_allowed = save_redraw_not_allowed; |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
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12267
diff
changeset
|
5110 |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
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27601
diff
changeset
|
5111 // 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>
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27601
diff
changeset
|
5112 KeyTyped = save_KeyTyped; |
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
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27601
diff
changeset
|
5113 |
7 | 5114 return width; |
5115 } | |
18757
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diff
changeset
|
5116 #endif // FEAT_STL_OPT |
7 | 5117 |
686 | 5118 #if defined(FEAT_STL_OPT) || defined(FEAT_CMDL_INFO) \ |
5119 || defined(FEAT_GUI_TABLINE) || defined(PROTO) | |
7 | 5120 /* |
1869 | 5121 * Get relative cursor position in window into "buf[buflen]", in the form 99%, |
5122 * using "Top", "Bot" or "All" when appropriate. | |
7 | 5123 */ |
5124 void | |
7817
83861277e6a3
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7799
diff
changeset
|
5125 get_rel_pos( |
83861277e6a3
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diff
changeset
|
5126 win_T *wp, |
83861277e6a3
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diff
changeset
|
5127 char_u *buf, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
5128 int buflen) |
7 | 5129 { |
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|
5130 long above; // number of lines above window |
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changeset
|
5131 long below; // number of lines below window |
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|
5132 |
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changeset
|
5133 if (buflen < 3) // need at least 3 chars for writing |
6466 | 5134 return; |
7 | 5135 above = wp->w_topline - 1; |
5136 #ifdef FEAT_DIFF | |
5137 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill; | |
6975 | 5138 if (wp->w_topline == 1 && wp->w_topfill >= 1) |
18757
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diff
changeset
|
5139 above = 0; // All buffer lines are displayed and there is an |
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diff
changeset
|
5140 // indication of filler lines, that can be considered |
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diff
changeset
|
5141 // seeing all lines. |
7 | 5142 #endif |
5143 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1; | |
5144 if (below <= 0) | |
1869 | 5145 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")), |
5146 (size_t)(buflen - 1)); | |
7 | 5147 else if (above <= 0) |
1869 | 5148 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1)); |
7 | 5149 else |
1869 | 5150 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L |
7 | 5151 ? (int)(above / ((above + below) / 100L)) |
5152 : (int)(above * 100L / (above + below))); | |
5153 } | |
5154 #endif | |
5155 | |
5156 /* | |
1869 | 5157 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file. |
7 | 5158 * Return TRUE if it was appended. |
5159 */ | |
1869 | 5160 static int |
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diff
changeset
|
5161 append_arg_number( |
83861277e6a3
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diff
changeset
|
5162 win_T *wp, |
83861277e6a3
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diff
changeset
|
5163 char_u *buf, |
83861277e6a3
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7799
diff
changeset
|
5164 int buflen, |
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changeset
|
5165 int add_file) // Add "file" before the arg number |
7 | 5166 { |
5167 char_u *p; | |
5168 | |
18757
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changeset
|
5169 if (ARGCOUNT <= 1) // nothing to do |
7 | 5170 return FALSE; |
5171 | |
18757
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changeset
|
5172 p = buf + STRLEN(buf); // go to the end of the buffer |
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changeset
|
5173 if (p - buf + 35 >= buflen) // getting too long |
7 | 5174 return FALSE; |
5175 *p++ = ' '; | |
5176 *p++ = '('; | |
5177 if (add_file) | |
5178 { | |
5179 STRCPY(p, "file "); | |
5180 p += 5; | |
5181 } | |
1869 | 5182 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)), |
5183 wp->w_arg_idx_invalid ? "(%d) of %d)" | |
7 | 5184 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT); |
5185 return TRUE; | |
5186 } | |
5187 | |
5188 /* | |
5189 * If fname is not a full path, make it a full path. | |
5190 * Returns pointer to allocated memory (NULL for failure). | |
5191 */ | |
5192 char_u * | |
7817
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7799
diff
changeset
|
5193 fix_fname(char_u *fname) |
7 | 5194 { |
5195 /* | |
5196 * Force expanding the path always for Unix, because symbolic links may | |
5197 * mess up the full path name, even though it starts with a '/'. | |
5198 * Also expand when there is ".." in the file name, try to remove it, | |
5199 * because "c:/src/../README" is equal to "c:/README". | |
1420 | 5200 * Similarly "c:/src//file" is equal to "c:/src/file". |
7 | 5201 * For MS-Windows also expand names like "longna~1" to "longname". |
5202 */ | |
1082 | 5203 #ifdef UNIX |
7 | 5204 return FullName_save(fname, TRUE); |
5205 #else | |
1420 | 5206 if (!vim_isAbsName(fname) |
5207 || strstr((char *)fname, "..") != NULL | |
5208 || strstr((char *)fname, "//") != NULL | |
5209 # ifdef BACKSLASH_IN_FILENAME | |
5210 || strstr((char *)fname, "\\\\") != NULL | |
5211 # endif | |
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Christian Brabandt <cb@256bit.org>
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7817
diff
changeset
|
5212 # if defined(MSWIN) |
7 | 5213 || vim_strchr(fname, '~') != NULL |
1420 | 5214 # endif |
7 | 5215 ) |
5216 return FullName_save(fname, FALSE); | |
5217 | |
5218 fname = vim_strsave(fname); | |
5219 | |
1420 | 5220 # ifdef USE_FNAME_CASE |
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents:
15774
diff
changeset
|
5221 if (fname != NULL) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5222 fname_case(fname, 0); // set correct case for file name |
1420 | 5223 # endif |
7 | 5224 |
5225 return fname; | |
5226 #endif | |
5227 } | |
5228 | |
5229 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5230 * 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
|
5231 * "*ffname" becomes a pointer to allocated memory (or NULL). |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5232 * When resolving a link both "*sfname" and "*ffname" will point to the same |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5233 * allocated memory. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5234 * 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
|
5235 * Note that the resulting "*ffname" pointer should be considered not allocated. |
7 | 5236 */ |
5237 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5238 fname_expand( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5239 buf_T *buf UNUSED, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5240 char_u **ffname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5241 char_u **sfname) |
7 | 5242 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5243 if (*ffname == NULL) // no file name given, nothing to do |
7 | 5244 return; |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5245 if (*sfname == NULL) // no short file name given, use ffname |
7 | 5246 *sfname = *ffname; |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5247 *ffname = fix_fname(*ffname); // expand to full path |
7 | 5248 |
5249 #ifdef FEAT_SHORTCUT | |
5250 if (!buf->b_p_bin) | |
5251 { | |
844 | 5252 char_u *rfname; |
7 | 5253 |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5254 // 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
|
5255 rfname = mch_resolve_path(*ffname, FALSE); |
844 | 5256 if (rfname != NULL) |
7 | 5257 { |
5258 vim_free(*ffname); | |
5259 *ffname = rfname; | |
5260 *sfname = rfname; | |
5261 } | |
5262 } | |
5263 #endif | |
5264 } | |
5265 | |
5266 /* | |
5267 * Open a window for a number of buffers. | |
5268 */ | |
5269 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5270 ex_buffer_all(exarg_T *eap) |
7 | 5271 { |
5272 buf_T *buf; | |
5273 win_T *wp, *wpnext; | |
5274 int split_ret = OK; | |
5275 int p_ea_save; | |
5276 int open_wins = 0; | |
5277 int r; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5278 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
|
5279 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
|
5280 int had_tab = cmdmod.cmod_tab; |
698 | 5281 tabpage_T *tpnext; |
7 | 5282 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5283 if (eap->addr_count == 0) // make as many windows as possible |
7 | 5284 count = 9999; |
5285 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5286 count = eap->line2; // make as many windows as specified |
7 | 5287 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide) |
5288 all = FALSE; | |
5289 else | |
5290 all = TRUE; | |
5291 | |
5292 setpcmark(); | |
5293 | |
5294 #ifdef FEAT_GUI | |
5295 need_mouse_correct = TRUE; | |
5296 #endif | |
5297 | |
5298 /* | |
5299 * Close superfluous windows (two windows for the same buffer). | |
5300 * Also close windows that are not full-width. | |
5301 */ | |
698 | 5302 if (had_tab > 0) |
4354 | 5303 goto_tabpage_tp(first_tabpage, TRUE, TRUE); |
698 | 5304 for (;;) |
7 | 5305 { |
698 | 5306 tpnext = curtab->tp_next; |
5307 for (wp = firstwin; wp != NULL; wp = wpnext) | |
7 | 5308 { |
698 | 5309 wpnext = wp->w_next; |
706 | 5310 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
|
5311 || ((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
|
5312 ? 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
|
5313 - 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
|
5314 : 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
|
5315 || (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
|
5316 && !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
|
5317 && !(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
|
5318 && !win_unlisted(wp)) |
698 | 5319 { |
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
|
5320 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
|
5321 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
|
5322 // 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
|
5323 // 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
|
5324 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
|
5325 tpnext = first_tabpage; |
698 | 5326 open_wins = 0; |
5327 } | |
5328 else | |
5329 ++open_wins; | |
7 | 5330 } |
698 | 5331 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5332 // Without the ":tab" modifier only do the current tab page. |
698 | 5333 if (had_tab == 0 || tpnext == NULL) |
5334 break; | |
4354 | 5335 goto_tabpage_tp(tpnext, TRUE, TRUE); |
7 | 5336 } |
5337 | |
5338 /* | |
5339 * Go through the buffer list. When a buffer doesn't have a window yet, | |
5340 * open one. Otherwise move the window to the right position. | |
5341 * Watch out for autocommands that delete buffers or windows! | |
5342 */ | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5343 // Don't execute Win/Buf Enter/Leave autocommands here. |
7 | 5344 ++autocmd_no_enter; |
5345 win_enter(lastwin, FALSE); | |
5346 ++autocmd_no_leave; | |
5347 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next) | |
5348 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5349 // Check if this buffer needs a window |
7 | 5350 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl) |
5351 continue; | |
5352 | |
701 | 5353 if (had_tab != 0) |
5354 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5355 // With the ":tab" modifier don't move the window. |
701 | 5356 if (buf->b_nwindows > 0) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5357 wp = lastwin; // buffer has a window, skip it |
701 | 5358 else |
5359 wp = NULL; | |
5360 } | |
5361 else | |
5362 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5363 // 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
|
5364 FOR_ALL_WINDOWS(wp) |
701 | 5365 if (wp->w_buffer == buf) |
5366 break; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5367 // If the buffer already has a window, move it |
701 | 5368 if (wp != NULL) |
5369 win_move_after(wp, curwin); | |
5370 } | |
5371 | |
5372 if (wp == NULL && split_ret == OK) | |
7 | 5373 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5374 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5375 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5376 set_bufref(&bufref, buf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5377 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5378 // Split the window and put the buffer in it |
7 | 5379 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
|
5380 p_ea = TRUE; // use space from all windows |
7 | 5381 split_ret = win_split(0, WSP_ROOM | WSP_BELOW); |
5382 ++open_wins; | |
5383 p_ea = p_ea_save; | |
5384 if (split_ret == FAIL) | |
5385 continue; | |
5386 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5387 // Open the buffer in this window. |
7 | 5388 swap_exists_action = SEA_DIALOG; |
5389 set_curbuf(buf, DOBUF_GOTO); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5390 if (!bufref_valid(&bufref)) |
20 | 5391 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5392 // autocommands deleted the buffer!!! |
20 | 5393 swap_exists_action = SEA_NONE; |
7 | 5394 break; |
5395 } | |
5396 if (swap_exists_action == SEA_QUIT) | |
5397 { | |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5398 #if defined(FEAT_EVAL) |
24 | 5399 cleanup_T cs; |
5400 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5401 // 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
|
5402 // aborting() returns FALSE when closing a window. |
24 | 5403 enter_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5404 #endif |
24 | 5405 |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5406 // User selected Quit at ATTENTION prompt; close this window. |
7 | 5407 win_close(curwin, TRUE); |
5408 --open_wins; | |
5409 swap_exists_action = SEA_NONE; | |
602 | 5410 swap_exists_did_quit = TRUE; |
24 | 5411 |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5412 #if defined(FEAT_EVAL) |
18757
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parents:
18746
diff
changeset
|
5413 // 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
|
5414 // 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
|
5415 // exception. |
24 | 5416 leave_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5417 #endif |
7 | 5418 } |
5419 else | |
5420 handle_swap_exists(NULL); | |
5421 } | |
5422 | |
5423 ui_breakcheck(); | |
5424 if (got_int) | |
5425 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5426 (void)vgetc(); // only break the file loading, not the rest |
7 | 5427 break; |
5428 } | |
20 | 5429 #ifdef FEAT_EVAL |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5430 // Autocommands deleted the buffer or aborted script processing!!! |
20 | 5431 if (aborting()) |
5432 break; | |
5433 #endif | |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
5434 // When ":tab" was used open a new tab for a new window repeatedly. |
698 | 5435 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
|
5436 cmdmod.cmod_tab = 9999; |
7 | 5437 } |
5438 --autocmd_no_enter; | |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
5439 win_enter(firstwin, FALSE); // back to first window |
7 | 5440 --autocmd_no_leave; |
5441 | |
5442 /* | |
5443 * Close superfluous windows. | |
5444 */ | |
5445 for (wp = lastwin; open_wins > count; ) | |
5446 { | |
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
|
5447 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer) |
7 | 5448 || autowrite(wp->w_buffer, FALSE) == OK); |
5449 if (!win_valid(wp)) | |
5450 { | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5451 // BufWrite Autocommands made the window invalid, start over |
7 | 5452 wp = lastwin; |
5453 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5454 else if (r) |
7 | 5455 { |
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
|
5456 win_close(wp, !buf_hide(wp->w_buffer)); |
7 | 5457 --open_wins; |
5458 wp = lastwin; | |
5459 } | |
5460 else | |
5461 { | |
5462 wp = wp->w_prev; | |
5463 if (wp == NULL) | |
5464 break; | |
5465 } | |
5466 } | |
5467 } | |
5468 | |
5469 | |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7687
diff
changeset
|
5470 static int chk_modeline(linenr_T, int); |
717 | 5471 |
7 | 5472 /* |
5473 * do_modelines() - process mode lines for the current file | |
5474 * | |
717 | 5475 * "flags" can be: |
5476 * OPT_WINONLY only set options local to window | |
5477 * OPT_NOWIN don't set options local to window | |
5478 * | |
7 | 5479 * Returns immediately if the "ml" option isn't set. |
5480 */ | |
5481 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5482 do_modelines(int flags) |
7 | 5483 { |
23 | 5484 linenr_T lnum; |
5485 int nmlines; | |
5486 static int entered = 0; | |
7 | 5487 |
5488 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0) | |
5489 return; | |
5490 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5491 // Disallow recursive entry here. Can happen when executing a modeline |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5492 // triggers an autocommand, which reloads modelines with a ":do". |
7 | 5493 if (entered) |
5494 return; | |
5495 | |
5496 ++entered; | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5497 for (lnum = 1; curbuf->b_p_ml && lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines; |
7 | 5498 ++lnum) |
717 | 5499 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5500 nmlines = 0; |
5501 | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5502 for (lnum = curbuf->b_ml.ml_line_count; curbuf->b_p_ml && lnum > 0 && lnum > nmlines |
7 | 5503 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum) |
717 | 5504 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5505 nmlines = 0; |
5506 --entered; | |
5507 } | |
5508 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5509 #include "version.h" // for version number |
7 | 5510 |
5511 /* | |
5512 * chk_modeline() - check a single line for a mode string | |
5513 * Return FAIL if an error encountered. | |
5514 */ | |
5515 static int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5516 chk_modeline( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5517 linenr_T lnum, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5518 int flags) // Same as for do_modelines(). |
7 | 5519 { |
5520 char_u *s; | |
5521 char_u *e; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5522 char_u *linecopy; // local copy of any modeline found |
7 | 5523 int prev; |
5524 int vers; | |
5525 int end; | |
5526 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
|
5527 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
|
5528 |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5529 ESTACK_CHECK_DECLARATION |
7 | 5530 |
5531 prev = -1; | |
5532 for (s = ml_get(lnum); *s != NUL; ++s) | |
5533 { | |
5534 if (prev == -1 || vim_isspace(prev)) | |
5535 { | |
5536 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0) | |
5537 || STRNCMP(s, "vi:", (size_t)3) == 0) | |
5538 break; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5539 // Accept both "vim" and "Vim". |
5010
b614332f7df2
updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5540 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm') |
7 | 5541 { |
5542 if (s[3] == '<' || s[3] == '=' || s[3] == '>') | |
5543 e = s + 4; | |
5544 else | |
5545 e = s + 3; | |
5546 vers = getdigits(&e); | |
5547 if (*e == ':' | |
5043
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5548 && (s[0] != 'V' |
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5549 || STRNCMP(skipwhite(e + 1), "set", 3) == 0) |
7 | 5550 && (s[3] == ':' |
5551 || (VIM_VERSION_100 >= vers && isdigit(s[3])) | |
5552 || (VIM_VERSION_100 < vers && s[3] == '<') | |
5553 || (VIM_VERSION_100 > vers && s[3] == '>') | |
5554 || (VIM_VERSION_100 == vers && s[3] == '='))) | |
5555 break; | |
5556 } | |
5557 } | |
5558 prev = *s; | |
5559 } | |
5560 | |
5561 if (*s) | |
5562 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5563 do // skip over "ex:", "vi:" or "vim:" |
7 | 5564 ++s; |
5565 while (s[-1] != ':'); | |
5566 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5567 s = linecopy = vim_strsave(s); // copy the line, it will change |
7 | 5568 if (linecopy == NULL) |
5569 return FAIL; | |
5570 | |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5571 // prepare for emsg() |
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5572 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
|
5573 ESTACK_CHECK_SETUP |
7 | 5574 |
5575 end = FALSE; | |
5576 while (end == FALSE) | |
5577 { | |
5578 s = skipwhite(s); | |
5579 if (*s == NUL) | |
5580 break; | |
5581 | |
5582 /* | |
5583 * Find end of set command: ':' or end of line. | |
5584 * Skip over "\:", replacing it with ":". | |
5585 */ | |
5586 for (e = s; *e != ':' && *e != NUL; ++e) | |
5587 if (e[0] == '\\' && e[1] == ':') | |
1618 | 5588 STRMOVE(e, e + 1); |
7 | 5589 if (*e == NUL) |
5590 end = TRUE; | |
5591 | |
5592 /* | |
5593 * If there is a "set" command, require a terminating ':' and | |
5594 * ignore the stuff after the ':'. | |
5595 * "vi:set opt opt opt: foo" -- foo not interpreted | |
5596 * "vi:opt opt opt: foo" -- foo interpreted | |
5597 * Accept "se" for compatibility with Elvis. | |
5598 */ | |
5599 if (STRNCMP(s, "set ", (size_t)4) == 0 | |
5600 || STRNCMP(s, "se ", (size_t)3) == 0) | |
5601 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5602 if (*e != ':') // no terminating ':'? |
7 | 5603 break; |
5604 end = TRUE; | |
5605 s = vim_strchr(s, ' ') + 1; | |
5606 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5607 *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
|
5608 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5609 if (*s != NUL) // skip over an empty "::" |
7 | 5610 { |
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
|
5611 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
|
5612 |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5613 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
|
5614 current_sctx.sc_version = 1; |
7 | 5615 #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
|
5616 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
|
5617 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
|
5618 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
|
5619 #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
|
5620 |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5621 // 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
|
5622 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
|
5623 |
717 | 5624 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
|
5625 |
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
|
5626 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
|
5627 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
|
5628 if (retval == FAIL) // stop if error found |
7 | 5629 break; |
5630 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5631 s = e + 1; // advance to next part |
7 | 5632 } |
5633 | |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5634 ESTACK_CHECK_NOW |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5635 estack_pop(); |
7 | 5636 vim_free(linecopy); |
5637 } | |
5638 return retval; | |
5639 } | |
5640 | |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5641 /* |
14433
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5642 * 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
|
5643 */ |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5644 int |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5645 bt_normal(buf_T *buf) |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5646 { |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5647 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
|
5648 } |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5649 |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5650 /* |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5651 * 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
|
5652 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5653 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5654 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
|
5655 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5656 #ifdef FEAT_QUICKFIX |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5657 return buf != NULL && buf->b_p_bt[0] == 'q'; |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5658 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5659 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5660 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5661 } |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5662 |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5663 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5664 * 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
|
5665 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5666 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5667 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
|
5668 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5669 #if defined(FEAT_TERMINAL) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5670 return buf != NULL && buf->b_p_bt[0] == 't'; |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5671 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5672 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5673 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5674 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5675 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5676 /* |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5677 * 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
|
5678 */ |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5679 int |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5680 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
|
5681 { |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5682 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
|
5683 } |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5684 |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5685 /* |
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
|
5686 * 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
|
5687 */ |
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
|
5688 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
|
5689 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
|
5690 { |
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5691 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
|
5692 } |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5693 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5694 #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
|
5695 /* |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5696 * 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
|
5697 */ |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5698 int |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5699 bt_popup(buf_T *buf) |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5700 { |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5701 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
|
5702 && 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
|
5703 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5704 #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
|
5705 |
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
|
5706 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5707 * 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
|
5708 * 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
|
5709 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5710 int |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5711 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
|
5712 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5713 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
|
5714 || 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
|
5715 || 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
|
5716 || 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
|
5717 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5718 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5719 #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
|
5720 /* |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5721 * 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
|
5722 */ |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5723 int |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5724 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
|
5725 { |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5726 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
|
5727 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5728 #endif |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5729 |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5730 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5731 * 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
|
5732 * buffer. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5733 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5734 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5735 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
|
5736 { |
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
|
5737 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
|
5738 || 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
|
5739 || 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
|
5740 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5741 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5742 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5743 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
|
5744 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5745 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
|
5746 { |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
5747 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
|
5748 return TRUE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5749 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5750 return FALSE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5751 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5752 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5753 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5754 * 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
|
5755 * and 'bufhidden'. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5756 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5757 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5758 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
|
5759 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5760 // '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
|
5761 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
|
5762 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5763 case 'u': // "unload" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5764 case 'w': // "wipe" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5765 case 'd': return FALSE; // "delete" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5766 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
|
5767 } |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5768 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
|
5769 } |
7 | 5770 |
5771 /* | |
5772 * Return special buffer name. | |
5773 * Returns NULL when the buffer has a normal file name. | |
5774 */ | |
3839 | 5775 char_u * |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5776 buf_spname(buf_T *buf) |
7 | 5777 { |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
5778 #if defined(FEAT_QUICKFIX) |
7 | 5779 if (bt_quickfix(buf)) |
643 | 5780 { |
5781 /* | |
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
|
5782 * 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
|
5783 * the buffer number stored in the global quickfix stack. |
643 | 5784 */ |
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
|
5785 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
|
5786 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
|
5787 else |
3839 | 5788 return (char_u *)_(msg_loclist); |
643 | 5789 } |
7 | 5790 #endif |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5791 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5792 // 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
|
5793 // 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
|
5794 if (bt_nofilename(buf)) |
7 | 5795 { |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5796 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5797 if (buf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5798 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
|
5799 #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
|
5800 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
|
5801 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
|
5802 #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
|
5803 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
|
5804 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
|
5805 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
5806 #ifdef FEAT_PROP_POPUP |
16859
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5807 if (bt_popup(buf)) |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5808 return (char_u *)_("[Popup]"); |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5809 #endif |
3839 | 5810 return (char_u *)_("[Scratch]"); |
7 | 5811 } |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5812 |
7 | 5813 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
|
5814 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
|
5815 return NULL; |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5816 } |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5817 |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5818 /* |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5819 * 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
|
5820 */ |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5821 char_u * |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5822 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
|
5823 { |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5824 if (buf->b_fname == NULL) |
3839 | 5825 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
|
5826 return buf->b_fname; |
7 | 5827 } |
5828 | |
5829 /* | |
5830 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed. | |
5831 */ | |
5832 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5833 set_buflisted(int on) |
7 | 5834 { |
5835 if (on != curbuf->b_p_bl) | |
5836 { | |
5837 curbuf->b_p_bl = on; | |
5838 if (on) | |
5839 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf); | |
5840 else | |
5841 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf); | |
5842 } | |
5843 } | |
5844 | |
5845 /* | |
5846 * Read the file for "buf" again and check if the contents changed. | |
5847 * Return TRUE if it changed or this could not be checked. | |
5848 */ | |
5849 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5850 buf_contents_changed(buf_T *buf) |
7 | 5851 { |
5852 buf_T *newbuf; | |
5853 int differ = TRUE; | |
5854 linenr_T lnum; | |
5855 aco_save_T aco; | |
5856 exarg_T ea; | |
5857 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5858 // Allocate a buffer without putting it in the buffer list. |
7 | 5859 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); |
5860 if (newbuf == NULL) | |
5861 return TRUE; | |
5862 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5863 // Force the 'fileencoding' and 'fileformat' to be equal. |
7 | 5864 if (prep_exarg(&ea, buf) == FAIL) |
5865 { | |
5866 wipe_buffer(newbuf, FALSE); | |
5867 return TRUE; | |
5868 } | |
5869 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5870 // set curwin/curbuf to buf and save a few things |
7 | 5871 aucmd_prepbuf(&aco, newbuf); |
5872 | |
625 | 5873 if (ml_open(curbuf) == OK |
7 | 5874 && readfile(buf->b_ffname, buf->b_fname, |
5875 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
5876 &ea, READ_NEW | READ_DUMMY) == OK) | |
5877 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5878 // compare the two files line by line |
7 | 5879 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count) |
5880 { | |
5881 differ = FALSE; | |
5882 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum) | |
5883 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0) | |
5884 { | |
5885 differ = TRUE; | |
5886 break; | |
5887 } | |
5888 } | |
5889 } | |
5890 vim_free(ea.cmd); | |
5891 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5892 // restore curwin/curbuf and a few other things |
7 | 5893 aucmd_restbuf(&aco); |
5894 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5895 if (curbuf != newbuf) // safety check |
7 | 5896 wipe_buffer(newbuf, FALSE); |
5897 | |
5898 return differ; | |
5899 } | |
5900 | |
5901 /* | |
5902 * Wipe out a buffer and decrement the last buffer number if it was used for | |
5903 * this buffer. Call this to wipe out a temp buffer that does not contain any | |
5904 * marks. | |
5905 */ | |
5906 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5907 wipe_buffer( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5908 buf_T *buf, |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
5909 int aucmd) // When TRUE trigger autocommands. |
7 | 5910 { |
5911 if (buf->b_fnum == top_file_num - 1) | |
5912 --top_file_num; | |
5913 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5914 if (!aucmd) // Don't trigger BufDelete autocommands here. |
1410 | 5915 block_autocmds(); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5916 |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
5917 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, TRUE); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5918 |
7 | 5919 if (!aucmd) |
1410 | 5920 unblock_autocmds(); |
7 | 5921 } |