Mercurial > vim
annotate src/buffer.c @ 30747:58592b6af4e2 v9.0.0708
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Commit: https://github.com/vim/vim/commit/15b314ffbb93f934b72cb71aa8f881caea026256
Author: Yee Cheng Chin <ychin.git@gmail.com>
Date: Sun Oct 9 18:53:32 2022 +0100
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Problem: :confirm does not work properly for a terminal buffer.
Solution: Handle :confirm for a terminal buffer differently. (Yee Cheng
Chin, closes #11312)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 09 Oct 2022 20:00:04 +0200 |
parents | 37aa9fd2ed72 |
children | 9889ff80547e |
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 int bt_nofileread(buf_T *buf); |
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52 static void no_write_message_buf(buf_T *buf); |
7 | 53 |
54 #ifdef UNIX | |
55 # define dev_T dev_t | |
56 #else | |
57 # define dev_T unsigned | |
58 #endif | |
59 | |
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60 #define FOR_ALL_BUFS_FROM_LAST(buf) \ |
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61 for ((buf) = lastbuf; (buf) != NULL; (buf) = (buf)->b_prev) |
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62 |
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63 #if defined(FEAT_QUICKFIX) |
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64 static char *msg_loclist = N_("[Location List]"); |
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65 static char *msg_qflist = N_("[Quickfix List]"); |
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66 #endif |
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67 |
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68 // Number of times free_buffer() was called. |
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69 static int buf_free_count = 0; |
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70 |
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71 static int top_file_num = 1; // highest file number |
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72 static garray_T buf_reuse = GA_EMPTY; // file numbers to recycle |
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73 |
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74 /* |
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75 * Return the highest possible buffer number. |
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76 */ |
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77 int |
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78 get_highest_fnum(void) |
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79 { |
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80 return top_file_num - 1; |
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81 } |
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82 |
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83 /* |
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84 * Read data from buffer for retrying. |
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85 */ |
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86 static int |
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87 read_buffer( |
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88 int read_stdin, // read file from stdin, otherwise fifo |
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89 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL |
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90 int flags) // extra flags for readfile() |
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91 { |
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92 int retval = OK; |
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93 linenr_T line_count; |
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94 |
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95 // Read from the buffer which the text is already filled in and append at |
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96 // the end. This makes it possible to retry when 'fileformat' or |
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97 // 'fileencoding' was guessed wrong. |
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98 line_count = curbuf->b_ml.ml_line_count; |
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99 retval = readfile( |
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100 read_stdin ? NULL : curbuf->b_ffname, |
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101 read_stdin ? NULL : curbuf->b_fname, |
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102 line_count, (linenr_T)0, (linenr_T)MAXLNUM, eap, |
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103 flags | READ_BUFFER); |
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104 if (retval == OK) |
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105 { |
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106 // Delete the binary lines. |
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107 while (--line_count >= 0) |
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108 ml_delete((linenr_T)1); |
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109 } |
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110 else |
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111 { |
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112 // Delete the converted lines. |
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113 while (curbuf->b_ml.ml_line_count > line_count) |
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114 ml_delete(line_count); |
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115 } |
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116 // Put the cursor on the first line. |
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117 curwin->w_cursor.lnum = 1; |
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118 curwin->w_cursor.col = 0; |
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119 |
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120 if (read_stdin) |
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121 { |
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122 // Set or reset 'modified' before executing autocommands, so that |
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123 // it can be changed there. |
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124 if (!readonlymode && !BUFEMPTY()) |
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125 changed(); |
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126 else if (retval == OK) |
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127 unchanged(curbuf, FALSE, TRUE); |
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128 |
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129 if (retval == OK) |
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130 { |
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131 #ifdef FEAT_EVAL |
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132 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE, |
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133 curbuf, &retval); |
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134 #else |
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135 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf); |
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136 #endif |
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137 } |
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138 } |
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139 return retval; |
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140 } |
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141 |
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142 #if defined(FEAT_EVAL) || defined(PROTO) |
7 | 143 /* |
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144 * Ensure buffer "buf" is loaded. Does not trigger the swap-exists action. |
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145 */ |
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146 void |
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147 buffer_ensure_loaded(buf_T *buf) |
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148 { |
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149 if (buf->b_ml.ml_mfp == NULL) |
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150 { |
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151 aco_save_T aco; |
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152 |
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153 aucmd_prepbuf(&aco, buf); |
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154 if (swap_exists_action != SEA_READONLY) |
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155 swap_exists_action = SEA_NONE; |
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156 open_buffer(FALSE, NULL, 0); |
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157 aucmd_restbuf(&aco); |
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158 } |
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159 } |
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160 #endif |
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161 |
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162 /* |
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163 * Open current buffer, that is: open the memfile and read the file into |
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164 * memory. |
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165 * Return FAIL for failure, OK otherwise. |
7 | 166 */ |
167 int | |
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168 open_buffer( |
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169 int read_stdin, // read file from stdin |
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170 exarg_T *eap, // for forced 'ff' and 'fenc' or NULL |
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171 int flags_arg) // extra flags for readfile() |
7 | 172 { |
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173 int flags = flags_arg; |
7 | 174 int retval = OK; |
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175 bufref_T old_curbuf; |
4139 | 176 #ifdef FEAT_SYN_HL |
177 long old_tw = curbuf->b_p_tw; | |
178 #endif | |
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179 int read_fifo = FALSE; |
7 | 180 |
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181 // The 'readonly' flag is only set when BF_NEVERLOADED is being reset. |
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182 // When re-entering the same buffer, it should not change, because the |
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183 // user may have reset the flag by hand. |
7 | 184 if (readonlymode && curbuf->b_ffname != NULL |
185 && (curbuf->b_flags & BF_NEVERLOADED)) | |
186 curbuf->b_p_ro = TRUE; | |
187 | |
625 | 188 if (ml_open(curbuf) == FAIL) |
7 | 189 { |
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190 // There MUST be a memfile, otherwise we can't do anything |
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191 // If we can't create one for the current buffer, take another buffer |
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192 close_buffer(NULL, curbuf, 0, FALSE, FALSE); |
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193 FOR_ALL_BUFFERS(curbuf) |
7 | 194 if (curbuf->b_ml.ml_mfp != NULL) |
195 break; | |
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196 // If there is no memfile at all, exit. |
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197 // This is OK, since there are no changes to lose. |
7 | 198 if (curbuf == NULL) |
199 { | |
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200 emsg(_(e_cannot_allocate_any_buffer_exiting)); |
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201 |
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202 // Don't try to do any saving, with "curbuf" NULL almost nothing |
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203 // will work. |
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204 v_dying = 2; |
7 | 205 getout(2); |
206 } | |
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207 |
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208 emsg(_(e_cannot_allocate_buffer_using_other_one)); |
7 | 209 enter_buffer(curbuf); |
4139 | 210 #ifdef FEAT_SYN_HL |
211 if (old_tw != curbuf->b_p_tw) | |
212 check_colorcolumn(curwin); | |
213 #endif | |
7 | 214 return FAIL; |
215 } | |
216 | |
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217 // The autocommands in readfile() may change the buffer, but only AFTER |
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218 // reading the file. |
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219 set_bufref(&old_curbuf, curbuf); |
7 | 220 modified_was_set = FALSE; |
221 | |
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222 // mark cursor position as being invalid |
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223 curwin->w_valid = 0; |
7 | 224 |
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225 // A buffer without an actual file should not use the buffer name to read a |
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226 // file. |
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227 if (bt_nofileread(curbuf)) |
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228 flags |= READ_NOFILE; |
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229 |
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230 // Read the file if there is one. |
7 | 231 if (curbuf->b_ffname != NULL |
232 #ifdef FEAT_NETBEANS_INTG | |
233 && netbeansReadFile | |
234 #endif | |
235 ) | |
236 { | |
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237 int old_msg_silent = msg_silent; |
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238 #ifdef UNIX |
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239 int save_bin = curbuf->b_p_bin; |
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240 int perm; |
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241 #endif |
7 | 242 #ifdef FEAT_NETBEANS_INTG |
243 int oldFire = netbeansFireChanges; | |
244 | |
245 netbeansFireChanges = 0; | |
246 #endif | |
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247 #ifdef UNIX |
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248 perm = mch_getperm(curbuf->b_ffname); |
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249 if (perm >= 0 && (S_ISFIFO(perm) |
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250 || S_ISSOCK(perm) |
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251 # ifdef OPEN_CHR_FILES |
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252 || (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname)) |
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253 # endif |
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254 )) |
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255 read_fifo = TRUE; |
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256 if (read_fifo) |
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257 curbuf->b_p_bin = TRUE; |
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258 #endif |
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259 if (shortmess(SHM_FILEINFO)) |
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260 msg_silent = 1; |
7 | 261 retval = readfile(curbuf->b_ffname, curbuf->b_fname, |
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262 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap, |
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263 flags | READ_NEW | (read_fifo ? READ_FIFO : 0)); |
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264 #ifdef UNIX |
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265 if (read_fifo) |
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266 { |
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267 curbuf->b_p_bin = save_bin; |
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268 if (retval == OK) |
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269 retval = read_buffer(FALSE, eap, flags); |
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270 } |
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271 #endif |
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272 msg_silent = old_msg_silent; |
7 | 273 #ifdef FEAT_NETBEANS_INTG |
274 netbeansFireChanges = oldFire; | |
275 #endif | |
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276 // Help buffer is filtered. |
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277 if (bt_help(curbuf)) |
7 | 278 fix_help_buffer(); |
279 } | |
280 else if (read_stdin) | |
281 { | |
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282 int save_bin = curbuf->b_p_bin; |
7 | 283 |
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284 // First read the text in binary mode into the buffer. |
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285 // Then read from that same buffer and append at the end. This makes |
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286 // it possible to retry when 'fileformat' or 'fileencoding' was |
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287 // guessed wrong. |
7 | 288 curbuf->b_p_bin = TRUE; |
289 retval = readfile(NULL, NULL, (linenr_T)0, | |
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290 (linenr_T)0, (linenr_T)MAXLNUM, NULL, |
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291 flags | (READ_NEW + READ_STDIN)); |
7 | 292 curbuf->b_p_bin = save_bin; |
293 if (retval == OK) | |
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294 retval = read_buffer(TRUE, eap, flags); |
7 | 295 } |
296 | |
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297 // if first time loading this buffer, init b_chartab[] |
7 | 298 if (curbuf->b_flags & BF_NEVERLOADED) |
5438 | 299 { |
7 | 300 (void)buf_init_chartab(curbuf, FALSE); |
5438 | 301 parse_cino(curbuf); |
302 } | |
7 | 303 |
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304 // Set/reset the Changed flag first, autocmds may change the buffer. |
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305 // Apply the automatic commands, before processing the modelines. |
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306 // So the modelines have priority over autocommands. |
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307 // |
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308 // When reading stdin, the buffer contents always needs writing, so set |
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309 // the changed flag. Unless in readonly mode: "ls | gview -". |
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310 // When interrupted and 'cpoptions' contains 'i' set changed flag. |
1291 | 311 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
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312 || modified_was_set // ":set modified" used in autocmd |
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313 #ifdef FEAT_EVAL |
7 | 314 || (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL) |
315 #endif | |
1291 | 316 ) |
7 | 317 changed(); |
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318 else if (retval == OK && !read_stdin && !read_fifo) |
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319 unchanged(curbuf, FALSE, TRUE); |
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320 save_file_ff(curbuf); // keep this fileformat |
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321 |
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322 // Set last_changedtick to avoid triggering a TextChanged autocommand right |
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323 // after it was added. |
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324 curbuf->b_last_changedtick = CHANGEDTICK(curbuf); |
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325 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
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326 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf); |
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327 |
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328 // require "!" to overwrite the file, because it wasn't read completely |
7 | 329 #ifdef FEAT_EVAL |
330 if (aborting()) | |
331 #else | |
332 if (got_int) | |
333 #endif | |
334 curbuf->b_flags |= BF_READERR; | |
335 | |
20 | 336 #ifdef FEAT_FOLDING |
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337 // Need to update automatic folding. Do this before the autocommands, |
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338 // they may use the fold info. |
20 | 339 foldUpdateAll(curwin); |
340 #endif | |
341 | |
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342 // need to set w_topline, unless some autocommand already did that. |
7 | 343 if (!(curwin->w_valid & VALID_TOPLINE)) |
344 { | |
345 curwin->w_topline = 1; | |
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346 #ifdef FEAT_DIFF |
7 | 347 curwin->w_topfill = 0; |
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348 #endif |
7 | 349 } |
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350 #ifdef FEAT_EVAL |
7 | 351 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval); |
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352 #else |
7 | 353 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
354 #endif | |
355 | |
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356 if (retval == OK) |
7 | 357 { |
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358 // The autocommands may have changed the current buffer. Apply the |
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359 // modelines to the correct buffer, if it still exists and is loaded. |
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360 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL) |
7 | 361 { |
362 aco_save_T aco; | |
363 | |
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364 // Go to the buffer that was opened. |
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365 aucmd_prepbuf(&aco, old_curbuf.br_buf); |
717 | 366 do_modelines(0); |
7 | 367 curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED); |
368 | |
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369 if ((flags & READ_NOWINENTER) == 0) |
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370 #ifdef FEAT_EVAL |
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371 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, |
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372 curbuf, &retval); |
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373 #else |
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374 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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375 #endif |
7 | 376 |
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377 // restore curwin/curbuf and a few other things |
7 | 378 aucmd_restbuf(&aco); |
379 } | |
380 } | |
381 | |
382 return retval; | |
383 } | |
384 | |
385 /* | |
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386 * Store "buf" in "bufref" and set the free count. |
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387 */ |
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388 void |
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389 set_bufref(bufref_T *bufref, buf_T *buf) |
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390 { |
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391 bufref->br_buf = buf; |
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392 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum; |
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393 bufref->br_buf_free_count = buf_free_count; |
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394 } |
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395 |
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396 /* |
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397 * Return TRUE if "bufref->br_buf" points to the same buffer as when |
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398 * set_bufref() was called and it is a valid buffer. |
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399 * Only goes through the buffer list if buf_free_count changed. |
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400 * Also checks if b_fnum is still the same, a :bwipe followed by :new might get |
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401 * the same allocated memory, but it's a different buffer. |
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402 */ |
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403 int |
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404 bufref_valid(bufref_T *bufref) |
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405 { |
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406 return bufref->br_buf_free_count == buf_free_count |
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407 ? TRUE : buf_valid(bufref->br_buf) |
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408 && bufref->br_fnum == bufref->br_buf->b_fnum; |
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409 } |
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410 |
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411 /* |
7 | 412 * Return TRUE if "buf" points to a valid buffer (in the buffer list). |
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413 * This can be slow if there are many buffers, prefer using bufref_valid(). |
7 | 414 */ |
415 int | |
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416 buf_valid(buf_T *buf) |
7 | 417 { |
418 buf_T *bp; | |
419 | |
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420 // Assume that we more often have a recent buffer, start with the last |
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421 // one. |
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422 FOR_ALL_BUFS_FROM_LAST(bp) |
7 | 423 if (bp == buf) |
424 return TRUE; | |
425 return FALSE; | |
426 } | |
427 | |
428 /* | |
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429 * A hash table used to quickly lookup a buffer by its number. |
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430 */ |
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431 static hashtab_T buf_hashtab; |
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432 |
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433 static void |
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434 buf_hashtab_add(buf_T *buf) |
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435 { |
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436 sprintf((char *)buf->b_key, "%x", buf->b_fnum); |
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437 if (hash_add(&buf_hashtab, buf->b_key) == FAIL) |
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438 emsg(_(e_buffer_cannot_be_registered)); |
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439 } |
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440 |
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441 static void |
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442 buf_hashtab_remove(buf_T *buf) |
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443 { |
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444 hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key); |
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445 |
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446 if (!HASHITEM_EMPTY(hi)) |
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447 hash_remove(&buf_hashtab, hi); |
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448 } |
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449 |
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450 /* |
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451 * Return TRUE when buffer "buf" can be unloaded. |
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452 * Give an error message and return FALSE when the buffer is locked or the |
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453 * screen is being redrawn and the buffer is in a window. |
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454 */ |
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455 static int |
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456 can_unload_buffer(buf_T *buf) |
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457 { |
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458 int can_unload = !buf->b_locked; |
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459 |
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460 if (can_unload && updating_screen) |
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461 { |
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462 win_T *wp; |
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463 |
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464 FOR_ALL_WINDOWS(wp) |
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465 if (wp->w_buffer == buf) |
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466 { |
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467 can_unload = FALSE; |
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468 break; |
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469 } |
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470 } |
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471 if (!can_unload) |
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472 { |
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473 char_u *fname = buf->b_fname != NULL ? buf->b_fname : buf->b_ffname; |
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474 |
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475 semsg(_(e_attempt_to_delete_buffer_that_is_in_use_str), |
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476 fname != NULL ? fname : (char_u *)"[No Name]"); |
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477 } |
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478 return can_unload; |
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479 } |
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480 |
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481 /* |
7 | 482 * Close the link to a buffer. |
483 * "action" is used when there is no longer a window for the buffer. | |
484 * It can be: | |
485 * 0 buffer becomes hidden | |
486 * DOBUF_UNLOAD buffer is unloaded | |
487 * DOBUF_DELETE buffer is unloaded and removed from buffer list | |
488 * DOBUF_WIPE buffer is unloaded and really deleted | |
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489 * DOBUF_WIPE_REUSE idem, and add to buf_reuse list |
7 | 490 * When doing all but the first one on the current buffer, the caller should |
491 * get a new buffer very soon! | |
492 * | |
493 * The 'bufhidden' option can force freeing and deleting. | |
3365 | 494 * |
495 * When "abort_if_last" is TRUE then do not close the buffer if autocommands | |
496 * cause there to be only one window with this buffer. e.g. when ":quit" is | |
497 * supposed to close the window but autocommands close all other windows. | |
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498 * |
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499 * When "ignore_abort" is TRUE don't abort even when aborting() returns TRUE. |
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500 * |
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501 * Return TRUE when we got to the end and b_nwindows was decremented. |
7 | 502 */ |
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503 int |
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504 close_buffer( |
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505 win_T *win, // if not NULL, set b_last_cursor |
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506 buf_T *buf, |
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507 int action, |
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508 int abort_if_last, |
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509 int ignore_abort) |
7 | 510 { |
511 int is_curbuf; | |
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512 int nwindows; |
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513 bufref_T bufref; |
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514 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
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515 win_T *the_curwin = curwin; |
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516 tabpage_T *the_curtab = curtab; |
7 | 517 int unload_buf = (action != 0); |
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518 int wipe_buf = (action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
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519 int del_buf = (action == DOBUF_DEL || wipe_buf); |
7 | 520 |
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521 CHECK_CURBUF; |
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522 |
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523 // Force unloading or deleting when 'bufhidden' says so. |
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524 // The caller must take care of NOT deleting/freeing when 'bufhidden' is |
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525 // "hide" (otherwise we could never free or delete a buffer). |
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526 if (buf->b_p_bh[0] == 'd') // 'bufhidden' == "delete" |
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527 { |
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528 del_buf = TRUE; |
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529 unload_buf = TRUE; |
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530 } |
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531 else if (buf->b_p_bh[0] == 'w') // 'bufhidden' == "wipe" |
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532 { |
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533 del_buf = TRUE; |
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534 unload_buf = TRUE; |
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535 wipe_buf = TRUE; |
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536 } |
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537 else if (buf->b_p_bh[0] == 'u') // 'bufhidden' == "unload" |
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538 unload_buf = TRUE; |
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changeset
|
539 |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
540 #ifdef FEAT_TERMINAL |
12479
65c7769ef6d1
patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
541 if (bt_terminal(buf) && (buf->b_nwindows == 1 || del_buf)) |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
542 { |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
543 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
|
544 if (term_job_running(buf->b_term)) |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
545 { |
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
|
546 if (wipe_buf || unload_buf) |
13720
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
547 { |
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
|
548 if (!can_unload_buffer(buf)) |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23390
diff
changeset
|
549 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
|
550 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
551 // 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
|
552 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
|
553 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
554 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
555 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
556 // 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
|
557 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
|
558 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
|
559 } |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
560 } |
22987
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
561 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
|
562 { |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
563 // 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
|
564 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
|
565 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
566 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
567 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
568 // 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
|
569 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
|
570 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
|
571 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
|
572 } |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
573 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
|
574 } |
12479
65c7769ef6d1
patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
575 #endif |
7 | 576 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
577 // 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
|
578 // 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
|
579 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
|
580 return FALSE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
581 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
582 // 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
|
583 if (win != NULL && win_valid_any_tab(win)) |
7 | 584 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
585 // 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
|
586 // 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
|
587 // 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
|
588 // 'foldmethod' may be lost with a ":only" command. |
7 | 589 if (buf->b_nwindows == 1) |
590 set_last_cursor(win); | |
591 buflist_setfpos(buf, win, | |
592 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum, | |
593 win->w_cursor.col, TRUE); | |
594 } | |
595 | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
596 set_bufref(&bufref, buf); |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
597 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
598 // When the buffer is no longer in a window, trigger BufWinLeave |
7 | 599 if (buf->b_nwindows == 1) |
600 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
601 ++buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
602 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
603 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
|
604 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
605 && !bufref_valid(&bufref)) |
3365 | 606 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
607 // Autocommands deleted the buffer. |
3570 | 608 aucmd_abort: |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
609 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
|
610 return FALSE; |
3365 | 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; |
3570 | 614 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
|
615 // Autocommands made this the only window. |
3570 | 616 goto aucmd_abort; |
7 | 617 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
618 // 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
|
619 // BufHidden |
7 | 620 if (!unload_buf) |
621 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
622 ++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
|
623 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
624 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
|
625 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
626 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
627 // Autocommands deleted the buffer. |
3570 | 628 goto aucmd_abort; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
629 --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
|
630 --buf->b_locked_split; |
3570 | 631 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
|
632 // Autocommands made this the only window. |
3570 | 633 goto aucmd_abort; |
7 | 634 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
635 #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
|
636 // 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
|
637 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
|
638 return FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
639 #endif |
7 | 640 } |
10114
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
641 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
642 // 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
|
643 // 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
|
644 // "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
|
645 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
|
646 { |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
647 block_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
648 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
|
649 unblock_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
650 } |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
651 |
7 | 652 nwindows = buf->b_nwindows; |
653 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
654 // decrease the link count from windows (unless not in any window) |
7 | 655 if (buf->b_nwindows > 0) |
656 --buf->b_nwindows; | |
657 | |
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
|
658 #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
|
659 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
|
660 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
|
661 #endif |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
662 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
663 // 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
|
664 // unloaded. |
7 | 665 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
|
666 return FALSE; |
7 | 667 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
668 // Always remove the buffer when there is no file name. |
7 | 669 if (buf->b_ffname == NULL) |
670 del_buf = TRUE; | |
671 | |
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672 // When closing the current buffer stop Visual mode before freeing |
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|
673 // anything. |
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|
674 if (buf == curbuf && VIsual_active |
10156
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675 #if defined(EXITFREE) |
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|
676 && !entered_free_all_mem |
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|
677 #endif |
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|
678 ) |
10154
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changeset
|
679 end_visual_mode(); |
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|
680 |
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|
681 // Free all things allocated for this buffer. |
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|
682 // Also calls the "BufDelete" autocommands when del_buf is TRUE. |
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683 // |
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|
684 // Remember if we are closing the current buffer. Restore the number of |
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changeset
|
685 // windows, so that autocommands in buf_freeall() don't get confused. |
7 | 686 is_curbuf = (buf == curbuf); |
687 buf->b_nwindows = nwindows; | |
688 | |
18886
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|
689 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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|
690 + (wipe_buf ? BFA_WIPE : 0) |
18886
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691 + (ignore_abort ? BFA_IGNORE_ABORT : 0)); |
7 | 692 |
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|
693 // Autocommands may have deleted the buffer. |
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|
694 if (!bufref_valid(&bufref)) |
23624
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|
695 return FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
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|
696 #ifdef FEAT_EVAL |
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|
697 // autocmds may abort script processing |
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|
698 if (!ignore_abort && aborting()) |
23624
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|
699 return FALSE; |
13380
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Christian Brabandt <cb@256bit.org>
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|
700 #endif |
7 | 701 |
26016
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patch 8.2.3542: too many comments are old style
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parents:
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changeset
|
702 // It's possible that autocommands change curbuf to the one being deleted. |
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diff
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|
703 // This might cause the previous curbuf to be deleted unexpectedly. But |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
704 // in some cases it's OK to delete the curbuf, because a new one is |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
705 // obtained anyway. Therefore only return if curbuf changed to the |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
706 // deleted buffer. |
7 | 707 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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changeset
|
708 return FALSE; |
9450
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commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
709 |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
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changeset
|
710 if (win_valid_any_tab(win) && win->w_buffer == buf) |
18757
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diff
changeset
|
711 win->w_buffer = NULL; // make sure we don't use the buffer now |
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parents:
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changeset
|
712 |
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parents:
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diff
changeset
|
713 // Autocommands may have opened or closed windows for this buffer. |
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parents:
18746
diff
changeset
|
714 // Decrement the count for the close we do here. |
9450
073aebdba121
commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a
Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
715 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
|
716 --buf->b_nwindows; |
7 | 717 |
718 /* | |
719 * Remove the buffer from the list. | |
720 */ | |
721 if (wipe_buf) | |
722 { | |
28211
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
28167
diff
changeset
|
723 // 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
|
724 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
|
725 return FALSE; |
522864f990ec
patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
726 |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
727 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
|
728 { |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
729 // we can re-use this buffer number, store it |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
730 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
|
731 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:
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diff
changeset
|
732 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
|
733 ((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>
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diff
changeset
|
734 } |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
735 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
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changeset
|
736 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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parents:
14862
diff
changeset
|
737 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
738 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
|
739 VIM_CLEAR(buf->b_ffname); |
7 | 740 if (buf->b_prev == NULL) |
741 firstbuf = buf->b_next; | |
742 else | |
743 buf->b_prev->b_next = buf->b_next; | |
744 if (buf->b_next == NULL) | |
745 lastbuf = buf->b_prev; | |
746 else | |
747 buf->b_next->b_prev = buf->b_prev; | |
748 free_buffer(buf); | |
749 } | |
750 else | |
751 { | |
752 if (del_buf) | |
753 { | |
18757
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parents:
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diff
changeset
|
754 // Free all internal variables and reset option values, to make |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
755 // ":bdel" compatible with Vim 5.7. |
7 | 756 free_buffer_stuff(buf, TRUE); |
757 | |
18757
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parents:
18746
diff
changeset
|
758 // Make it look like a new buffer. |
7 | 759 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; |
760 | |
18757
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parents:
18746
diff
changeset
|
761 // Init the options when loaded again. |
7 | 762 buf->b_p_initialized = FALSE; |
763 } | |
764 buf_clear_file(buf); | |
765 if (del_buf) | |
766 buf->b_p_bl = FALSE; | |
767 } | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
768 // 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
|
769 return TRUE; |
7 | 770 } |
771 | |
772 /* | |
773 * Make buffer not contain a file. | |
774 */ | |
775 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
776 buf_clear_file(buf_T *buf) |
7 | 777 { |
778 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
|
779 unchanged(buf, TRUE, TRUE); |
7 | 780 buf->b_shortname = FALSE; |
781 buf->b_p_eol = TRUE; | |
782 buf->b_start_eol = TRUE; | |
783 buf->b_p_bomb = FALSE; | |
1352 | 784 buf->b_start_bomb = FALSE; |
7 | 785 buf->b_ml.ml_mfp = NULL; |
18757
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parents:
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diff
changeset
|
786 buf->b_ml.ml_flags = ML_EMPTY; // empty buffer |
7 | 787 #ifdef FEAT_NETBEANS_INTG |
788 netbeans_deleted_all_lines(buf); | |
789 #endif | |
790 } | |
791 | |
792 /* | |
793 * buf_freeall() - free all things allocated for a buffer that are related to | |
10082
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
794 * 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
|
795 * flags: |
18886
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patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
796 * 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
|
797 * 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:
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diff
changeset
|
798 * BFA_KEEP_UNDO do not free undo information |
050f5eaa9e50
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
799 * BFA_IGNORE_ABORT don't abort even when aborting() returns TRUE |
7 | 800 */ |
801 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
802 buf_freeall(buf_T *buf, int flags) |
7 | 803 { |
804 int is_curbuf = (buf == curbuf); | |
9475
4d8f7f8da90c
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9473
diff
changeset
|
805 bufref_T bufref; |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
806 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
10082
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diff
changeset
|
807 win_T *the_curwin = curwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
808 tabpage_T *the_curtab = curtab; |
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
809 |
18757
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parents:
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diff
changeset
|
810 // 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
|
811 ++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
|
812 ++buf->b_locked_split; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
813 set_bufref(&bufref, buf); |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
814 if (buf->b_ml.ml_mfp != NULL) |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
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parents:
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diff
changeset
|
815 { |
9473
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Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
816 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
|
817 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
818 && !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
|
819 // autocommands deleted the buffer |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
820 return; |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
9087
diff
changeset
|
821 } |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
822 if ((flags & BFA_DEL) && buf->b_p_bl) |
7 | 823 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
824 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
|
825 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
826 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
827 // autocommands deleted the buffer |
7 | 828 return; |
829 } | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
830 if (flags & BFA_WIPE) |
7 | 831 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
832 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
|
833 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
834 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
835 // autocommands deleted the buffer |
7 | 836 return; |
837 } | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
838 --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
|
839 --buf->b_locked_split; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
840 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
841 // 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
|
842 // 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
|
843 // "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
|
844 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
|
845 { |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
846 block_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
847 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
|
848 unblock_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
849 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
850 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
851 #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
|
852 // 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
|
853 if ((flags & BFA_IGNORE_ABORT) == 0 && aborting()) |
7 | 854 return; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
855 #endif |
7 | 856 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
857 // It's possible that autocommands change curbuf to the one being deleted. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
858 // 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
|
859 // it's OK to delete the curbuf, because a new one is obtained anyway. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
860 // Therefore only return if curbuf changed to the deleted buffer. |
7 | 861 if (buf == curbuf && !is_curbuf) |
862 return; | |
863 #ifdef FEAT_DIFF | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
864 diff_buf_delete(buf); // Can't use 'diff' for unloaded buffer. |
7 | 865 #endif |
3068 | 866 #ifdef FEAT_SYN_HL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
867 // Remove any ownsyntax, unless exiting. |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
868 if (curwin != NULL && curwin->w_buffer == buf) |
3182 | 869 reset_synblock(curwin); |
3068 | 870 #endif |
1187 | 871 |
872 #ifdef FEAT_FOLDING | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
873 // No folds in an empty buffer. |
1187 | 874 { |
875 win_T *win; | |
876 tabpage_T *tp; | |
877 | |
878 FOR_ALL_TAB_WINDOWS(tp, win) | |
879 if (win->w_buffer == buf) | |
880 clearFolding(win); | |
881 } | |
882 #endif | |
883 | |
7 | 884 #ifdef FEAT_TCL |
885 tcl_buffer_free(buf); | |
886 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
887 ml_close(buf, TRUE); // close and delete the memline/memfile |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
888 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
|
889 if ((flags & BFA_KEEP_UNDO) == 0) |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
890 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
891 u_blockfree(buf); // free the memory allocated for undo |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
892 u_clearall(buf); // reset all undo information |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
893 } |
7 | 894 #ifdef FEAT_SYN_HL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
895 syntax_clear(&buf->b_s); // reset syntax info |
7 | 896 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
897 #ifdef FEAT_PROP_POPUP |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
898 clear_buf_prop_types(buf); |
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
899 #endif |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
900 buf->b_flags &= ~BF_READERR; // a read error is no longer relevant |
7 | 901 } |
902 | |
903 /* | |
904 * Free a buffer structure and the things it contains related to the buffer | |
905 * itself (not the file, that must have been done already). | |
906 */ | |
907 static void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
908 free_buffer(buf_T *buf) |
7 | 909 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
910 ++buf_free_count; |
7 | 911 free_buffer_stuff(buf, TRUE); |
4287 | 912 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
913 // 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
|
914 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di); |
4287 | 915 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
|
916 remove_listeners(buf); |
4287 | 917 #endif |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
918 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
919 lua_buffer_free(buf); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
920 #endif |
14 | 921 #ifdef FEAT_MZSCHEME |
922 mzscheme_buffer_free(buf); | |
923 #endif | |
7 | 924 #ifdef FEAT_PERL |
925 perl_buf_free(buf); | |
926 #endif | |
927 #ifdef FEAT_PYTHON | |
928 python_buffer_free(buf); | |
929 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
930 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
931 python3_buffer_free(buf); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
932 #endif |
7 | 933 #ifdef FEAT_RUBY |
934 ruby_buffer_free(buf); | |
935 #endif | |
9087
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
936 #ifdef FEAT_JOB_CHANNEL |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
937 channel_buffer_free(buf); |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
938 #endif |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
939 #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
|
940 free_terminal(buf); |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
941 #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
|
942 #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
|
943 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
|
944 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
|
945 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
|
946 #endif |
9515
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
947 |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
948 buf_hashtab_remove(buf); |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
949 |
40 | 950 aubuflocal_remove(buf); |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
951 |
5816 | 952 if (autocmd_busy) |
953 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
954 // 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
|
955 // it's still needed. Free it when autocmd_busy is reset. |
5816 | 956 buf->b_next = au_pending_free_buf; |
957 au_pending_free_buf = buf; | |
958 } | |
959 else | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
960 { |
5816 | 961 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
|
962 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
|
963 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
|
964 } |
7 | 965 } |
966 | |
967 /* | |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
968 * 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
|
969 */ |
5780bd3a5a7e
patch 8.0.0334: can't access b:changedtick from a dict reference
Christian Brabandt <cb@256bit.org>
parents:
10678
diff
changeset
|
970 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
|
971 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
|
972 { |
10952
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
973 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
|
974 |
835604f3c37a
patch 8.0.0365: might free a dict item that wasn't allocated
Christian Brabandt <cb@256bit.org>
parents:
10912
diff
changeset
|
975 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
|
976 di->di_tv.v_type = VAR_NUMBER; |
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977 di->di_tv.v_lock = VAR_FIXED; |
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978 di->di_tv.vval.v_number = 0; |
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979 |
10954
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980 #ifdef FEAT_EVAL |
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981 STRCPY(buf->b_ct_di.di_key, "changedtick"); |
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982 (void)dict_add(buf->b_vars, di); |
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983 #endif |
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984 } |
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985 |
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986 /* |
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987 * Free the b_wininfo list for buffer "buf". |
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988 */ |
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989 static void |
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990 clear_wininfo(buf_T *buf) |
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991 { |
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992 wininfo_T *wip; |
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993 |
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994 while (buf->b_wininfo != NULL) |
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995 { |
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996 wip = buf->b_wininfo; |
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997 buf->b_wininfo = wip->wi_next; |
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998 free_wininfo(wip); |
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999 } |
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1000 } |
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1001 |
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1002 /* |
7 | 1003 * Free stuff in the buffer for ":bdel" and when wiping out the buffer. |
1004 */ | |
1005 static void | |
7817
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1006 free_buffer_stuff( |
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1007 buf_T *buf, |
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1008 int free_options) // free options as well |
7 | 1009 { |
1010 if (free_options) | |
1011 { | |
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1012 clear_wininfo(buf); // including window-local options |
7 | 1013 free_buf_options(buf, TRUE); |
2620 | 1014 #ifdef FEAT_SPELL |
1015 ga_clear(&buf->b_s.b_langp); | |
1016 #endif | |
7 | 1017 } |
1018 #ifdef FEAT_EVAL | |
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1019 { |
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1020 varnumber_T tick = CHANGEDTICK(buf); |
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1021 |
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1022 vars_clear(&buf->b_vars->dv_hashtab); // free all buffer variables |
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1023 hash_init(&buf->b_vars->dv_hashtab); |
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1024 init_changedtick(buf); |
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1025 CHANGEDTICK(buf) = tick; |
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1026 remove_listeners(buf); |
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1027 } |
7 | 1028 #endif |
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1029 uc_clear(&buf->b_ucmds); // clear local user commands |
7 | 1030 #ifdef FEAT_SIGNS |
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1031 buf_delete_signs(buf, (char_u *)"*"); // delete any signs |
7 | 1032 #endif |
1781 | 1033 #ifdef FEAT_NETBEANS_INTG |
2210 | 1034 netbeans_file_killed(buf); |
1781 | 1035 #endif |
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1036 #ifdef FEAT_PROP_POPUP |
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1037 ga_clear_strings(&buf->b_textprop_text); |
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1038 #endif |
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1039 map_clear_mode(buf, MAP_ALL_MODES, TRUE, FALSE); // clear local mappings |
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1040 map_clear_mode(buf, MAP_ALL_MODES, TRUE, TRUE); // clear local abbrevs |
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1041 VIM_CLEAR(buf->b_start_fenc); |
7 | 1042 } |
1043 | |
1044 /* | |
22713
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1045 * Free one wininfo_T. |
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1046 */ |
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1047 void |
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1048 free_wininfo(wininfo_T *wip) |
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1049 { |
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1050 if (wip->wi_optset) |
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1051 { |
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1052 clear_winopt(&wip->wi_opt); |
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1053 #ifdef FEAT_FOLDING |
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1054 deleteFoldRecurse(&wip->wi_folds); |
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1055 #endif |
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1056 } |
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1057 vim_free(wip); |
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1058 } |
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1059 |
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1060 /* |
7 | 1061 * Go to another buffer. Handles the result of the ATTENTION dialog. |
1062 */ | |
1063 void | |
7817
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1064 goto_buffer( |
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1065 exarg_T *eap, |
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1066 int start, |
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1067 int dir, |
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1068 int count) |
7 | 1069 { |
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1070 bufref_T old_curbuf; |
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1071 int save_sea = swap_exists_action; |
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1072 |
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1073 set_bufref(&old_curbuf, curbuf); |
7 | 1074 |
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1075 if (swap_exists_action == SEA_NONE) |
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1076 swap_exists_action = SEA_DIALOG; |
7 | 1077 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO, |
1078 start, dir, count, eap->forceit); | |
1079 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's') | |
1080 { | |
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1081 #if defined(FEAT_EVAL) |
24 | 1082 cleanup_T cs; |
1083 | |
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1084 // Reset the error/interrupt/exception state here so that |
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1085 // aborting() returns FALSE when closing a window. |
24 | 1086 enter_cleanup(&cs); |
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1087 #endif |
24 | 1088 |
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1089 // Quitting means closing the split window, nothing else. |
7 | 1090 win_close(curwin, TRUE); |
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1091 swap_exists_action = save_sea; |
602 | 1092 swap_exists_did_quit = TRUE; |
24 | 1093 |
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1094 #if defined(FEAT_EVAL) |
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1095 // Restore the error/interrupt/exception state if not discarded by a |
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1096 // new aborting error, interrupt, or uncaught exception. |
24 | 1097 leave_cleanup(&cs); |
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1098 #endif |
7 | 1099 } |
1100 else | |
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1101 handle_swap_exists(&old_curbuf); |
7 | 1102 } |
1103 | |
1104 /* | |
1105 * Handle the situation of swap_exists_action being set. | |
1106 * It is allowed for "old_curbuf" to be NULL or invalid. | |
1107 */ | |
1108 void | |
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1109 handle_swap_exists(bufref_T *old_curbuf) |
7 | 1110 { |
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1111 #if defined(FEAT_EVAL) |
24 | 1112 cleanup_T cs; |
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1113 #endif |
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1114 #ifdef FEAT_SYN_HL |
4139 | 1115 long old_tw = curbuf->b_p_tw; |
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1116 #endif |
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1117 buf_T *buf; |
20 | 1118 |
7 | 1119 if (swap_exists_action == SEA_QUIT) |
1120 { | |
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1121 #if defined(FEAT_EVAL) |
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1122 // Reset the error/interrupt/exception state here so that |
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1123 // aborting() returns FALSE when closing a buffer. |
24 | 1124 enter_cleanup(&cs); |
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1125 #endif |
24 | 1126 |
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1127 // User selected Quit at ATTENTION prompt. Go back to previous |
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1128 // buffer. If that buffer is gone or the same as the current one, |
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1129 // open a new, empty buffer. |
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1130 swap_exists_action = SEA_NONE; // don't want it again |
602 | 1131 swap_exists_did_quit = TRUE; |
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1132 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE, FALSE); |
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1133 if (old_curbuf == NULL || !bufref_valid(old_curbuf) |
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1134 || old_curbuf->br_buf == curbuf) |
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1135 { |
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1136 // Block autocommands here because curwin->w_buffer is NULL. |
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1137 block_autocmds(); |
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1138 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED); |
25120
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1139 unblock_autocmds(); |
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1140 } |
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1141 else |
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1142 buf = old_curbuf->br_buf; |
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1143 if (buf != NULL) |
4139 | 1144 { |
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1145 int old_msg_silent = msg_silent; |
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1146 |
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1147 if (shortmess(SHM_FILEINFO)) |
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1148 msg_silent = 1; // prevent fileinfo message |
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1149 enter_buffer(buf); |
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1150 // restore msg_silent, so that the command line will be shown |
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1151 msg_silent = old_msg_silent; |
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1152 |
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1153 #ifdef FEAT_SYN_HL |
4139 | 1154 if (old_tw != curbuf->b_p_tw) |
1155 check_colorcolumn(curwin); | |
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1156 #endif |
4139 | 1157 } |
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1158 // If "old_curbuf" is NULL we are in big trouble here... |
24 | 1159 |
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1160 #if defined(FEAT_EVAL) |
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1161 // Restore the error/interrupt/exception state if not discarded by a |
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1162 // new aborting error, interrupt, or uncaught exception. |
24 | 1163 leave_cleanup(&cs); |
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1164 #endif |
7 | 1165 } |
1166 else if (swap_exists_action == SEA_RECOVER) | |
1167 { | |
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1168 #if defined(FEAT_EVAL) |
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1169 // Reset the error/interrupt/exception state here so that |
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1170 // aborting() returns FALSE when closing a buffer. |
24 | 1171 enter_cleanup(&cs); |
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1172 #endif |
24 | 1173 |
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|
1174 // User selected Recover at ATTENTION prompt. |
7 | 1175 msg_scroll = TRUE; |
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|
1176 ml_recover(FALSE); |
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1177 msg_puts("\n"); // don't overwrite the last message |
7 | 1178 cmdline_row = msg_row; |
717 | 1179 do_modelines(0); |
24 | 1180 |
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1181 #if defined(FEAT_EVAL) |
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1182 // Restore the error/interrupt/exception state if not discarded by a |
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1183 // new aborting error, interrupt, or uncaught exception. |
24 | 1184 leave_cleanup(&cs); |
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|
1185 #endif |
7 | 1186 } |
1187 swap_exists_action = SEA_NONE; | |
1188 } | |
1189 | |
1190 /* | |
5586 | 1191 * Make the current buffer empty. |
1192 * Used when it is wiped out and it's the last buffer. | |
1193 */ | |
1194 static int | |
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1195 empty_curbuf( |
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|
1196 int close_others, |
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1197 int forceit, |
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|
1198 int action) |
5586 | 1199 { |
1200 int retval; | |
1201 buf_T *buf = curbuf; | |
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1202 bufref_T bufref; |
5586 | 1203 |
1204 if (action == DOBUF_UNLOAD) | |
1205 { | |
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|
1206 emsg(_(e_cannot_unload_last_buffer)); |
5586 | 1207 return FAIL; |
1208 } | |
1209 | |
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1210 set_bufref(&bufref, buf); |
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1211 if (close_others) |
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|
1212 // Close any other windows on this buffer, then make it empty. |
5586 | 1213 close_windows(buf, TRUE); |
1214 | |
1215 setpcmark(); | |
1216 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, | |
1217 forceit ? ECMD_FORCEIT : 0, curwin); | |
1218 | |
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1219 // do_ecmd() may create a new buffer, then we have to delete |
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1220 // the old one. But do_ecmd() may have done that already, check |
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1221 // if the buffer still exists. |
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1222 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0) |
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1223 close_buffer(NULL, buf, action, FALSE, FALSE); |
5586 | 1224 if (!close_others) |
1225 need_fileinfo = FALSE; | |
1226 return retval; | |
1227 } | |
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1228 |
7 | 1229 /* |
1230 * Implementation of the commands for the buffer list. | |
1231 * | |
1232 * action == DOBUF_GOTO go to specified buffer | |
1233 * action == DOBUF_SPLIT split window and go to specified buffer | |
1234 * action == DOBUF_UNLOAD unload specified buffer(s) | |
1235 * action == DOBUF_DEL delete specified buffer(s) from buffer list | |
1236 * action == DOBUF_WIPE delete specified buffer(s) really | |
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1237 * action == DOBUF_WIPE_REUSE idem, and add number to "buf_reuse" |
7 | 1238 * |
1239 * start == DOBUF_CURRENT go to "count" buffer from current buffer | |
1240 * start == DOBUF_FIRST go to "count" buffer from first buffer | |
1241 * start == DOBUF_LAST go to "count" buffer from last buffer | |
1242 * start == DOBUF_MOD go to "count" modified buffer from current buffer | |
1243 * | |
1244 * Return FAIL or OK. | |
1245 */ | |
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1246 static int |
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1247 do_buffer_ext( |
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1248 int action, |
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1249 int start, |
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1250 int dir, // FORWARD or BACKWARD |
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1251 int count, // buffer number or number of buffers |
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1252 int flags) // DOBUF_FORCEIT etc. |
7 | 1253 { |
1254 buf_T *buf; | |
1255 buf_T *bp; | |
1256 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL | |
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1257 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
7 | 1258 |
1259 switch (start) | |
1260 { | |
1261 case DOBUF_FIRST: buf = firstbuf; break; | |
1262 case DOBUF_LAST: buf = lastbuf; break; | |
1263 default: buf = curbuf; break; | |
1264 } | |
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1265 if (start == DOBUF_MOD) // find next modified buffer |
7 | 1266 { |
1267 while (count-- > 0) | |
1268 { | |
1269 do | |
1270 { | |
1271 buf = buf->b_next; | |
1272 if (buf == NULL) | |
1273 buf = firstbuf; | |
1274 } | |
1275 while (buf != curbuf && !bufIsChanged(buf)); | |
1276 } | |
1277 if (!bufIsChanged(buf)) | |
1278 { | |
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1279 emsg(_(e_no_modified_buffer_found)); |
7 | 1280 return FAIL; |
1281 } | |
1282 } | |
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1283 else if (start == DOBUF_FIRST && count) // find specified buffer number |
7 | 1284 { |
1285 while (buf != NULL && buf->b_fnum != count) | |
1286 buf = buf->b_next; | |
1287 } | |
1288 else | |
1289 { | |
1290 bp = NULL; | |
1291 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf)) | |
1292 { | |
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1293 // remember the buffer where we start, we come back there when all |
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1294 // buffers are unlisted. |
7 | 1295 if (bp == NULL) |
1296 bp = buf; | |
1297 if (dir == FORWARD) | |
1298 { | |
1299 buf = buf->b_next; | |
1300 if (buf == NULL) | |
1301 buf = firstbuf; | |
1302 } | |
1303 else | |
1304 { | |
1305 buf = buf->b_prev; | |
1306 if (buf == NULL) | |
1307 buf = lastbuf; | |
1308 } | |
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1309 // don't count unlisted buffers |
7 | 1310 if (unload || buf->b_p_bl) |
1311 { | |
1312 --count; | |
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1313 bp = NULL; // use this buffer as new starting point |
7 | 1314 } |
1315 if (bp == buf) | |
1316 { | |
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1317 // back where we started, didn't find anything. |
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1318 emsg(_(e_there_is_no_listed_buffer)); |
7 | 1319 return FAIL; |
1320 } | |
1321 } | |
1322 } | |
1323 | |
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1324 if (buf == NULL) // could not find it |
7 | 1325 { |
1326 if (start == DOBUF_FIRST) | |
1327 { | |
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1328 // don't warn when deleting |
7 | 1329 if (!unload) |
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1330 semsg(_(e_buffer_nr_does_not_exist), count); |
7 | 1331 } |
1332 else if (dir == FORWARD) | |
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1333 emsg(_(e_cannot_go_beyond_last_buffer)); |
7 | 1334 else |
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1335 emsg(_(e_cannot_go_before_first_buffer)); |
7 | 1336 return FAIL; |
1337 } | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1338 #ifdef FEAT_PROP_POPUP |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1339 if ((flags & DOBUF_NOPOPUP) && bt_popup(buf) && !bt_terminal(buf)) |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1340 return OK; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1341 #endif |
7 | 1342 |
1343 #ifdef FEAT_GUI | |
1344 need_mouse_correct = TRUE; | |
1345 #endif | |
1346 | |
1347 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1348 * delete buffer "buf" from memory and/or the list |
7 | 1349 */ |
1350 if (unload) | |
1351 { | |
1352 int forward; | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1353 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1354 |
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
|
1355 if (!can_unload_buffer(buf)) |
13720
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
1356 return FAIL; |
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
1357 |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1358 set_bufref(&bufref, buf); |
7 | 1359 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1360 // When unloading or deleting a buffer that's already unloaded and |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1361 // unlisted: fail silently. |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1362 if (action != DOBUF_WIPE && action != DOBUF_WIPE_REUSE |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1363 && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl) |
7 | 1364 return FAIL; |
1365 | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1366 if ((flags & DOBUF_FORCEIT) == 0 && bufIsChanged(buf)) |
7 | 1367 { |
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13535
diff
changeset
|
1368 #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
|
1369 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1370 { |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1371 # ifdef FEAT_TERMINAL |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1372 if (term_job_running(buf->b_term)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1373 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1374 if (term_confirm_stop(buf) == FAIL) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1375 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1376 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1377 else |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1378 # endif |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1379 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1380 dialog_changed(buf, FALSE); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1381 if (!bufref_valid(&bufref)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1382 // Autocommand deleted buffer, oops! It's not changed |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1383 // now. |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1384 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1385 // If it's still changed fail silently, the dialog already |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1386 // mentioned why it fails. |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1387 if (bufIsChanged(buf)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1388 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1389 } |
7 | 1390 } |
36 | 1391 else |
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13535
diff
changeset
|
1392 #endif |
7 | 1393 { |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1394 no_write_message_buf(buf); |
7 | 1395 return FAIL; |
1396 } | |
1397 } | |
1398 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1399 // 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
|
1400 if (buf == curbuf && VIsual_active) |
10154
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
1401 end_visual_mode(); |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
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 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
|
1404 // 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
|
1405 FOR_ALL_BUFFERS(bp) |
7 | 1406 if (bp->b_p_bl && bp != buf) |
1407 break; | |
1408 if (bp == NULL && buf == curbuf) | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1409 return empty_curbuf(TRUE, (flags & DOBUF_FORCEIT), action); |
7 | 1410 |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1411 // If the deleted buffer is the current one, close the current window |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1412 // (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
|
1413 // a window with this buffer. |
671 | 1414 while (buf == curbuf |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1415 && !(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
|
1416 && (!ONE_WINDOW || first_tabpage->tp_next != NULL)) |
5302 | 1417 { |
1418 if (win_close(curwin, FALSE) == FAIL) | |
1419 break; | |
1420 } | |
7 | 1421 |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1422 // If the buffer to be deleted is not the current one, delete it here. |
7 | 1423 if (buf != curbuf) |
1424 { | |
671 | 1425 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
|
1426 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
|
1427 close_buffer(NULL, buf, action, FALSE, FALSE); |
7 | 1428 return OK; |
1429 } | |
1430 | |
1431 /* | |
1432 * Deleting the current buffer: Need to find another buffer to go to. | |
5586 | 1433 * There should be another, otherwise it would have been handled |
1434 * 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
|
1435 * First use au_new_curbuf.br_buf, if it is valid. |
7 | 1436 * Then prefer the buffer we most recently visited. |
1437 * Else try to find one that is loaded, after the current buffer, | |
1438 * then before the current buffer. | |
1439 * Finally use any buffer. | |
1440 */ | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1441 buf = NULL; // selected buffer |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1442 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
|
1443 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
|
1444 buf = au_new_curbuf.br_buf; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1445 else if (curwin->w_jumplistlen > 0) |
7 | 1446 { |
1447 int jumpidx; | |
1448 | |
1449 jumpidx = curwin->w_jumplistidx - 1; | |
1450 if (jumpidx < 0) | |
1451 jumpidx = curwin->w_jumplistlen - 1; | |
1452 | |
1453 forward = jumpidx; | |
1454 while (jumpidx != curwin->w_jumplistidx) | |
1455 { | |
1456 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum); | |
1457 if (buf != NULL) | |
1458 { | |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1459 // Skip current and unlisted bufs. Also skip a quickfix |
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1460 // buffer, it might be deleted soon. |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1461 if (buf == curbuf || !buf->b_p_bl || bt_quickfix(buf)) |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1462 buf = NULL; |
7 | 1463 else if (buf->b_ml.ml_mfp == NULL) |
1464 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1465 // skip unloaded buf, but may keep it for later |
7 | 1466 if (bp == NULL) |
1467 bp = buf; | |
1468 buf = NULL; | |
1469 } | |
1470 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1471 if (buf != NULL) // found a valid buffer: stop searching |
7 | 1472 break; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1473 // advance to older entry in jump list |
7 | 1474 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen) |
1475 break; | |
1476 if (--jumpidx < 0) | |
1477 jumpidx = curwin->w_jumplistlen - 1; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1478 if (jumpidx == forward) // List exhausted for sure |
7 | 1479 break; |
1480 } | |
1481 } | |
1482 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1483 if (buf == NULL) // No previous buffer, Try 2'nd approach |
7 | 1484 { |
1485 forward = TRUE; | |
1486 buf = curbuf->b_next; | |
1487 for (;;) | |
1488 { | |
1489 if (buf == NULL) | |
1490 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1491 if (!forward) // tried both directions |
7 | 1492 break; |
1493 buf = curbuf->b_prev; | |
1494 forward = FALSE; | |
1495 continue; | |
1496 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1497 // 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
|
1498 if (buf->b_help == curbuf->b_help && buf->b_p_bl |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1499 && !bt_quickfix(buf)) |
7 | 1500 { |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1501 if (buf->b_ml.ml_mfp != NULL) // found loaded buffer |
7 | 1502 break; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1503 if (bp == NULL) // remember unloaded buf for later |
7 | 1504 bp = buf; |
1505 } | |
1506 if (forward) | |
1507 buf = buf->b_next; | |
1508 else | |
1509 buf = buf->b_prev; | |
1510 } | |
1511 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1512 if (buf == NULL) // No loaded buffer, use unloaded one |
7 | 1513 buf = bp; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1514 if (buf == NULL) // No loaded buffer, find listed one |
7 | 1515 { |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
1516 FOR_ALL_BUFFERS(buf) |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1517 if (buf->b_p_bl && buf != curbuf && !bt_quickfix(buf)) |
7 | 1518 break; |
1519 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1520 if (buf == NULL) // Still no buffer, just take one |
7 | 1521 { |
1522 if (curbuf->b_next != NULL) | |
1523 buf = curbuf->b_next; | |
1524 else | |
1525 buf = curbuf->b_prev; | |
27601
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1526 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
|
1527 buf = NULL; |
7 | 1528 } |
1529 } | |
1530 | |
5586 | 1531 if (buf == NULL) |
1532 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1533 // 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>
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18746
diff
changeset
|
1534 // 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>
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diff
changeset
|
1535 return empty_curbuf(FALSE, (flags & DOBUF_FORCEIT), action); |
5586 | 1536 } |
1537 | |
7 | 1538 /* |
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
|
1539 * make "buf" the current buffer |
7 | 1540 */ |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1541 if (action == DOBUF_SPLIT) // split window first |
7 | 1542 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1543 // 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
|
1544 // "buf" if one exists |
1618 | 1545 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf)) |
825 | 1546 return OK; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1547 // 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
|
1548 // page containing "buf" if one exists |
1618 | 1549 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf)) |
7 | 1550 return OK; |
1551 if (win_split(0, 0) == FAIL) | |
1552 return FAIL; | |
1553 } | |
1554 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1555 // go to current buffer - nothing to do |
7 | 1556 if (buf == curbuf) |
1557 return OK; | |
1558 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1559 // Check if the current buffer may be abandoned. |
24868
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1560 if (action == DOBUF_GOTO && !can_abandon(curbuf, (flags & DOBUF_FORCEIT))) |
7 | 1561 { |
1562 #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
|
1563 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1564 { |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1565 # ifdef FEAT_TERMINAL |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1566 if (term_job_running(curbuf->b_term)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1567 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1568 if (term_confirm_stop(curbuf) == FAIL) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1569 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1570 // Manually kill the terminal here because this command will |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1571 // hide it otherwise. |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1572 free_terminal(curbuf); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1573 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
1574 else |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1575 # endif |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
1576 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1577 bufref_T bufref; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1578 |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1579 set_bufref(&bufref, buf); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1580 dialog_changed(curbuf, FALSE); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1581 if (!bufref_valid(&bufref)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1582 // Autocommand deleted buffer, oops! |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
1583 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1584 |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1585 if (bufIsChanged(curbuf)) |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
1586 { |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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diff
changeset
|
1587 no_write_message(); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1588 return FAIL; |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1589 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
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|
1590 } |
7 | 1591 } |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1592 else |
7 | 1593 #endif |
1594 { | |
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
|
1595 no_write_message(); |
7 | 1596 return FAIL; |
1597 } | |
1598 } | |
1599 | |
18757
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diff
changeset
|
1600 // Go to the other buffer. |
7 | 1601 set_curbuf(buf, action); |
1602 | |
1603 if (action == DOBUF_SPLIT) | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1604 RESET_BINDING(curwin); // reset 'scrollbind' and 'cursorbind' |
7 | 1605 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1606 #if defined(FEAT_EVAL) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1607 if (aborting()) // autocmds may abort script processing |
7 | 1608 return FAIL; |
1609 #endif | |
1610 | |
1611 return OK; | |
1612 } | |
1613 | |
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
|
1614 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
|
1615 do_buffer( |
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diff
changeset
|
1616 int action, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1617 int start, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1618 int dir, // FORWARD or BACKWARD |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1619 int count, // buffer number or number of buffers |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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parents:
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diff
changeset
|
1620 int forceit) // TRUE when using ! |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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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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parents:
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diff
changeset
|
1622 return do_buffer_ext(action, start, dir, count, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1623 forceit ? DOBUF_FORCEIT : 0); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1624 } |
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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
|
1625 |
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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
|
1626 /* |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1627 * do_bufdel() - delete or unload buffer(s) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1628 * |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1629 * addr_count == 0: ":bdel" - delete current buffer |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1630 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1631 * buffer "end_bnr", then any other arguments. |
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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
|
1632 * addr_count == 2: ":N,N bdel" - delete buffers in range |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
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|
1633 * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1634 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1635 * DOBUF_DEL (":bdel") |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1636 * |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1637 * Returns error message or NULL |
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diff
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|
1638 */ |
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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
|
1639 char * |
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diff
changeset
|
1640 do_bufdel( |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1641 int command, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1642 char_u *arg, // pointer to extra arguments |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1643 int addr_count, |
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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
|
1644 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
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1645 int end_bnr, // buffer nr or last buffer nr in a range |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1646 int forceit) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1647 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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parents:
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diff
changeset
|
1648 int do_current = 0; // delete current buffer? |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1649 int deleted = 0; // number of buffers deleted |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1650 char *errormsg = NULL; // return value |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1651 int bnr; // buffer number |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1652 char_u *p; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1653 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1654 if (addr_count == 0) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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changeset
|
1655 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1656 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1657 } |
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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
|
1658 else |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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|
1659 { |
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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
|
1660 if (addr_count == 2) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1661 { |
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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
|
1662 if (*arg) // both range and argument is not allowed |
26883
7f150a4936f2
patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26863
diff
changeset
|
1663 return ex_errmsg(e_trailing_characters_str, arg); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1664 bnr = start_bnr; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1665 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1666 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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diff
changeset
|
1667 bnr = end_bnr; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1668 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1669 for ( ;!got_int; ui_breakcheck()) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1670 { |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1671 // Delete the current buffer last, otherwise when the |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1672 // current buffer is deleted, the next buffer becomes |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1673 // the current one and will be loaded, which may then |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1674 // also be deleted, etc. |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1675 if (bnr == curbuf->b_fnum) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1676 do_current = bnr; |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
1677 else if (do_buffer_ext(command, DOBUF_FIRST, FORWARD, bnr, |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1678 DOBUF_NOPOPUP | (forceit ? DOBUF_FORCEIT : 0)) == OK) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1679 ++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
|
1680 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1681 // find next buffer number to delete/unload |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1682 if (addr_count == 2) |
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
|
1683 { |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1684 if (++bnr > end_bnr) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1685 break; |
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
|
1686 } |
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
|
1687 else // addr_count == 1 |
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
|
1688 { |
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
|
1689 arg = skipwhite(arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1690 if (*arg == NUL) |
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
|
1691 break; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1692 if (!VIM_ISDIGIT(*arg)) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1693 { |
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
|
1694 p = skiptowhite_esc(arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1695 bnr = buflist_findpat(arg, p, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1696 command == DOBUF_WIPE || command == DOBUF_WIPE_REUSE, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1697 FALSE, FALSE); |
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 if (bnr < 0) // failed |
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
|
1699 break; |
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
|
1700 arg = p; |
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
|
1701 } |
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
|
1702 else |
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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
|
1703 bnr = getdigits(&arg); |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1704 } |
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
|
1705 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1706 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST, |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1707 FORWARD, do_current, forceit) == OK) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1708 ++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
|
1709 |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1710 if (deleted == 0) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1711 { |
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
|
1712 if (command == DOBUF_UNLOAD) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1713 STRCPY(IObuff, _(e_no_buffers_were_unloaded)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1714 else if (command == DOBUF_DEL) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1715 STRCPY(IObuff, _(e_no_buffers_were_deleted)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1716 else |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1717 STRCPY(IObuff, _(e_no_buffers_were_wiped_out)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1718 errormsg = (char *)IObuff; |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1719 } |
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
|
1720 else if (deleted >= p_report) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1721 { |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1722 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
|
1723 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
|
1724 "%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
|
1725 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:
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diff
changeset
|
1726 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:
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diff
changeset
|
1727 "%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
|
1728 else |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1729 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
|
1730 "%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:
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diff
changeset
|
1731 } |
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
|
1732 } |
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
|
1733 |
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
|
1734 |
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
|
1735 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
|
1736 } |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1737 |
7 | 1738 /* |
1739 * Set current buffer to "buf". Executes autocommands and closes current | |
1740 * buffer. "action" tells how to close the current buffer: | |
1741 * DOBUF_GOTO free or hide it | |
1742 * DOBUF_SPLIT nothing | |
1743 * DOBUF_UNLOAD unload it | |
1744 * DOBUF_DEL delete it | |
1745 * 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
|
1746 * DOBUF_WIPE_REUSE wipe it out and add to "buf_reuse" |
7 | 1747 */ |
1748 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1749 set_curbuf(buf_T *buf, int action) |
7 | 1750 { |
1751 buf_T *prevbuf; | |
1752 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
|
1753 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
4139 | 1754 #ifdef FEAT_SYN_HL |
1755 long old_tw = curbuf->b_p_tw; | |
1756 #endif | |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1757 bufref_T newbufref; |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1758 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
|
1759 int valid; |
7 | 1760 |
1761 setpcmark(); | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
1762 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
|
1763 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
|
1764 buflist_altfpos(curwin); // remember curpos |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1765 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1766 // Don't restart Select mode after switching to another buffer. |
7 | 1767 VIsual_reselect = FALSE; |
1768 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1769 // close_windows() or apply_autocmds() may change curbuf and wipe out "buf" |
7 | 1770 prevbuf = curbuf; |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1771 set_bufref(&prevbufref, prevbuf); |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1772 set_bufref(&newbufref, buf); |
7 | 1773 |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
1774 // 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
|
1775 // 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
|
1776 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
|
1777 || (bufref_valid(&prevbufref) |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1778 && bufref_valid(&newbufref) |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1779 #ifdef FEAT_EVAL |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1780 && !aborting() |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1781 #endif |
13054
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patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1782 )) |
7 | 1783 { |
3068 | 1784 #ifdef FEAT_SYN_HL |
1785 if (prevbuf == curwin->w_buffer) | |
1786 reset_synblock(curwin); | |
1787 #endif | |
7 | 1788 if (unload) |
671 | 1789 close_windows(prevbuf, FALSE); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1790 #if defined(FEAT_EVAL) |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1791 if (bufref_valid(&prevbufref) && !aborting()) |
7 | 1792 #else |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1793 if (bufref_valid(&prevbufref)) |
7 | 1794 #endif |
815 | 1795 { |
3654 | 1796 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
|
1797 |
27275
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1798 // 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
|
1799 // 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
|
1800 // window. |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1801 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
|
1802 && ((State & MODE_INSERT) == 0 || curbuf->b_nwindows <= 1)) |
825 | 1803 u_sync(FALSE); |
7 | 1804 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf, |
1805 unload ? action : (action == DOBUF_GOTO | |
11957
bc0fee081e1e
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|
1806 && !buf_hide(prevbuf) |
18886
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1807 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, |
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1808 FALSE, FALSE); |
3654 | 1809 if (curwin != previouswin && win_valid(previouswin)) |
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1810 // autocommands changed curwin, Grr! |
3654 | 1811 curwin = previouswin; |
815 | 1812 } |
7 | 1813 } |
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1814 // An autocommand may have deleted "buf", already entered it (e.g., when |
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|
1815 // it did ":bunload") or aborted the script processing. |
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1816 // If curwin->w_buffer is null, enter_buffer() will make it valid again |
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1817 valid = buf_valid(buf); |
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1818 if ((valid && buf != curbuf |
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1819 #ifdef FEAT_EVAL |
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|
1820 && !aborting() |
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1821 #endif |
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|
1822 ) || curwin->w_buffer == NULL) |
4139 | 1823 { |
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1824 // If the buffer is not valid but curwin->w_buffer is NULL we must |
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1825 // enter some buffer. Using the last one is hopefully OK. |
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1826 if (!valid) |
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1827 enter_buffer(lastbuf); |
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1828 else |
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|
1829 enter_buffer(buf); |
4139 | 1830 #ifdef FEAT_SYN_HL |
1831 if (old_tw != curbuf->b_p_tw) | |
1832 check_colorcolumn(curwin); | |
1833 #endif | |
1834 } | |
7 | 1835 } |
1836 | |
1837 /* | |
1838 * Enter a new current buffer. | |
4139 | 1839 * Old curbuf must have been abandoned already! This also means "curbuf" may |
1840 * be pointing to freed memory. | |
7 | 1841 */ |
17789
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patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
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|
1842 static void |
7817
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|
1843 enter_buffer(buf_T *buf) |
7 | 1844 { |
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1845 // when closing the current buffer stop Visual mode |
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1846 if (VIsual_active |
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1847 #if defined(EXITFREE) |
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1848 && !entered_free_all_mem |
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1849 #endif |
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1850 ) |
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1851 end_visual_mode(); |
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1852 |
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|
1853 // Get the buffer in the current window. |
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1854 curwin->w_buffer = buf; |
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1855 curbuf = buf; |
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1856 ++curbuf->b_nwindows; |
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1857 |
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1858 // Copy buffer and window local option values. Not for a help buffer. |
7 | 1859 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP); |
1860 if (!buf->b_help) | |
1861 get_winopts(buf); | |
1862 #ifdef FEAT_FOLDING | |
1863 else | |
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|
1864 // Remove all folds in the window. |
7 | 1865 clearFolding(curwin); |
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1866 foldUpdateAll(curwin); // update folds (later). |
7 | 1867 #endif |
1868 | |
1869 #ifdef FEAT_DIFF | |
672 | 1870 if (curwin->w_p_diff) |
1871 diff_buf_add(curbuf); | |
7 | 1872 #endif |
1873 | |
3068 | 1874 #ifdef FEAT_SYN_HL |
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1875 curwin->w_s = &(curbuf->b_s); |
3068 | 1876 #endif |
1877 | |
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1878 // Cursor on first line by default. |
7 | 1879 curwin->w_cursor.lnum = 1; |
1880 curwin->w_cursor.col = 0; | |
1881 curwin->w_cursor.coladd = 0; | |
1882 curwin->w_set_curswant = TRUE; | |
1744 | 1883 curwin->w_topline_was_set = FALSE; |
7 | 1884 |
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1885 // mark cursor position as being invalid |
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1886 curwin->w_valid = 0; |
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1887 |
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1888 buflist_setfpos(curbuf, curwin, curbuf->b_last_cursor.lnum, |
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1889 curbuf->b_last_cursor.col, TRUE); |
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1890 |
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1891 // Make sure the buffer is loaded. |
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1892 if (curbuf->b_ml.ml_mfp == NULL) // need to load the file |
22 | 1893 { |
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1894 // If there is no filetype, allow for detecting one. Esp. useful for |
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1895 // ":ball" used in an autocommand. If there already is a filetype we |
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1896 // might prefer to keep it. |
22 | 1897 if (*curbuf->b_p_ft == NUL) |
1898 did_filetype = FALSE; | |
1899 | |
2394
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1900 open_buffer(FALSE, NULL, 0); |
22 | 1901 } |
7 | 1902 else |
1903 { | |
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1904 if (!msg_silent && !shortmess(SHM_FILEINFO)) |
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1905 need_fileinfo = TRUE; // display file info after redraw |
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1906 |
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1907 // check if file changed |
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1908 (void)buf_check_timestamp(curbuf, FALSE); |
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1909 |
7 | 1910 curwin->w_topline = 1; |
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1911 #ifdef FEAT_DIFF |
7 | 1912 curwin->w_topfill = 0; |
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1913 #endif |
7 | 1914 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
1915 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); | |
1916 } | |
1917 | |
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1918 // If autocommands did not change the cursor position, restore cursor lnum |
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1919 // and possibly cursor col. |
7 | 1920 if (curwin->w_cursor.lnum == 1 && inindent(0)) |
1921 buflist_getfpos(); | |
1922 | |
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1923 check_arg_idx(curwin); // check for valid arg_idx |
7 | 1924 maketitle(); |
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1925 // when autocmds didn't change it |
1744 | 1926 if (curwin->w_topline == 1 && !curwin->w_topline_was_set) |
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|
1927 scroll_cursor_halfway(FALSE); // redisplay at correct position |
7 | 1928 |
33 | 1929 #ifdef FEAT_NETBEANS_INTG |
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1930 // Send fileOpened event because we've changed buffers. |
2210 | 1931 netbeans_file_activated(curbuf); |
33 | 1932 #endif |
1933 | |
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1934 // Change directories when the 'acd' option is set. |
13632
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1935 DO_AUTOCHDIR; |
7 | 1936 |
1937 #ifdef FEAT_KEYMAP | |
1938 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
1869 | 1939 (void)keymap_init(); |
7 | 1940 #endif |
1185 | 1941 #ifdef FEAT_SPELL |
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1942 // May need to set the spell language. Can only do this after the buffer |
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1943 // has been properly setup. |
2250
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1944 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
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1945 (void)did_set_spelllang(curwin); |
1185 | 1946 #endif |
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1947 #ifdef FEAT_VIMINFO |
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1948 curbuf->b_last_used = vim_time(); |
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1949 #endif |
1185 | 1950 |
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1951 redraw_later(UPD_NOT_VALID); |
7 | 1952 } |
1953 | |
961 | 1954 #if defined(FEAT_AUTOCHDIR) || defined(PROTO) |
1955 /* | |
1956 * Change to the directory of the current buffer. | |
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1957 * Don't do this while still starting up. |
961 | 1958 */ |
1959 void | |
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1960 do_autochdir(void) |
961 | 1961 { |
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1962 if ((starting == 0 || test_autochdir) |
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1963 && curbuf->b_ffname != NULL |
13170
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|
1964 && vim_chdirfile(curbuf->b_ffname, "auto") == OK) |
26171
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1965 { |
961 | 1966 shorten_fnames(TRUE); |
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1967 last_chdir_reason = "autochdir"; |
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1968 } |
961 | 1969 } |
1970 #endif | |
1971 | |
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1972 static void |
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1973 no_write_message_buf(buf_T *buf UNUSED) |
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1974 { |
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1975 #ifdef FEAT_TERMINAL |
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1976 if (term_job_running(buf->b_term)) |
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1977 emsg(_(e_job_still_running_add_bang_to_end_the_job)); |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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parents:
30598
diff
changeset
|
1978 else |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1979 #endif |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1980 semsg(_(e_no_write_since_last_change_for_buffer_nr_add_bang_to_override), |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1981 buf->b_fnum); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1982 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1983 |
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
|
1984 void |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1985 no_write_message(void) |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1986 { |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1987 #ifdef FEAT_TERMINAL |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1988 if (term_job_running(curbuf->b_term)) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1989 emsg(_(e_job_still_running_add_bang_to_end_the_job)); |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1990 else |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1991 #endif |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25120
diff
changeset
|
1992 emsg(_(e_no_write_since_last_change_add_bang_to_override)); |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1993 } |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1994 |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1995 void |
13302
b5806be0b36d
patch 8.0.1525: using :wqa exits even if a job runs in a terminal window
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1996 no_write_message_nobang(buf_T *buf UNUSED) |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1997 { |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
1998 #ifdef FEAT_TERMINAL |
13302
b5806be0b36d
patch 8.0.1525: using :wqa exits even if a job runs in a terminal window
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1999 if (term_job_running(buf->b_term)) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
2000 emsg(_(e_job_still_running)); |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2001 else |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2002 #endif |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25120
diff
changeset
|
2003 emsg(_(e_no_write_since_last_change)); |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2004 } |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2005 |
7 | 2006 /* |
2007 * functions for dealing with the buffer list | |
2008 */ | |
2009 | |
2010 /* | |
13782
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2011 * Return TRUE if the current buffer is empty, unnamed, unmodified and used in |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2012 * only one window. That means it can be re-used. |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2013 */ |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2014 int |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2015 curbuf_reusable(void) |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2016 { |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2017 return (curbuf != NULL |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2018 && curbuf->b_ffname == NULL |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2019 && curbuf->b_nwindows <= 1 |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2020 && (curbuf->b_ml.ml_mfp == NULL || BUFEMPTY()) |
16259
1f18984498e1
patch 8.1.1134: buffer for quickfix window is reused for another file
Bram Moolenaar <Bram@vim.org>
parents:
16223
diff
changeset
|
2021 && !bt_quickfix(curbuf) |
13782
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2022 && !curbufIsChanged()); |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2023 } |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2024 |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2025 /* |
7 | 2026 * Add a file name to the buffer list. Return a pointer to the buffer. |
2027 * If the same file name already exists return a pointer to that buffer. | |
2028 * If it does not exist, or if fname == NULL, a new entry is created. | |
2029 * If (flags & BLN_CURBUF) is TRUE, may use current buffer. | |
2030 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list. | |
2031 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer. | |
9149
18bbf31015c2
commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents:
9106
diff
changeset
|
2032 * If (flags & BLN_NEW) is TRUE, don't use an existing buffer. |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2033 * If (flags & BLN_NOOPT) is TRUE, don't copy options from the current buffer |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2034 * if the buffer already exists. |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2035 * If (flags & BLN_REUSE) is TRUE, may use buffer number from "buf_reuse". |
7 | 2036 * This is the ONLY way to create a new buffer. |
2037 */ | |
2038 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2039 buflist_new( |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2040 char_u *ffname_arg, // full path of fname or relative |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2041 char_u *sfname_arg, // short fname or NULL |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2042 linenr_T lnum, // preferred cursor line |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2043 int flags) // BLN_ defines |
7 | 2044 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2045 char_u *ffname = ffname_arg; |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2046 char_u *sfname = sfname_arg; |
7 | 2047 buf_T *buf; |
2048 #ifdef UNIX | |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2049 stat_T st; |
7 | 2050 #endif |
2051 | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2052 if (top_file_num == 1) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2053 hash_init(&buf_hashtab); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2054 |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2055 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname |
7 | 2056 |
2057 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2058 * If the file name already exists in the list, update the entry. |
7 | 2059 */ |
2060 #ifdef UNIX | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2061 // On Unix we can use inode numbers when the file exists. Works better |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2062 // for hard links. |
7 | 2063 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0) |
2064 st.st_dev = (dev_T)-1; | |
2065 #endif | |
9149
18bbf31015c2
commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents:
9106
diff
changeset
|
2066 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf = |
7 | 2067 #ifdef UNIX |
2068 buflist_findname_stat(ffname, &st) | |
2069 #else | |
2070 buflist_findname(ffname) | |
2071 #endif | |
2072 ) != NULL) | |
2073 { | |
2074 vim_free(ffname); | |
2075 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
|
2076 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
|
2077 lnum, (colnr_T)0, FALSE); |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2078 |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2079 if ((flags & BLN_NOOPT) == 0) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2080 // copy the options now, if 'cpo' doesn't have 's' and not done |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2081 // already |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2082 buf_copy_options(buf, 0); |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2083 |
7 | 2084 if ((flags & BLN_LISTED) && !buf->b_p_bl) |
2085 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2086 bufref_T bufref; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2087 |
7 | 2088 buf->b_p_bl = TRUE; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2089 set_bufref(&bufref, buf); |
7 | 2090 if (!(flags & BLN_DUMMY)) |
5816 | 2091 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2092 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
|
2093 && !bufref_valid(&bufref)) |
5816 | 2094 return NULL; |
2095 } | |
7 | 2096 } |
2097 return buf; | |
2098 } | |
2099 | |
2100 /* | |
2101 * If the current buffer has no name and no contents, use the current | |
2102 * buffer. Otherwise: Need to allocate a new buffer structure. | |
2103 * | |
2104 * This is the ONLY place where a new buffer structure is allocated! | |
625 | 2105 * (A spell file buffer is allocated in spell.c, but that's not a normal |
2106 * buffer.) | |
7 | 2107 */ |
2108 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
|
2109 if ((flags & BLN_CURBUF) && curbuf_reusable()) |
7 | 2110 { |
2111 buf = curbuf; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2112 // It's like this buffer is deleted. Watch out for autocommands that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2113 // 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
|
2114 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
|
2115 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
|
2116 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2117 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2118 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
|
2119 { |
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2120 vim_free(ffname); |
7 | 2121 return NULL; |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
Bram Moolenaar <Bram@vim.org>
parents:
19629
diff
changeset
|
2122 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2123 #endif |
7 | 2124 } |
2125 if (buf != curbuf || curbuf == NULL) | |
2126 { | |
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
|
2127 buf = ALLOC_CLEAR_ONE(buf_T); |
7 | 2128 if (buf == NULL) |
2129 { | |
2130 vim_free(ffname); | |
2131 return NULL; | |
2132 } | |
4287 | 2133 #ifdef FEAT_EVAL |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
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changeset
|
2134 // 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
|
2135 buf->b_vars = dict_alloc_id(aid_newbuf_bvars); |
4287 | 2136 if (buf->b_vars == NULL) |
2137 { | |
2138 vim_free(ffname); | |
2139 vim_free(buf); | |
2140 return NULL; | |
2141 } | |
2142 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE); | |
2143 #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
|
2144 init_changedtick(buf); |
7 | 2145 } |
2146 | |
2147 if (ffname != NULL) | |
2148 { | |
2149 buf->b_ffname = ffname; | |
2150 buf->b_sfname = vim_strsave(sfname); | |
2151 } | |
2152 | |
2153 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
|
2154 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 2155 |
2156 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL)) | |
2157 || buf->b_wininfo == NULL) | |
2158 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2159 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
|
2160 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
|
2161 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2162 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
|
2163 VIM_CLEAR(buf->b_ffname); |
7 | 2164 if (buf != curbuf) |
2165 free_buffer(buf); | |
2166 return NULL; | |
2167 } | |
2168 | |
2169 if (buf == curbuf) | |
2170 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2171 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
|
2172 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2173 // Init the options. |
3925 | 2174 buf->b_p_initialized = FALSE; |
2175 buf_copy_options(buf, BCO_ENTER); | |
2176 | |
7 | 2177 #ifdef FEAT_KEYMAP |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2178 // need to reload lmaps and set b:keymap_name |
7 | 2179 curbuf->b_kmap_state |= KEYMAP_INIT; |
2180 #endif | |
2181 } | |
2182 else | |
2183 { | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2184 // put the new buffer at the end of the buffer list |
7 | 2185 buf->b_next = NULL; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2186 if (firstbuf == NULL) // buffer list is empty |
7 | 2187 { |
2188 buf->b_prev = NULL; | |
2189 firstbuf = buf; | |
2190 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2191 else // append new buffer at end of list |
7 | 2192 { |
2193 lastbuf->b_next = buf; | |
2194 buf->b_prev = lastbuf; | |
2195 } | |
2196 lastbuf = buf; | |
2197 | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2198 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
|
2199 { |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2200 // 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
|
2201 // 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
|
2202 // 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
|
2203 --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
|
2204 buf->b_fnum = ((int *)buf_reuse.ga_data)[buf_reuse.ga_len]; |
18864
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2205 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2206 // Move buffer to the right place in the buffer list. |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2207 while (buf->b_prev != NULL && buf->b_fnum < buf->b_prev->b_fnum) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2208 { |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2209 buf_T *prev = buf->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2210 |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2211 prev->b_next = buf->b_next; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2212 if (prev->b_next != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2213 prev->b_next->b_prev = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2214 buf->b_next = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2215 buf->b_prev = prev->b_prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2216 if (buf->b_prev != NULL) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2217 buf->b_prev->b_next = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2218 prev->b_prev = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2219 if (lastbuf == buf) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2220 lastbuf = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2221 if (firstbuf == prev) |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2222 firstbuf = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2223 } |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2224 } |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2225 else |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
2226 buf->b_fnum = top_file_num++; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2227 if (top_file_num < 0) // wrap around (may cause duplicates) |
7 | 2228 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
2229 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
|
2230 if (emsg_silent == 0 && !in_assert_fails) |
7 | 2231 { |
2232 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
|
2233 ui_delay(3001L, TRUE); // make sure it is noticed |
7 | 2234 } |
2235 top_file_num = 1; | |
2236 } | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2237 buf_hashtab_add(buf); |
7 | 2238 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2239 // Always copy the options from the current buffer. |
7 | 2240 buf_copy_options(buf, BCO_ALWAYS); |
2241 } | |
2242 | |
2243 buf->b_wininfo->wi_fpos.lnum = lnum; | |
2244 buf->b_wininfo->wi_win = curwin; | |
2245 | |
126 | 2246 #ifdef FEAT_SYN_HL |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2247 hash_init(&buf->b_s.b_keywtab); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2248 hash_init(&buf->b_s.b_keywtab_ic); |
7 | 2249 #endif |
2250 | |
2251 buf->b_fname = buf->b_sfname; | |
2252 #ifdef UNIX | |
2253 if (st.st_dev == (dev_T)-1) | |
1873 | 2254 buf->b_dev_valid = FALSE; |
7 | 2255 else |
2256 { | |
1873 | 2257 buf->b_dev_valid = TRUE; |
7 | 2258 buf->b_dev = st.st_dev; |
2259 buf->b_ino = st.st_ino; | |
2260 } | |
2261 #endif | |
2262 buf->b_u_synced = TRUE; | |
2263 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; | |
42 | 2264 if (flags & BLN_DUMMY) |
2265 buf->b_flags |= BF_DUMMY; | |
7 | 2266 buf_clear_file(buf); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2267 clrallmarks(buf); // clear marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2268 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
|
2269 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; // init 'buflisted' |
7 | 2270 if (!(flags & BLN_DUMMY)) |
2271 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2272 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2273 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2274 // 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
|
2275 // 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
|
2276 // 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
|
2277 set_bufref(&bufref, buf); |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2278 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
|
2279 && !bufref_valid(&bufref)) |
5816 | 2280 return NULL; |
7 | 2281 if (flags & BLN_LISTED) |
5816 | 2282 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2283 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
|
2284 && !bufref_valid(&bufref)) |
5816 | 2285 return NULL; |
2286 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2287 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2288 if (aborting()) // autocmds may abort script processing |
7 | 2289 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2290 #endif |
7 | 2291 } |
2292 | |
2293 return buf; | |
2294 } | |
2295 | |
2296 /* | |
2297 * Free the memory for the options of a buffer. | |
2298 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and | |
2299 * 'fileencoding'. | |
2300 */ | |
2301 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2302 free_buf_options( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2303 buf_T *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2304 int free_p_ff) |
7 | 2305 { |
2306 if (free_p_ff) | |
2307 { | |
2308 clear_string_option(&buf->b_p_fenc); | |
2309 clear_string_option(&buf->b_p_ff); | |
2310 clear_string_option(&buf->b_p_bh); | |
2311 clear_string_option(&buf->b_p_bt); | |
2312 } | |
2313 #ifdef FEAT_FIND_ID | |
2314 clear_string_option(&buf->b_p_def); | |
2315 clear_string_option(&buf->b_p_inc); | |
2316 # ifdef FEAT_EVAL | |
2317 clear_string_option(&buf->b_p_inex); | |
2318 # endif | |
2319 #endif | |
28942
6cdf55afaae9
patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents:
28873
diff
changeset
|
2320 #if defined(FEAT_EVAL) |
7 | 2321 clear_string_option(&buf->b_p_inde); |
2322 clear_string_option(&buf->b_p_indk); | |
2323 #endif | |
788 | 2324 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL) |
2325 clear_string_option(&buf->b_p_bexpr); | |
2326 #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
|
2327 #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
|
2328 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
|
2329 #endif |
10678
c647f01d6dbd
patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
2330 clear_string_option(&buf->b_p_fp); |
667 | 2331 #if defined(FEAT_EVAL) |
2332 clear_string_option(&buf->b_p_fex); | |
2333 #endif | |
7 | 2334 #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
|
2335 # ifdef FEAT_SODIUM |
27231
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2336 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
|
2337 (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
|
2338 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
|
2339 # endif |
7 | 2340 clear_string_option(&buf->b_p_key); |
2341 #endif | |
2342 clear_string_option(&buf->b_p_kp); | |
2343 clear_string_option(&buf->b_p_mps); | |
2344 clear_string_option(&buf->b_p_fo); | |
41 | 2345 clear_string_option(&buf->b_p_flp); |
7 | 2346 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
|
2347 #ifdef FEAT_VARTABS |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2348 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
|
2349 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
|
2350 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
|
2351 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
|
2352 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
|
2353 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
|
2354 #endif |
7 | 2355 #ifdef FEAT_KEYMAP |
2356 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
|
2357 keymap_clear(&buf->b_kmap_ga); |
7 | 2358 ga_clear(&buf->b_kmap_ga); |
2359 #endif | |
2360 clear_string_option(&buf->b_p_com); | |
2361 #ifdef FEAT_FOLDING | |
2362 clear_string_option(&buf->b_p_cms); | |
2363 #endif | |
2364 clear_string_option(&buf->b_p_nf); | |
2365 #ifdef FEAT_SYN_HL | |
2366 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
|
2367 clear_string_option(&buf->b_s.b_syn_isk); |
737 | 2368 #endif |
2369 #ifdef FEAT_SPELL | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2370 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
|
2371 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
|
2372 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
|
2373 buf->b_s.b_cap_prog = NULL; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2374 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
|
2375 clear_string_option(&buf->b_s.b_p_spo); |
7 | 2376 #endif |
2377 clear_string_option(&buf->b_p_sua); | |
2378 clear_string_option(&buf->b_p_ft); | |
2379 clear_string_option(&buf->b_p_cink); | |
2380 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
|
2381 clear_string_option(&buf->b_p_cinsd); |
7 | 2382 clear_string_option(&buf->b_p_cinw); |
2383 clear_string_option(&buf->b_p_cpt); | |
12 | 2384 #ifdef FEAT_COMPL_FUNC |
2385 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
|
2386 free_callback(&buf->b_cfu_cb); |
502 | 2387 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
|
2388 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
|
2389 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
|
2390 free_callback(&buf->b_tsrfu_cb); |
12 | 2391 #endif |
7 | 2392 #ifdef FEAT_QUICKFIX |
2393 clear_string_option(&buf->b_p_gp); | |
2394 clear_string_option(&buf->b_p_mp); | |
2395 clear_string_option(&buf->b_p_efm); | |
2396 #endif | |
2397 clear_string_option(&buf->b_p_ep); | |
2398 clear_string_option(&buf->b_p_path); | |
2399 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
|
2400 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
|
2401 #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
|
2402 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
|
2403 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
|
2404 #endif |
7 | 2405 clear_string_option(&buf->b_p_dict); |
2406 clear_string_option(&buf->b_p_tsr); | |
12 | 2407 clear_string_option(&buf->b_p_qe); |
7 | 2408 buf->b_p_ar = -1; |
5446 | 2409 buf->b_p_ul = NO_LOCAL_UNDOLEVEL; |
5712 | 2410 clear_string_option(&buf->b_p_lw); |
6243 | 2411 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
|
2412 clear_string_option(&buf->b_p_menc); |
7 | 2413 } |
2414 | |
2415 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2416 * 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
|
2417 * 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
|
2418 * Also set cursor column to altfpos.col if 'startofline' is not set. |
7 | 2419 * if (options & GETF_SETMARK) call setpcmark() |
2420 * if (options & GETF_ALT) we are jumping to an alternate file. | |
2421 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping | |
2422 * | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2423 * Return FAIL for failure, OK for success. |
7 | 2424 */ |
2425 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2426 buflist_getfile( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2427 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2428 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2429 int options, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2430 int forceit) |
7 | 2431 { |
2432 buf_T *buf; | |
2433 win_T *wp = NULL; | |
2434 pos_T *fpos; | |
2435 colnr_T col; | |
2436 | |
2437 buf = buflist_findnr(n); | |
2438 if (buf == NULL) | |
2439 { | |
2440 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
|
2441 emsg(_(e_no_alternate_file)); |
7 | 2442 else |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2443 semsg(_(e_buffer_nr_not_found), n); |
7 | 2444 return FAIL; |
2445 } | |
2446 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2447 // if alternate file is the current buffer, nothing to do |
7 | 2448 if (buf == curbuf) |
2449 return OK; | |
2450 | |
29042
e150d0e4701f
patch 8.2.5043: can open a cmdline window from a substitute expression
Bram Moolenaar <Bram@vim.org>
parents:
29038
diff
changeset
|
2451 if (text_or_buf_locked()) |
819 | 2452 return FAIL; |
7 | 2453 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2454 // altfpos may be changed by getfile(), get it now |
7 | 2455 if (lnum == 0) |
2456 { | |
2457 fpos = buflist_findfpos(buf); | |
2458 lnum = fpos->lnum; | |
2459 col = fpos->col; | |
2460 } | |
2461 else | |
2462 col = 0; | |
2463 | |
2464 if (options & GETF_SWITCH) | |
2465 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2466 // 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
|
2467 // "buf" if one exists |
1618 | 2468 if (swb_flags & SWB_USEOPEN) |
7 | 2469 wp = buf_jump_open_win(buf); |
6843 | 2470 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2471 // 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
|
2472 // page containing "buf" if one exists |
1618 | 2473 if (wp == NULL && (swb_flags & SWB_USETAB)) |
825 | 2474 wp = buf_jump_open_tab(buf); |
6843 | 2475 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2476 // If 'switchbuf' contains "split", "vsplit" or "newtab" and the |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2477 // current buffer isn't empty: open new tab or window |
6843 | 2478 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
|
2479 && !BUFEMPTY()) |
7 | 2480 { |
6843 | 2481 if (swb_flags & SWB_NEWTAB) |
1618 | 2482 tabpage_new(); |
6843 | 2483 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0) |
2484 == FAIL) | |
7 | 2485 return FAIL; |
2583 | 2486 RESET_BINDING(curwin); |
7 | 2487 } |
2488 } | |
2489 | |
2490 ++RedrawingDisabled; | |
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11447
diff
changeset
|
2491 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
|
2492 (options & GETF_SETMARK), lnum, forceit))) |
7 | 2493 { |
2494 --RedrawingDisabled; | |
2495 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2496 // cursor is at to BOL and w_cursor.lnum is checked due to getfile() |
7 | 2497 if (!p_sol && col != 0) |
2498 { | |
2499 curwin->w_cursor.col = col; | |
2500 check_cursor_col(); | |
2501 curwin->w_cursor.coladd = 0; | |
2502 curwin->w_set_curswant = TRUE; | |
2503 } | |
2504 return OK; | |
2505 } | |
2506 --RedrawingDisabled; | |
2507 return FAIL; | |
2508 } | |
2509 | |
2510 /* | |
2511 * go to the last know line number for the current buffer | |
2512 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
2513 static void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2514 buflist_getfpos(void) |
7 | 2515 { |
2516 pos_T *fpos; | |
2517 | |
2518 fpos = buflist_findfpos(curbuf); | |
2519 | |
2520 curwin->w_cursor.lnum = fpos->lnum; | |
2521 check_cursor_lnum(); | |
2522 | |
2523 if (p_sol) | |
2524 curwin->w_cursor.col = 0; | |
2525 else | |
2526 { | |
2527 curwin->w_cursor.col = fpos->col; | |
2528 check_cursor_col(); | |
2529 curwin->w_cursor.coladd = 0; | |
2530 curwin->w_set_curswant = TRUE; | |
2531 } | |
2532 } | |
2533 | |
42 | 2534 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(PROTO) |
2535 /* | |
2536 * Find file in buffer list by name (it has to be for the current window). | |
2537 * Returns NULL if not found. | |
2538 */ | |
2539 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2540 buflist_findname_exp(char_u *fname) |
42 | 2541 { |
2542 char_u *ffname; | |
2543 buf_T *buf = NULL; | |
2544 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2545 // First make the name into a full path name |
42 | 2546 ffname = FullName_save(fname, |
2547 #ifdef UNIX | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2548 TRUE // force expansion, get rid of symbolic links |
42 | 2549 #else |
2550 FALSE | |
2551 #endif | |
2552 ); | |
2553 if (ffname != NULL) | |
2554 { | |
2555 buf = buflist_findname(ffname); | |
2556 vim_free(ffname); | |
2557 } | |
2558 return buf; | |
2559 } | |
2560 #endif | |
2561 | |
7 | 2562 /* |
2563 * Find file in buffer list by name (it has to be for the current window). | |
2564 * "ffname" must have a full path. | |
42 | 2565 * Skips dummy buffers. |
2566 * Returns NULL if not found. | |
7 | 2567 */ |
2568 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2569 buflist_findname(char_u *ffname) |
7 | 2570 { |
2571 #ifdef UNIX | |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2572 stat_T st; |
7 | 2573 |
2574 if (mch_stat((char *)ffname, &st) < 0) | |
2575 st.st_dev = (dev_T)-1; | |
2576 return buflist_findname_stat(ffname, &st); | |
2577 } | |
2578 | |
2579 /* | |
2580 * Same as buflist_findname(), but pass the stat structure to avoid getting it | |
2581 * twice for the same file. | |
42 | 2582 * Returns NULL if not found. |
7 | 2583 */ |
2584 static buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2585 buflist_findname_stat( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2586 char_u *ffname, |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2587 stat_T *stp) |
7 | 2588 { |
2589 #endif | |
2590 buf_T *buf; | |
2591 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2592 // Start at the last buffer, expect to find a match sooner. |
19934
3ff714d765ba
patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2593 FOR_ALL_BUFS_FROM_LAST(buf) |
42 | 2594 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname |
7 | 2595 #ifdef UNIX |
2596 , stp | |
2597 #endif | |
2598 )) | |
2599 return buf; | |
2600 return NULL; | |
2601 } | |
2602 | |
2603 /* | |
2604 * Find file in buffer list by a regexp pattern. | |
2605 * Return fnum of the found buffer. | |
2606 * Return < 0 for error. | |
2607 */ | |
2608 int | |
7817
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diff
changeset
|
2609 buflist_findpat( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2610 char_u *pattern, |
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parents:
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diff
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|
2611 char_u *pattern_end, // pointer to first char after pattern |
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diff
changeset
|
2612 int unlisted, // find unlisted buffers |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2613 int diffmode UNUSED, // find diff-mode buffers only |
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parents:
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diff
changeset
|
2614 int curtab_only) // find buffers in current tab only |
7 | 2615 { |
2616 buf_T *buf; | |
2617 int match = -1; | |
2618 int find_listed; | |
2619 char_u *pat; | |
2620 char_u *patend; | |
2621 int attempt; | |
2622 char_u *p; | |
2623 int toggledollar; | |
2624 | |
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
|
2625 // "%" is current file, "%%" or "#" is alternate file |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
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diff
changeset
|
2626 if ((pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#')) |
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patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
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parents:
23624
diff
changeset
|
2627 || (in_vim9script() && pattern_end == pattern + 2 |
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patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2628 && pattern[0] == '%' && pattern[1] == '%')) |
7 | 2629 { |
23711
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
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23624
diff
changeset
|
2630 if (*pattern == '#' || pattern_end == pattern + 2) |
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patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
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23624
diff
changeset
|
2631 match = curwin->w_alt_fnum; |
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patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
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diff
changeset
|
2632 else |
7 | 2633 match = curbuf->b_fnum; |
2634 #ifdef FEAT_DIFF | |
2635 if (diffmode && !diff_mode_buf(buflist_findnr(match))) | |
2636 match = -1; | |
2637 #endif | |
2638 } | |
2639 | |
2640 /* | |
2641 * Try four ways of matching a listed buffer: | |
2642 * attempt == 0: without '^' or '$' (at any position) | |
1187 | 2643 * attempt == 1: with '^' at start (only at position 0) |
7 | 2644 * attempt == 2: with '$' at end (only match at end) |
2645 * attempt == 3: with '^' at start and '$' at end (only full match) | |
2646 * Repeat this for finding an unlisted buffer if there was no matching | |
2647 * listed buffer. | |
2648 */ | |
2649 else | |
2650 { | |
2651 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE); | |
2652 if (pat == NULL) | |
2653 return -1; | |
2654 patend = pat + STRLEN(pat) - 1; | |
2655 toggledollar = (patend > pat && *patend == '$'); | |
2656 | |
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diff
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|
2657 // First try finding a listed buffer. If not found and "unlisted" |
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diff
changeset
|
2658 // is TRUE, try finding an unlisted buffer. |
7 | 2659 find_listed = TRUE; |
2660 for (;;) | |
2661 { | |
2662 for (attempt = 0; attempt <= 3; ++attempt) | |
2663 { | |
6375 | 2664 regmatch_T regmatch; |
2665 | |
18757
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diff
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|
2666 // may add '^' and '$' |
7 | 2667 if (toggledollar) |
18757
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diff
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|
2668 *patend = (attempt < 2) ? NUL : '$'; // add/remove '$' |
7 | 2669 p = pat; |
18757
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diff
changeset
|
2670 if (*p == '^' && !(attempt & 1)) // add/remove '^' |
7 | 2671 ++p; |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
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22987
diff
changeset
|
2672 regmatch.regprog = vim_regcomp(p, magic_isset() ? RE_MAGIC : 0); |
7 | 2673 |
19934
3ff714d765ba
patch 8.2.0523: loops are repeated
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19888
diff
changeset
|
2674 FOR_ALL_BUFS_FROM_LAST(buf) |
28873
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|
2675 { |
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|
2676 if (regmatch.regprog == NULL) |
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|
2677 { |
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changeset
|
2678 // invalid pattern, possibly after switching engine |
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Bram Moolenaar <Bram@vim.org>
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|
2679 vim_free(pat); |
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patch 8.2.4959: using NULL regexp program
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|
2680 return -1; |
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|
2681 } |
7 | 2682 if (buf->b_p_bl == find_listed |
2683 #ifdef FEAT_DIFF | |
2684 && (!diffmode || diff_mode_buf(buf)) | |
2685 #endif | |
6375 | 2686 && buflist_match(®match, buf, FALSE) != NULL) |
7 | 2687 { |
4236 | 2688 if (curtab_only) |
2689 { | |
18757
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diff
changeset
|
2690 // Ignore the match if the buffer is not open in |
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diff
changeset
|
2691 // the current tab. |
4236 | 2692 win_T *wp; |
2693 | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2694 FOR_ALL_WINDOWS(wp) |
4236 | 2695 if (wp->w_buffer == buf) |
2696 break; | |
2697 if (wp == NULL) | |
2698 continue; | |
2699 } | |
18757
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parents:
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diff
changeset
|
2700 if (match >= 0) // already found a match |
7 | 2701 { |
2702 match = -2; | |
2703 break; | |
2704 } | |
18757
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diff
changeset
|
2705 match = buf->b_fnum; // remember first match |
7 | 2706 } |
28873
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2707 } |
7 | 2708 |
6375 | 2709 vim_regfree(regmatch.regprog); |
18757
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patch 8.1.2368: using old C style comments
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diff
changeset
|
2710 if (match >= 0) // found one match |
7 | 2711 break; |
2712 } | |
2713 | |
18757
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diff
changeset
|
2714 // Only search for unlisted buffers if there was no match with |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
2715 // a listed buffer. |
7 | 2716 if (!unlisted || !find_listed || match != -1) |
2717 break; | |
2718 find_listed = FALSE; | |
2719 } | |
2720 | |
2721 vim_free(pat); | |
2722 } | |
2723 | |
2724 if (match == -2) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2725 semsg(_(e_more_than_one_match_for_str), pattern); |
7 | 2726 else if (match < 0) |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2727 semsg(_(e_no_matching_buffer_for_str), pattern); |
7 | 2728 return match; |
2729 } | |
2730 | |
18463
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
|
2731 #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
|
2732 typedef struct { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2733 buf_T *buf; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2734 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
|
2735 } bufmatch_T; |
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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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|
2736 #endif |
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patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2737 |
7 | 2738 /* |
2739 * Find all buffer names that match. | |
2740 * For command line expansion of ":buf" and ":sbuf". | |
2741 * Return OK if matches found, FAIL otherwise. | |
2742 */ | |
2743 int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2744 ExpandBufnames( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2745 char_u *pat, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2746 int *num_file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2747 char_u ***file, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2748 int options) |
7 | 2749 { |
2750 int count = 0; | |
2751 buf_T *buf; | |
2752 int round; | |
2753 char_u *p; | |
2754 int attempt; | |
27875
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2755 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>
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diff
changeset
|
2756 #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
|
2757 bufmatch_T *matches = NULL; |
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
|
2758 #endif |
27875
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2759 int fuzzy; |
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patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2760 fuzmatch_str_T *fuzmatch = NULL; |
7 | 2761 |
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diff
changeset
|
2762 *num_file = 0; // return values in case of FAIL |
7 | 2763 *file = NULL; |
2764 | |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2765 #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
|
2766 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>
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18991
diff
changeset
|
2767 return FAIL; |
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2768 #endif |
0883a37ccf84
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diff
changeset
|
2769 |
27875
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diff
changeset
|
2770 fuzzy = cmdline_fuzzy_complete(pat); |
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patch 8.2.4463: completion only uses strict matching
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|
2771 |
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changeset
|
2772 // Make a copy of "pat" and change "^" to "\(^\|[\/]\)" (if doing regular |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
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|
2773 // expression matching) |
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changeset
|
2774 if (!fuzzy) |
170 | 2775 { |
27875
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|
2776 if (*pat == '^') |
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|
2777 { |
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changeset
|
2778 patc = alloc(STRLEN(pat) + 11); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
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|
2779 if (patc == NULL) |
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|
2780 return FAIL; |
ae38d2e81fca
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changeset
|
2781 STRCPY(patc, "\\(^\\|[\\/]\\)"); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
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changeset
|
2782 STRCPY(patc + 11, pat + 1); |
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|
2783 } |
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patch 8.2.4463: completion only uses strict matching
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changeset
|
2784 else |
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changeset
|
2785 patc = pat; |
170 | 2786 } |
2787 | |
26016
ebe2b9017481
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diff
changeset
|
2788 // attempt == 0: try match with '\<', match at start of word |
ebe2b9017481
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changeset
|
2789 // attempt == 1: try match without '\<', match anywhere |
27875
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changeset
|
2790 for (attempt = 0; attempt <= (fuzzy ? 0 : 1); ++attempt) |
7 | 2791 { |
6375 | 2792 regmatch_T regmatch; |
27875
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changeset
|
2793 int score = 0; |
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|
2794 |
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patch 8.2.4463: completion only uses strict matching
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changeset
|
2795 if (!fuzzy) |
7 | 2796 { |
27875
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patch 8.2.4463: completion only uses strict matching
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changeset
|
2797 if (attempt > 0 && patc == pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2798 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>
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27786
diff
changeset
|
2799 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC); |
7 | 2800 } |
2801 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
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changeset
|
2802 // round == 1: Count the matches. |
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diff
changeset
|
2803 // round == 2: Build the array to keep the matches. |
7 | 2804 for (round = 1; round <= 2; ++round) |
2805 { | |
2806 count = 0; | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2807 FOR_ALL_BUFFERS(buf) |
7 | 2808 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2809 if (!buf->b_p_bl) // skip unlisted buffers |
7 | 2810 continue; |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2811 #ifdef FEAT_DIFF |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2812 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
|
2813 // 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
|
2814 // :diffget or :diffput completion. |
19007
0883a37ccf84
patch 8.2.0064: diffmode completion doesn't use per-window setting
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
2815 if (buf == curbuf || !diff_mode_buf(buf)) |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2816 continue; |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2817 #endif |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2818 |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2819 if (!fuzzy) |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2820 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2821 if (regmatch.regprog == NULL) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2822 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2823 // invalid pattern, possibly after recompiling |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2824 if (patc != pat) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2825 vim_free(patc); |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2826 return FAIL; |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2827 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2828 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
|
2829 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2830 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2831 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2832 p = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2833 // 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
|
2834 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
|
2835 p = buf->b_sfname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2836 if (p == 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 // 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
|
2839 if ((score = fuzzy_match_str(buf->b_ffname, pat)) != 0) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2840 p = buf->b_ffname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2841 } |
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 |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2844 if (p == NULL) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2845 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2846 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2847 if (round == 1) |
7 | 2848 { |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2849 ++count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2850 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2851 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2852 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2853 if (options & WILD_HOME_REPLACE) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2854 p = home_replace_save(buf, p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2855 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2856 p = vim_strsave(p); |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2857 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2858 if (!fuzzy) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2859 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2860 #ifdef FEAT_VIMINFO |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2861 if (matches != NULL) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2862 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2863 matches[count].buf = buf; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2864 matches[count].match = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2865 count++; |
7 | 2866 } |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2867 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2868 #endif |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2869 (*file)[count++] = p; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2870 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2871 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2872 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2873 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
|
2874 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
|
2875 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
|
2876 count++; |
7 | 2877 } |
2878 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2879 if (count == 0) // no match found, break here |
7 | 2880 break; |
2881 if (round == 1) | |
2882 { | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2883 if (!fuzzy) |
7 | 2884 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2885 *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
|
2886 if (*file == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2887 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2888 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2889 if (patc != pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2890 vim_free(patc); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2891 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2892 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2893 #ifdef FEAT_VIMINFO |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2894 if (options & WILD_BUFLASTUSED) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2895 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
|
2896 #endif |
7 | 2897 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2898 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2899 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2900 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
|
2901 if (fuzmatch == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2902 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2903 *num_file = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2904 *file = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2905 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2906 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2907 } |
7 | 2908 } |
2909 } | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2910 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2911 if (!fuzzy) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2912 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2913 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2914 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
|
2915 break; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2916 } |
7 | 2917 } |
2918 | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2919 if (!fuzzy && patc != pat) |
170 | 2920 vim_free(patc); |
2921 | |
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
|
2922 #ifdef FEAT_VIMINFO |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2923 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
|
2924 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2925 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
|
2926 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2927 int i; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2928 if (count > 1) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2929 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
|
2930 // 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
|
2931 if (matches[0].buf == curbuf) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2932 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2933 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
|
2934 (*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
|
2935 (*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
|
2936 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2937 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2938 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2939 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
|
2940 (*file)[i] = matches[i].match; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2941 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2942 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
|
2943 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2944 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2945 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2946 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2947 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
|
2948 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
|
2949 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2950 #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
|
2951 |
7 | 2952 *num_file = count; |
2953 return (count == 0 ? FAIL : OK); | |
2954 } | |
2955 | |
2956 /* | |
2957 * 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
|
2958 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2959 */ |
2960 static char_u * | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2961 buflist_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2962 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2963 buf_T *buf, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2964 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2965 { |
2966 char_u *match; | |
2967 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2968 // First try the short file name, then the long file name. |
6375 | 2969 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
|
2970 if (match == NULL && rmp->regprog != NULL) |
6375 | 2971 match = fname_match(rmp, buf->b_ffname, ignore_case); |
7 | 2972 |
2973 return match; | |
2974 } | |
2975 | |
2976 /* | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2977 * 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
|
2978 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2979 * Return "name" when there is a match, NULL when not. |
2980 */ | |
2981 static char_u * | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2982 fname_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2983 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2984 char_u *name, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2985 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2986 { |
2987 char_u *match = NULL; | |
2988 char_u *p; | |
2989 | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2990 // extra check for valid arguments |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2991 if (name != NULL && rmp->regprog != NULL) |
7 | 2992 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2993 // Ignore case when 'fileignorecase' or the argument is set. |
6375 | 2994 rmp->rm_ic = p_fic || ignore_case; |
2995 if (vim_regexec(rmp, name, (colnr_T)0)) | |
7 | 2996 match = name; |
28753
6e55b7b30df5
patch 8.2.4901: NULL pointer access when using invalid pattern
Bram Moolenaar <Bram@vim.org>
parents:
28534
diff
changeset
|
2997 else if (rmp->regprog != NULL) |
7 | 2998 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2999 // Replace $(HOME) with '~' and try matching again. |
7 | 3000 p = home_replace_save(NULL, name); |
6375 | 3001 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0)) |
7 | 3002 match = name; |
3003 vim_free(p); | |
3004 } | |
3005 } | |
3006 | |
3007 return match; | |
3008 } | |
3009 | |
3010 /* | |
9511
c2e904cc064f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3011 * Find a file in the buffer list by buffer number. |
7 | 3012 */ |
3013 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3014 buflist_findnr(int nr) |
7 | 3015 { |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3016 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
|
3017 hashitem_T *hi; |
7 | 3018 |
3019 if (nr == 0) | |
3020 nr = curwin->w_alt_fnum; | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3021 sprintf((char *)key, "%x", nr); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3022 hi = hash_find(&buf_hashtab, key); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3023 |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3024 if (!HASHITEM_EMPTY(hi)) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3025 return (buf_T *)(hi->hi_key |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3026 - ((unsigned)(curbuf->b_key - (char_u *)curbuf))); |
7 | 3027 return NULL; |
3028 } | |
3029 | |
3030 /* | |
3031 * Get name of file 'n' in the buffer list. | |
3032 * When the file has no name an empty string is returned. | |
3033 * home_replace() is used to shorten the file name (used for marks). | |
3034 * Returns a pointer to allocated memory, of NULL when failed. | |
3035 */ | |
3036 char_u * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3037 buflist_nr2name( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3038 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3039 int fullname, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3040 int helptail) // for help buffers return tail only |
7 | 3041 { |
3042 buf_T *buf; | |
3043 | |
3044 buf = buflist_findnr(n); | |
3045 if (buf == NULL) | |
3046 return NULL; | |
3047 return home_replace_save(helptail ? buf : NULL, | |
3048 fullname ? buf->b_ffname : buf->b_fname); | |
3049 } | |
3050 | |
3051 /* | |
3052 * Set the "lnum" and "col" for the buffer "buf" and the current window. | |
3053 * When "copy_options" is TRUE save the local window option values. | |
3054 * When "lnum" is 0 only do the options. | |
3055 */ | |
17458
cfdef48743ed
patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
3056 void |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3057 buflist_setfpos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3058 buf_T *buf, |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3059 win_T *win, // may be NULL when using :badd |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3060 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3061 colnr_T col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3062 int copy_options) |
7 | 3063 { |
3064 wininfo_T *wip; | |
3065 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3066 FOR_ALL_BUF_WININFO(buf, wip) |
7 | 3067 if (wip->wi_win == win) |
3068 break; | |
3069 if (wip == NULL) | |
3070 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3071 // allocate a new entry |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16778
diff
changeset
|
3072 wip = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 3073 if (wip == NULL) |
3074 return; | |
3075 wip->wi_win = win; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3076 if (lnum == 0) // set lnum even when it's 0 |
7 | 3077 lnum = 1; |
3078 } | |
3079 else | |
3080 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3081 // remove the entry from the list |
7 | 3082 if (wip->wi_prev) |
3083 wip->wi_prev->wi_next = wip->wi_next; | |
3084 else | |
3085 buf->b_wininfo = wip->wi_next; | |
3086 if (wip->wi_next) | |
3087 wip->wi_next->wi_prev = wip->wi_prev; | |
3088 if (copy_options && wip->wi_optset) | |
3089 { | |
3090 clear_winopt(&wip->wi_opt); | |
3091 #ifdef FEAT_FOLDING | |
3092 deleteFoldRecurse(&wip->wi_folds); | |
3093 #endif | |
3094 } | |
3095 } | |
3096 if (lnum != 0) | |
3097 { | |
3098 wip->wi_fpos.lnum = lnum; | |
3099 wip->wi_fpos.col = col; | |
3100 } | |
28413
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
28353
diff
changeset
|
3101 if (win != NULL) |
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
28353
diff
changeset
|
3102 wip->wi_changelistidx = win->w_changelistidx; |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3103 if (copy_options && win != NULL) |
7 | 3104 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3105 // Save the window-specific option values. |
7 | 3106 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt); |
3107 #ifdef FEAT_FOLDING | |
3108 wip->wi_fold_manual = win->w_fold_manual; | |
3109 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds); | |
3110 #endif | |
3111 wip->wi_optset = TRUE; | |
3112 } | |
3113 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3114 // insert the entry in front of the list |
7 | 3115 wip->wi_next = buf->b_wininfo; |
3116 buf->b_wininfo = wip; | |
3117 wip->wi_prev = NULL; | |
3118 if (wip->wi_next) | |
3119 wip->wi_next->wi_prev = wip; | |
3120 } | |
3121 | |
1743 | 3122 #ifdef FEAT_DIFF |
3123 /* | |
3124 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab | |
3125 * page. That's because a diff is local to a tab page. | |
3126 */ | |
3127 static int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3128 wininfo_other_tab_diff(wininfo_T *wip) |
1743 | 3129 { |
3130 win_T *wp; | |
3131 | |
3132 if (wip->wi_opt.wo_diff) | |
3133 { | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3134 FOR_ALL_WINDOWS(wp) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3135 // 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
|
3136 // the buffer was in diff mode here |
1743 | 3137 if (wip->wi_win == wp) |
3138 return FALSE; | |
3139 return TRUE; | |
3140 } | |
3141 return FALSE; | |
3142 } | |
3143 #endif | |
3144 | |
7 | 3145 /* |
3146 * Find info for the current window in buffer "buf". | |
3147 * If not found, return the info for the most recently used window. | |
22711
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Bram Moolenaar <Bram@vim.org>
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22699
diff
changeset
|
3148 * When "need_options" is TRUE skip entries where wi_optset is FALSE. |
1743 | 3149 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in |
3150 * another tab page. | |
7 | 3151 * Returns NULL when there isn't any info. |
3152 */ | |
3153 static wininfo_T * | |
7817
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parents:
7799
diff
changeset
|
3154 find_wininfo( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3155 buf_T *buf, |
22711
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3156 int need_options, |
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
3157 int skip_diff_buffer UNUSED) |
7 | 3158 { |
3159 wininfo_T *wip; | |
3160 | |
19888
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patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3161 FOR_ALL_BUF_WININFO(buf, wip) |
1743 | 3162 if (wip->wi_win == curwin |
3163 #ifdef FEAT_DIFF | |
3164 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip)) | |
3165 #endif | |
22711
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diff
changeset
|
3166 |
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diff
changeset
|
3167 && (!need_options || wip->wi_optset)) |
7 | 3168 break; |
1743 | 3169 |
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diff
changeset
|
3170 // If no wininfo for curwin, use the first in the list (that doesn't have |
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diff
changeset
|
3171 // 'diff' set and is in another tab page). |
22711
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diff
changeset
|
3172 // If "need_options" is TRUE skip entries that don't have options set, |
92f221ad267c
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parents:
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diff
changeset
|
3173 // unless the window is editing "buf", so we can copy from the window |
92f221ad267c
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parents:
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diff
changeset
|
3174 // itself. |
1743 | 3175 if (wip == NULL) |
3176 { | |
3177 #ifdef FEAT_DIFF | |
3178 if (skip_diff_buffer) | |
3179 { | |
19888
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19816
diff
changeset
|
3180 FOR_ALL_BUF_WININFO(buf, wip) |
22711
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diff
changeset
|
3181 if (!wininfo_other_tab_diff(wip) |
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diff
changeset
|
3182 && (!need_options || wip->wi_optset |
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diff
changeset
|
3183 || (wip->wi_win != NULL |
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diff
changeset
|
3184 && wip->wi_win->w_buffer == buf))) |
1743 | 3185 break; |
3186 } | |
3187 else | |
3188 #endif | |
3189 wip = buf->b_wininfo; | |
3190 } | |
7 | 3191 return wip; |
3192 } | |
3193 | |
3194 /* | |
3195 * Reset the local window options to the values last used in this window. | |
3196 * If the buffer wasn't used in this window before, use the values from | |
3197 * the most recently used window. If the values were never set, use the | |
3198 * global values for the window. | |
3199 */ | |
3200 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3201 get_winopts(buf_T *buf) |
7 | 3202 { |
3203 wininfo_T *wip; | |
3204 | |
3205 clear_winopt(&curwin->w_onebuf_opt); | |
3206 #ifdef FEAT_FOLDING | |
3207 clearFolding(curwin); | |
3208 #endif | |
3209 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3210 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
|
3211 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
|
3212 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf) |
7 | 3213 { |
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changeset
|
3214 // The buffer is currently displayed in the window: use the actual |
c469e1930456
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diff
changeset
|
3215 // option values instead of the saved (possibly outdated) values. |
13931
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changeset
|
3216 win_T *wp = wip->wi_win; |
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changeset
|
3217 |
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changeset
|
3218 copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt); |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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changeset
|
3219 #ifdef FEAT_FOLDING |
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changeset
|
3220 curwin->w_fold_manual = wp->w_fold_manual; |
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patch 8.0.1836: buffer-local window options may not be recent
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changeset
|
3221 curwin->w_foldinvalid = TRUE; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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parents:
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diff
changeset
|
3222 cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds); |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
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changeset
|
3223 #endif |
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diff
changeset
|
3224 } |
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patch 8.0.1836: buffer-local window options may not be recent
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parents:
13782
diff
changeset
|
3225 else if (wip != NULL && wip->wi_optset) |
fc03fabbedc5
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changeset
|
3226 { |
18757
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changeset
|
3227 // the buffer was displayed in the current window earlier |
7 | 3228 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt); |
3229 #ifdef FEAT_FOLDING | |
3230 curwin->w_fold_manual = wip->wi_fold_manual; | |
3231 curwin->w_foldinvalid = TRUE; | |
3232 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds); | |
3233 #endif | |
3234 } | |
3235 else | |
3236 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt); | |
28413
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
28353
diff
changeset
|
3237 if (wip != NULL) |
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3238 curwin->w_changelistidx = wip->wi_changelistidx; |
7 | 3239 |
3240 #ifdef FEAT_FOLDING | |
18757
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changeset
|
3241 // Set 'foldlevel' to 'foldlevelstart' if it's not negative. |
7 | 3242 if (p_fdls >= 0) |
3243 curwin->w_p_fdl = p_fdls; | |
3244 #endif | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
3245 after_copy_winopt(curwin); |
7 | 3246 } |
3247 | |
3248 /* | |
3249 * Find the position (lnum and col) for the buffer 'buf' for the current | |
3250 * window. | |
3251 * Returns a pointer to no_position if no position is found. | |
3252 */ | |
3253 pos_T * | |
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changeset
|
3254 buflist_findfpos(buf_T *buf) |
7 | 3255 { |
3256 wininfo_T *wip; | |
15636
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patch 8.1.0826: too many #ifdefs
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diff
changeset
|
3257 static pos_T no_position = {1, 0, 0}; |
7 | 3258 |
22711
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changeset
|
3259 wip = find_wininfo(buf, FALSE, FALSE); |
7 | 3260 if (wip != NULL) |
3261 return &(wip->wi_fpos); | |
3262 else | |
3263 return &no_position; | |
3264 } | |
3265 | |
3266 /* | |
3267 * Find the lnum for the buffer 'buf' for the current window. | |
3268 */ | |
3269 linenr_T | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3270 buflist_findlnum(buf_T *buf) |
7 | 3271 { |
3272 return buflist_findfpos(buf)->lnum; | |
3273 } | |
3274 | |
3275 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
3276 * List all known file names (for :files and :buffers command). |
7 | 3277 */ |
3278 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3279 buflist_list(exarg_T *eap) |
7 | 3280 { |
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
|
3281 buf_T *buf = firstbuf; |
7 | 3282 int len; |
3283 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
|
3284 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
|
3285 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
|
3286 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
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13553
diff
changeset
|
3287 int job_running; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
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parents:
13553
diff
changeset
|
3288 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
|
3289 #endif |
7 | 3290 |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3291 #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
|
3292 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
|
3293 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:
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diff
changeset
|
3294 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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parents:
18225
diff
changeset
|
3295 if (vim_strchr(eap->arg, 't')) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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parents:
18225
diff
changeset
|
3296 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3297 ga_init2(&buflist, sizeof(buf_T *), 50); |
19888
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patch 8.2.0500: using the same loop in many places
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19816
diff
changeset
|
3298 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>
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diff
changeset
|
3299 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3300 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>
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18225
diff
changeset
|
3301 ((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>
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diff
changeset
|
3302 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
3303 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3304 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>
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diff
changeset
|
3305 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>
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18225
diff
changeset
|
3306 |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3307 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
|
3308 buf = *buflist_data; |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
3309 } |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3310 p = buflist_data; |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3311 |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3312 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>
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18225
diff
changeset
|
3313 ? (++p < buflist_data + buflist.ga_len ? *p : NULL) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
3314 : buf->b_next) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
3315 #else |
7 | 3316 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>
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18225
diff
changeset
|
3317 #endif |
7 | 3318 { |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
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13553
diff
changeset
|
3319 #ifdef FEAT_TERMINAL |
78ead137b2ad
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parents:
13553
diff
changeset
|
3320 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
|
3321 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
|
3322 #endif |
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
|
3323 // skip unlisted buffers, unless ! was used |
6945 | 3324 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u')) |
3325 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl) | |
3326 || (vim_strchr(eap->arg, '+') | |
3327 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf))) | |
3328 || (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
|
3329 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0)) |
6945 | 3330 || (vim_strchr(eap->arg, 'h') |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
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13553
diff
changeset
|
3331 && (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
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changeset
|
3332 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3333 || (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
|
3334 && (!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
|
3335 || (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
|
3336 && (!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
|
3337 || (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
|
3338 && (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
|
3339 #endif |
6945 | 3340 || (vim_strchr(eap->arg, '-') && buf->b_p_ma) |
3341 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro) | |
3342 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR)) | |
3343 || (vim_strchr(eap->arg, '%') && buf != curbuf) | |
3344 || (vim_strchr(eap->arg, '#') | |
3345 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum))) | |
7 | 3346 continue; |
3347 if (buf_spname(buf) != NULL) | |
3839 | 3348 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1); |
7 | 3349 else |
3350 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
|
3351 if (message_filtered(NameBuff)) |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3352 continue; |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3353 |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3354 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
|
3355 : (bufIsChanged(buf) ? '+' : ' '); |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3356 #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
|
3357 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
|
3358 { |
29038
ad99b7b9df13
patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
3359 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
|
3360 ro_char = '?'; |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3361 else |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3362 ro_char = 'R'; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3363 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
|
3364 // 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
|
3365 } |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3366 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
|
3367 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
|
3368 else |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3369 #endif |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3370 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
|
3371 |
9943
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3372 msg_putchar('\n'); |
302 | 3373 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"", |
7 | 3374 buf->b_fnum, |
3375 buf->b_p_bl ? ' ' : 'u', | |
3376 buf == curbuf ? '%' : | |
3377 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '), | |
3378 buf->b_ml.ml_mfp == NULL ? ' ' : | |
3379 (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
|
3380 ro_char, |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3381 changed_char, |
300 | 3382 NameBuff); |
7572
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3383 if (len > IOSIZE - 20) |
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3384 len = IOSIZE - 20; |
7 | 3385 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3386 // put "line 999" in column 40 or after the file name |
7 | 3387 i = 40 - vim_strsize(IObuff); |
3388 do | |
3389 IObuff[len++] = ' '; | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16082
diff
changeset
|
3390 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
|
3391 #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
|
3392 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
|
3393 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
|
3394 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
|
3395 #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
|
3396 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
|
3397 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum |
272 | 3398 : (long)buflist_findlnum(buf)); |
7 | 3399 msg_outtrans(IObuff); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3400 out_flush(); // output one line at a time |
7 | 3401 ui_breakcheck(); |
3402 } | |
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
|
3403 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3404 #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
|
3405 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
|
3406 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
|
3407 #endif |
7 | 3408 } |
3409 | |
3410 /* | |
3411 * Get file name and line number for file 'fnum'. | |
3412 * Used by DoOneCmd() for translating '%' and '#'. | |
3413 * Used by insert_reg() and cmdline_paste() for '#' register. | |
3414 * Return FAIL if not found, OK for success. | |
3415 */ | |
3416 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3417 buflist_name_nr( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3418 int fnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3419 char_u **fname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3420 linenr_T *lnum) |
7 | 3421 { |
3422 buf_T *buf; | |
3423 | |
3424 buf = buflist_findnr(fnum); | |
3425 if (buf == NULL || buf->b_fname == NULL) | |
3426 return FAIL; | |
3427 | |
3428 *fname = buf->b_fname; | |
3429 *lnum = buflist_findlnum(buf); | |
3430 | |
3431 return OK; | |
3432 } | |
3433 | |
3434 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3435 * 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
|
3436 * "sfname_arg". |
7 | 3437 * The file name with the full path is also remembered, for when :cd is used. |
3438 * Returns FAIL for failure (file name already in use by other buffer) | |
3439 * OK otherwise. | |
3440 */ | |
3441 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3442 setfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3443 buf_T *buf, |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3444 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
|
3445 char_u *sfname_arg, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3446 int message) // give message when buffer already exists |
7 | 3447 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3448 char_u *ffname = ffname_arg; |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3449 char_u *sfname = sfname_arg; |
42 | 3450 buf_T *obuf = NULL; |
7 | 3451 #ifdef UNIX |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3452 stat_T st; |
7 | 3453 #endif |
3454 | |
3455 if (ffname == NULL || *ffname == NUL) | |
3456 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3457 // Removing the name. |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3458 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
|
3459 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
|
3460 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3461 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
|
3462 VIM_CLEAR(buf->b_ffname); |
7 | 3463 #ifdef UNIX |
3464 st.st_dev = (dev_T)-1; | |
3465 #endif | |
3466 } | |
3467 else | |
3468 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3469 fname_expand(buf, &ffname, &sfname); // will allocate ffname |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3470 if (ffname == NULL) // out of memory |
7 | 3471 return FAIL; |
3472 | |
3473 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
3474 * If the file name is already used in another buffer: |
7 | 3475 * - if the buffer is loaded, fail |
3476 * - if the buffer is not loaded, delete it from the list | |
3477 */ | |
3478 #ifdef UNIX | |
3479 if (mch_stat((char *)ffname, &st) < 0) | |
3480 st.st_dev = (dev_T)-1; | |
42 | 3481 #endif |
3482 if (!(buf->b_flags & BF_DUMMY)) | |
3483 #ifdef UNIX | |
3484 obuf = buflist_findname_stat(ffname, &st); | |
7 | 3485 #else |
42 | 3486 obuf = buflist_findname(ffname); |
7 | 3487 #endif |
3488 if (obuf != NULL && obuf != buf) | |
3489 { | |
25885
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3490 win_T *win; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3491 tabpage_T *tab; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3492 int in_use = FALSE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3493 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3494 // during startup a window may use a buffer that is not loaded yet |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3495 FOR_ALL_TAB_WINDOWS(tab, win) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3496 if (win->w_buffer == obuf) |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3497 in_use = TRUE; |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3498 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3499 // 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
|
3500 if (obuf->b_ml.ml_mfp != NULL || in_use) |
7 | 3501 { |
3502 if (message) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
3503 emsg(_(e_buffer_with_this_name_already_exists)); |
7 | 3504 vim_free(ffname); |
3505 return FAIL; | |
3506 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3507 // 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
|
3508 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE, FALSE); |
7 | 3509 } |
3510 sfname = vim_strsave(sfname); | |
3511 if (ffname == NULL || sfname == NULL) | |
3512 { | |
3513 vim_free(sfname); | |
3514 vim_free(ffname); | |
3515 return FAIL; | |
3516 } | |
3517 #ifdef USE_FNAME_CASE | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3518 fname_case(sfname, 0); // set correct case for short file name |
7 | 3519 #endif |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3520 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
|
3521 vim_free(buf->b_sfname); |
7 | 3522 vim_free(buf->b_ffname); |
3523 buf->b_ffname = ffname; | |
3524 buf->b_sfname = sfname; | |
3525 } | |
3526 buf->b_fname = buf->b_sfname; | |
3527 #ifdef UNIX | |
3528 if (st.st_dev == (dev_T)-1) | |
1873 | 3529 buf->b_dev_valid = FALSE; |
7 | 3530 else |
3531 { | |
1873 | 3532 buf->b_dev_valid = TRUE; |
7 | 3533 buf->b_dev = st.st_dev; |
3534 buf->b_ino = st.st_ino; | |
3535 } | |
3536 #endif | |
3537 | |
3538 buf->b_shortname = FALSE; | |
3539 | |
3540 buf_name_changed(buf); | |
3541 return OK; | |
3542 } | |
3543 | |
3544 /* | |
41 | 3545 * Crude way of changing the name of a buffer. Use with care! |
3546 * The name should be relative to the current directory. | |
3547 */ | |
3548 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3549 buf_set_name(int fnum, char_u *name) |
41 | 3550 { |
3551 buf_T *buf; | |
3552 | |
3553 buf = buflist_findnr(fnum); | |
3554 if (buf != NULL) | |
3555 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3556 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
|
3557 vim_free(buf->b_sfname); |
41 | 3558 vim_free(buf->b_ffname); |
844 | 3559 buf->b_ffname = vim_strsave(name); |
3560 buf->b_sfname = NULL; | |
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parents:
18746
diff
changeset
|
3561 // Allocate ffname and expand into full path. Also resolves .lnk |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3562 // files on Win32. |
844 | 3563 fname_expand(buf, &buf->b_ffname, &buf->b_sfname); |
41 | 3564 buf->b_fname = buf->b_sfname; |
3565 } | |
3566 } | |
3567 | |
3568 /* | |
7 | 3569 * Take care of what needs to be done when the name of buffer "buf" has |
3570 * changed. | |
3571 */ | |
3572 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3573 buf_name_changed(buf_T *buf) |
7 | 3574 { |
3575 /* | |
3576 * If the file name changed, also change the name of the swapfile | |
3577 */ | |
3578 if (buf->b_ml.ml_mfp != NULL) | |
3579 ml_setname(buf); | |
3580 | |
26185
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
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26171
diff
changeset
|
3581 #ifdef FEAT_TERMINAL |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3582 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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26171
diff
changeset
|
3583 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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26171
diff
changeset
|
3584 #endif |
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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
|
3585 |
7 | 3586 if (curwin->w_buffer == buf) |
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diff
changeset
|
3587 check_arg_idx(curwin); // check file name for arg list |
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diff
changeset
|
3588 maketitle(); // set window title |
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diff
changeset
|
3589 status_redraw_all(); // status lines need to be redrawn |
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diff
changeset
|
3590 fmarks_check_names(buf); // check named file marks |
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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
|
3591 ml_timestamp(buf); // reset timestamp |
7 | 3592 } |
3593 | |
3594 /* | |
3595 * set alternate file name for current window | |
3596 * | |
3597 * Used by do_one_cmd(), do_write() and do_ecmd(). | |
3598 * Return the buffer. | |
3599 */ | |
3600 buf_T * | |
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diff
changeset
|
3601 setaltfname( |
83861277e6a3
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parents:
7799
diff
changeset
|
3602 char_u *ffname, |
83861277e6a3
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parents:
7799
diff
changeset
|
3603 char_u *sfname, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3604 linenr_T lnum) |
7 | 3605 { |
3606 buf_T *buf; | |
3607 | |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3608 // Create a buffer. 'buflisted' is not set if it's a new buffer |
7 | 3609 buf = buflist_new(ffname, sfname, lnum, 0); |
22699
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patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
3610 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
7 | 3611 curwin->w_alt_fnum = buf->b_fnum; |
3612 return buf; | |
3613 } | |
3614 | |
3615 /* | |
3616 * Get alternate file name for current window. | |
3617 * Return NULL if there isn't any, and give error message if requested. | |
3618 */ | |
3619 char_u * | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3620 getaltfname( |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3621 int errmsg) // give error message |
7 | 3622 { |
3623 char_u *fname; | |
3624 linenr_T dummy; | |
3625 | |
3626 if (buflist_name_nr(0, &fname, &dummy) == FAIL) | |
3627 { | |
3628 if (errmsg) | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24868
diff
changeset
|
3629 emsg(_(e_no_alternate_file)); |
7 | 3630 return NULL; |
3631 } | |
3632 return fname; | |
3633 } | |
3634 | |
3635 /* | |
3636 * Add a file name to the buflist and return its number. | |
3637 * Uses same flags as buflist_new(), except BLN_DUMMY. | |
3638 * | |
3639 * used by qf_init(), main() and doarglist() | |
3640 */ | |
3641 int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3642 buflist_add(char_u *fname, int flags) |
7 | 3643 { |
3644 buf_T *buf; | |
3645 | |
3646 buf = buflist_new(fname, NULL, (linenr_T)0, flags); | |
3647 if (buf != NULL) | |
3648 return buf->b_fnum; | |
3649 return 0; | |
3650 } | |
3651 | |
3652 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
3653 /* | |
3654 * Adjust slashes in file names. Called after 'shellslash' was set. | |
3655 */ | |
3656 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3657 buflist_slash_adjust(void) |
7 | 3658 { |
3659 buf_T *bp; | |
3660 | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3661 FOR_ALL_BUFFERS(bp) |
7 | 3662 { |
3663 if (bp->b_ffname != NULL) | |
3664 slash_adjust(bp->b_ffname); | |
3665 if (bp->b_sfname != NULL) | |
3666 slash_adjust(bp->b_sfname); | |
3667 } | |
3668 } | |
3669 #endif | |
3670 | |
3671 /* | |
1743 | 3672 * Set alternate cursor position for the current buffer and window "win". |
7 | 3673 * Also save the local window option values. |
3674 */ | |
3675 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3676 buflist_altfpos(win_T *win) |
7 | 3677 { |
1743 | 3678 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE); |
7 | 3679 } |
3680 | |
3681 /* | |
3682 * Return TRUE if 'ffname' is not the same file as current file. | |
3683 * Fname must have a full path (expanded by mch_FullName()). | |
3684 */ | |
3685 int | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3686 otherfile(char_u *ffname) |
7 | 3687 { |
3688 return otherfile_buf(curbuf, ffname | |
3689 #ifdef UNIX | |
3690 , NULL | |
3691 #endif | |
3692 ); | |
3693 } | |
3694 | |
3695 static int | |
7817
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7799
diff
changeset
|
3696 otherfile_buf( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3697 buf_T *buf, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3698 char_u *ffname |
7 | 3699 #ifdef UNIX |
9387
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parents:
9228
diff
changeset
|
3700 , stat_T *stp |
7817
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diff
changeset
|
3701 #endif |
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3702 ) |
7 | 3703 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3704 // no name is different |
7 | 3705 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL) |
3706 return TRUE; | |
3707 if (fnamecmp(ffname, buf->b_ffname) == 0) | |
3708 return FALSE; | |
3709 #ifdef UNIX | |
3710 { | |
9387
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9228
diff
changeset
|
3711 stat_T st; |
f094d4085014
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9228
diff
changeset
|
3712 |
18757
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parents:
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diff
changeset
|
3713 // If no stat_T given, get it now |
7 | 3714 if (stp == NULL) |
3715 { | |
1873 | 3716 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0) |
7 | 3717 st.st_dev = (dev_T)-1; |
3718 stp = &st; | |
3719 } | |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3720 // Use dev/ino to check if the files are the same, even when the names |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3721 // 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
|
3722 // name above, for when the file doesn't exist yet. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3723 // 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
|
3724 // again) and remains the same when renamed/moved. We don't want to |
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3725 // mch_stat() each buffer each time, that would be too slow. Get the |
c469e1930456
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parents:
18746
diff
changeset
|
3726 // dev/ino again when they appear to match, but not when they appear |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3727 // to be different: Could skip a buffer when it's actually the same |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3728 // file. |
7 | 3729 if (buf_same_ino(buf, stp)) |
3730 { | |
3731 buf_setino(buf); | |
3732 if (buf_same_ino(buf, stp)) | |
3733 return FALSE; | |
3734 } | |
3735 } | |
3736 #endif | |
3737 return TRUE; | |
3738 } | |
3739 | |
3740 #if defined(UNIX) || defined(PROTO) | |
3741 /* | |
3742 * Set inode and device number for a buffer. | |
3743 * Must always be called when b_fname is changed!. | |
3744 */ | |
3745 void | |
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7799
diff
changeset
|
3746 buf_setino(buf_T *buf) |
7 | 3747 { |
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9228
diff
changeset
|
3748 stat_T st; |
7 | 3749 |
3750 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0) | |
3751 { | |
1873 | 3752 buf->b_dev_valid = TRUE; |
7 | 3753 buf->b_dev = st.st_dev; |
3754 buf->b_ino = st.st_ino; | |
3755 } | |
3756 else | |
1873 | 3757 buf->b_dev_valid = FALSE; |
7 | 3758 } |
3759 | |
3760 /* | |
3761 * Return TRUE if dev/ino in buffer "buf" matches with "stp". | |
3762 */ | |
3763 static int | |
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diff
changeset
|
3764 buf_same_ino( |
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changeset
|
3765 buf_T *buf, |
9387
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9228
diff
changeset
|
3766 stat_T *stp) |
7 | 3767 { |
1873 | 3768 return (buf->b_dev_valid |
7 | 3769 && stp->st_dev == buf->b_dev |
3770 && stp->st_ino == buf->b_ino); | |
3771 } | |
3772 #endif | |
3773 | |
667 | 3774 /* |
3775 * Print info about the current buffer. | |
3776 */ | |
7 | 3777 void |
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diff
changeset
|
3778 fileinfo( |
18757
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18746
diff
changeset
|
3779 int fullname, // when non-zero print full path |
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diff
changeset
|
3780 int shorthelp, |
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7799
diff
changeset
|
3781 int dont_truncate) |
7 | 3782 { |
3783 char_u *name; | |
3784 int n; | |
15543
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changeset
|
3785 char *p; |
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Bram Moolenaar <Bram@vim.org>
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15510
diff
changeset
|
3786 char *buffer; |
272 | 3787 size_t len; |
7 | 3788 |
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
|
3789 buffer = alloc(IOSIZE); |
7 | 3790 if (buffer == NULL) |
3791 return; | |
3792 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3793 if (fullname > 1) // 2 CTRL-G: include buffer number |
7 | 3794 { |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3795 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum); |
7 | 3796 p = buffer + STRLEN(buffer); |
3797 } | |
3798 else | |
3799 p = buffer; | |
3800 | |
3801 *p++ = '"'; | |
3802 if (buf_spname(curbuf) != NULL) | |
15543
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Bram Moolenaar <Bram@vim.org>
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changeset
|
3803 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1); |
7 | 3804 else |
3805 { | |
3806 if (!fullname && curbuf->b_fname != NULL) | |
3807 name = curbuf->b_fname; | |
3808 else | |
3809 name = curbuf->b_ffname; | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3810 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p, |
7 | 3811 (int)(IOSIZE - (p - buffer)), TRUE); |
3812 } | |
3813 | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3814 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s", |
7 | 3815 curbufIsChanged() ? (shortmess(SHM_MOD) |
3816 ? " [+]" : _(" [Modified]")) : " ", | |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
3817 (curbuf->b_flags & BF_NOTEDITED) && !bt_dontwrite(curbuf) |
7 | 3818 ? _("[Not edited]") : "", |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
3819 (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
|
3820 ? new_file_message() : "", |
7 | 3821 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "", |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
3822 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]") |
7 | 3823 : _("[readonly]")) : "", |
3824 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK) | |
3825 || curbuf->b_p_ro) ? | |
3826 " " : ""); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3827 // With 32 bit longs and more than 21,474,836 lines multiplying by 100 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3828 // causes an overflow, thus for large numbers divide instead. |
7 | 3829 if (curwin->w_cursor.lnum > 1000000L) |
3830 n = (int)(((long)curwin->w_cursor.lnum) / | |
3831 ((long)curbuf->b_ml.ml_line_count / 100L)); | |
3832 else | |
3833 n = (int)(((long)curwin->w_cursor.lnum * 100L) / | |
3834 (long)curbuf->b_ml.ml_line_count); | |
3835 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3836 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg)); |
7 | 3837 #ifdef FEAT_CMDL_INFO |
3838 else if (p_ru) | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3839 // Current line and column are already on the screen -- webb |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3840 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
|
3841 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
|
3842 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
|
3843 (long)curbuf->b_ml.ml_line_count, n); |
7 | 3844 #endif |
3845 else | |
3846 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3847 vim_snprintf_add(buffer, IOSIZE, |
7 | 3848 _("line %ld of %ld --%d%%-- col "), |
3849 (long)curwin->w_cursor.lnum, | |
3850 (long)curbuf->b_ml.ml_line_count, | |
3851 n); | |
3852 validate_virtcol(); | |
1869 | 3853 len = STRLEN(buffer); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3854 col_print((char_u *)buffer + len, IOSIZE - len, |
7 | 3855 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1); |
3856 } | |
3857 | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3858 (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
|
3859 !shortmess(SHM_FILE)); |
7 | 3860 |
3861 if (dont_truncate) | |
3862 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3863 // Temporarily set msg_scroll to avoid the message being truncated. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3864 // First call msg_start() to get the message in the right place. |
7 | 3865 msg_start(); |
3866 n = msg_scroll; | |
3867 msg_scroll = TRUE; | |
3868 msg(buffer); | |
3869 msg_scroll = n; | |
3870 } | |
3871 else | |
3872 { | |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
3873 p = msg_trunc_attr(buffer, FALSE, 0); |
7 | 3874 if (restart_edit != 0 || (msg_scrolled && !need_wait_return)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3875 // 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
|
3876 // - When restart_edit is set (otherwise there will be a delay |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3877 // before redrawing). |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3878 // - When the screen was scrolled but there is no wait-return |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3879 // prompt. |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3880 set_keep_msg((char_u *)p, 0); |
7 | 3881 } |
3882 | |
3883 vim_free(buffer); | |
3884 } | |
3885 | |
3886 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3887 col_print( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3888 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3889 size_t buflen, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3890 int col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3891 int vcol) |
7 | 3892 { |
3893 if (col == vcol) | |
1869 | 3894 vim_snprintf((char *)buf, buflen, "%d", col); |
7 | 3895 else |
1869 | 3896 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol); |
7 | 3897 } |
3898 | |
3899 static char_u *lasttitle = NULL; | |
3900 static char_u *lasticon = NULL; | |
3901 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3902 /* |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3903 * 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
|
3904 */ |
7 | 3905 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3906 maketitle(void) |
7 | 3907 { |
3908 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
|
3909 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
|
3910 char_u *icon_str = NULL; |
7 | 3911 int maxlen = 0; |
3912 int len; | |
3913 int mustset; | |
3914 char_u buf[IOSIZE]; | |
3915 int off; | |
3916 | |
3917 if (!redrawing()) | |
3918 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3919 // Postpone updating the title when 'lazyredraw' is set. |
7 | 3920 need_maketitle = TRUE; |
3921 return; | |
3922 } | |
3923 | |
3924 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
|
3925 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
|
3926 return; // nothing to do |
7 | 3927 |
3928 if (p_title) | |
3929 { | |
3930 if (p_titlelen > 0) | |
3931 { | |
3932 maxlen = p_titlelen * Columns / 100; | |
3933 if (maxlen < 10) | |
3934 maxlen = 10; | |
3935 } | |
3936 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3937 title_str = buf; |
7 | 3938 if (*p_titlestring != NUL) |
3939 { | |
3940 #ifdef FEAT_STL_OPT | |
771 | 3941 if (stl_syntax & STL_IN_TITLE) |
3942 { | |
3943 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
|
3944 int called_emsg_before = called_emsg; |
675 | 3945 |
3946 # ifdef FEAT_EVAL | |
771 | 3947 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0); |
675 | 3948 # 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
|
3949 build_stl_str_hl(curwin, title_str, sizeof(buf), |
675 | 3950 p_titlestring, use_sandbox, |
681 | 3951 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
|
3952 if (called_emsg > called_emsg_before) |
771 | 3953 set_string_option_direct((char_u *)"titlestring", -1, |
3954 (char_u *)"", OPT_FREE, SID_ERROR); | |
3955 } | |
7 | 3956 else |
3957 #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
|
3958 title_str = p_titlestring; |
7 | 3959 } |
3960 else | |
3961 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3962 // format: "fname + (path) (1 of 2) - VIM" |
7 | 3963 |
3780 | 3964 #define SPACE_FOR_FNAME (IOSIZE - 100) |
3965 #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
|
3966 #define SPACE_FOR_ARGNR (IOSIZE - 10) // at least room for " - VIM" |
7 | 3967 if (curbuf->b_fname == NULL) |
3780 | 3968 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
|
3969 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3970 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
|
3971 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3972 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
|
3973 SPACE_FOR_FNAME); |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3974 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3975 #endif |
7 | 3976 else |
3977 { | |
3978 p = transstr(gettail(curbuf->b_fname)); | |
3780 | 3979 vim_strncpy(buf, p, SPACE_FOR_FNAME); |
7 | 3980 vim_free(p); |
3981 } | |
3982 | |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3983 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3984 if (curbuf->b_term == NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3985 #endif |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3986 switch (bufIsChanged(curbuf) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3987 + (curbuf->b_p_ro * 2) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3988 + (!curbuf->b_p_ma * 4)) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
3989 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3990 case 1: STRCAT(buf, " +"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3991 case 2: STRCAT(buf, " ="); break; |
f33b9375ba03
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Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3992 case 3: STRCAT(buf, " =+"); break; |
f33b9375ba03
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
3993 case 4: |
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Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3994 case 6: STRCAT(buf, " -"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3995 case 5: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3996 case 7: STRCAT(buf, " -+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3997 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3998 |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3999 if (curbuf->b_fname != NULL |
f33b9375ba03
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Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4000 #ifdef FEAT_TERMINAL |
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4001 && curbuf->b_term == NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4002 #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
|
4003 ) |
7 | 4004 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4005 // Get path of file, replace home dir with ~ |
7 | 4006 off = (int)STRLEN(buf); |
4007 buf[off++] = ' '; | |
4008 buf[off++] = '('; | |
4009 home_replace(curbuf, curbuf->b_ffname, | |
3780 | 4010 buf + off, SPACE_FOR_DIR - off, TRUE); |
7 | 4011 #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
|
4012 // avoid "c:/name" to be reduced to "c" |
7 | 4013 if (isalpha(buf[off]) && buf[off + 1] == ':') |
4014 off += 2; | |
4015 #endif | |
18757
c469e1930456
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4016 // remove the file name |
39 | 4017 p = gettail_sep(buf + off); |
7 | 4018 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
|
4019 { |
18757
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
4020 // 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
|
4021 vim_strncpy(buf + off, (char_u *)_("help"), |
3780 | 4022 (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
|
4023 } |
7 | 4024 else |
4025 *p = NUL; | |
39 | 4026 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4027 // 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
|
4028 // 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
|
4029 // file name) use (...). |
3780 | 4030 if (off < SPACE_FOR_DIR) |
4031 { | |
4032 p = transstr(buf + off); | |
4033 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off)); | |
4034 vim_free(p); | |
4035 } | |
4036 else | |
4037 { | |
4038 vim_strncpy(buf + off, (char_u *)"...", | |
4039 (size_t)(SPACE_FOR_ARGNR - off)); | |
4040 } | |
7 | 4041 STRCAT(buf, ")"); |
4042 } | |
4043 | |
3780 | 4044 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE); |
7 | 4045 |
4046 #if defined(FEAT_CLIENTSERVER) | |
4047 if (serverName != NULL) | |
4048 { | |
4049 STRCAT(buf, " - "); | |
2768 | 4050 vim_strcat(buf, serverName, IOSIZE); |
7 | 4051 } |
4052 else | |
4053 #endif | |
4054 STRCAT(buf, " - VIM"); | |
4055 | |
4056 if (maxlen > 0) | |
4057 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4058 // make it shorter by removing a bit in the middle |
3277 | 4059 if (vim_strsize(buf) > maxlen) |
4060 trunc_string(buf, buf, maxlen, IOSIZE); | |
7 | 4061 } |
4062 } | |
4063 } | |
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
|
4064 mustset = value_changed(title_str, &lasttitle); |
7 | 4065 |
4066 if (p_icon) | |
4067 { | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4068 icon_str = buf; |
7 | 4069 if (*p_iconstring != NUL) |
4070 { | |
4071 #ifdef FEAT_STL_OPT | |
771 | 4072 if (stl_syntax & STL_IN_ICON) |
4073 { | |
4074 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
|
4075 int called_emsg_before = called_emsg; |
675 | 4076 |
4077 # ifdef FEAT_EVAL | |
771 | 4078 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0); |
675 | 4079 # 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
|
4080 build_stl_str_hl(curwin, icon_str, sizeof(buf), |
675 | 4081 p_iconstring, use_sandbox, |
681 | 4082 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
|
4083 if (called_emsg > called_emsg_before) |
771 | 4084 set_string_option_direct((char_u *)"iconstring", -1, |
4085 (char_u *)"", OPT_FREE, SID_ERROR); | |
4086 } | |
7 | 4087 else |
4088 #endif | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4089 icon_str = p_iconstring; |
7 | 4090 } |
4091 else | |
4092 { | |
4093 if (buf_spname(curbuf) != NULL) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4094 p = buf_spname(curbuf); |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4095 else // use file name only in icon |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4096 p = gettail(curbuf->b_ffname); |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4097 *icon_str = NUL; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4098 // Truncate name at 100 bytes. |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4099 len = (int)STRLEN(p); |
7 | 4100 if (len > 100) |
4101 { | |
4102 len -= 100; | |
4103 if (has_mbyte) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4104 len += (*mb_tail_off)(p, p + len) + 1; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4105 p += len; |
7 | 4106 } |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4107 STRCPY(icon_str, p); |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4108 trans_characters(icon_str, IOSIZE); |
7 | 4109 } |
4110 } | |
4111 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4112 mustset |= value_changed(icon_str, &lasticon); |
7 | 4113 |
4114 if (mustset) | |
4115 resettitle(); | |
4116 } | |
4117 | |
4118 /* | |
4119 * Used for title and icon: Check if "str" differs from "*last". Set "*last" | |
4120 * from "str" if it does. | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4121 * Return TRUE if resettitle() is to be called. |
7 | 4122 */ |
4123 static int | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4124 value_changed(char_u *str, char_u **last) |
7 | 4125 { |
4126 if ((str == NULL) != (*last == NULL) | |
4127 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0)) | |
4128 { | |
4129 vim_free(*last); | |
4130 if (str == NULL) | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4131 { |
7 | 4132 *last = NULL; |
14479
3375a8cbb442
patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents:
14453
diff
changeset
|
4133 mch_restore_title( |
3375a8cbb442
patch 8.1.0253: saving and restoring window title does not always work
Christian Brabandt <cb@256bit.org>
parents:
14453
diff
changeset
|
4134 last == &lasttitle ? SAVE_RESTORE_TITLE : SAVE_RESTORE_ICON); |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4135 } |
7 | 4136 else |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4137 { |
7 | 4138 *last = vim_strsave(str); |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4139 return TRUE; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4140 } |
7 | 4141 } |
4142 return FALSE; | |
4143 } | |
4144 | |
4145 /* | |
4146 * Put current window title back (used after calling a shell) | |
4147 */ | |
4148 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4149 resettitle(void) |
7 | 4150 { |
4151 mch_settitle(lasttitle, lasticon); | |
4152 } | |
358 | 4153 |
4154 # if defined(EXITFREE) || defined(PROTO) | |
4155 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4156 free_titles(void) |
358 | 4157 { |
4158 vim_free(lasttitle); | |
4159 vim_free(lasticon); | |
4160 } | |
4161 # endif | |
4162 | |
7 | 4163 |
686 | 4164 #if defined(FEAT_STL_OPT) || defined(FEAT_GUI_TABLINE) || defined(PROTO) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4165 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4166 /* |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4167 * Used for building in the status line. |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4168 */ |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4169 typedef struct |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4170 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4171 char_u *stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4172 int stl_minwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4173 int stl_maxwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4174 enum { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4175 Normal, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4176 Empty, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4177 Group, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4178 Middle, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4179 Highlight, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4180 TabPage, |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4181 Trunc |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4182 } stl_type; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4183 } stl_item_T; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4184 |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4185 static size_t stl_items_len = 20; // Initial value, grows as needed. |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4186 static stl_item_T *stl_items = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4187 static int *stl_groupitem = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4188 static stl_hlrec_T *stl_hltab = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4189 static stl_hlrec_T *stl_tabtab = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4190 |
7 | 4191 /* |
675 | 4192 * Build a string from the status line items in "fmt". |
7 | 4193 * Return length of string in screen cells. |
4194 * | |
675 | 4195 * Normally works for window "wp", except when working for 'tabline' then it |
4196 * is "curwin". | |
4197 * | |
7 | 4198 * Items are drawn interspersed with the text that surrounds it |
4199 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation | |
4200 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional | |
4201 * | |
4202 * If maxwidth is not zero, the string will be filled at any middle marker | |
4203 * or truncated if too long, fillchar is used for all whitespace. | |
4204 */ | |
4205 int | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4206 build_stl_str_hl( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4207 win_T *wp, |
18757
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18746
diff
changeset
|
4208 char_u *out, // buffer to write into != NameBuff |
c469e1930456
patch 8.1.2368: using old C style comments
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18746
diff
changeset
|
4209 size_t outlen, // length of out[] |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
4210 char_u *fmt, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
4211 int use_sandbox UNUSED, // "fmt" was set insecurely, use sandbox |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4212 int fillchar, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
4213 int maxwidth, |
22721
92a100fc5e17
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diff
changeset
|
4214 stl_hlrec_T **hltab, // return: HL attributes (can be NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4215 stl_hlrec_T **tabtab) // return: tab page nrs (can be NULL) |
7 | 4216 { |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4217 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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15555
diff
changeset
|
4218 size_t len; |
7 | 4219 char_u *p; |
4220 char_u *s; | |
4221 char_u *t; | |
4333 | 4222 int byteval; |
7 | 4223 #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
|
4224 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
|
4225 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
|
4226 int save_VIsual_active; |
7 | 4227 #endif |
4228 int empty_line; | |
4229 colnr_T virtcol; | |
4230 long l; | |
4231 long n; | |
4232 int prevchar_isflag; | |
4233 int prevchar_isitem; | |
4234 int itemisflag; | |
4235 int fillable; | |
4236 char_u *str; | |
4237 long num; | |
4238 int width; | |
4239 int itemcnt; | |
4240 int curitem; | |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4241 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
|
4242 int group_start_userhl; |
7 | 4243 int groupdepth; |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4244 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4245 int evaldepth; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4246 #endif |
7 | 4247 int minwid; |
4248 int maxwid; | |
4249 int zeropad; | |
4250 char_u base; | |
4251 char_u opt; | |
4252 #define TMPLEN 70 | |
16740
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patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4253 char_u buf_tmp[TMPLEN]; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4254 char_u win_tmp[TMPLEN]; |
678 | 4255 char_u *usefmt = fmt; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4256 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
|
4257 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
|
4258 int save_KeyTyped = KeyTyped; |
678 | 4259 |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4260 // 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
|
4261 // 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>
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29765
diff
changeset
|
4262 // loop. |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
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29765
diff
changeset
|
4263 if (updating_screen) |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4264 redraw_not_allowed = TRUE; |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4265 |
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
|
4266 if (stl_items == NULL) |
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
|
4267 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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22713
diff
changeset
|
4268 stl_items = ALLOC_MULT(stl_item_T, stl_items_len); |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4269 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
|
4270 |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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27730
diff
changeset
|
4271 // 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>
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27730
diff
changeset
|
4272 // end of the list. |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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27730
diff
changeset
|
4273 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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diff
changeset
|
4274 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
|
4275 } |
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
|
4276 |
678 | 4277 #ifdef FEAT_EVAL |
4278 /* | |
4279 * When the format starts with "%!" then evaluate it as an expression and | |
4280 * use the result as the actual format string. | |
4281 */ | |
4282 if (fmt[0] == '%' && fmt[1] == '!') | |
4283 { | |
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
|
4284 typval_T tv; |
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patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
4285 |
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
|
4286 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
|
4287 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
|
4288 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>
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16738
diff
changeset
|
4289 |
30598
37aa9fd2ed72
patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents:
30558
diff
changeset
|
4290 usefmt = eval_to_string_safe(fmt + 2, use_sandbox, FALSE, FALSE); |
678 | 4291 if (usefmt == NULL) |
943 | 4292 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
|
4293 |
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
|
4294 do_unlet((char_u *)"g:statusline_winid", TRUE); |
678 | 4295 } |
4296 #endif | |
7 | 4297 |
4298 if (fillchar == 0) | |
4299 fillchar = ' '; | |
819 | 4300 |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4301 // The cursor in windows other than the current one isn't always |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4302 // up-to-date, esp. because of autocommands and timers. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4303 lnum = wp->w_cursor.lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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15555
diff
changeset
|
4304 if (lnum > wp->w_buffer->b_ml.ml_line_count) |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4305 { |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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15555
diff
changeset
|
4306 lnum = wp->w_buffer->b_ml.ml_line_count; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4307 wp->w_cursor.lnum = 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
|
4308 } |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4309 |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4310 // Get line & check if empty (cursorpos will show "0-1"). Note that |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4311 // 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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15555
diff
changeset
|
4312 p = ml_get_buf(wp->w_buffer, lnum, FALSE); |
4333 | 4313 empty_line = (*p == NUL); |
4314 | |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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15555
diff
changeset
|
4315 // Get the byte value now, in case we need it below. This is more efficient |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4316 // than making a copy of the line. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4317 len = STRLEN(p); |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4318 if (wp->w_cursor.col > (colnr_T)len) |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4319 { |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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15555
diff
changeset
|
4320 // Line may have changed since checking the cursor column, or the lnum |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4321 // was adjusted above. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
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15555
diff
changeset
|
4322 wp->w_cursor.col = (colnr_T)len; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4323 wp->w_cursor.coladd = 0; |
4333 | 4324 byteval = 0; |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4325 } |
4333 | 4326 else |
4327 byteval = (*mb_ptr2char)(p + wp->w_cursor.col); | |
7 | 4328 |
4329 groupdepth = 0; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
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24055
diff
changeset
|
4330 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4331 evaldepth = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4332 #endif |
7 | 4333 p = out; |
4334 curitem = 0; | |
4335 prevchar_isflag = TRUE; | |
4336 prevchar_isitem = FALSE; | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents:
29455
diff
changeset
|
4337 for (s = usefmt; *s != NUL; ) |
7 | 4338 { |
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
|
4339 if (curitem == (int)stl_items_len) |
2704 | 4340 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4341 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>
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22713
diff
changeset
|
4342 stl_item_T *new_items; |
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
|
4343 int *new_groupitem; |
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
|
4344 stl_hlrec_T *new_hlrec; |
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
|
4345 |
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
|
4346 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>
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diff
changeset
|
4347 if (new_items == NULL) |
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
|
4348 break; |
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
|
4349 stl_items = new_items; |
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
|
4350 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>
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diff
changeset
|
4351 if (new_groupitem == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4352 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4353 stl_groupitem = new_groupitem; |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4354 new_hlrec = vim_realloc(stl_hltab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4355 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
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changeset
|
4356 if (new_hlrec == NULL) |
92a100fc5e17
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changeset
|
4357 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4358 stl_hltab = new_hlrec; |
27786
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patch 8.2.4419: illegal memory access when using 20 highlights
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diff
changeset
|
4359 new_hlrec = vim_realloc(stl_tabtab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
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changeset
|
4360 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
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patch 8.2.1909: number of status line items is limited to 80
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changeset
|
4361 if (new_hlrec == NULL) |
92a100fc5e17
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4362 break; |
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
|
4363 stl_tabtab = new_hlrec; |
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
|
4364 stl_items_len = new_len; |
2704 | 4365 } |
4366 | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4367 if (*s != '%') |
7 | 4368 prevchar_isflag = prevchar_isitem = FALSE; |
4369 | |
4370 /* | |
4371 * Handle up to the next '%' or the end. | |
4372 */ | |
4373 while (*s != NUL && *s != '%' && p + 1 < out + outlen) | |
4374 *p++ = *s++; | |
4375 if (*s == NUL || p + 1 >= out + outlen) | |
4376 break; | |
4377 | |
4378 /* | |
4379 * Handle one '%' item. | |
4380 */ | |
4381 s++; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4382 if (*s == NUL) // ignore trailing % |
2694 | 4383 break; |
7 | 4384 if (*s == '%') |
4385 { | |
4386 if (p + 1 >= out + outlen) | |
4387 break; | |
4388 *p++ = *s++; | |
4389 prevchar_isflag = prevchar_isitem = FALSE; | |
4390 continue; | |
4391 } | |
4392 if (*s == STL_MIDDLEMARK) | |
4393 { | |
4394 s++; | |
4395 if (groupdepth > 0) | |
4396 continue; | |
22721
92a100fc5e17
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Bram Moolenaar <Bram@vim.org>
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changeset
|
4397 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>
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diff
changeset
|
4398 stl_items[curitem++].stl_start = p; |
7 | 4399 continue; |
4400 } | |
4401 if (*s == STL_TRUNCMARK) | |
4402 { | |
4403 s++; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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changeset
|
4404 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>
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changeset
|
4405 stl_items[curitem++].stl_start = p; |
7 | 4406 continue; |
4407 } | |
4408 if (*s == ')') | |
4409 { | |
4410 s++; | |
4411 if (groupdepth < 1) | |
4412 continue; | |
4413 groupdepth--; | |
4414 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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changeset
|
4415 t = stl_items[stl_groupitem[groupdepth]].stl_start; |
7 | 4416 *p = NUL; |
4417 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
|
4418 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
|
4419 && stl_items[stl_groupitem[groupdepth]].stl_minwid == 0) |
7 | 4420 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4421 // 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
|
4422 // 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
|
4423 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
|
4424 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
|
4425 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4426 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
|
4427 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4428 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
|
4429 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
|
4430 break; |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4431 } |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4432 } |
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 (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
|
4434 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4435 if (stl_items[n].stl_type == Normal) |
7 | 4436 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
|
4437 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
|
4438 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
|
4439 } |
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4440 if (n == curitem && group_start_userhl == group_end_userhl) |
7 | 4441 { |
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
|
4442 // empty group |
7 | 4443 p = t; |
4444 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
|
4445 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
|
4446 { |
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4447 // 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
|
4448 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
|
4449 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
|
4450 // 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
|
4451 // 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
|
4452 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
|
4453 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
|
4454 } |
7 | 4455 } |
4456 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4457 if (l > stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4458 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4459 // truncate, remove n bytes of text at the start |
7 | 4460 if (has_mbyte) |
4461 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4462 // Find the first character that should be included. |
7 | 4463 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
|
4464 while (l >= stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4465 { |
4466 l -= ptr2cells(t + n); | |
474 | 4467 n += (*mb_ptr2len)(t + n); |
7 | 4468 } |
4469 } | |
4470 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
|
4471 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
|
4472 .stl_maxwid + 1; |
7 | 4473 |
4474 *t = '<'; | |
1869 | 4475 mch_memmove(t + 1, t + n, (size_t)(p - (t + n))); |
7 | 4476 p = p - n + 1; |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4477 |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4478 // 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
|
4479 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
|
4480 MB_CHAR2BYTES(fillchar, p); |
7 | 4481 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4482 // 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
|
4483 for (l = stl_groupitem[groupdepth] + 1; l < curitem; l++) |
7 | 4484 { |
28811
bd5b6ac5998f
patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4485 // 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
|
4486 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
|
4487 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
|
4488 stl_items[l].stl_start = t; |
7 | 4489 } |
4490 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4491 else if (abs(stl_items[stl_groupitem[groupdepth]].stl_minwid) > l) |
7 | 4492 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4493 // 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
|
4494 n = stl_items[stl_groupitem[groupdepth]].stl_minwid; |
7 | 4495 if (n < 0) |
4496 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4497 // fill by appending characters |
7 | 4498 n = 0 - n; |
4499 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
|
4500 MB_CHAR2BYTES(fillchar, p); |
7 | 4501 } |
4502 else | |
4503 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4504 // 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
|
4505 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
|
4506 mch_memmove(t + l, t, (size_t)(p - t)); |
7 | 4507 if (p + l >= out + outlen) |
835 | 4508 l = (long)((out + outlen) - p - 1); |
7 | 4509 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
|
4510 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
|
4511 stl_items[n].stl_start += l; |
7 | 4512 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
|
4513 MB_CHAR2BYTES(fillchar, t); |
7 | 4514 } |
4515 } | |
4516 continue; | |
4517 } | |
4518 minwid = 0; | |
4519 maxwid = 9999; | |
4520 zeropad = FALSE; | |
4521 l = 1; | |
4522 if (*s == '0') | |
4523 { | |
4524 s++; | |
4525 zeropad = TRUE; | |
4526 } | |
4527 if (*s == '-') | |
4528 { | |
4529 s++; | |
4530 l = -1; | |
4531 } | |
4532 if (VIM_ISDIGIT(*s)) | |
4533 { | |
4534 minwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4535 if (minwid < 0) // overflow |
7 | 4536 minwid = 0; |
4537 } | |
678 | 4538 if (*s == STL_USER_HL) |
7 | 4539 { |
22721
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_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
|
4541 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
|
4542 stl_items[curitem].stl_minwid = minwid > 9 ? 1 : minwid; |
7 | 4543 s++; |
4544 curitem++; | |
4545 continue; | |
4546 } | |
681 | 4547 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR) |
4548 { | |
4549 if (*s == STL_TABCLOSENR) | |
4550 { | |
4551 if (minwid == 0) | |
4552 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4553 // %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
|
4554 // define tab label nr. |
681 | 4555 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
|
4556 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
|
4557 && stl_items[n].stl_minwid >= 0) |
681 | 4558 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4559 minwid = stl_items[n].stl_minwid; |
681 | 4560 break; |
4561 } | |
4562 } | |
4563 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4564 // close nrs are stored as negative values |
681 | 4565 minwid = - minwid; |
4566 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4567 stl_items[curitem].stl_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
|
4568 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
|
4569 stl_items[curitem].stl_minwid = minwid; |
681 | 4570 s++; |
4571 curitem++; | |
4572 continue; | |
4573 } | |
7 | 4574 if (*s == '.') |
4575 { | |
4576 s++; | |
4577 if (VIM_ISDIGIT(*s)) | |
4578 { | |
4579 maxwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4580 if (maxwid <= 0) // overflow |
7 | 4581 maxwid = 50; |
4582 } | |
4583 } | |
4584 minwid = (minwid > 50 ? 50 : minwid) * l; | |
4585 if (*s == '(') | |
4586 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4587 stl_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
|
4588 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
|
4589 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
|
4590 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
|
4591 stl_items[curitem].stl_maxwid = maxwid; |
7 | 4592 s++; |
4593 curitem++; | |
4594 continue; | |
4595 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4596 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4597 // Denotes end of expanded %{} block |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4598 if (*s == '}' && evaldepth > 0) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4599 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4600 s++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4601 evaldepth--; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4602 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4603 } |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4604 #endif |
7 | 4605 if (vim_strchr(STL_ALL, *s) == NULL) |
4606 { | |
4607 s++; | |
4608 continue; | |
4609 } | |
4610 opt = *s++; | |
4611 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4612 // OK - now for the real work |
7 | 4613 base = 'D'; |
4614 itemisflag = FALSE; | |
4615 fillable = TRUE; | |
4616 num = -1; | |
4617 str = NULL; | |
4618 switch (opt) | |
4619 { | |
4620 case STL_FILEPATH: | |
4621 case STL_FULLPATH: | |
4622 case STL_FILENAME: | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4623 fillable = FALSE; // don't change ' ' to fillchar |
7 | 4624 if (buf_spname(wp->w_buffer) != NULL) |
3839 | 4625 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1); |
7 | 4626 else |
4627 { | |
4628 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname | |
667 | 4629 : wp->w_buffer->b_fname; |
7 | 4630 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE); |
4631 } | |
4632 trans_characters(NameBuff, MAXPATHL); | |
4633 if (opt != STL_FILENAME) | |
4634 str = NameBuff; | |
4635 else | |
4636 str = gettail(NameBuff); | |
4637 break; | |
4638 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4639 case STL_VIM_EXPR: // '{' |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4640 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4641 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4642 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
|
4643 #endif |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4644 int reevaluate = (*s == '%'); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4645 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4646 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4647 s++; |
7 | 4648 itemisflag = TRUE; |
4649 t = p; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4650 while ((*s != '}' || (reevaluate && s[-1] != '%')) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4651 && *s != NUL && p + 1 < out + outlen) |
7 | 4652 *p++ = *s++; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4653 if (*s != '}') // missing '}' or out of space |
7 | 4654 break; |
4655 s++; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4656 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4657 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
|
4658 else |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4659 *p = 0; |
7 | 4660 p = t; |
4661 #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
|
4662 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
|
4663 "%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
|
4664 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
|
4665 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
|
4666 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp); |
7 | 4667 |
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
|
4668 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
|
4669 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
|
4670 save_VIsual_active = VIsual_active; |
7 | 4671 curwin = wp; |
4672 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
|
4673 // 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
|
4674 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
|
4675 VIsual_active = FALSE; |
7 | 4676 |
30598
37aa9fd2ed72
patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents:
30558
diff
changeset
|
4677 str = eval_to_string_safe(p, use_sandbox, FALSE, FALSE); |
7 | 4678 |
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
|
4679 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
|
4680 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
|
4681 VIsual_active = save_VIsual_active; |
145 | 4682 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
|
4683 do_unlet((char_u *)"g:actual_curwin", TRUE); |
7 | 4684 |
4685 if (str != NULL && *str != 0) | |
4686 { | |
4687 if (*skipdigits(str) == NUL) | |
4688 { | |
4689 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
|
4690 VIM_CLEAR(str); |
7 | 4691 itemisflag = FALSE; |
4692 } | |
4693 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4694 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4695 // 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
|
4696 // 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
|
4697 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
|
4698 && strchr((const char *)str, '%') != NULL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4699 && evaldepth < MAX_STL_EVAL_DEPTH) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4700 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4701 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
|
4702 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
|
4703 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
|
4704 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
|
4705 + str_length + fmt_length + 3; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4706 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
|
4707 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
|
4708 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4709 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
|
4710 + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4711 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
|
4712 + str_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4713 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
|
4714 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
|
4715 + fmt_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4716 *new_fmt_p = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4717 new_fmt_p = NULL; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4718 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4719 if (usefmt != fmt) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4720 vim_free(usefmt); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4721 VIM_CLEAR(str); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4722 usefmt = new_fmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4723 s = usefmt + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4724 evaldepth++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4725 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4726 } |
7 | 4727 #endif |
4728 break; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4729 } |
7 | 4730 case STL_LINE: |
4731 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) | |
4732 ? 0L : (long)(wp->w_cursor.lnum); | |
4733 break; | |
4734 | |
4735 case STL_NUMLINES: | |
4736 num = wp->w_buffer->b_ml.ml_line_count; | |
4737 break; | |
4738 | |
4739 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
|
4740 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
|
4741 ? 0 : (int)wp->w_cursor.col + 1; |
7 | 4742 break; |
4743 | |
4744 case STL_VIRTCOL: | |
4745 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
|
4746 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
|
4747 // Don't display %V if it's the same as %c. |
7 | 4748 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
|
4749 && (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
|
4750 && empty_line ? 0 : (int)wp->w_cursor.col + 1))) |
7 | 4751 break; |
4752 num = (long)virtcol; | |
4753 break; | |
4754 | |
4755 case STL_PERCENTAGE: | |
4756 num = (int)(((long)wp->w_cursor.lnum * 100L) / | |
4757 (long)wp->w_buffer->b_ml.ml_line_count); | |
4758 break; | |
4759 | |
4760 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
|
4761 str = buf_tmp; |
1869 | 4762 get_rel_pos(wp, str, TMPLEN); |
7 | 4763 break; |
4764 | |
4765 case STL_ARGLISTSTAT: | |
4766 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
|
4767 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
|
4768 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
|
4769 str = buf_tmp; |
7 | 4770 break; |
4771 | |
4772 case STL_KEYMAP: | |
4773 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
|
4774 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
|
4775 str = buf_tmp; |
7 | 4776 break; |
4777 case STL_PAGENUM: | |
706 | 4778 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE) |
686 | 4779 num = printer_page_num; |
7 | 4780 #else |
4781 num = 0; | |
4782 #endif | |
4783 break; | |
4784 | |
4785 case STL_BUFNO: | |
4786 num = wp->w_buffer->b_fnum; | |
4787 break; | |
4788 | |
4789 case STL_OFFSET_X: | |
4790 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4791 // FALLTHROUGH |
7 | 4792 case STL_OFFSET: |
4793 #ifdef FEAT_BYTEOFF | |
4794 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
|
4795 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
|
4796 ? 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
|
4797 ? 0 : (int)wp->w_cursor.col); |
7 | 4798 #endif |
4799 break; | |
4800 | |
4801 case STL_BYTEVAL_X: | |
4802 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4803 // FALLTHROUGH |
7 | 4804 case STL_BYTEVAL: |
4333 | 4805 num = byteval; |
7 | 4806 if (num == NL) |
4807 num = 0; | |
4808 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC) | |
4809 num = NL; | |
4810 break; | |
4811 | |
4812 case STL_ROFLAG: | |
4813 case STL_ROFLAG_ALT: | |
4814 itemisflag = TRUE; | |
4815 if (wp->w_buffer->b_p_ro) | |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
4816 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]")); |
7 | 4817 break; |
4818 | |
4819 case STL_HELPFLAG: | |
4820 case STL_HELPFLAG_ALT: | |
4821 itemisflag = TRUE; | |
4822 if (wp->w_buffer->b_help) | |
4823 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP" | |
809 | 4824 : _("[Help]")); |
7 | 4825 break; |
4826 | |
4827 case STL_FILETYPE: | |
4828 if (*wp->w_buffer->b_p_ft != NUL | |
4829 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3) | |
4830 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4831 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]", |
272 | 4832 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
|
4833 str = buf_tmp; |
7 | 4834 } |
4835 break; | |
4836 | |
4837 case STL_FILETYPE_ALT: | |
4838 itemisflag = TRUE; | |
4839 if (*wp->w_buffer->b_p_ft != NUL | |
4840 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2) | |
4841 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4842 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s", |
272 | 4843 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
|
4844 for (t = buf_tmp; *t != 0; t++) |
7 | 4845 *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
|
4846 str = buf_tmp; |
7 | 4847 } |
4848 break; | |
4849 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
4850 #if defined(FEAT_QUICKFIX) |
7 | 4851 case STL_PREVIEWFLAG: |
4852 case STL_PREVIEWFLAG_ALT: | |
4853 itemisflag = TRUE; | |
4854 if (wp->w_p_pvw) | |
4855 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV" | |
4856 : _("[Preview]")); | |
4857 break; | |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4858 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4859 case STL_QUICKFIX: |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4860 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
|
4861 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
|
4862 ? _(msg_loclist) |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4863 : _(msg_qflist)); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4864 break; |
7 | 4865 #endif |
4866 | |
4867 case STL_MODIFIED: | |
4868 case STL_MODIFIED_ALT: | |
4869 itemisflag = TRUE; | |
4870 switch ((opt == STL_MODIFIED_ALT) | |
4871 + bufIsChanged(wp->w_buffer) * 2 | |
4872 + (!wp->w_buffer->b_p_ma) * 4) | |
4873 { | |
4874 case 2: str = (char_u *)"[+]"; break; | |
4875 case 3: str = (char_u *)",+"; break; | |
4876 case 4: str = (char_u *)"[-]"; break; | |
4877 case 5: str = (char_u *)",-"; break; | |
4878 case 6: str = (char_u *)"[+-]"; break; | |
4879 case 7: str = (char_u *)",+-"; break; | |
4880 } | |
4881 break; | |
678 | 4882 |
4883 case STL_HIGHLIGHT: | |
4884 t = s; | |
4885 while (*s != '#' && *s != NUL) | |
4886 ++s; | |
4887 if (*s == '#') | |
4888 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4889 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
|
4890 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
|
4891 stl_items[curitem].stl_minwid = -syn_namen2id(t, (int)(s - t)); |
678 | 4892 curitem++; |
4893 } | |
5407 | 4894 if (*s != NUL) |
4895 ++s; | |
678 | 4896 continue; |
7 | 4897 } |
4898 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4899 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
|
4900 stl_items[curitem].stl_type = Normal; |
7 | 4901 if (str != NULL && *str) |
4902 { | |
4903 t = str; | |
4904 if (itemisflag) | |
4905 { | |
4906 if ((t[0] && t[1]) | |
4907 && ((!prevchar_isitem && *t == ',') | |
4908 || (prevchar_isflag && *t == ' '))) | |
4909 t++; | |
4910 prevchar_isflag = TRUE; | |
4911 } | |
4912 l = vim_strsize(t); | |
4913 if (l > 0) | |
4914 prevchar_isitem = TRUE; | |
4915 if (l > maxwid) | |
4916 { | |
4917 while (l >= maxwid) | |
4918 if (has_mbyte) | |
4919 { | |
4920 l -= ptr2cells(t); | |
474 | 4921 t += (*mb_ptr2len)(t); |
7 | 4922 } |
4923 else | |
4924 l -= byte2cells(*t++); | |
4925 if (p + 1 >= out + outlen) | |
4926 break; | |
4927 *p++ = '<'; | |
4928 } | |
4929 if (minwid > 0) | |
4930 { | |
4931 for (; l < minwid && p + 1 < out + outlen; l++) | |
4932 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4933 // Don't put a "-" in front of a digit. |
7 | 4934 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t)) |
4935 *p++ = ' '; | |
4936 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
|
4937 MB_CHAR2BYTES(fillchar, p); |
7 | 4938 } |
4939 minwid = 0; | |
4940 } | |
4941 else | |
4942 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
|
4943 for (; *t && p + 1 < out + outlen; t++) |
7 | 4944 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4945 // 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
|
4946 // 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
|
4947 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
|
4948 && (!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
|
4949 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
|
4950 else |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4951 *p++ = *t; |
7 | 4952 } |
4953 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
|
4954 MB_CHAR2BYTES(fillchar, p); |
7 | 4955 } |
4956 else if (num >= 0) | |
4957 { | |
4958 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16)); | |
4959 char_u nstr[20]; | |
4960 | |
4961 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
|
4962 break; // not sufficient space |
7 | 4963 prevchar_isitem = TRUE; |
4964 t = nstr; | |
4965 if (opt == STL_VIRTCOL_ALT) | |
4966 { | |
4967 *t++ = '-'; | |
4968 minwid--; | |
4969 } | |
4970 *t++ = '%'; | |
4971 if (zeropad) | |
4972 *t++ = '0'; | |
4973 *t++ = '*'; | |
1869 | 4974 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd'); |
7 | 4975 *t = 0; |
4976 | |
4977 for (n = num, l = 1; n >= nbase; n /= nbase) | |
4978 l++; | |
4979 if (opt == STL_VIRTCOL_ALT) | |
4980 l++; | |
4981 if (l > maxwid) | |
4982 { | |
4983 l += 2; | |
4984 n = l - maxwid; | |
4985 while (l-- > maxwid) | |
4986 num /= nbase; | |
4987 *t++ = '>'; | |
4988 *t++ = '%'; | |
4989 *t = t[-3]; | |
4990 *++t = 0; | |
272 | 4991 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4992 0, num, n); | |
7 | 4993 } |
4994 else | |
272 | 4995 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
4996 minwid, num); | |
7 | 4997 p += STRLEN(p); |
4998 } | |
4999 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
|
5000 stl_items[curitem].stl_type = Empty; |
7 | 5001 |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5002 if (num >= 0 || (!itemisflag && str != NULL && *str != NUL)) |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5003 prevchar_isflag = FALSE; // Item not NULL, but not a flag |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5004 // |
7 | 5005 if (opt == STL_VIM_EXPR) |
5006 vim_free(str); | |
5007 curitem++; | |
5008 } | |
5009 *p = NUL; | |
5010 itemcnt = curitem; | |
5011 | |
678 | 5012 #ifdef FEAT_EVAL |
5013 if (usefmt != fmt) | |
5014 vim_free(usefmt); | |
5015 #endif | |
5016 | |
7 | 5017 width = vim_strsize(out); |
5018 if (maxwidth > 0 && width > maxwidth) | |
5019 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5020 // Result is too long, must truncate somewhere. |
7 | 5021 l = 0; |
5022 if (itemcnt == 0) | |
5023 s = out; | |
5024 else | |
5025 { | |
5026 for ( ; l < itemcnt; l++) | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5027 if (stl_items[l].stl_type == Trunc) |
7 | 5028 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5029 // Truncate at %< item. |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5030 s = stl_items[l].stl_start; |
7 | 5031 break; |
5032 } | |
5033 if (l == itemcnt) | |
5034 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5035 // No %< item, truncate first item. |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5036 s = stl_items[0].stl_start; |
7 | 5037 l = 0; |
5038 } | |
5039 } | |
5040 | |
5041 if (width - vim_strsize(s) >= maxwidth) | |
5042 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5043 // Truncation mark is beyond max length |
7 | 5044 if (has_mbyte) |
5045 { | |
5046 s = out; | |
5047 width = 0; | |
5048 for (;;) | |
5049 { | |
5050 width += ptr2cells(s); | |
5051 if (width >= maxwidth) | |
5052 break; | |
474 | 5053 s += (*mb_ptr2len)(s); |
7 | 5054 } |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5055 // Fill up for half a double-wide character. |
7 | 5056 while (++width < maxwidth) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5057 MB_CHAR2BYTES(fillchar, s); |
7 | 5058 } |
5059 else | |
5060 s = out + maxwidth - 1; | |
5061 for (l = 0; l < itemcnt; l++) | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5062 if (stl_items[l].stl_start > s) |
7 | 5063 break; |
5064 itemcnt = l; | |
5065 *s++ = '>'; | |
5066 *s = 0; | |
5067 } | |
5068 else | |
5069 { | |
5070 if (has_mbyte) | |
5071 { | |
5072 n = 0; | |
5073 while (width >= maxwidth) | |
5074 { | |
5075 width -= ptr2cells(s + n); | |
474 | 5076 n += (*mb_ptr2len)(s + n); |
7 | 5077 } |
5078 } | |
5079 else | |
5080 n = width - maxwidth + 1; | |
5081 p = s + n; | |
1618 | 5082 STRMOVE(s + 1, p); |
7 | 5083 *s = '<'; |
5084 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5085 // Fill up for half a double-wide character. |
7 | 5086 while (++width < maxwidth) |
5087 { | |
5088 s = s + STRLEN(s); | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5089 MB_CHAR2BYTES(fillchar, s); |
7 | 5090 *s = NUL; |
5091 } | |
5092 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5093 --n; // count the '<' |
7 | 5094 for (; l < itemcnt; l++) |
5095 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5096 if (stl_items[l].stl_start - n >= s) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5097 stl_items[l].stl_start -= n; |
7 | 5098 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
|
5099 stl_items[l].stl_start = s; |
7 | 5100 } |
5101 } | |
5102 width = maxwidth; | |
5103 } | |
5104 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen) | |
5105 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5106 // Apply STL_MIDDLE if any |
7 | 5107 for (l = 0; l < itemcnt; l++) |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5108 if (stl_items[l].stl_type == Middle) |
7 | 5109 break; |
5110 if (l < itemcnt) | |
5111 { | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5112 int middlelength = (maxwidth - width) * MB_CHAR2LEN(fillchar); |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5113 p = stl_items[l].stl_start + middlelength; |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5114 STRMOVE(p, stl_items[l].stl_start); |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5115 for (s = stl_items[l].stl_start; s < p;) |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5116 MB_CHAR2BYTES(fillchar, s); |
7 | 5117 for (l++; l < itemcnt; l++) |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5118 stl_items[l].stl_start += middlelength; |
7 | 5119 width = maxwidth; |
5120 } | |
5121 } | |
5122 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5123 // Store the info about highlighting. |
681 | 5124 if (hltab != NULL) |
7 | 5125 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5126 *hltab = stl_hltab; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5127 sp = stl_hltab; |
7 | 5128 for (l = 0; l < itemcnt; l++) |
5129 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5130 if (stl_items[l].stl_type == Highlight) |
7 | 5131 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5132 sp->start = stl_items[l].stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5133 sp->userhl = stl_items[l].stl_minwid; |
681 | 5134 sp++; |
7 | 5135 } |
5136 } | |
681 | 5137 sp->start = NULL; |
5138 sp->userhl = 0; | |
5139 } | |
5140 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5141 // Store the info about tab pages labels. |
681 | 5142 if (tabtab != NULL) |
5143 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5144 *tabtab = stl_tabtab; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5145 sp = stl_tabtab; |
681 | 5146 for (l = 0; l < itemcnt; l++) |
5147 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5148 if (stl_items[l].stl_type == TabPage) |
681 | 5149 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5150 sp->start = stl_items[l].stl_start; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5151 sp->userhl = stl_items[l].stl_minwid; |
681 | 5152 sp++; |
5153 } | |
5154 } | |
5155 sp->start = NULL; | |
5156 sp->userhl = 0; | |
7 | 5157 } |
5158 | |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5159 redraw_not_allowed = save_redraw_not_allowed; |
12387
1ecdbc207c1e
patch 8.0.1073: may get an endless loop if 'statusline' changes a highlight
Christian Brabandt <cb@256bit.org>
parents:
12267
diff
changeset
|
5160 |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5161 // A user function may reset KeyTyped, restore it. |
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5162 KeyTyped = save_KeyTyped; |
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5163 |
7 | 5164 return width; |
5165 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5166 #endif // FEAT_STL_OPT |
7 | 5167 |
686 | 5168 #if defined(FEAT_STL_OPT) || defined(FEAT_CMDL_INFO) \ |
5169 || defined(FEAT_GUI_TABLINE) || defined(PROTO) | |
7 | 5170 /* |
1869 | 5171 * Get relative cursor position in window into "buf[buflen]", in the form 99%, |
5172 * using "Top", "Bot" or "All" when appropriate. | |
7 | 5173 */ |
5174 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5175 get_rel_pos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5176 win_T *wp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5177 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5178 int buflen) |
7 | 5179 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5180 long above; // number of lines above window |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5181 long below; // number of lines below window |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5182 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5183 if (buflen < 3) // need at least 3 chars for writing |
6466 | 5184 return; |
7 | 5185 above = wp->w_topline - 1; |
5186 #ifdef FEAT_DIFF | |
5187 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill; | |
6975 | 5188 if (wp->w_topline == 1 && wp->w_topfill >= 1) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5189 above = 0; // All buffer lines are displayed and there is an |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5190 // indication of filler lines, that can be considered |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5191 // seeing all lines. |
7 | 5192 #endif |
5193 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1; | |
5194 if (below <= 0) | |
1869 | 5195 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")), |
5196 (size_t)(buflen - 1)); | |
7 | 5197 else if (above <= 0) |
1869 | 5198 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1)); |
7 | 5199 else |
1869 | 5200 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L |
7 | 5201 ? (int)(above / ((above + below) / 100L)) |
5202 : (int)(above * 100L / (above + below))); | |
5203 } | |
5204 #endif | |
5205 | |
5206 /* | |
1869 | 5207 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file. |
7 | 5208 * Return TRUE if it was appended. |
5209 */ | |
1869 | 5210 static int |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5211 append_arg_number( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5212 win_T *wp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5213 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5214 int buflen, |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5215 int add_file) // Add "file" before the arg number |
7 | 5216 { |
5217 char_u *p; | |
5218 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5219 if (ARGCOUNT <= 1) // nothing to do |
7 | 5220 return FALSE; |
5221 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5222 p = buf + STRLEN(buf); // go to the end of the buffer |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5223 if (p - buf + 35 >= buflen) // getting too long |
7 | 5224 return FALSE; |
5225 *p++ = ' '; | |
5226 *p++ = '('; | |
5227 if (add_file) | |
5228 { | |
5229 STRCPY(p, "file "); | |
5230 p += 5; | |
5231 } | |
1869 | 5232 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)), |
5233 wp->w_arg_idx_invalid ? "(%d) of %d)" | |
7 | 5234 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT); |
5235 return TRUE; | |
5236 } | |
5237 | |
5238 /* | |
5239 * If fname is not a full path, make it a full path. | |
5240 * Returns pointer to allocated memory (NULL for failure). | |
5241 */ | |
5242 char_u * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5243 fix_fname(char_u *fname) |
7 | 5244 { |
5245 /* | |
5246 * Force expanding the path always for Unix, because symbolic links may | |
5247 * mess up the full path name, even though it starts with a '/'. | |
5248 * Also expand when there is ".." in the file name, try to remove it, | |
5249 * because "c:/src/../README" is equal to "c:/README". | |
1420 | 5250 * Similarly "c:/src//file" is equal to "c:/src/file". |
7 | 5251 * For MS-Windows also expand names like "longna~1" to "longname". |
5252 */ | |
1082 | 5253 #ifdef UNIX |
7 | 5254 return FullName_save(fname, TRUE); |
5255 #else | |
1420 | 5256 if (!vim_isAbsName(fname) |
5257 || strstr((char *)fname, "..") != NULL | |
5258 || strstr((char *)fname, "//") != NULL | |
5259 # ifdef BACKSLASH_IN_FILENAME | |
5260 || strstr((char *)fname, "\\\\") != NULL | |
5261 # endif | |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
5262 # if defined(MSWIN) |
7 | 5263 || vim_strchr(fname, '~') != NULL |
1420 | 5264 # endif |
7 | 5265 ) |
5266 return FullName_save(fname, FALSE); | |
5267 | |
5268 fname = vim_strsave(fname); | |
5269 | |
1420 | 5270 # ifdef USE_FNAME_CASE |
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents:
15774
diff
changeset
|
5271 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
|
5272 fname_case(fname, 0); // set correct case for file name |
1420 | 5273 # endif |
7 | 5274 |
5275 return fname; | |
5276 #endif | |
5277 } | |
5278 | |
5279 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5280 * 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
|
5281 * "*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
|
5282 * 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
|
5283 * allocated memory. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5284 * 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
|
5285 * Note that the resulting "*ffname" pointer should be considered not allocated. |
7 | 5286 */ |
5287 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5288 fname_expand( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5289 buf_T *buf UNUSED, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5290 char_u **ffname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5291 char_u **sfname) |
7 | 5292 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5293 if (*ffname == NULL) // no file name given, nothing to do |
7 | 5294 return; |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5295 if (*sfname == NULL) // no short file name given, use ffname |
7 | 5296 *sfname = *ffname; |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5297 *ffname = fix_fname(*ffname); // expand to full path |
7 | 5298 |
5299 #ifdef FEAT_SHORTCUT | |
5300 if (!buf->b_p_bin) | |
5301 { | |
844 | 5302 char_u *rfname; |
7 | 5303 |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5304 // 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
|
5305 rfname = mch_resolve_path(*ffname, FALSE); |
844 | 5306 if (rfname != NULL) |
7 | 5307 { |
5308 vim_free(*ffname); | |
5309 *ffname = rfname; | |
5310 *sfname = rfname; | |
5311 } | |
5312 } | |
5313 #endif | |
5314 } | |
5315 | |
5316 /* | |
5317 * Open a window for a number of buffers. | |
5318 */ | |
5319 void | |
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
5320 ex_buffer_all(exarg_T *eap) |
7 | 5321 { |
5322 buf_T *buf; | |
5323 win_T *wp, *wpnext; | |
5324 int split_ret = OK; | |
5325 int p_ea_save; | |
5326 int open_wins = 0; | |
5327 int r; | |
18757
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diff
changeset
|
5328 int count; // Maximum number of windows to open. |
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patch 8.1.2368: using old C style comments
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diff
changeset
|
5329 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
|
5330 int had_tab = cmdmod.cmod_tab; |
698 | 5331 tabpage_T *tpnext; |
7 | 5332 |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5333 if (eap->addr_count == 0) // make as many windows as possible |
7 | 5334 count = 9999; |
5335 else | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5336 count = eap->line2; // make as many windows as specified |
7 | 5337 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide) |
5338 all = FALSE; | |
5339 else | |
5340 all = TRUE; | |
5341 | |
5342 setpcmark(); | |
5343 | |
5344 #ifdef FEAT_GUI | |
5345 need_mouse_correct = TRUE; | |
5346 #endif | |
5347 | |
5348 /* | |
5349 * Close superfluous windows (two windows for the same buffer). | |
5350 * Also close windows that are not full-width. | |
5351 */ | |
698 | 5352 if (had_tab > 0) |
4354 | 5353 goto_tabpage_tp(first_tabpage, TRUE, TRUE); |
698 | 5354 for (;;) |
7 | 5355 { |
698 | 5356 tpnext = curtab->tp_next; |
5357 for (wp = firstwin; wp != NULL; wp = wpnext) | |
7 | 5358 { |
698 | 5359 wpnext = wp->w_next; |
706 | 5360 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
|
5361 || ((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
|
5362 ? 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
|
5363 - 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
|
5364 : wp->w_width != Columns) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
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changeset
|
5365 || (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
|
5366 && !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
|
5367 && !(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
|
5368 && !win_unlisted(wp)) |
698 | 5369 { |
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
|
5370 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
|
5371 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
|
5372 // 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
|
5373 // 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
|
5374 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
|
5375 tpnext = first_tabpage; |
698 | 5376 open_wins = 0; |
5377 } | |
5378 else | |
5379 ++open_wins; | |
7 | 5380 } |
698 | 5381 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5382 // Without the ":tab" modifier only do the current tab page. |
698 | 5383 if (had_tab == 0 || tpnext == NULL) |
5384 break; | |
4354 | 5385 goto_tabpage_tp(tpnext, TRUE, TRUE); |
7 | 5386 } |
5387 | |
5388 /* | |
5389 * Go through the buffer list. When a buffer doesn't have a window yet, | |
5390 * open one. Otherwise move the window to the right position. | |
5391 * Watch out for autocommands that delete buffers or windows! | |
5392 */ | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5393 // Don't execute Win/Buf Enter/Leave autocommands here. |
7 | 5394 ++autocmd_no_enter; |
5395 win_enter(lastwin, FALSE); | |
5396 ++autocmd_no_leave; | |
5397 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next) | |
5398 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5399 // Check if this buffer needs a window |
7 | 5400 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl) |
5401 continue; | |
5402 | |
701 | 5403 if (had_tab != 0) |
5404 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5405 // With the ":tab" modifier don't move the window. |
701 | 5406 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
|
5407 wp = lastwin; // buffer has a window, skip it |
701 | 5408 else |
5409 wp = NULL; | |
5410 } | |
5411 else | |
5412 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5413 // 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
|
5414 FOR_ALL_WINDOWS(wp) |
701 | 5415 if (wp->w_buffer == buf) |
5416 break; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5417 // If the buffer already has a window, move it |
701 | 5418 if (wp != NULL) |
5419 win_move_after(wp, curwin); | |
5420 } | |
5421 | |
5422 if (wp == NULL && split_ret == OK) | |
7 | 5423 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5424 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5425 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5426 set_bufref(&bufref, buf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5427 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5428 // Split the window and put the buffer in it |
7 | 5429 p_ea_save = p_ea; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5430 p_ea = TRUE; // use space from all windows |
7 | 5431 split_ret = win_split(0, WSP_ROOM | WSP_BELOW); |
5432 ++open_wins; | |
5433 p_ea = p_ea_save; | |
5434 if (split_ret == FAIL) | |
5435 continue; | |
5436 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5437 // Open the buffer in this window. |
7 | 5438 swap_exists_action = SEA_DIALOG; |
5439 set_curbuf(buf, DOBUF_GOTO); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5440 if (!bufref_valid(&bufref)) |
20 | 5441 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5442 // autocommands deleted the buffer!!! |
20 | 5443 swap_exists_action = SEA_NONE; |
7 | 5444 break; |
5445 } | |
5446 if (swap_exists_action == SEA_QUIT) | |
5447 { | |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5448 #if defined(FEAT_EVAL) |
24 | 5449 cleanup_T cs; |
5450 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5451 // 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
|
5452 // aborting() returns FALSE when closing a window. |
24 | 5453 enter_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5454 #endif |
24 | 5455 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5456 // User selected Quit at ATTENTION prompt; close this window. |
7 | 5457 win_close(curwin, TRUE); |
5458 --open_wins; | |
5459 swap_exists_action = SEA_NONE; | |
602 | 5460 swap_exists_did_quit = TRUE; |
24 | 5461 |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5462 #if defined(FEAT_EVAL) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5463 // 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
|
5464 // 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
|
5465 // exception. |
24 | 5466 leave_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5467 #endif |
7 | 5468 } |
5469 else | |
5470 handle_swap_exists(NULL); | |
5471 } | |
5472 | |
5473 ui_breakcheck(); | |
5474 if (got_int) | |
5475 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5476 (void)vgetc(); // only break the file loading, not the rest |
7 | 5477 break; |
5478 } | |
20 | 5479 #ifdef FEAT_EVAL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5480 // Autocommands deleted the buffer or aborted script processing!!! |
20 | 5481 if (aborting()) |
5482 break; | |
5483 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5484 // When ":tab" was used open a new tab for a new window repeatedly. |
698 | 5485 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
|
5486 cmdmod.cmod_tab = 9999; |
7 | 5487 } |
5488 --autocmd_no_enter; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5489 win_enter(firstwin, FALSE); // back to first window |
7 | 5490 --autocmd_no_leave; |
5491 | |
5492 /* | |
5493 * Close superfluous windows. | |
5494 */ | |
5495 for (wp = lastwin; open_wins > count; ) | |
5496 { | |
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
|
5497 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer) |
7 | 5498 || autowrite(wp->w_buffer, FALSE) == OK); |
5499 if (!win_valid(wp)) | |
5500 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5501 // BufWrite Autocommands made the window invalid, start over |
7 | 5502 wp = lastwin; |
5503 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5504 else if (r) |
7 | 5505 { |
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
|
5506 win_close(wp, !buf_hide(wp->w_buffer)); |
7 | 5507 --open_wins; |
5508 wp = lastwin; | |
5509 } | |
5510 else | |
5511 { | |
5512 wp = wp->w_prev; | |
5513 if (wp == NULL) | |
5514 break; | |
5515 } | |
5516 } | |
5517 } | |
5518 | |
5519 | |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7687
diff
changeset
|
5520 static int chk_modeline(linenr_T, int); |
717 | 5521 |
7 | 5522 /* |
5523 * do_modelines() - process mode lines for the current file | |
5524 * | |
717 | 5525 * "flags" can be: |
5526 * OPT_WINONLY only set options local to window | |
5527 * OPT_NOWIN don't set options local to window | |
5528 * | |
7 | 5529 * Returns immediately if the "ml" option isn't set. |
5530 */ | |
5531 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5532 do_modelines(int flags) |
7 | 5533 { |
23 | 5534 linenr_T lnum; |
5535 int nmlines; | |
5536 static int entered = 0; | |
7 | 5537 |
5538 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0) | |
5539 return; | |
5540 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5541 // 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
|
5542 // triggers an autocommand, which reloads modelines with a ":do". |
7 | 5543 if (entered) |
5544 return; | |
5545 | |
5546 ++entered; | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5547 for (lnum = 1; curbuf->b_p_ml && lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines; |
7 | 5548 ++lnum) |
717 | 5549 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5550 nmlines = 0; |
5551 | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5552 for (lnum = curbuf->b_ml.ml_line_count; curbuf->b_p_ml && lnum > 0 && lnum > nmlines |
7 | 5553 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum) |
717 | 5554 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5555 nmlines = 0; |
5556 --entered; | |
5557 } | |
5558 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5559 #include "version.h" // for version number |
7 | 5560 |
5561 /* | |
5562 * chk_modeline() - check a single line for a mode string | |
5563 * Return FAIL if an error encountered. | |
5564 */ | |
5565 static int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5566 chk_modeline( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5567 linenr_T lnum, |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5568 int flags) // Same as for do_modelines(). |
7 | 5569 { |
5570 char_u *s; | |
5571 char_u *e; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5572 char_u *linecopy; // local copy of any modeline found |
7 | 5573 int prev; |
5574 int vers; | |
5575 int end; | |
5576 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
|
5577 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
|
5578 |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5579 ESTACK_CHECK_DECLARATION |
7 | 5580 |
5581 prev = -1; | |
5582 for (s = ml_get(lnum); *s != NUL; ++s) | |
5583 { | |
5584 if (prev == -1 || vim_isspace(prev)) | |
5585 { | |
5586 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0) | |
5587 || STRNCMP(s, "vi:", (size_t)3) == 0) | |
5588 break; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5589 // Accept both "vim" and "Vim". |
5010
b614332f7df2
updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5590 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm') |
7 | 5591 { |
5592 if (s[3] == '<' || s[3] == '=' || s[3] == '>') | |
5593 e = s + 4; | |
5594 else | |
5595 e = s + 3; | |
5596 vers = getdigits(&e); | |
5597 if (*e == ':' | |
5043
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5598 && (s[0] != 'V' |
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5599 || STRNCMP(skipwhite(e + 1), "set", 3) == 0) |
7 | 5600 && (s[3] == ':' |
5601 || (VIM_VERSION_100 >= vers && isdigit(s[3])) | |
5602 || (VIM_VERSION_100 < vers && s[3] == '<') | |
5603 || (VIM_VERSION_100 > vers && s[3] == '>') | |
5604 || (VIM_VERSION_100 == vers && s[3] == '='))) | |
5605 break; | |
5606 } | |
5607 } | |
5608 prev = *s; | |
5609 } | |
5610 | |
5611 if (*s) | |
5612 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5613 do // skip over "ex:", "vi:" or "vim:" |
7 | 5614 ++s; |
5615 while (s[-1] != ':'); | |
5616 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5617 s = linecopy = vim_strsave(s); // copy the line, it will change |
7 | 5618 if (linecopy == NULL) |
5619 return FAIL; | |
5620 | |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5621 // prepare for emsg() |
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5622 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
|
5623 ESTACK_CHECK_SETUP |
7 | 5624 |
5625 end = FALSE; | |
5626 while (end == FALSE) | |
5627 { | |
5628 s = skipwhite(s); | |
5629 if (*s == NUL) | |
5630 break; | |
5631 | |
5632 /* | |
5633 * Find end of set command: ':' or end of line. | |
5634 * Skip over "\:", replacing it with ":". | |
5635 */ | |
5636 for (e = s; *e != ':' && *e != NUL; ++e) | |
5637 if (e[0] == '\\' && e[1] == ':') | |
1618 | 5638 STRMOVE(e, e + 1); |
7 | 5639 if (*e == NUL) |
5640 end = TRUE; | |
5641 | |
5642 /* | |
5643 * If there is a "set" command, require a terminating ':' and | |
5644 * ignore the stuff after the ':'. | |
5645 * "vi:set opt opt opt: foo" -- foo not interpreted | |
5646 * "vi:opt opt opt: foo" -- foo interpreted | |
5647 * Accept "se" for compatibility with Elvis. | |
5648 */ | |
5649 if (STRNCMP(s, "set ", (size_t)4) == 0 | |
5650 || STRNCMP(s, "se ", (size_t)3) == 0) | |
5651 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5652 if (*e != ':') // no terminating ':'? |
7 | 5653 break; |
5654 end = TRUE; | |
5655 s = vim_strchr(s, ' ') + 1; | |
5656 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5657 *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
|
5658 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5659 if (*s != NUL) // skip over an empty "::" |
7 | 5660 { |
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
|
5661 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
|
5662 |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5663 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
|
5664 current_sctx.sc_version = 1; |
7 | 5665 #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
|
5666 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
|
5667 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
|
5668 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
|
5669 #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
|
5670 |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5671 // 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
|
5672 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
|
5673 |
717 | 5674 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
|
5675 |
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
|
5676 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
|
5677 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
|
5678 if (retval == FAIL) // stop if error found |
7 | 5679 break; |
5680 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5681 s = e + 1; // advance to next part |
7 | 5682 } |
5683 | |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5684 ESTACK_CHECK_NOW |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5685 estack_pop(); |
7 | 5686 vim_free(linecopy); |
5687 } | |
5688 return retval; | |
5689 } | |
5690 | |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5691 /* |
14433
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5692 * 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
|
5693 */ |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5694 int |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5695 bt_normal(buf_T *buf) |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5696 { |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5697 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
|
5698 } |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5699 |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5700 /* |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5701 * 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
|
5702 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5703 int |
29855
6bddfc49c35b
patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents:
29853
diff
changeset
|
5704 bt_quickfix(buf_T *buf UNUSED) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5705 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5706 #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
|
5707 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
|
5708 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5709 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5710 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5711 } |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5712 |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5713 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5714 * 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
|
5715 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5716 int |
29855
6bddfc49c35b
patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents:
29853
diff
changeset
|
5717 bt_terminal(buf_T *buf UNUSED) |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5718 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5719 #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
|
5720 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
|
5721 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5722 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5723 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5724 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5725 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5726 /* |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5727 * 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
|
5728 */ |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5729 int |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5730 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
|
5731 { |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5732 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
|
5733 } |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5734 |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5735 /* |
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
|
5736 * 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
|
5737 */ |
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
|
5738 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
|
5739 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
|
5740 { |
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5741 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
|
5742 } |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5743 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5744 #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
|
5745 /* |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5746 * 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
|
5747 */ |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5748 int |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5749 bt_popup(buf_T *buf) |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5750 { |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5751 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
|
5752 && 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
|
5753 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5754 #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
|
5755 |
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
|
5756 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5757 * Return TRUE if "buf" is a "nofile", "acwrite", "terminal" or "prompt" |
29871
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5758 * buffer. This means the buffer name may not be a file name, at least not for |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5759 * writing the buffer. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5760 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5761 int |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5762 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
|
5763 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5764 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
|
5765 || 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
|
5766 || 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
|
5767 || 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
|
5768 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5769 |
29871
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5770 /* |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5771 * Return TRUE if "buf" is a "nofile", "quickfix", "terminal" or "prompt" |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5772 * buffer. This means the buffer is not to be read from a file. |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5773 */ |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5774 static int |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5775 bt_nofileread(buf_T *buf) |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5776 { |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5777 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5778 || buf->b_p_bt[0] == 't' |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5779 || buf->b_p_bt[0] == 'q' |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5780 || buf->b_p_bt[0] == 'p'); |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5781 } |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5782 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5783 #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
|
5784 /* |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5785 * 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
|
5786 */ |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5787 int |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5788 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
|
5789 { |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5790 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
|
5791 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5792 #endif |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5793 |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5794 /* |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
5795 * Return TRUE if "buf" is a "nowrite", "nofile", "terminal", "prompt", or |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
5796 * "popup" buffer. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5797 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5798 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5799 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
|
5800 { |
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
|
5801 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
|
5802 || 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
|
5803 || 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
|
5804 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5805 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5806 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5807 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
|
5808 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5809 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
|
5810 { |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
5811 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
|
5812 return TRUE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5813 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5814 return FALSE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5815 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5816 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5817 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5818 * 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
|
5819 * and 'bufhidden'. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5820 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5821 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5822 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
|
5823 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5824 // '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
|
5825 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
|
5826 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5827 case 'u': // "unload" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5828 case 'w': // "wipe" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5829 case 'd': return FALSE; // "delete" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5830 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
|
5831 } |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5832 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
|
5833 } |
7 | 5834 |
5835 /* | |
5836 * Return special buffer name. | |
5837 * Returns NULL when the buffer has a normal file name. | |
5838 */ | |
3839 | 5839 char_u * |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5840 buf_spname(buf_T *buf) |
7 | 5841 { |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
5842 #if defined(FEAT_QUICKFIX) |
7 | 5843 if (bt_quickfix(buf)) |
643 | 5844 { |
5845 /* | |
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
|
5846 * 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
|
5847 * the buffer number stored in the global quickfix stack. |
643 | 5848 */ |
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
|
5849 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
|
5850 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
|
5851 else |
3839 | 5852 return (char_u *)_(msg_loclist); |
643 | 5853 } |
7 | 5854 #endif |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5855 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5856 // 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
|
5857 // 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
|
5858 if (bt_nofilename(buf)) |
7 | 5859 { |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5860 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5861 if (buf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5862 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
|
5863 #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
|
5864 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
|
5865 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
|
5866 #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
|
5867 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
|
5868 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
|
5869 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
5870 #ifdef FEAT_PROP_POPUP |
16859
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5871 if (bt_popup(buf)) |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5872 return (char_u *)_("[Popup]"); |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5873 #endif |
3839 | 5874 return (char_u *)_("[Scratch]"); |
7 | 5875 } |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5876 |
7 | 5877 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
|
5878 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
|
5879 return NULL; |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5880 } |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5881 |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5882 /* |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5883 * 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
|
5884 */ |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5885 char_u * |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5886 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
|
5887 { |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5888 if (buf->b_fname == NULL) |
3839 | 5889 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
|
5890 return buf->b_fname; |
7 | 5891 } |
5892 | |
5893 /* | |
5894 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed. | |
5895 */ | |
5896 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5897 set_buflisted(int on) |
7 | 5898 { |
5899 if (on != curbuf->b_p_bl) | |
5900 { | |
5901 curbuf->b_p_bl = on; | |
5902 if (on) | |
5903 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf); | |
5904 else | |
5905 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf); | |
5906 } | |
5907 } | |
5908 | |
5909 /* | |
5910 * Read the file for "buf" again and check if the contents changed. | |
5911 * Return TRUE if it changed or this could not be checked. | |
5912 */ | |
5913 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5914 buf_contents_changed(buf_T *buf) |
7 | 5915 { |
5916 buf_T *newbuf; | |
5917 int differ = TRUE; | |
5918 linenr_T lnum; | |
5919 aco_save_T aco; | |
5920 exarg_T ea; | |
5921 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5922 // Allocate a buffer without putting it in the buffer list. |
7 | 5923 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); |
5924 if (newbuf == NULL) | |
5925 return TRUE; | |
5926 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5927 // Force the 'fileencoding' and 'fileformat' to be equal. |
7 | 5928 if (prep_exarg(&ea, buf) == FAIL) |
5929 { | |
5930 wipe_buffer(newbuf, FALSE); | |
5931 return TRUE; | |
5932 } | |
5933 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5934 // set curwin/curbuf to buf and save a few things |
7 | 5935 aucmd_prepbuf(&aco, newbuf); |
5936 | |
625 | 5937 if (ml_open(curbuf) == OK |
7 | 5938 && readfile(buf->b_ffname, buf->b_fname, |
5939 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
5940 &ea, READ_NEW | READ_DUMMY) == OK) | |
5941 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5942 // compare the two files line by line |
7 | 5943 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count) |
5944 { | |
5945 differ = FALSE; | |
5946 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum) | |
5947 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0) | |
5948 { | |
5949 differ = TRUE; | |
5950 break; | |
5951 } | |
5952 } | |
5953 } | |
5954 vim_free(ea.cmd); | |
5955 | |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5956 // restore curwin/curbuf and a few other things |
7 | 5957 aucmd_restbuf(&aco); |
5958 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5959 if (curbuf != newbuf) // safety check |
7 | 5960 wipe_buffer(newbuf, FALSE); |
5961 | |
5962 return differ; | |
5963 } | |
5964 | |
5965 /* | |
5966 * Wipe out a buffer and decrement the last buffer number if it was used for | |
5967 * this buffer. Call this to wipe out a temp buffer that does not contain any | |
5968 * marks. | |
5969 */ | |
5970 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5971 wipe_buffer( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5972 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
|
5973 int aucmd) // When TRUE trigger autocommands. |
7 | 5974 { |
5975 if (buf->b_fnum == top_file_num - 1) | |
5976 --top_file_num; | |
5977 | |
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5978 if (!aucmd) // Don't trigger BufDelete autocommands here. |
1410 | 5979 block_autocmds(); |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5980 |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
5981 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, TRUE); |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5982 |
7 | 5983 if (!aucmd) |
1410 | 5984 unblock_autocmds(); |
7 | 5985 } |