Mercurial > vim
annotate src/buffer.c @ 30910:6686e742a859 v9.0.0789
patch 9.0.0789: dummy buffer ends up in a window
Commit: https://github.com/vim/vim/commit/8f3c3c6cd044e3b5bf08dbfa3b3f04bb3f711bad
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Oct 18 17:05:54 2022 +0100
patch 9.0.0789: dummy buffer ends up in a window
Problem: Dummy buffer ends up in a window.
Solution: Disallow navigating to a dummy buffer.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 18 Oct 2022 18:15:03 +0200 |
parents | 40df8a6515f6 |
children | 35265d9d24df |
rev | line source |
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * buffer.c: functions for dealing with the buffer structure | |
12 */ | |
13 | |
14 /* | |
15 * The buffer list is a double linked list of all buffers. | |
16 * Each buffer can be in one of these states: | |
17 * never loaded: BF_NEVERLOADED is set, only the file name is valid | |
18 * not loaded: b_ml.ml_mfp == NULL, no memfile allocated | |
19 * hidden: b_nwindows == 0, loaded but not displayed in a window | |
20 * normal: loaded and displayed in a window | |
21 * | |
22 * Instead of storing file names all over the place, each file name is | |
23 * stored in the buffer list. It can be referenced by a number. | |
24 * | |
25 * The current implementation remembers all file names ever used. | |
26 */ | |
27 | |
28 #include "vim.h" | |
29 | |
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30 |
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31 #ifdef FEAT_EVAL |
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32 // Determines how deeply nested %{} blocks will be evaluated in statusline. |
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33 # define MAX_STL_EVAL_DEPTH 100 |
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34 #endif |
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35 |
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36 static void enter_buffer(buf_T *buf); |
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37 static void buflist_getfpos(void); |
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38 static char_u *buflist_match(regmatch_T *rmp, buf_T *buf, int ignore_case); |
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39 static char_u *fname_match(regmatch_T *rmp, char_u *name, int ignore_case); |
7 | 40 #ifdef UNIX |
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41 static buf_T *buflist_findname_stat(char_u *ffname, stat_T *st); |
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42 static int otherfile_buf(buf_T *buf, char_u *ffname, stat_T *stp); |
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43 static int buf_same_ino(buf_T *buf, stat_T *stp); |
7 | 44 #else |
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45 static int otherfile_buf(buf_T *buf, char_u *ffname); |
7 | 46 #endif |
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47 static int value_changed(char_u *str, char_u **last); |
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48 static int append_arg_number(win_T *wp, char_u *buf, int buflen, int add_file); |
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49 static void free_buffer(buf_T *); |
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50 static void free_buffer_stuff(buf_T *buf, int free_options); |
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51 static 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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|
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 |
30751
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patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
541 // depending on how we get here b_nwindows may already be zero |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
542 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
|
543 { |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
544 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
|
545 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
|
546 { |
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
|
547 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
|
548 { |
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
|
549 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
|
550 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
|
551 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
552 // 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
|
553 free_terminal(buf); |
30751
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
554 |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
555 // A terminal buffer is wiped out when job has finished. |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
556 del_buf = TRUE; |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
557 unload_buf = TRUE; |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
558 wipe_buf = TRUE; |
13720
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
559 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
560 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
561 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
562 // 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
|
563 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
|
564 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
|
565 } |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
566 } |
22987
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
567 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
|
568 { |
1456b8e4d489
patch 8.2.2040: terminal buffer disappears even when 'bufhidden' is "hide"
Bram Moolenaar <Bram@vim.org>
parents:
22822
diff
changeset
|
569 // 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
|
570 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
|
571 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
572 else |
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
573 { |
30751
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
574 if (del_buf || unload_buf) |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
575 { |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
576 // A terminal buffer is wiped out if the job has finished. |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
577 // We only do this when there's an intention to unload the |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
578 // buffer. This way, :hide and other similar commands won't |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
579 // wipe the buffer. |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
580 del_buf = TRUE; |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
581 unload_buf = TRUE; |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
582 wipe_buf = TRUE; |
9889ff80547e
patch 9.0.0710: quitting/unloading/hiding a terminal does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
30747
diff
changeset
|
583 } |
11917
00836eb177cb
patch 8.0.0838: buffer hangs around whem terminal window is closed
Christian Brabandt <cb@256bit.org>
parents:
11834
diff
changeset
|
584 } |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
585 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
|
586 } |
12479
65c7769ef6d1
patch 8.0.1119: quitting a split terminal window kills the job
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
587 #endif |
7 | 588 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
589 // 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
|
590 // 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
|
591 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
|
592 return FALSE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
593 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
594 // 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
|
595 if (win != NULL && win_valid_any_tab(win)) |
7 | 596 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
597 // 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
|
598 // 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
|
599 // 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
|
600 // 'foldmethod' may be lost with a ":only" command. |
7 | 601 if (buf->b_nwindows == 1) |
602 set_last_cursor(win); | |
603 buflist_setfpos(buf, win, | |
604 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum, | |
605 win->w_cursor.col, TRUE); | |
606 } | |
607 | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
608 set_bufref(&bufref, buf); |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
609 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
610 // When the buffer is no longer in a window, trigger BufWinLeave |
7 | 611 if (buf->b_nwindows == 1) |
612 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
613 ++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
|
614 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
615 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
|
616 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
617 && !bufref_valid(&bufref)) |
3365 | 618 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
619 // Autocommands deleted the buffer. |
3570 | 620 aucmd_abort: |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
621 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
|
622 return FALSE; |
3365 | 623 } |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
624 --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
|
625 --buf->b_locked_split; |
3570 | 626 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
|
627 // Autocommands made this the only window. |
3570 | 628 goto aucmd_abort; |
7 | 629 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
630 // 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
|
631 // BufHidden |
7 | 632 if (!unload_buf) |
633 { | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
634 ++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
|
635 ++buf->b_locked_split; |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
636 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
|
637 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
638 && !bufref_valid(&bufref)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
639 // Autocommands deleted the buffer. |
3570 | 640 goto aucmd_abort; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
641 --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
|
642 --buf->b_locked_split; |
3570 | 643 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
|
644 // Autocommands made this the only window. |
3570 | 645 goto aucmd_abort; |
7 | 646 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
647 #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
|
648 // 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
|
649 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
|
650 return FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
651 #endif |
7 | 652 } |
10114
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
653 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
654 // 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
|
655 // 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
|
656 // "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
|
657 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
|
658 { |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
659 block_autocmds(); |
aa2219afd1c2
commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3
Christian Brabandt <cb@256bit.org>
parents:
10108
diff
changeset
|
660 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
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661 unblock_autocmds(); |
aa2219afd1c2
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662 } |
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663 |
7 | 664 nwindows = buf->b_nwindows; |
665 | |
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|
666 // decrease the link count from windows (unless not in any window) |
7 | 667 if (buf->b_nwindows > 0) |
668 --buf->b_nwindows; | |
669 | |
12971
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670 #ifdef FEAT_DIFF |
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671 if (diffopt_hiddenoff() && !unload_buf && buf->b_nwindows == 0) |
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672 diff_buf_delete(buf); // Clear 'diff' for hidden buffer. |
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673 #endif |
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674 |
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675 // Return when a window is displaying the buffer or when it's not |
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676 // unloaded. |
7 | 677 if (buf->b_nwindows > 0 || !unload_buf) |
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678 return FALSE; |
7 | 679 |
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|
680 // Always remove the buffer when there is no file name. |
7 | 681 if (buf->b_ffname == NULL) |
682 del_buf = TRUE; | |
683 | |
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684 // When closing the current buffer stop Visual mode before freeing |
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685 // anything. |
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686 if (buf == curbuf && VIsual_active |
10156
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687 #if defined(EXITFREE) |
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688 && !entered_free_all_mem |
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689 #endif |
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|
690 ) |
10154
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691 end_visual_mode(); |
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692 |
26016
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693 // Free all things allocated for this buffer. |
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694 // Also calls the "BufDelete" autocommands when del_buf is TRUE. |
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695 // |
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696 // Remember if we are closing the current buffer. Restore the number of |
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697 // windows, so that autocommands in buf_freeall() don't get confused. |
7 | 698 is_curbuf = (buf == curbuf); |
699 buf->b_nwindows = nwindows; | |
700 | |
18886
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701 buf_freeall(buf, (del_buf ? BFA_DEL : 0) |
22721
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patch 8.2.1909: number of status line items is limited to 80
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702 + (wipe_buf ? BFA_WIPE : 0) |
18886
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703 + (ignore_abort ? BFA_IGNORE_ABORT : 0)); |
7 | 704 |
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|
705 // Autocommands may have deleted the buffer. |
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706 if (!bufref_valid(&bufref)) |
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707 return FALSE; |
13380
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|
708 #ifdef FEAT_EVAL |
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|
709 // autocmds may abort script processing |
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710 if (!ignore_abort && aborting()) |
23624
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711 return FALSE; |
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712 #endif |
7 | 713 |
26016
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|
714 // It's possible that autocommands change curbuf to the one being deleted. |
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changeset
|
715 // This might cause the previous curbuf to be deleted unexpectedly. But |
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patch 8.2.3542: too many comments are old style
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|
716 // in some cases it's OK to delete the curbuf, because a new one is |
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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|
717 // obtained anyway. Therefore only return if curbuf changed to the |
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patch 8.2.3542: too many comments are old style
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parents:
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changeset
|
718 // deleted buffer. |
7 | 719 if (buf == curbuf && !is_curbuf) |
23624
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patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
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|
720 return FALSE; |
9450
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|
721 |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
12387
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changeset
|
722 if (win_valid_any_tab(win) && win->w_buffer == buf) |
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|
723 win->w_buffer = NULL; // make sure we don't use the buffer now |
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|
724 |
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|
725 // Autocommands may have opened or closed windows for this buffer. |
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parents:
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diff
changeset
|
726 // Decrement the count for the close we do here. |
9450
073aebdba121
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changeset
|
727 if (buf->b_nwindows > 0) |
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changeset
|
728 --buf->b_nwindows; |
7 | 729 |
730 /* | |
731 * Remove the buffer from the list. | |
732 */ | |
733 if (wipe_buf) | |
734 { | |
28211
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patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
735 // Do not wipe out the buffer if it is used in a window. |
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patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
736 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
|
737 return FALSE; |
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patch 8.2.4631: crash when switching window in BufWipeout autocommand
Bram Moolenaar <Bram@vim.org>
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changeset
|
738 |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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parents:
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changeset
|
739 if (action == DOBUF_WIPE_REUSE) |
7e6b7a4f13bc
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parents:
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|
740 { |
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patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
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changeset
|
741 // we can re-use this buffer number, store it |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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|
742 if (buf_reuse.ga_itemsize == 0) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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|
743 ga_init2(&buf_reuse, sizeof(int), 50); |
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patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
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|
744 if (ga_grow(&buf_reuse, 1) == OK) |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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diff
changeset
|
745 ((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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changeset
|
746 } |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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parents:
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diff
changeset
|
747 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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changeset
|
748 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
749 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
750 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
|
751 VIM_CLEAR(buf->b_ffname); |
7 | 752 if (buf->b_prev == NULL) |
753 firstbuf = buf->b_next; | |
754 else | |
755 buf->b_prev->b_next = buf->b_next; | |
756 if (buf->b_next == NULL) | |
757 lastbuf = buf->b_prev; | |
758 else | |
759 buf->b_next->b_prev = buf->b_prev; | |
760 free_buffer(buf); | |
761 } | |
762 else | |
763 { | |
764 if (del_buf) | |
765 { | |
18757
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diff
changeset
|
766 // Free all internal variables and reset option values, to make |
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diff
changeset
|
767 // ":bdel" compatible with Vim 5.7. |
7 | 768 free_buffer_stuff(buf, TRUE); |
769 | |
18757
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parents:
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diff
changeset
|
770 // Make it look like a new buffer. |
7 | 771 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; |
772 | |
18757
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diff
changeset
|
773 // Init the options when loaded again. |
7 | 774 buf->b_p_initialized = FALSE; |
775 } | |
776 buf_clear_file(buf); | |
777 if (del_buf) | |
778 buf->b_p_bl = FALSE; | |
779 } | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
780 // NOTE: at this point "curbuf" may be invalid! |
23624
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patch 8.2.2354: crash with a weird combination of autocommands
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|
781 return TRUE; |
7 | 782 } |
783 | |
784 /* | |
785 * Make buffer not contain a file. | |
786 */ | |
787 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
788 buf_clear_file(buf_T *buf) |
7 | 789 { |
790 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
|
791 unchanged(buf, TRUE, TRUE); |
7 | 792 buf->b_shortname = FALSE; |
793 buf->b_p_eol = TRUE; | |
794 buf->b_start_eol = TRUE; | |
795 buf->b_p_bomb = FALSE; | |
1352 | 796 buf->b_start_bomb = FALSE; |
7 | 797 buf->b_ml.ml_mfp = NULL; |
18757
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diff
changeset
|
798 buf->b_ml.ml_flags = ML_EMPTY; // empty buffer |
7 | 799 #ifdef FEAT_NETBEANS_INTG |
800 netbeans_deleted_all_lines(buf); | |
801 #endif | |
802 } | |
803 | |
804 /* | |
805 * buf_freeall() - free all things allocated for a buffer that are related to | |
10082
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parents:
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diff
changeset
|
806 * the file. Careful: get here with "curwin" NULL when exiting. |
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
807 * flags: |
18886
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
808 * BFA_DEL buffer is going to be deleted |
050f5eaa9e50
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Bram Moolenaar <Bram@vim.org>
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changeset
|
809 * BFA_WIPE buffer is going to be wiped out |
050f5eaa9e50
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diff
changeset
|
810 * BFA_KEEP_UNDO do not free undo information |
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Bram Moolenaar <Bram@vim.org>
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changeset
|
811 * BFA_IGNORE_ABORT don't abort even when aborting() returns TRUE |
7 | 812 */ |
813 void | |
7817
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
814 buf_freeall(buf_T *buf, int flags) |
7 | 815 { |
816 int is_curbuf = (buf == curbuf); | |
9475
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changeset
|
817 bufref_T bufref; |
10118
5d77565e6222
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parents:
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diff
changeset
|
818 int is_curwin = (curwin != NULL && curwin->w_buffer == buf); |
10082
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changeset
|
819 win_T *the_curwin = curwin; |
7fc6103c6651
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changeset
|
820 tabpage_T *the_curtab = curtab; |
7fc6103c6651
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changeset
|
821 |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
822 // Make sure the buffer isn't closed by autocommands. |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
823 ++buf->b_locked; |
23869
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patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
824 ++buf->b_locked_split; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
825 set_bufref(&bufref, buf); |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
826 if (buf->b_ml.ml_mfp != NULL) |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
827 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
828 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
|
829 FALSE, buf) |
9475
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commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
830 && !bufref_valid(&bufref)) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
831 // autocommands deleted the buffer |
9106
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
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changeset
|
832 return; |
97a9538c37ff
commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
833 } |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
834 if ((flags & BFA_DEL) && buf->b_p_bl) |
7 | 835 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
836 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:
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diff
changeset
|
837 FALSE, buf) |
9475
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commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
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changeset
|
838 && !bufref_valid(&bufref)) |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
839 // autocommands deleted the buffer |
7 | 840 return; |
841 } | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
842 if (flags & BFA_WIPE) |
7 | 843 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
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9469
diff
changeset
|
844 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
|
845 FALSE, buf) |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
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changeset
|
846 && !bufref_valid(&bufref)) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
847 // autocommands deleted the buffer |
7 | 848 return; |
849 } | |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
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changeset
|
850 --buf->b_locked; |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
851 --buf->b_locked_split; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
852 |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
853 // If the buffer was in curwin and the window has changed, go back to that |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
854 // window, if it still exists. This avoids that ":edit x" triggering a |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
855 // "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
|
856 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin)) |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
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diff
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|
857 { |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
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changeset
|
858 block_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
859 goto_tabpage_win(the_curtab, the_curwin); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
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changeset
|
860 unblock_autocmds(); |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
861 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
862 |
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
863 #ifdef FEAT_EVAL |
18886
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
|
864 // 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
|
865 if ((flags & BFA_IGNORE_ABORT) == 0 && aborting()) |
7 | 866 return; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
867 #endif |
7 | 868 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
869 // 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
|
870 // This might cause curbuf to be deleted unexpectedly. But in some cases |
ebe2b9017481
patch 8.2.3542: too many comments are old style
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parents:
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diff
changeset
|
871 // 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
|
872 // Therefore only return if curbuf changed to the deleted buffer. |
7 | 873 if (buf == curbuf && !is_curbuf) |
874 return; | |
875 #ifdef FEAT_DIFF | |
18757
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
876 diff_buf_delete(buf); // Can't use 'diff' for unloaded buffer. |
7 | 877 #endif |
3068 | 878 #ifdef FEAT_SYN_HL |
18757
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patch 8.1.2368: using old C style comments
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parents:
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diff
changeset
|
879 // Remove any ownsyntax, unless exiting. |
10118
5d77565e6222
commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0
Christian Brabandt <cb@256bit.org>
parents:
10114
diff
changeset
|
880 if (curwin != NULL && curwin->w_buffer == buf) |
3182 | 881 reset_synblock(curwin); |
3068 | 882 #endif |
1187 | 883 |
884 #ifdef FEAT_FOLDING | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
885 // No folds in an empty buffer. |
1187 | 886 { |
887 win_T *win; | |
888 tabpage_T *tp; | |
889 | |
890 FOR_ALL_TAB_WINDOWS(tp, win) | |
891 if (win->w_buffer == buf) | |
892 clearFolding(win); | |
893 } | |
894 #endif | |
895 | |
7 | 896 #ifdef FEAT_TCL |
897 tcl_buffer_free(buf); | |
898 #endif | |
18757
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parents:
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diff
changeset
|
899 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:
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diff
changeset
|
900 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
|
901 if ((flags & BFA_KEEP_UNDO) == 0) |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
902 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
903 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
|
904 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
|
905 } |
7 | 906 #ifdef FEAT_SYN_HL |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
907 syntax_clear(&buf->b_s); // reset syntax info |
7 | 908 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
909 #ifdef FEAT_PROP_POPUP |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
910 clear_buf_prop_types(buf); |
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15056
diff
changeset
|
911 #endif |
18757
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
912 buf->b_flags &= ~BF_READERR; // a read error is no longer relevant |
7 | 913 } |
914 | |
915 /* | |
916 * Free a buffer structure and the things it contains related to the buffer | |
917 * itself (not the file, that must have been done already). | |
918 */ | |
919 static void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
920 free_buffer(buf_T *buf) |
7 | 921 { |
9475
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
922 ++buf_free_count; |
7 | 923 free_buffer_stuff(buf, TRUE); |
4287 | 924 #ifdef FEAT_EVAL |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
925 // 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
|
926 dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di); |
4287 | 927 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
|
928 remove_listeners(buf); |
4287 | 929 #endif |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
930 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
931 lua_buffer_free(buf); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
932 #endif |
14 | 933 #ifdef FEAT_MZSCHEME |
934 mzscheme_buffer_free(buf); | |
935 #endif | |
7 | 936 #ifdef FEAT_PERL |
937 perl_buf_free(buf); | |
938 #endif | |
939 #ifdef FEAT_PYTHON | |
940 python_buffer_free(buf); | |
941 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
942 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
943 python3_buffer_free(buf); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
944 #endif |
7 | 945 #ifdef FEAT_RUBY |
946 ruby_buffer_free(buf); | |
947 #endif | |
9087
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
948 #ifdef FEAT_JOB_CHANNEL |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
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parents:
8643
diff
changeset
|
949 channel_buffer_free(buf); |
d4606ae170aa
commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
950 #endif |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
951 #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
|
952 free_terminal(buf); |
11690
ce434212d682
patch 8.0.0728: the terminal structure is never freed
Christian Brabandt <cb@256bit.org>
parents:
11531
diff
changeset
|
953 #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
|
954 #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
|
955 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
|
956 free_callback(&buf->b_prompt_callback); |
18225
6c3a8312486d
patch 8.1.2107: various memory leaks reported by asan
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
957 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
|
958 #endif |
9515
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
959 |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
960 buf_hashtab_remove(buf); |
bb538c090668
commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931
Christian Brabandt <cb@256bit.org>
parents:
9511
diff
changeset
|
961 |
40 | 962 aubuflocal_remove(buf); |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
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parents:
9487
diff
changeset
|
963 |
5816 | 964 if (autocmd_busy) |
965 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
966 // 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
|
967 // it's still needed. Free it when autocmd_busy is reset. |
5816 | 968 buf->b_next = au_pending_free_buf; |
969 au_pending_free_buf = buf; | |
970 } | |
971 else | |
19629
804322d6c6ba
patch 8.2.0371: crash with combination of terminal popup and autocmd
Bram Moolenaar <Bram@vim.org>
parents:
19354
diff
changeset
|
972 { |
5816 | 973 vim_free(buf); |
19629
804322d6c6ba
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|
974 if (curbuf == buf) |
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|
975 curbuf = NULL; // make clear it's not to be used |
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|
976 } |
7 | 977 } |
978 | |
979 /* | |
10952
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|
980 * Initializes b:changedtick. |
10889
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|
981 */ |
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|
982 static void |
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|
983 init_changedtick(buf_T *buf) |
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|
984 { |
10952
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|
985 dictitem_T *di = (dictitem_T *)&buf->b_ct_di; |
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|
986 |
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|
987 di->di_flags = DI_FLAGS_FIX | DI_FLAGS_RO; |
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|
988 di->di_tv.v_type = VAR_NUMBER; |
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|
989 di->di_tv.v_lock = VAR_FIXED; |
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|
990 di->di_tv.vval.v_number = 0; |
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|
991 |
10954
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|
992 #ifdef FEAT_EVAL |
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|
993 STRCPY(buf->b_ct_di.di_key, "changedtick"); |
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|
994 (void)dict_add(buf->b_vars, di); |
10954
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|
995 #endif |
10889
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|
996 } |
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|
997 |
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|
998 /* |
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|
999 * Free the b_wininfo list for buffer "buf". |
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|
1000 */ |
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|
1001 static void |
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|
1002 clear_wininfo(buf_T *buf) |
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1003 { |
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|
1004 wininfo_T *wip; |
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|
1005 |
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|
1006 while (buf->b_wininfo != NULL) |
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1007 { |
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|
1008 wip = buf->b_wininfo; |
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|
1009 buf->b_wininfo = wip->wi_next; |
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|
1010 free_wininfo(wip); |
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1011 } |
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1012 } |
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1013 |
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|
1014 /* |
7 | 1015 * Free stuff in the buffer for ":bdel" and when wiping out the buffer. |
1016 */ | |
1017 static void | |
7817
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|
1018 free_buffer_stuff( |
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|
1019 buf_T *buf, |
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|
1020 int free_options) // free options as well |
7 | 1021 { |
1022 if (free_options) | |
1023 { | |
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|
1024 clear_wininfo(buf); // including window-local options |
7 | 1025 free_buf_options(buf, TRUE); |
2620 | 1026 #ifdef FEAT_SPELL |
1027 ga_clear(&buf->b_s.b_langp); | |
1028 #endif | |
7 | 1029 } |
1030 #ifdef FEAT_EVAL | |
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|
1031 { |
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|
1032 varnumber_T tick = CHANGEDTICK(buf); |
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|
1033 |
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|
1034 vars_clear(&buf->b_vars->dv_hashtab); // free all buffer variables |
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|
1035 hash_init(&buf->b_vars->dv_hashtab); |
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|
1036 init_changedtick(buf); |
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|
1037 CHANGEDTICK(buf) = tick; |
19044
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patch 8.2.0082: when reusing a buffer listeners are not cleared
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|
1038 remove_listeners(buf); |
10889
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|
1039 } |
7 | 1040 #endif |
16411
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patch 8.1.1210: support for user commands is spread out
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|
1041 uc_clear(&buf->b_ucmds); // clear local user commands |
7 | 1042 #ifdef FEAT_SIGNS |
16411
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|
1043 buf_delete_signs(buf, (char_u *)"*"); // delete any signs |
7 | 1044 #endif |
1781 | 1045 #ifdef FEAT_NETBEANS_INTG |
2210 | 1046 netbeans_file_killed(buf); |
1781 | 1047 #endif |
29455
e1e99ef28040
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1048 #ifdef FEAT_PROP_POPUP |
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|
1049 ga_clear_strings(&buf->b_textprop_text); |
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|
1050 #endif |
29318
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patch 9.0.0002: map functionality outside of map.c
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diff
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|
1051 map_clear_mode(buf, MAP_ALL_MODES, TRUE, FALSE); // clear local mappings |
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patch 9.0.0002: map functionality outside of map.c
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|
1052 map_clear_mode(buf, MAP_ALL_MODES, TRUE, TRUE); // clear local abbrevs |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
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|
1053 VIM_CLEAR(buf->b_start_fenc); |
7 | 1054 } |
1055 | |
1056 /* | |
22713
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Bram Moolenaar <Bram@vim.org>
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|
1057 * Free one wininfo_T. |
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1058 */ |
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1059 void |
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|
1060 free_wininfo(wininfo_T *wip) |
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1061 { |
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|
1062 if (wip->wi_optset) |
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Bram Moolenaar <Bram@vim.org>
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1063 { |
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|
1064 clear_winopt(&wip->wi_opt); |
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1065 #ifdef FEAT_FOLDING |
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changeset
|
1066 deleteFoldRecurse(&wip->wi_folds); |
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1067 #endif |
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1068 } |
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|
1069 vim_free(wip); |
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1070 } |
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1071 |
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1072 /* |
7 | 1073 * Go to another buffer. Handles the result of the ATTENTION dialog. |
1074 */ | |
1075 void | |
7817
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|
1076 goto_buffer( |
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|
1077 exarg_T *eap, |
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|
1078 int start, |
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|
1079 int dir, |
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|
1080 int count) |
7 | 1081 { |
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|
1082 bufref_T old_curbuf; |
28319
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changeset
|
1083 int save_sea = swap_exists_action; |
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1084 |
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|
1085 set_bufref(&old_curbuf, curbuf); |
7 | 1086 |
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1087 if (swap_exists_action == SEA_NONE) |
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|
1088 swap_exists_action = SEA_DIALOG; |
7 | 1089 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO, |
1090 start, dir, count, eap->forceit); | |
1091 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's') | |
1092 { | |
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|
1093 #if defined(FEAT_EVAL) |
24 | 1094 cleanup_T cs; |
1095 | |
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|
1096 // Reset the error/interrupt/exception state here so that |
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|
1097 // aborting() returns FALSE when closing a window. |
24 | 1098 enter_cleanup(&cs); |
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1099 #endif |
24 | 1100 |
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1101 // Quitting means closing the split window, nothing else. |
7 | 1102 win_close(curwin, TRUE); |
28319
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1103 swap_exists_action = save_sea; |
602 | 1104 swap_exists_did_quit = TRUE; |
24 | 1105 |
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1106 #if defined(FEAT_EVAL) |
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1107 // Restore the error/interrupt/exception state if not discarded by a |
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1108 // new aborting error, interrupt, or uncaught exception. |
24 | 1109 leave_cleanup(&cs); |
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1110 #endif |
7 | 1111 } |
1112 else | |
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1113 handle_swap_exists(&old_curbuf); |
7 | 1114 } |
1115 | |
1116 /* | |
1117 * Handle the situation of swap_exists_action being set. | |
1118 * It is allowed for "old_curbuf" to be NULL or invalid. | |
1119 */ | |
1120 void | |
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1121 handle_swap_exists(bufref_T *old_curbuf) |
7 | 1122 { |
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1123 #if defined(FEAT_EVAL) |
24 | 1124 cleanup_T cs; |
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1125 #endif |
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1126 #ifdef FEAT_SYN_HL |
4139 | 1127 long old_tw = curbuf->b_p_tw; |
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1128 #endif |
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1129 buf_T *buf; |
20 | 1130 |
7 | 1131 if (swap_exists_action == SEA_QUIT) |
1132 { | |
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1133 #if defined(FEAT_EVAL) |
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1134 // Reset the error/interrupt/exception state here so that |
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1135 // aborting() returns FALSE when closing a buffer. |
24 | 1136 enter_cleanup(&cs); |
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1137 #endif |
24 | 1138 |
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1139 // User selected Quit at ATTENTION prompt. Go back to previous |
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1140 // buffer. If that buffer is gone or the same as the current one, |
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1141 // open a new, empty buffer. |
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1142 swap_exists_action = SEA_NONE; // don't want it again |
602 | 1143 swap_exists_did_quit = TRUE; |
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1144 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE, FALSE); |
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1145 if (old_curbuf == NULL || !bufref_valid(old_curbuf) |
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1146 || old_curbuf->br_buf == curbuf) |
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1147 { |
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1148 // Block autocommands here because curwin->w_buffer is NULL. |
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1149 block_autocmds(); |
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1150 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF | BLN_LISTED); |
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1151 unblock_autocmds(); |
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1152 } |
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1153 else |
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1154 buf = old_curbuf->br_buf; |
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1155 if (buf != NULL) |
4139 | 1156 { |
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1157 int old_msg_silent = msg_silent; |
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1158 |
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1159 if (shortmess(SHM_FILEINFO)) |
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1160 msg_silent = 1; // prevent fileinfo message |
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1161 enter_buffer(buf); |
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1162 // restore msg_silent, so that the command line will be shown |
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1163 msg_silent = old_msg_silent; |
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1164 |
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1165 #ifdef FEAT_SYN_HL |
4139 | 1166 if (old_tw != curbuf->b_p_tw) |
1167 check_colorcolumn(curwin); | |
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1168 #endif |
4139 | 1169 } |
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1170 // If "old_curbuf" is NULL we are in big trouble here... |
24 | 1171 |
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1172 #if defined(FEAT_EVAL) |
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1173 // Restore the error/interrupt/exception state if not discarded by a |
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1174 // new aborting error, interrupt, or uncaught exception. |
24 | 1175 leave_cleanup(&cs); |
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1176 #endif |
7 | 1177 } |
1178 else if (swap_exists_action == SEA_RECOVER) | |
1179 { | |
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1180 #if defined(FEAT_EVAL) |
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1181 // Reset the error/interrupt/exception state here so that |
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1182 // aborting() returns FALSE when closing a buffer. |
24 | 1183 enter_cleanup(&cs); |
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1184 #endif |
24 | 1185 |
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1186 // User selected Recover at ATTENTION prompt. |
7 | 1187 msg_scroll = TRUE; |
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1188 ml_recover(FALSE); |
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1189 msg_puts("\n"); // don't overwrite the last message |
7 | 1190 cmdline_row = msg_row; |
717 | 1191 do_modelines(0); |
24 | 1192 |
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1193 #if defined(FEAT_EVAL) |
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1194 // Restore the error/interrupt/exception state if not discarded by a |
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1195 // new aborting error, interrupt, or uncaught exception. |
24 | 1196 leave_cleanup(&cs); |
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1197 #endif |
7 | 1198 } |
1199 swap_exists_action = SEA_NONE; | |
1200 } | |
1201 | |
1202 /* | |
5586 | 1203 * Make the current buffer empty. |
1204 * Used when it is wiped out and it's the last buffer. | |
1205 */ | |
1206 static int | |
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1207 empty_curbuf( |
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1208 int close_others, |
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1209 int forceit, |
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1210 int action) |
5586 | 1211 { |
1212 int retval; | |
1213 buf_T *buf = curbuf; | |
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1214 bufref_T bufref; |
5586 | 1215 |
1216 if (action == DOBUF_UNLOAD) | |
1217 { | |
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1218 emsg(_(e_cannot_unload_last_buffer)); |
5586 | 1219 return FAIL; |
1220 } | |
1221 | |
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1222 set_bufref(&bufref, buf); |
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1223 if (close_others) |
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1224 // Close any other windows on this buffer, then make it empty. |
5586 | 1225 close_windows(buf, TRUE); |
1226 | |
1227 setpcmark(); | |
1228 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, | |
1229 forceit ? ECMD_FORCEIT : 0, curwin); | |
1230 | |
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1231 // do_ecmd() may create a new buffer, then we have to delete |
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1232 // the old one. But do_ecmd() may have done that already, check |
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1233 // if the buffer still exists. |
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1234 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0) |
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1235 close_buffer(NULL, buf, action, FALSE, FALSE); |
5586 | 1236 if (!close_others) |
1237 need_fileinfo = FALSE; | |
1238 return retval; | |
1239 } | |
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1240 |
7 | 1241 /* |
1242 * Implementation of the commands for the buffer list. | |
1243 * | |
1244 * action == DOBUF_GOTO go to specified buffer | |
1245 * action == DOBUF_SPLIT split window and go to specified buffer | |
1246 * action == DOBUF_UNLOAD unload specified buffer(s) | |
1247 * action == DOBUF_DEL delete specified buffer(s) from buffer list | |
1248 * action == DOBUF_WIPE delete specified buffer(s) really | |
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1249 * action == DOBUF_WIPE_REUSE idem, and add number to "buf_reuse" |
7 | 1250 * |
1251 * start == DOBUF_CURRENT go to "count" buffer from current buffer | |
1252 * start == DOBUF_FIRST go to "count" buffer from first buffer | |
1253 * start == DOBUF_LAST go to "count" buffer from last buffer | |
1254 * start == DOBUF_MOD go to "count" modified buffer from current buffer | |
1255 * | |
1256 * Return FAIL or OK. | |
1257 */ | |
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1258 static int |
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1259 do_buffer_ext( |
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1260 int action, |
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1261 int start, |
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1262 int dir, // FORWARD or BACKWARD |
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1263 int count, // buffer number or number of buffers |
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1264 int flags) // DOBUF_FORCEIT etc. |
7 | 1265 { |
1266 buf_T *buf; | |
1267 buf_T *bp; | |
1268 int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL | |
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1269 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
7 | 1270 |
1271 switch (start) | |
1272 { | |
1273 case DOBUF_FIRST: buf = firstbuf; break; | |
1274 case DOBUF_LAST: buf = lastbuf; break; | |
1275 default: buf = curbuf; break; | |
1276 } | |
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1277 if (start == DOBUF_MOD) // find next modified buffer |
7 | 1278 { |
1279 while (count-- > 0) | |
1280 { | |
1281 do | |
1282 { | |
1283 buf = buf->b_next; | |
1284 if (buf == NULL) | |
1285 buf = firstbuf; | |
1286 } | |
1287 while (buf != curbuf && !bufIsChanged(buf)); | |
1288 } | |
1289 if (!bufIsChanged(buf)) | |
1290 { | |
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1291 emsg(_(e_no_modified_buffer_found)); |
7 | 1292 return FAIL; |
1293 } | |
1294 } | |
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1295 else if (start == DOBUF_FIRST && count) // find specified buffer number |
7 | 1296 { |
1297 while (buf != NULL && buf->b_fnum != count) | |
1298 buf = buf->b_next; | |
1299 } | |
1300 else | |
1301 { | |
1302 bp = NULL; | |
1303 while (count > 0 || (!unload && !buf->b_p_bl && bp != buf)) | |
1304 { | |
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1305 // remember the buffer where we start, we come back there when all |
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1306 // buffers are unlisted. |
7 | 1307 if (bp == NULL) |
1308 bp = buf; | |
1309 if (dir == FORWARD) | |
1310 { | |
1311 buf = buf->b_next; | |
1312 if (buf == NULL) | |
1313 buf = firstbuf; | |
1314 } | |
1315 else | |
1316 { | |
1317 buf = buf->b_prev; | |
1318 if (buf == NULL) | |
1319 buf = lastbuf; | |
1320 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1321 // don't count unlisted buffers |
7 | 1322 if (unload || buf->b_p_bl) |
1323 { | |
1324 --count; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1325 bp = NULL; // use this buffer as new starting point |
7 | 1326 } |
1327 if (bp == buf) | |
1328 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1329 // back where we started, didn't find anything. |
26439
b18f3b0f317c
patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents:
26388
diff
changeset
|
1330 emsg(_(e_there_is_no_listed_buffer)); |
7 | 1331 return FAIL; |
1332 } | |
1333 } | |
1334 } | |
1335 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1336 if (buf == NULL) // could not find it |
7 | 1337 { |
1338 if (start == DOBUF_FIRST) | |
1339 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1340 // don't warn when deleting |
7 | 1341 if (!unload) |
26439
b18f3b0f317c
patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents:
26388
diff
changeset
|
1342 semsg(_(e_buffer_nr_does_not_exist), count); |
7 | 1343 } |
1344 else if (dir == FORWARD) | |
26439
b18f3b0f317c
patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents:
26388
diff
changeset
|
1345 emsg(_(e_cannot_go_beyond_last_buffer)); |
7 | 1346 else |
26439
b18f3b0f317c
patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents:
26388
diff
changeset
|
1347 emsg(_(e_cannot_go_before_first_buffer)); |
7 | 1348 return FAIL; |
1349 } | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1350 #ifdef FEAT_PROP_POPUP |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1351 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
|
1352 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
|
1353 #endif |
30910
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1354 if ((action == DOBUF_GOTO || action == DOBUF_SPLIT) |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1355 && (buf->b_flags & BF_DUMMY)) |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1356 { |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1357 // disallow navigating to the dummy buffer |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1358 semsg(_(e_buffer_nr_does_not_exist), count); |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1359 return FAIL; |
6686e742a859
patch 9.0.0789: dummy buffer ends up in a window
Bram Moolenaar <Bram@vim.org>
parents:
30853
diff
changeset
|
1360 } |
7 | 1361 |
1362 #ifdef FEAT_GUI | |
1363 need_mouse_correct = TRUE; | |
1364 #endif | |
1365 | |
1366 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1367 * delete buffer "buf" from memory and/or the list |
7 | 1368 */ |
1369 if (unload) | |
1370 { | |
1371 int forward; | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1372 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1373 |
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
|
1374 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
|
1375 return FAIL; |
7d2039b2ecc8
patch 8.0.1732: crash when terminal API call deletes the buffer
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
1376 |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
1377 set_bufref(&bufref, buf); |
7 | 1378 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1379 // 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
|
1380 // 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
|
1381 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
|
1382 && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl) |
7 | 1383 return FAIL; |
1384 | |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
24630
diff
changeset
|
1385 if ((flags & DOBUF_FORCEIT) == 0 && bufIsChanged(buf)) |
7 | 1386 { |
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13535
diff
changeset
|
1387 #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
|
1388 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1389 { |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1390 # 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
|
1391 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
|
1392 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1393 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
|
1394 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
|
1395 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1396 else |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1397 # endif |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1398 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1399 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
|
1400 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
|
1401 // 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
|
1402 // now. |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1403 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
|
1404 // 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
|
1405 // 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
|
1406 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
|
1407 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
|
1408 } |
7 | 1409 } |
36 | 1410 else |
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13535
diff
changeset
|
1411 #endif |
7 | 1412 { |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
1413 no_write_message_buf(buf); |
7 | 1414 return FAIL; |
1415 } | |
1416 } | |
1417 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1418 // When closing the current buffer stop Visual mode. |
10184
4669440016f2
commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents:
10156
diff
changeset
|
1419 if (buf == curbuf && VIsual_active) |
10154
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
1420 end_visual_mode(); |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
Christian Brabandt <cb@256bit.org>
parents:
10118
diff
changeset
|
1421 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1422 // 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
|
1423 // 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
|
1424 FOR_ALL_BUFFERS(bp) |
7 | 1425 if (bp->b_p_bl && bp != buf) |
1426 break; | |
1427 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
|
1428 return empty_curbuf(TRUE, (flags & DOBUF_FORCEIT), action); |
7 | 1429 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1430 // 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
|
1431 // (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
|
1432 // a window with this buffer. |
671 | 1433 while (buf == curbuf |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1434 && !(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
|
1435 && (!ONE_WINDOW || first_tabpage->tp_next != NULL)) |
5302 | 1436 { |
1437 if (win_close(curwin, FALSE) == FAIL) | |
1438 break; | |
1439 } | |
7 | 1440 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1441 // If the buffer to be deleted is not the current one, delete it here. |
7 | 1442 if (buf != curbuf) |
1443 { | |
671 | 1444 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
|
1445 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
|
1446 close_buffer(NULL, buf, action, FALSE, FALSE); |
7 | 1447 return OK; |
1448 } | |
1449 | |
1450 /* | |
1451 * Deleting the current buffer: Need to find another buffer to go to. | |
5586 | 1452 * There should be another, otherwise it would have been handled |
1453 * 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
|
1454 * First use au_new_curbuf.br_buf, if it is valid. |
7 | 1455 * Then prefer the buffer we most recently visited. |
1456 * Else try to find one that is loaded, after the current buffer, | |
1457 * then before the current buffer. | |
1458 * Finally use any buffer. | |
1459 */ | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1460 buf = NULL; // selected buffer |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1461 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
|
1462 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
|
1463 buf = au_new_curbuf.br_buf; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
1464 else if (curwin->w_jumplistlen > 0) |
7 | 1465 { |
1466 int jumpidx; | |
1467 | |
1468 jumpidx = curwin->w_jumplistidx - 1; | |
1469 if (jumpidx < 0) | |
1470 jumpidx = curwin->w_jumplistlen - 1; | |
1471 | |
1472 forward = jumpidx; | |
1473 while (jumpidx != curwin->w_jumplistidx) | |
1474 { | |
1475 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum); | |
1476 if (buf != NULL) | |
1477 { | |
27601
cb46dd386990
patch 8.2.4327: may end up with no current buffer
Bram Moolenaar <Bram@vim.org>
parents:
27507
diff
changeset
|
1478 // 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:
27507
diff
changeset
|
1479 // buffer, it might be deleted soon. |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
1480 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
|
1481 buf = NULL; |
7 | 1482 else if (buf->b_ml.ml_mfp == NULL) |
1483 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1484 // skip unloaded buf, but may keep it for later |
7 | 1485 if (bp == NULL) |
1486 bp = buf; | |
1487 buf = NULL; | |
1488 } | |
1489 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1490 if (buf != NULL) // found a valid buffer: stop searching |
7 | 1491 break; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1492 // advance to older entry in jump list |
7 | 1493 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen) |
1494 break; | |
1495 if (--jumpidx < 0) | |
1496 jumpidx = curwin->w_jumplistlen - 1; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1497 if (jumpidx == forward) // List exhausted for sure |
7 | 1498 break; |
1499 } | |
1500 } | |
1501 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1502 if (buf == NULL) // No previous buffer, Try 2'nd approach |
7 | 1503 { |
1504 forward = TRUE; | |
1505 buf = curbuf->b_next; | |
1506 for (;;) | |
1507 { | |
1508 if (buf == NULL) | |
1509 { | |
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diff
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|
1510 if (!forward) // tried both directions |
7 | 1511 break; |
1512 buf = curbuf->b_prev; | |
1513 forward = FALSE; | |
1514 continue; | |
1515 } | |
18757
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1516 // 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
|
1517 if (buf->b_help == curbuf->b_help && buf->b_p_bl |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
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diff
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|
1518 && !bt_quickfix(buf)) |
7 | 1519 { |
18757
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diff
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|
1520 if (buf->b_ml.ml_mfp != NULL) // found loaded buffer |
7 | 1521 break; |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1522 if (bp == NULL) // remember unloaded buf for later |
7 | 1523 bp = buf; |
1524 } | |
1525 if (forward) | |
1526 buf = buf->b_next; | |
1527 else | |
1528 buf = buf->b_prev; | |
1529 } | |
1530 } | |
18757
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Bram Moolenaar <Bram@vim.org>
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18746
diff
changeset
|
1531 if (buf == NULL) // No loaded buffer, use unloaded one |
7 | 1532 buf = bp; |
18757
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diff
changeset
|
1533 if (buf == NULL) // No loaded buffer, find listed one |
7 | 1534 { |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
1535 FOR_ALL_BUFFERS(buf) |
29849
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patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
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|
1536 if (buf->b_p_bl && buf != curbuf && !bt_quickfix(buf)) |
7 | 1537 break; |
1538 } | |
18757
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diff
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|
1539 if (buf == NULL) // Still no buffer, just take one |
7 | 1540 { |
1541 if (curbuf->b_next != NULL) | |
1542 buf = curbuf->b_next; | |
1543 else | |
1544 buf = curbuf->b_prev; | |
27601
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diff
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|
1545 if (bt_quickfix(buf)) |
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diff
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|
1546 buf = NULL; |
7 | 1547 } |
1548 } | |
1549 | |
5586 | 1550 if (buf == NULL) |
1551 { | |
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|
1552 // Autocommands must have wiped out all other buffers. Only option |
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|
1553 // now is to make the current buffer empty. |
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|
1554 return empty_curbuf(FALSE, (flags & DOBUF_FORCEIT), action); |
5586 | 1555 } |
1556 | |
7 | 1557 /* |
26016
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patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
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25984
diff
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|
1558 * make "buf" the current buffer |
7 | 1559 */ |
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|
1560 if (action == DOBUF_SPLIT) // split window first |
7 | 1561 { |
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|
1562 // If 'switchbuf' contains "useopen": jump to first window containing |
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|
1563 // "buf" if one exists |
1618 | 1564 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf)) |
825 | 1565 return OK; |
18757
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|
1566 // If 'switchbuf' contains "usetab": jump to first window in any tab |
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|
1567 // page containing "buf" if one exists |
1618 | 1568 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf)) |
7 | 1569 return OK; |
1570 if (win_split(0, 0) == FAIL) | |
1571 return FAIL; | |
1572 } | |
1573 | |
18757
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|
1574 // go to current buffer - nothing to do |
7 | 1575 if (buf == curbuf) |
1576 return OK; | |
1577 | |
26016
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1578 // Check if the current buffer may be abandoned. |
24868
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|
1579 if (action == DOBUF_GOTO && !can_abandon(curbuf, (flags & DOBUF_FORCEIT))) |
7 | 1580 { |
1581 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
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diff
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|
1582 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) && p_write) |
7 | 1583 { |
30747
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1584 # ifdef FEAT_TERMINAL |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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|
1585 if (term_job_running(curbuf->b_term)) |
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|
1586 { |
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|
1587 if (term_confirm_stop(curbuf) == FAIL) |
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|
1588 return FAIL; |
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|
1589 // Manually kill the terminal here because this command will |
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|
1590 // hide it otherwise. |
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|
1591 free_terminal(curbuf); |
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|
1592 } |
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|
1593 else |
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|
1594 # endif |
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|
1595 { |
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|
1596 bufref_T bufref; |
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|
1597 |
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|
1598 set_bufref(&bufref, buf); |
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|
1599 dialog_changed(curbuf, FALSE); |
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|
1600 if (!bufref_valid(&bufref)) |
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|
1601 // Autocommand deleted buffer, oops! |
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|
1602 return FAIL; |
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|
1603 |
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|
1604 if (bufIsChanged(curbuf)) |
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|
1605 { |
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|
1606 no_write_message(); |
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|
1607 return FAIL; |
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|
1608 } |
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|
1609 } |
7 | 1610 } |
30747
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|
1611 else |
7 | 1612 #endif |
1613 { | |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
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12110
diff
changeset
|
1614 no_write_message(); |
7 | 1615 return FAIL; |
1616 } | |
1617 } | |
1618 | |
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|
1619 // Go to the other buffer. |
7 | 1620 set_curbuf(buf, action); |
1621 | |
1622 if (action == DOBUF_SPLIT) | |
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|
1623 RESET_BINDING(curwin); // reset 'scrollbind' and 'cursorbind' |
7 | 1624 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
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|
1625 #if defined(FEAT_EVAL) |
18757
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|
1626 if (aborting()) // autocmds may abort script processing |
7 | 1627 return FAIL; |
1628 #endif | |
1629 | |
1630 return OK; | |
1631 } | |
1632 | |
24868
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|
1633 int |
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|
1634 do_buffer( |
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|
1635 int action, |
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|
1636 int start, |
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|
1637 int dir, // FORWARD or BACKWARD |
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|
1638 int count, // buffer number or number of buffers |
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|
1639 int forceit) // TRUE when using ! |
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|
1640 { |
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|
1641 return do_buffer_ext(action, start, dir, count, |
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|
1642 forceit ? DOBUF_FORCEIT : 0); |
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|
1643 } |
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|
1644 |
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|
1645 /* |
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|
1646 * do_bufdel() - delete or unload buffer(s) |
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|
1647 * |
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|
1648 * addr_count == 0: ":bdel" - delete current buffer |
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|
1649 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete |
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|
1650 * buffer "end_bnr", then any other arguments. |
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|
1651 * addr_count == 2: ":N,N bdel" - delete buffers in range |
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|
1652 * |
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|
1653 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or |
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|
1654 * DOBUF_DEL (":bdel") |
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|
1655 * |
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|
1656 * Returns error message or NULL |
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|
1657 */ |
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|
1658 char * |
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|
1659 do_bufdel( |
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|
1660 int command, |
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|
1661 char_u *arg, // pointer to extra arguments |
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|
1662 int addr_count, |
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|
1663 int start_bnr, // first buffer number in a range |
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|
1664 int end_bnr, // buffer nr or last buffer nr in a range |
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|
1665 int forceit) |
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|
1666 { |
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|
1667 int do_current = 0; // delete current buffer? |
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|
1668 int deleted = 0; // number of buffers deleted |
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|
1669 char *errormsg = NULL; // return value |
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|
1670 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
|
1671 char_u *p; |
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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
|
1672 |
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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
|
1673 if (addr_count == 0) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1674 { |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
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diff
changeset
|
1675 (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
|
1676 } |
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
|
1677 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
|
1678 { |
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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
|
1679 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
|
1680 { |
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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
|
1681 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
|
1682 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>
parents:
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diff
changeset
|
1683 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
|
1684 } |
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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
|
1685 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
|
1686 bnr = end_bnr; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1687 |
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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
|
1688 for ( ;!got_int; ui_breakcheck()) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1689 { |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
1690 // 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
|
1691 // 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
|
1692 // 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
|
1693 // also be deleted, etc. |
24868
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1694 if (bnr == curbuf->b_fnum) |
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
|
1695 do_current = bnr; |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
1696 else if (do_buffer_ext(command, DOBUF_FIRST, FORWARD, bnr, |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1697 DOBUF_NOPOPUP | (forceit ? DOBUF_FORCEIT : 0)) == OK) |
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1698 ++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
|
1699 |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1700 // 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>
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diff
changeset
|
1701 if (addr_count == 2) |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1702 { |
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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
|
1703 if (++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
|
1704 break; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1705 } |
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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
|
1706 else // addr_count == 1 |
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
|
1707 { |
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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
|
1708 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
|
1709 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
|
1710 break; |
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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
|
1711 if (!VIM_ISDIGIT(*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
|
1712 { |
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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
|
1713 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
|
1714 bnr = buflist_findpat(arg, p, |
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
|
1715 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
|
1716 FALSE, FALSE); |
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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
|
1717 if (bnr < 0) // failed |
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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
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|
1718 break; |
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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
|
1719 arg = p; |
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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
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|
1720 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1721 else |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1722 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
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|
1723 } |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1724 } |
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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
|
1725 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST, |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1726 FORWARD, do_current, forceit) == OK) |
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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
|
1727 ++deleted; |
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patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1728 |
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
|
1729 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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|
1730 { |
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 if (command == DOBUF_UNLOAD) |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1732 STRCPY(IObuff, _(e_no_buffers_were_unloaded)); |
24868
e8451dc0d643
patch 8.2.2972: "%bd" tries to delete popup window buffers, which fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1733 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
|
1734 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>
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diff
changeset
|
1735 else |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
1736 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
|
1737 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
|
1738 } |
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
|
1739 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
changeset
|
1740 { |
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
|
1741 if (command == DOBUF_UNLOAD) |
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
|
1742 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
|
1743 "%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
|
1744 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
|
1745 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
|
1746 "%d buffers deleted", deleted), deleted); |
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
|
1747 else |
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
|
1748 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
|
1749 "%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
|
1750 } |
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
|
1751 } |
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
|
1752 |
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
|
1753 |
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
|
1754 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
|
1755 } |
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
|
1756 |
7 | 1757 /* |
1758 * Set current buffer to "buf". Executes autocommands and closes current | |
1759 * buffer. "action" tells how to close the current buffer: | |
1760 * DOBUF_GOTO free or hide it | |
1761 * DOBUF_SPLIT nothing | |
1762 * DOBUF_UNLOAD unload it | |
1763 * DOBUF_DEL delete it | |
1764 * 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
|
1765 * DOBUF_WIPE_REUSE wipe it out and add to "buf_reuse" |
7 | 1766 */ |
1767 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1768 set_curbuf(buf_T *buf, int action) |
7 | 1769 { |
1770 buf_T *prevbuf; | |
1771 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
|
1772 || action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE); |
4139 | 1773 #ifdef FEAT_SYN_HL |
1774 long old_tw = curbuf->b_p_tw; | |
1775 #endif | |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1776 bufref_T newbufref; |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1777 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
|
1778 int valid; |
7 | 1779 |
1780 setpcmark(); | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
1781 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
|
1782 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
|
1783 buflist_altfpos(curwin); // remember curpos |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1784 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1785 // Don't restart Select mode after switching to another buffer. |
7 | 1786 VIsual_reselect = FALSE; |
1787 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
1788 // close_windows() or apply_autocmds() may change curbuf and wipe out "buf" |
7 | 1789 prevbuf = curbuf; |
13054
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1790 set_bufref(&prevbufref, prevbuf); |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
12971
diff
changeset
|
1791 set_bufref(&newbufref, buf); |
7 | 1792 |
23869
5a4f9c5c1b99
patch 8.2.2476: using freed memory when splitting window while closing buffer
Bram Moolenaar <Bram@vim.org>
parents:
23711
diff
changeset
|
1793 // 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>
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changeset
|
1794 // go to. In those cases don't close the buffer. |
9473
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1795 if (!apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf) |
13054
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patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1796 || (bufref_valid(&prevbufref) |
197a08152ad5
patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1797 && bufref_valid(&newbufref) |
13380
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Christian Brabandt <cb@256bit.org>
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diff
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|
1798 #ifdef FEAT_EVAL |
13054
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Christian Brabandt <cb@256bit.org>
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diff
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|
1799 && !aborting() |
13380
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Christian Brabandt <cb@256bit.org>
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|
1800 #endif |
13054
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Christian Brabandt <cb@256bit.org>
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diff
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|
1801 )) |
7 | 1802 { |
3068 | 1803 #ifdef FEAT_SYN_HL |
1804 if (prevbuf == curwin->w_buffer) | |
1805 reset_synblock(curwin); | |
1806 #endif | |
7 | 1807 if (unload) |
671 | 1808 close_windows(prevbuf, FALSE); |
13380
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Christian Brabandt <cb@256bit.org>
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|
1809 #if defined(FEAT_EVAL) |
13054
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patch 8.0.1402: crash with nasty autocommand
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
1810 if (bufref_valid(&prevbufref) && !aborting()) |
7 | 1811 #else |
13054
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Christian Brabandt <cb@256bit.org>
parents:
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|
1812 if (bufref_valid(&prevbufref)) |
7 | 1813 #endif |
815 | 1814 { |
3654 | 1815 win_T *previouswin = curwin; |
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1816 |
27275
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
Bram Moolenaar <Bram@vim.org>
parents:
27231
diff
changeset
|
1817 // 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
|
1818 // 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:
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diff
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|
1819 // window. |
841145bb9885
patch 8.2.4166: undo synced when switching buffer in another window
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diff
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|
1820 if (prevbuf == curbuf |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1821 && ((State & MODE_INSERT) == 0 || curbuf->b_nwindows <= 1)) |
825 | 1822 u_sync(FALSE); |
7 | 1823 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf, |
1824 unload ? action : (action == DOBUF_GOTO | |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11917
diff
changeset
|
1825 && !buf_hide(prevbuf) |
18886
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patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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diff
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|
1826 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, |
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
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diff
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|
1827 FALSE, FALSE); |
3654 | 1828 if (curwin != previouswin && win_valid(previouswin)) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18746
diff
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|
1829 // autocommands changed curwin, Grr! |
3654 | 1830 curwin = previouswin; |
815 | 1831 } |
7 | 1832 } |
18757
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diff
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|
1833 // An autocommand may have deleted "buf", already entered it (e.g., when |
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|
1834 // it did ":bunload") or aborted the script processing. |
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|
1835 // If curwin->w_buffer is null, enter_buffer() will make it valid again |
27507
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patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1836 valid = buf_valid(buf); |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
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|
1837 if ((valid && buf != curbuf |
13380
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|
1838 #ifdef FEAT_EVAL |
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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|
1839 && !aborting() |
13380
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Christian Brabandt <cb@256bit.org>
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|
1840 #endif |
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
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|
1841 ) || curwin->w_buffer == NULL) |
4139 | 1842 { |
27507
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patch 8.2.4281: using freed memory with :lopen and :bwipe
Bram Moolenaar <Bram@vim.org>
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diff
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|
1843 // If the buffer is not valid but curwin->w_buffer is NULL we must |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
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changeset
|
1844 // enter some buffer. Using the last one is hopefully OK. |
b8a5de86e9d1
patch 8.2.4281: using freed memory with :lopen and :bwipe
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changeset
|
1845 if (!valid) |
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patch 8.2.4281: using freed memory with :lopen and :bwipe
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|
1846 enter_buffer(lastbuf); |
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patch 8.2.4281: using freed memory with :lopen and :bwipe
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|
1847 else |
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diff
changeset
|
1848 enter_buffer(buf); |
4139 | 1849 #ifdef FEAT_SYN_HL |
1850 if (old_tw != curbuf->b_p_tw) | |
1851 check_colorcolumn(curwin); | |
1852 #endif | |
1853 } | |
7 | 1854 } |
1855 | |
1856 /* | |
1857 * Enter a new current buffer. | |
4139 | 1858 * Old curbuf must have been abandoned already! This also means "curbuf" may |
1859 * be pointing to freed memory. | |
7 | 1860 */ |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1861 static void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1862 enter_buffer(buf_T *buf) |
7 | 1863 { |
29716
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1864 // when closing the current buffer stop Visual mode |
c8c128b0eddc
patch 9.0.0198: ml_get error when switching buffer in Visual mode
Bram Moolenaar <Bram@vim.org>
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|
1865 if (VIsual_active |
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patch 9.0.0198: ml_get error when switching buffer in Visual mode
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|
1866 #if defined(EXITFREE) |
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patch 9.0.0198: ml_get error when switching buffer in Visual mode
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1867 && !entered_free_all_mem |
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|
1868 #endif |
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1869 ) |
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1870 end_visual_mode(); |
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1871 |
18156
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patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
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|
1872 // Get the buffer in the current window. |
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|
1873 curwin->w_buffer = buf; |
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
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1874 curbuf = buf; |
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patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
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|
1875 ++curbuf->b_nwindows; |
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patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
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1876 |
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|
1877 // Copy buffer and window local option values. Not for a help buffer. |
7 | 1878 buf_copy_options(buf, BCO_ENTER | BCO_NOHELP); |
1879 if (!buf->b_help) | |
1880 get_winopts(buf); | |
1881 #ifdef FEAT_FOLDING | |
1882 else | |
18156
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|
1883 // Remove all folds in the window. |
7 | 1884 clearFolding(curwin); |
18156
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changeset
|
1885 foldUpdateAll(curwin); // update folds (later). |
7 | 1886 #endif |
1887 | |
1888 #ifdef FEAT_DIFF | |
672 | 1889 if (curwin->w_p_diff) |
1890 diff_buf_add(curbuf); | |
7 | 1891 #endif |
1892 | |
3068 | 1893 #ifdef FEAT_SYN_HL |
11690
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patch 8.0.0728: the terminal structure is never freed
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diff
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|
1894 curwin->w_s = &(curbuf->b_s); |
3068 | 1895 #endif |
1896 | |
18757
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diff
changeset
|
1897 // Cursor on first line by default. |
7 | 1898 curwin->w_cursor.lnum = 1; |
1899 curwin->w_cursor.col = 0; | |
1900 curwin->w_cursor.coladd = 0; | |
1901 curwin->w_set_curswant = TRUE; | |
1744 | 1902 curwin->w_topline_was_set = FALSE; |
7 | 1903 |
18757
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|
1904 // mark cursor position as being invalid |
2091
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diff
changeset
|
1905 curwin->w_valid = 0; |
95b659982b7c
updated for version 7.2.375
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changeset
|
1906 |
14826
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patch 8.1.0425: ml_get error and crash with appendbufline()
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1907 buflist_setfpos(curbuf, curwin, curbuf->b_last_cursor.lnum, |
75d474a8868a
patch 8.1.0425: ml_get error and crash with appendbufline()
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changeset
|
1908 curbuf->b_last_cursor.col, TRUE); |
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patch 8.1.0425: ml_get error and crash with appendbufline()
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|
1909 |
18757
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|
1910 // Make sure the buffer is loaded. |
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|
1911 if (curbuf->b_ml.ml_mfp == NULL) // need to load the file |
22 | 1912 { |
18757
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|
1913 // If there is no filetype, allow for detecting one. Esp. useful for |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
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diff
changeset
|
1914 // ":ball" used in an autocommand. If there already is a filetype we |
18757
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changeset
|
1915 // might prefer to keep it. |
22 | 1916 if (*curbuf->b_p_ft == NUL) |
1917 did_filetype = FALSE; | |
1918 | |
2394
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Add the 'undoreload' option to be able to undo a file reload.
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|
1919 open_buffer(FALSE, NULL, 0); |
22 | 1920 } |
7 | 1921 else |
1922 { | |
16664
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changeset
|
1923 if (!msg_silent && !shortmess(SHM_FILEINFO)) |
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|
1924 need_fileinfo = TRUE; // display file info after redraw |
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|
1925 |
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|
1926 // check if file changed |
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|
1927 (void)buf_check_timestamp(curbuf, FALSE); |
ca1814eeecf5
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|
1928 |
7 | 1929 curwin->w_topline = 1; |
13380
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|
1930 #ifdef FEAT_DIFF |
7 | 1931 curwin->w_topfill = 0; |
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|
1932 #endif |
7 | 1933 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
1934 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); | |
1935 } | |
1936 | |
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|
1937 // If autocommands did not change the cursor position, restore cursor lnum |
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changeset
|
1938 // and possibly cursor col. |
7 | 1939 if (curwin->w_cursor.lnum == 1 && inindent(0)) |
1940 buflist_getfpos(); | |
1941 | |
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|
1942 check_arg_idx(curwin); // check for valid arg_idx |
7 | 1943 maketitle(); |
18757
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changeset
|
1944 // when autocmds didn't change it |
1744 | 1945 if (curwin->w_topline == 1 && !curwin->w_topline_was_set) |
18757
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changeset
|
1946 scroll_cursor_halfway(FALSE); // redisplay at correct position |
7 | 1947 |
33 | 1948 #ifdef FEAT_NETBEANS_INTG |
18757
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|
1949 // Send fileOpened event because we've changed buffers. |
2210 | 1950 netbeans_file_activated(curbuf); |
33 | 1951 #endif |
1952 | |
18757
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changeset
|
1953 // Change directories when the 'acd' option is set. |
13632
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patch 8.0.1688: some macros are used without a semicolon
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13555
diff
changeset
|
1954 DO_AUTOCHDIR; |
7 | 1955 |
1956 #ifdef FEAT_KEYMAP | |
1957 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
1869 | 1958 (void)keymap_init(); |
7 | 1959 #endif |
1185 | 1960 #ifdef FEAT_SPELL |
18757
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changeset
|
1961 // May need to set the spell language. Can only do this after the buffer |
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changeset
|
1962 // has been properly setup. |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
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diff
changeset
|
1963 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
1bac28a53fae
Add the conceal patch from Vince Negri.
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diff
changeset
|
1964 (void)did_set_spelllang(curwin); |
1185 | 1965 #endif |
9414
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changeset
|
1966 #ifdef FEAT_VIMINFO |
1003973c99df
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changeset
|
1967 curbuf->b_last_used = vim_time(); |
1003973c99df
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|
1968 #endif |
1185 | 1969 |
29732
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|
1970 redraw_later(UPD_NOT_VALID); |
7 | 1971 } |
1972 | |
961 | 1973 #if defined(FEAT_AUTOCHDIR) || defined(PROTO) |
1974 /* | |
1975 * Change to the directory of the current buffer. | |
8216
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commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1
Christian Brabandt <cb@256bit.org>
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8212
diff
changeset
|
1976 * Don't do this while still starting up. |
961 | 1977 */ |
1978 void | |
7817
83861277e6a3
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7799
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changeset
|
1979 do_autochdir(void) |
961 | 1980 { |
9469
38e2fc4ee4ef
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diff
changeset
|
1981 if ((starting == 0 || test_autochdir) |
8216
03af9acbefb0
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changeset
|
1982 && curbuf->b_ffname != NULL |
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
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parents:
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diff
changeset
|
1983 && vim_chdirfile(curbuf->b_ffname, "auto") == OK) |
26171
fa8161b003f6
patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
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parents:
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diff
changeset
|
1984 { |
961 | 1985 shorten_fnames(TRUE); |
26171
fa8161b003f6
patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
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|
1986 last_chdir_reason = "autochdir"; |
fa8161b003f6
patch 8.2.3617: ":verbose pwd" does not mention 'autochdir' was applied
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|
1987 } |
961 | 1988 } |
1989 #endif | |
1990 | |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
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|
1991 static void |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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|
1992 no_write_message_buf(buf_T *buf UNUSED) |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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|
1993 { |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
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changeset
|
1994 #ifdef FEAT_TERMINAL |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
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diff
changeset
|
1995 if (term_job_running(buf->b_term)) |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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diff
changeset
|
1996 emsg(_(e_job_still_running_add_bang_to_end_the_job)); |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
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diff
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|
1997 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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|
1998 #endif |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
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changeset
|
1999 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
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diff
changeset
|
2000 buf->b_fnum); |
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patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
2001 } |
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
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|
2002 |
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
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|
2003 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
|
2004 no_write_message(void) |
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patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
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diff
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|
2005 { |
59c1e09cf1a9
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diff
changeset
|
2006 #ifdef FEAT_TERMINAL |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
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changeset
|
2007 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
|
2008 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
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parents:
12110
diff
changeset
|
2009 else |
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
|
2010 #endif |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2011 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:
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diff
changeset
|
2012 } |
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
|
2013 |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2014 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
|
2015 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
|
2016 { |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2017 #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
|
2018 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
|
2019 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
|
2020 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
|
2021 #endif |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25120
diff
changeset
|
2022 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
|
2023 } |
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
12110
diff
changeset
|
2024 |
7 | 2025 /* |
2026 * functions for dealing with the buffer list | |
2027 */ | |
2028 | |
2029 /* | |
13782
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2030 * 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
|
2031 * 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
|
2032 */ |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2033 int |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2034 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
|
2035 { |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2036 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
|
2037 && 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
|
2038 && 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
|
2039 && (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
|
2040 && !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
|
2041 && !curbufIsChanged()); |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2042 } |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2043 |
3be5e8306a3e
patch 8.0.1763: :argedit does not reuse an empty unnamed buffer
Christian Brabandt <cb@256bit.org>
parents:
13720
diff
changeset
|
2044 /* |
7 | 2045 * Add a file name to the buffer list. Return a pointer to the buffer. |
2046 * If the same file name already exists return a pointer to that buffer. | |
2047 * If it does not exist, or if fname == NULL, a new entry is created. | |
2048 * If (flags & BLN_CURBUF) is TRUE, may use current buffer. | |
2049 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list. | |
2050 * 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
|
2051 * 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
|
2052 * 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
|
2053 * 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
|
2054 * If (flags & BLN_REUSE) is TRUE, may use buffer number from "buf_reuse". |
7 | 2055 * This is the ONLY way to create a new buffer. |
2056 */ | |
2057 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2058 buflist_new( |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2059 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
|
2060 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
|
2061 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
|
2062 int flags) // BLN_ defines |
7 | 2063 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2064 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
|
2065 char_u *sfname = sfname_arg; |
7 | 2066 buf_T *buf; |
2067 #ifdef UNIX | |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
2068 stat_T st; |
7 | 2069 #endif |
2070 | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2071 if (top_file_num == 1) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2072 hash_init(&buf_hashtab); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2073 |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2074 fname_expand(curbuf, &ffname, &sfname); // will allocate ffname |
7 | 2075 |
2076 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2077 * If the file name already exists in the list, update the entry. |
7 | 2078 */ |
2079 #ifdef UNIX | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2080 // 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
|
2081 // for hard links. |
7 | 2082 if (sfname == NULL || mch_stat((char *)sfname, &st) < 0) |
2083 st.st_dev = (dev_T)-1; | |
2084 #endif | |
9149
18bbf31015c2
commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16
Christian Brabandt <cb@256bit.org>
parents:
9106
diff
changeset
|
2085 if (ffname != NULL && !(flags & (BLN_DUMMY | BLN_NEW)) && (buf = |
7 | 2086 #ifdef UNIX |
2087 buflist_findname_stat(ffname, &st) | |
2088 #else | |
2089 buflist_findname(ffname) | |
2090 #endif | |
2091 ) != NULL) | |
2092 { | |
2093 vim_free(ffname); | |
2094 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
|
2095 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
|
2096 lnum, (colnr_T)0, FALSE); |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2097 |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2098 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
|
2099 // 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
|
2100 // already |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2101 buf_copy_options(buf, 0); |
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2102 |
7 | 2103 if ((flags & BLN_LISTED) && !buf->b_p_bl) |
2104 { | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2105 bufref_T bufref; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2106 |
7 | 2107 buf->b_p_bl = TRUE; |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
2108 set_bufref(&bufref, buf); |
7 | 2109 if (!(flags & BLN_DUMMY)) |
5816 | 2110 { |
9473
bdac1019552f
commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2111 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
|
2112 && !bufref_valid(&bufref)) |
5816 | 2113 return NULL; |
2114 } | |
7 | 2115 } |
2116 return buf; | |
2117 } | |
2118 | |
2119 /* | |
2120 * If the current buffer has no name and no contents, use the current | |
2121 * buffer. Otherwise: Need to allocate a new buffer structure. | |
2122 * | |
2123 * This is the ONLY place where a new buffer structure is allocated! | |
625 | 2124 * (A spell file buffer is allocated in spell.c, but that's not a normal |
2125 * buffer.) | |
7 | 2126 */ |
2127 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
|
2128 if ((flags & BLN_CURBUF) && curbuf_reusable()) |
7 | 2129 { |
2130 buf = curbuf; | |
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patch 8.1.2368: using old C style comments
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parents:
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diff
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|
2131 // It's like this buffer is deleted. Watch out for autocommands that |
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diff
changeset
|
2132 // 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
|
2133 buf_freeall(buf, BFA_WIPE | BFA_DEL); |
2d600e916978
patch 8.2.4791: events triggered in different order when reusing buffer
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parents:
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diff
changeset
|
2134 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:
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diff
changeset
|
2135 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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13302
diff
changeset
|
2136 #ifdef FEAT_EVAL |
18757
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diff
changeset
|
2137 if (aborting()) // autocmds may abort script processing |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
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parents:
19629
diff
changeset
|
2138 { |
f37028184d6a
patch 8.2.0464: typos and other small problems
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parents:
19629
diff
changeset
|
2139 vim_free(ffname); |
7 | 2140 return NULL; |
19816
f37028184d6a
patch 8.2.0464: typos and other small problems
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diff
changeset
|
2141 } |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2142 #endif |
7 | 2143 } |
2144 if (buf != curbuf || curbuf == NULL) | |
2145 { | |
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
|
2146 buf = ALLOC_CLEAR_ONE(buf_T); |
7 | 2147 if (buf == NULL) |
2148 { | |
2149 vim_free(ffname); | |
2150 return NULL; | |
2151 } | |
4287 | 2152 #ifdef FEAT_EVAL |
18757
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diff
changeset
|
2153 // 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
|
2154 buf->b_vars = dict_alloc_id(aid_newbuf_bvars); |
4287 | 2155 if (buf->b_vars == NULL) |
2156 { | |
2157 vim_free(ffname); | |
2158 vim_free(buf); | |
2159 return NULL; | |
2160 } | |
2161 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE); | |
2162 #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
|
2163 init_changedtick(buf); |
7 | 2164 } |
2165 | |
2166 if (ffname != NULL) | |
2167 { | |
2168 buf->b_ffname = ffname; | |
2169 buf->b_sfname = vim_strsave(sfname); | |
2170 } | |
2171 | |
2172 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
|
2173 buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 2174 |
2175 if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL)) | |
2176 || buf->b_wininfo == NULL) | |
2177 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
2178 if (buf->b_sfname != buf->b_ffname) |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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diff
changeset
|
2179 VIM_CLEAR(buf->b_sfname); |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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14862
diff
changeset
|
2180 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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parents:
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diff
changeset
|
2181 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
|
2182 VIM_CLEAR(buf->b_ffname); |
7 | 2183 if (buf != curbuf) |
2184 free_buffer(buf); | |
2185 return NULL; | |
2186 } | |
2187 | |
2188 if (buf == curbuf) | |
2189 { | |
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changeset
|
2190 free_buffer_stuff(buf, FALSE); // delete local variables et al. |
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|
2191 |
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changeset
|
2192 // Init the options. |
3925 | 2193 buf->b_p_initialized = FALSE; |
2194 buf_copy_options(buf, BCO_ENTER); | |
2195 | |
7 | 2196 #ifdef FEAT_KEYMAP |
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changeset
|
2197 // need to reload lmaps and set b:keymap_name |
7 | 2198 curbuf->b_kmap_state |= KEYMAP_INIT; |
2199 #endif | |
2200 } | |
2201 else | |
2202 { | |
26016
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patch 8.2.3542: too many comments are old style
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changeset
|
2203 // put the new buffer at the end of the buffer list |
7 | 2204 buf->b_next = NULL; |
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|
2205 if (firstbuf == NULL) // buffer list is empty |
7 | 2206 { |
2207 buf->b_prev = NULL; | |
2208 firstbuf = buf; | |
2209 } | |
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|
2210 else // append new buffer at end of list |
7 | 2211 { |
2212 lastbuf->b_next = buf; | |
2213 buf->b_prev = lastbuf; | |
2214 } | |
2215 lastbuf = buf; | |
2216 | |
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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changeset
|
2217 if ((flags & BLN_REUSE) && buf_reuse.ga_len > 0) |
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|
2218 { |
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|
2219 // Recycle a previously used buffer number. Used for buffers which |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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diff
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|
2220 // are normally hidden, e.g. in a popup window. Avoids that the |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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|
2221 // buffer number grows rapidly. |
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patch 8.1.1908: every popup window consumes a buffer number
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|
2222 --buf_reuse.ga_len; |
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
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diff
changeset
|
2223 buf->b_fnum = ((int *)buf_reuse.ga_data)[buf_reuse.ga_len]; |
18864
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2224 |
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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diff
changeset
|
2225 // Move buffer to the right place in the buffer list. |
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2226 while (buf->b_prev != NULL && buf->b_fnum < buf->b_prev->b_fnum) |
9449ed2ee8d4
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|
2227 { |
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diff
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|
2228 buf_T *prev = buf->b_prev; |
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2229 |
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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diff
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|
2230 prev->b_next = buf->b_next; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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diff
changeset
|
2231 if (prev->b_next != NULL) |
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diff
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|
2232 prev->b_next->b_prev = prev; |
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|
2233 buf->b_next = prev; |
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|
2234 buf->b_prev = prev->b_prev; |
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|
2235 if (buf->b_prev != NULL) |
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|
2236 buf->b_prev->b_next = buf; |
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|
2237 prev->b_prev = buf; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2238 if (lastbuf == buf) |
9449ed2ee8d4
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diff
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|
2239 lastbuf = prev; |
9449ed2ee8d4
patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2240 if (firstbuf == prev) |
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patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer
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|
2241 firstbuf = buf; |
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|
2242 } |
17823
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2243 } |
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|
2244 else |
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|
2245 buf->b_fnum = top_file_num++; |
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|
2246 if (top_file_num < 0) // wrap around (may cause duplicates) |
7 | 2247 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
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diff
changeset
|
2248 emsg(_("W14: Warning: List of file names overflow")); |
22742
f7f2d73ff85e
patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
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22721
diff
changeset
|
2249 if (emsg_silent == 0 && !in_assert_fails) |
7 | 2250 { |
2251 out_flush(); | |
18642
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patch 8.1.2313: debugging where a delay comes from is not easy
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diff
changeset
|
2252 ui_delay(3001L, TRUE); // make sure it is noticed |
7 | 2253 } |
2254 top_file_num = 1; | |
2255 } | |
9511
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9487
diff
changeset
|
2256 buf_hashtab_add(buf); |
7 | 2257 |
26016
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|
2258 // Always copy the options from the current buffer. |
7 | 2259 buf_copy_options(buf, BCO_ALWAYS); |
2260 } | |
2261 | |
2262 buf->b_wininfo->wi_fpos.lnum = lnum; | |
2263 buf->b_wininfo->wi_win = curwin; | |
2264 | |
126 | 2265 #ifdef FEAT_SYN_HL |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
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diff
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|
2266 hash_init(&buf->b_s.b_keywtab); |
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Add the conceal patch from Vince Negri.
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diff
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|
2267 hash_init(&buf->b_s.b_keywtab_ic); |
7 | 2268 #endif |
2269 | |
2270 buf->b_fname = buf->b_sfname; | |
2271 #ifdef UNIX | |
2272 if (st.st_dev == (dev_T)-1) | |
1873 | 2273 buf->b_dev_valid = FALSE; |
7 | 2274 else |
2275 { | |
1873 | 2276 buf->b_dev_valid = TRUE; |
7 | 2277 buf->b_dev = st.st_dev; |
2278 buf->b_ino = st.st_ino; | |
2279 } | |
2280 #endif | |
2281 buf->b_u_synced = TRUE; | |
2282 buf->b_flags = BF_CHECK_RO | BF_NEVERLOADED; | |
42 | 2283 if (flags & BLN_DUMMY) |
2284 buf->b_flags |= BF_DUMMY; | |
7 | 2285 buf_clear_file(buf); |
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|
2286 clrallmarks(buf); // clear marks |
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|
2287 fmarks_check_names(buf); // check file marks for this file |
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|
2288 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; // init 'buflisted' |
7 | 2289 if (!(flags & BLN_DUMMY)) |
2290 { | |
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|
2291 bufref_T bufref; |
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2292 |
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|
2293 // Tricky: these autocommands may change the buffer list. They could |
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|
2294 // also split the window with re-using the one empty buffer. This may |
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changeset
|
2295 // result in unexpectedly losing the empty buffer. |
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4d8f7f8da90c
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|
2296 set_bufref(&bufref, buf); |
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9469
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changeset
|
2297 if (apply_autocmds(EVENT_BUFNEW, NULL, NULL, FALSE, buf) |
9475
4d8f7f8da90c
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Christian Brabandt <cb@256bit.org>
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9473
diff
changeset
|
2298 && !bufref_valid(&bufref)) |
5816 | 2299 return NULL; |
7 | 2300 if (flags & BLN_LISTED) |
5816 | 2301 { |
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Christian Brabandt <cb@256bit.org>
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9469
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changeset
|
2302 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf) |
9475
4d8f7f8da90c
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Christian Brabandt <cb@256bit.org>
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9473
diff
changeset
|
2303 && !bufref_valid(&bufref)) |
5816 | 2304 return NULL; |
2305 } | |
13380
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patch 8.0.1564: too many #ifdefs
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13302
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changeset
|
2306 #ifdef FEAT_EVAL |
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changeset
|
2307 if (aborting()) // autocmds may abort script processing |
7 | 2308 return NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
2309 #endif |
7 | 2310 } |
2311 | |
2312 return buf; | |
2313 } | |
2314 | |
2315 /* | |
2316 * Free the memory for the options of a buffer. | |
2317 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and | |
2318 * 'fileencoding'. | |
2319 */ | |
2320 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2321 free_buf_options( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2322 buf_T *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2323 int free_p_ff) |
7 | 2324 { |
2325 if (free_p_ff) | |
2326 { | |
2327 clear_string_option(&buf->b_p_fenc); | |
2328 clear_string_option(&buf->b_p_ff); | |
2329 clear_string_option(&buf->b_p_bh); | |
2330 clear_string_option(&buf->b_p_bt); | |
2331 } | |
2332 #ifdef FEAT_FIND_ID | |
2333 clear_string_option(&buf->b_p_def); | |
2334 clear_string_option(&buf->b_p_inc); | |
2335 # ifdef FEAT_EVAL | |
2336 clear_string_option(&buf->b_p_inex); | |
2337 # endif | |
2338 #endif | |
28942
6cdf55afaae9
patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents:
28873
diff
changeset
|
2339 #if defined(FEAT_EVAL) |
7 | 2340 clear_string_option(&buf->b_p_inde); |
2341 clear_string_option(&buf->b_p_indk); | |
2342 #endif | |
788 | 2343 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL) |
2344 clear_string_option(&buf->b_p_bexpr); | |
2345 #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
|
2346 #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
|
2347 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
|
2348 #endif |
10678
c647f01d6dbd
patch 8.0.0229: local 'formatprg' option value leaks
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
2349 clear_string_option(&buf->b_p_fp); |
667 | 2350 #if defined(FEAT_EVAL) |
2351 clear_string_option(&buf->b_p_fex); | |
2352 #endif | |
7 | 2353 #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
|
2354 # ifdef FEAT_SODIUM |
27231
e1cedf009920
patch 8.2.4144: cannot load libsodium dynamically
Bram Moolenaar <Bram@vim.org>
parents:
27124
diff
changeset
|
2355 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
|
2356 (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
|
2357 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
|
2358 # endif |
7 | 2359 clear_string_option(&buf->b_p_key); |
2360 #endif | |
2361 clear_string_option(&buf->b_p_kp); | |
2362 clear_string_option(&buf->b_p_mps); | |
2363 clear_string_option(&buf->b_p_fo); | |
41 | 2364 clear_string_option(&buf->b_p_flp); |
7 | 2365 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
|
2366 #ifdef FEAT_VARTABS |
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
2367 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
|
2368 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
|
2369 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
|
2370 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
|
2371 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
|
2372 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
|
2373 #endif |
7 | 2374 #ifdef FEAT_KEYMAP |
2375 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
|
2376 keymap_clear(&buf->b_kmap_ga); |
7 | 2377 ga_clear(&buf->b_kmap_ga); |
2378 #endif | |
2379 clear_string_option(&buf->b_p_com); | |
2380 #ifdef FEAT_FOLDING | |
2381 clear_string_option(&buf->b_p_cms); | |
2382 #endif | |
2383 clear_string_option(&buf->b_p_nf); | |
2384 #ifdef FEAT_SYN_HL | |
2385 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
|
2386 clear_string_option(&buf->b_s.b_syn_isk); |
737 | 2387 #endif |
2388 #ifdef FEAT_SPELL | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2389 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
|
2390 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
|
2391 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
|
2392 buf->b_s.b_cap_prog = NULL; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2214
diff
changeset
|
2393 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
|
2394 clear_string_option(&buf->b_s.b_p_spo); |
7 | 2395 #endif |
2396 clear_string_option(&buf->b_p_sua); | |
2397 clear_string_option(&buf->b_p_ft); | |
2398 clear_string_option(&buf->b_p_cink); | |
2399 clear_string_option(&buf->b_p_cino); | |
30853
40df8a6515f6
patch 9.0.0761: cannot use 'indentexpr' for Lisp indenting
Bram Moolenaar <Bram@vim.org>
parents:
30825
diff
changeset
|
2400 clear_string_option(&buf->b_p_lop); |
28353
8bc8071928ed
patch 8.2.4702: C++ scope labels are hard-coded
Bram Moolenaar <Bram@vim.org>
parents:
28319
diff
changeset
|
2401 clear_string_option(&buf->b_p_cinsd); |
7 | 2402 clear_string_option(&buf->b_p_cinw); |
2403 clear_string_option(&buf->b_p_cpt); | |
12 | 2404 #ifdef FEAT_COMPL_FUNC |
2405 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
|
2406 free_callback(&buf->b_cfu_cb); |
502 | 2407 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
|
2408 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
|
2409 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
|
2410 free_callback(&buf->b_tsrfu_cb); |
12 | 2411 #endif |
7 | 2412 #ifdef FEAT_QUICKFIX |
2413 clear_string_option(&buf->b_p_gp); | |
2414 clear_string_option(&buf->b_p_mp); | |
2415 clear_string_option(&buf->b_p_efm); | |
2416 #endif | |
2417 clear_string_option(&buf->b_p_ep); | |
2418 clear_string_option(&buf->b_p_path); | |
2419 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
|
2420 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
|
2421 #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
|
2422 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
|
2423 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
|
2424 #endif |
7 | 2425 clear_string_option(&buf->b_p_dict); |
2426 clear_string_option(&buf->b_p_tsr); | |
12 | 2427 clear_string_option(&buf->b_p_qe); |
7 | 2428 buf->b_p_ar = -1; |
5446 | 2429 buf->b_p_ul = NO_LOCAL_UNDOLEVEL; |
5712 | 2430 clear_string_option(&buf->b_p_lw); |
6243 | 2431 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
|
2432 clear_string_option(&buf->b_p_menc); |
7 | 2433 } |
2434 | |
2435 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2436 * 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
|
2437 * 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
|
2438 * Also set cursor column to altfpos.col if 'startofline' is not set. |
7 | 2439 * if (options & GETF_SETMARK) call setpcmark() |
2440 * if (options & GETF_ALT) we are jumping to an alternate file. | |
2441 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping | |
2442 * | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2443 * Return FAIL for failure, OK for success. |
7 | 2444 */ |
2445 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2446 buflist_getfile( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2447 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2448 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2449 int options, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2450 int forceit) |
7 | 2451 { |
2452 buf_T *buf; | |
2453 win_T *wp = NULL; | |
2454 pos_T *fpos; | |
2455 colnr_T col; | |
2456 | |
2457 buf = buflist_findnr(n); | |
2458 if (buf == NULL) | |
2459 { | |
2460 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
|
2461 emsg(_(e_no_alternate_file)); |
7 | 2462 else |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
2463 semsg(_(e_buffer_nr_not_found), n); |
7 | 2464 return FAIL; |
2465 } | |
2466 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2467 // if alternate file is the current buffer, nothing to do |
7 | 2468 if (buf == curbuf) |
2469 return OK; | |
2470 | |
29042
e150d0e4701f
patch 8.2.5043: can open a cmdline window from a substitute expression
Bram Moolenaar <Bram@vim.org>
parents:
29038
diff
changeset
|
2471 if (text_or_buf_locked()) |
819 | 2472 return FAIL; |
7 | 2473 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2474 // altfpos may be changed by getfile(), get it now |
7 | 2475 if (lnum == 0) |
2476 { | |
2477 fpos = buflist_findfpos(buf); | |
2478 lnum = fpos->lnum; | |
2479 col = fpos->col; | |
2480 } | |
2481 else | |
2482 col = 0; | |
2483 | |
2484 if (options & GETF_SWITCH) | |
2485 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2486 // 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
|
2487 // "buf" if one exists |
1618 | 2488 if (swb_flags & SWB_USEOPEN) |
7 | 2489 wp = buf_jump_open_win(buf); |
6843 | 2490 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2491 // 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
|
2492 // page containing "buf" if one exists |
1618 | 2493 if (wp == NULL && (swb_flags & SWB_USETAB)) |
825 | 2494 wp = buf_jump_open_tab(buf); |
6843 | 2495 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2496 // 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
|
2497 // current buffer isn't empty: open new tab or window |
6843 | 2498 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
|
2499 && !BUFEMPTY()) |
7 | 2500 { |
6843 | 2501 if (swb_flags & SWB_NEWTAB) |
1618 | 2502 tabpage_new(); |
6843 | 2503 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0) |
2504 == FAIL) | |
7 | 2505 return FAIL; |
2583 | 2506 RESET_BINDING(curwin); |
7 | 2507 } |
2508 } | |
2509 | |
2510 ++RedrawingDisabled; | |
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11447
diff
changeset
|
2511 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
|
2512 (options & GETF_SETMARK), lnum, forceit))) |
7 | 2513 { |
2514 --RedrawingDisabled; | |
2515 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2516 // cursor is at to BOL and w_cursor.lnum is checked due to getfile() |
7 | 2517 if (!p_sol && col != 0) |
2518 { | |
2519 curwin->w_cursor.col = col; | |
2520 check_cursor_col(); | |
2521 curwin->w_cursor.coladd = 0; | |
2522 curwin->w_set_curswant = TRUE; | |
2523 } | |
2524 return OK; | |
2525 } | |
2526 --RedrawingDisabled; | |
2527 return FAIL; | |
2528 } | |
2529 | |
2530 /* | |
2531 * go to the last know line number for the current buffer | |
2532 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
2533 static void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2534 buflist_getfpos(void) |
7 | 2535 { |
2536 pos_T *fpos; | |
2537 | |
2538 fpos = buflist_findfpos(curbuf); | |
2539 | |
2540 curwin->w_cursor.lnum = fpos->lnum; | |
2541 check_cursor_lnum(); | |
2542 | |
2543 if (p_sol) | |
2544 curwin->w_cursor.col = 0; | |
2545 else | |
2546 { | |
2547 curwin->w_cursor.col = fpos->col; | |
2548 check_cursor_col(); | |
2549 curwin->w_cursor.coladd = 0; | |
2550 curwin->w_set_curswant = TRUE; | |
2551 } | |
2552 } | |
2553 | |
30825
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patch 9.0.0747: too many #ifdefs
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diff
changeset
|
2554 #if defined(FEAT_QUICKFIX) || defined(FEAT_EVAL) || defined(FEAT_SPELL) || defined(PROTO) |
42 | 2555 /* |
2556 * Find file in buffer list by name (it has to be for the current window). | |
2557 * Returns NULL if not found. | |
2558 */ | |
2559 buf_T * | |
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7799
diff
changeset
|
2560 buflist_findname_exp(char_u *fname) |
42 | 2561 { |
2562 char_u *ffname; | |
2563 buf_T *buf = NULL; | |
2564 | |
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diff
changeset
|
2565 // First make the name into a full path name |
42 | 2566 ffname = FullName_save(fname, |
2567 #ifdef UNIX | |
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diff
changeset
|
2568 TRUE // force expansion, get rid of symbolic links |
42 | 2569 #else |
2570 FALSE | |
2571 #endif | |
2572 ); | |
2573 if (ffname != NULL) | |
2574 { | |
2575 buf = buflist_findname(ffname); | |
2576 vim_free(ffname); | |
2577 } | |
2578 return buf; | |
2579 } | |
2580 #endif | |
2581 | |
7 | 2582 /* |
2583 * Find file in buffer list by name (it has to be for the current window). | |
2584 * "ffname" must have a full path. | |
42 | 2585 * Skips dummy buffers. |
2586 * Returns NULL if not found. | |
7 | 2587 */ |
2588 buf_T * | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2589 buflist_findname(char_u *ffname) |
7 | 2590 { |
2591 #ifdef UNIX | |
9387
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Christian Brabandt <cb@256bit.org>
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9228
diff
changeset
|
2592 stat_T st; |
7 | 2593 |
2594 if (mch_stat((char *)ffname, &st) < 0) | |
2595 st.st_dev = (dev_T)-1; | |
2596 return buflist_findname_stat(ffname, &st); | |
2597 } | |
2598 | |
2599 /* | |
2600 * Same as buflist_findname(), but pass the stat structure to avoid getting it | |
2601 * twice for the same file. | |
42 | 2602 * Returns NULL if not found. |
7 | 2603 */ |
2604 static buf_T * | |
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diff
changeset
|
2605 buflist_findname_stat( |
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diff
changeset
|
2606 char_u *ffname, |
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diff
changeset
|
2607 stat_T *stp) |
7 | 2608 { |
2609 #endif | |
2610 buf_T *buf; | |
2611 | |
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Bram Moolenaar <Bram@vim.org>
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changeset
|
2612 // Start at the last buffer, expect to find a match sooner. |
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patch 8.2.0523: loops are repeated
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diff
changeset
|
2613 FOR_ALL_BUFS_FROM_LAST(buf) |
42 | 2614 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname |
7 | 2615 #ifdef UNIX |
2616 , stp | |
2617 #endif | |
2618 )) | |
2619 return buf; | |
2620 return NULL; | |
2621 } | |
2622 | |
2623 /* | |
2624 * Find file in buffer list by a regexp pattern. | |
2625 * Return fnum of the found buffer. | |
2626 * Return < 0 for error. | |
2627 */ | |
2628 int | |
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7799
diff
changeset
|
2629 buflist_findpat( |
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diff
changeset
|
2630 char_u *pattern, |
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diff
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|
2631 char_u *pattern_end, // pointer to first char after pattern |
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diff
changeset
|
2632 int unlisted, // find unlisted buffers |
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changeset
|
2633 int diffmode UNUSED, // find diff-mode buffers only |
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diff
changeset
|
2634 int curtab_only) // find buffers in current tab only |
7 | 2635 { |
2636 buf_T *buf; | |
2637 int match = -1; | |
2638 int find_listed; | |
2639 char_u *pat; | |
2640 char_u *patend; | |
2641 int attempt; | |
2642 char_u *p; | |
2643 int toggledollar; | |
2644 | |
23711
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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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diff
changeset
|
2645 // "%" 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
|
2646 if ((pattern_end == pattern + 1 && (*pattern == '%' || *pattern == '#')) |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
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diff
changeset
|
2647 || (in_vim9script() && pattern_end == pattern + 2 |
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
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diff
changeset
|
2648 && pattern[0] == '%' && pattern[1] == '%')) |
7 | 2649 { |
23711
29eccef07e2f
patch 8.2.2397: Vim9: "%%" not seen as alternate file name for ":bdel"
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2650 if (*pattern == '#' || pattern_end == pattern + 2) |
29eccef07e2f
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Bram Moolenaar <Bram@vim.org>
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23624
diff
changeset
|
2651 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
|
2652 else |
7 | 2653 match = curbuf->b_fnum; |
2654 #ifdef FEAT_DIFF | |
2655 if (diffmode && !diff_mode_buf(buflist_findnr(match))) | |
2656 match = -1; | |
2657 #endif | |
2658 } | |
2659 | |
2660 /* | |
2661 * Try four ways of matching a listed buffer: | |
2662 * attempt == 0: without '^' or '$' (at any position) | |
1187 | 2663 * attempt == 1: with '^' at start (only at position 0) |
7 | 2664 * attempt == 2: with '$' at end (only match at end) |
2665 * attempt == 3: with '^' at start and '$' at end (only full match) | |
2666 * Repeat this for finding an unlisted buffer if there was no matching | |
2667 * listed buffer. | |
2668 */ | |
2669 else | |
2670 { | |
2671 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE); | |
2672 if (pat == NULL) | |
2673 return -1; | |
2674 patend = pat + STRLEN(pat) - 1; | |
2675 toggledollar = (patend > pat && *patend == '$'); | |
2676 | |
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diff
changeset
|
2677 // First try finding a listed buffer. If not found and "unlisted" |
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parents:
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diff
changeset
|
2678 // is TRUE, try finding an unlisted buffer. |
7 | 2679 find_listed = TRUE; |
2680 for (;;) | |
2681 { | |
2682 for (attempt = 0; attempt <= 3; ++attempt) | |
2683 { | |
6375 | 2684 regmatch_T regmatch; |
2685 | |
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diff
changeset
|
2686 // may add '^' and '$' |
7 | 2687 if (toggledollar) |
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diff
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|
2688 *patend = (attempt < 2) ? NUL : '$'; // add/remove '$' |
7 | 2689 p = pat; |
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diff
changeset
|
2690 if (*p == '^' && !(attempt & 1)) // add/remove '^' |
7 | 2691 ++p; |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2692 regmatch.regprog = vim_regcomp(p, magic_isset() ? RE_MAGIC : 0); |
7 | 2693 |
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|
2694 FOR_ALL_BUFS_FROM_LAST(buf) |
28873
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|
2695 { |
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|
2696 if (regmatch.regprog == NULL) |
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|
2697 { |
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|
2698 // invalid pattern, possibly after switching engine |
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|
2699 vim_free(pat); |
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|
2700 return -1; |
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|
2701 } |
7 | 2702 if (buf->b_p_bl == find_listed |
2703 #ifdef FEAT_DIFF | |
2704 && (!diffmode || diff_mode_buf(buf)) | |
2705 #endif | |
6375 | 2706 && buflist_match(®match, buf, FALSE) != NULL) |
7 | 2707 { |
4236 | 2708 if (curtab_only) |
2709 { | |
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|
2710 // Ignore the match if the buffer is not open in |
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diff
changeset
|
2711 // the current tab. |
4236 | 2712 win_T *wp; |
2713 | |
9649
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Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2714 FOR_ALL_WINDOWS(wp) |
4236 | 2715 if (wp->w_buffer == buf) |
2716 break; | |
2717 if (wp == NULL) | |
2718 continue; | |
2719 } | |
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|
2720 if (match >= 0) // already found a match |
7 | 2721 { |
2722 match = -2; | |
2723 break; | |
2724 } | |
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|
2725 match = buf->b_fnum; // remember first match |
7 | 2726 } |
28873
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2727 } |
7 | 2728 |
6375 | 2729 vim_regfree(regmatch.regprog); |
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diff
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|
2730 if (match >= 0) // found one match |
7 | 2731 break; |
2732 } | |
2733 | |
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|
2734 // Only search for unlisted buffers if there was no match with |
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diff
changeset
|
2735 // a listed buffer. |
7 | 2736 if (!unlisted || !find_listed || match != -1) |
2737 break; | |
2738 find_listed = FALSE; | |
2739 } | |
2740 | |
2741 vim_free(pat); | |
2742 } | |
2743 | |
2744 if (match == -2) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
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26532
diff
changeset
|
2745 semsg(_(e_more_than_one_match_for_str), pattern); |
7 | 2746 else if (match < 0) |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
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diff
changeset
|
2747 semsg(_(e_no_matching_buffer_for_str), pattern); |
7 | 2748 return match; |
2749 } | |
2750 | |
18463
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diff
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|
2751 #ifdef FEAT_VIMINFO |
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diff
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|
2752 typedef struct { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
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diff
changeset
|
2753 buf_T *buf; |
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|
2754 char_u *match; |
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|
2755 } bufmatch_T; |
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|
2756 #endif |
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|
2757 |
7 | 2758 /* |
2759 * Find all buffer names that match. | |
2760 * For command line expansion of ":buf" and ":sbuf". | |
2761 * Return OK if matches found, FAIL otherwise. | |
2762 */ | |
2763 int | |
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changeset
|
2764 ExpandBufnames( |
83861277e6a3
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changeset
|
2765 char_u *pat, |
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changeset
|
2766 int *num_file, |
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changeset
|
2767 char_u ***file, |
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7799
diff
changeset
|
2768 int options) |
7 | 2769 { |
2770 int count = 0; | |
2771 buf_T *buf; | |
2772 int round; | |
2773 char_u *p; | |
2774 int attempt; | |
27875
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patch 8.2.4463: completion only uses strict matching
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diff
changeset
|
2775 char_u *patc = NULL; |
18463
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changeset
|
2776 #ifdef FEAT_VIMINFO |
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|
2777 bufmatch_T *matches = NULL; |
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|
2778 #endif |
27875
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|
2779 int fuzzy; |
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changeset
|
2780 fuzmatch_str_T *fuzmatch = NULL; |
7 | 2781 |
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|
2782 *num_file = 0; // return values in case of FAIL |
7 | 2783 *file = NULL; |
2784 | |
19007
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changeset
|
2785 #ifdef FEAT_DIFF |
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patch 8.2.0064: diffmode completion doesn't use per-window setting
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18991
diff
changeset
|
2786 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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|
2787 return FAIL; |
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|
2788 #endif |
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2789 |
27875
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changeset
|
2790 fuzzy = cmdline_fuzzy_complete(pat); |
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|
2791 |
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changeset
|
2792 // Make a copy of "pat" and change "^" to "\(^\|[\/]\)" (if doing regular |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2793 // expression matching) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2794 if (!fuzzy) |
170 | 2795 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2796 if (*pat == '^') |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2797 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2798 patc = alloc(STRLEN(pat) + 11); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2799 if (patc == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2800 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2801 STRCPY(patc, "\\(^\\|[\\/]\\)"); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2802 STRCPY(patc + 11, pat + 1); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2803 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2804 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2805 patc = pat; |
170 | 2806 } |
2807 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2808 // attempt == 0: try match with '\<', match at start of word |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2809 // attempt == 1: try match without '\<', match anywhere |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2810 for (attempt = 0; attempt <= (fuzzy ? 0 : 1); ++attempt) |
7 | 2811 { |
6375 | 2812 regmatch_T regmatch; |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2813 int score = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2814 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2815 if (!fuzzy) |
7 | 2816 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2817 if (attempt > 0 && patc == pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2818 break; // there was no anchor, no need to try again |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2819 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC); |
7 | 2820 } |
2821 | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2822 // round == 1: Count the matches. |
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
2823 // round == 2: Build the array to keep the matches. |
7 | 2824 for (round = 1; round <= 2; ++round) |
2825 { | |
2826 count = 0; | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
2827 FOR_ALL_BUFFERS(buf) |
7 | 2828 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2829 if (!buf->b_p_bl) // skip unlisted buffers |
7 | 2830 continue; |
18987
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2831 #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
|
2832 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
|
2833 // 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
|
2834 // :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
|
2835 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
|
2836 continue; |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2837 #endif |
e378907d79bf
patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2838 |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2839 if (!fuzzy) |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2840 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2841 if (regmatch.regprog == NULL) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2842 { |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2843 // invalid pattern, possibly after recompiling |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2844 if (patc != pat) |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2845 vim_free(patc); |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2846 return FAIL; |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2847 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2848 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
|
2849 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2850 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2851 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2852 p = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2853 // 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
|
2854 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
|
2855 p = buf->b_sfname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2856 if (p == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2857 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2858 // 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
|
2859 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
|
2860 p = buf->b_ffname; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2861 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2862 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2863 |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2864 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
|
2865 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2866 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2867 if (round == 1) |
7 | 2868 { |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2869 ++count; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2870 continue; |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2871 } |
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 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
|
2874 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
|
2875 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2876 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
|
2877 |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2878 if (!fuzzy) |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2879 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2880 #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
|
2881 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
|
2882 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2883 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
|
2884 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
|
2885 count++; |
7 | 2886 } |
27916
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2887 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2888 #endif |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2889 (*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
|
2890 } |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2891 else |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2892 { |
6efa2f193c94
patch 8.2.4483: command completion makes two rounds to collect matches
Bram Moolenaar <Bram@vim.org>
parents:
27875
diff
changeset
|
2893 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
|
2894 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
|
2895 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
|
2896 count++; |
7 | 2897 } |
2898 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2899 if (count == 0) // no match found, break here |
7 | 2900 break; |
2901 if (round == 1) | |
2902 { | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2903 if (!fuzzy) |
7 | 2904 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2905 *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
|
2906 if (*file == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2907 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2908 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2909 if (patc != pat) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2910 vim_free(patc); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2911 return FAIL; |
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 #ifdef FEAT_VIMINFO |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2914 if (options & WILD_BUFLASTUSED) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2915 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
|
2916 #endif |
7 | 2917 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2918 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2919 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2920 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
|
2921 if (fuzmatch == NULL) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2922 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2923 *num_file = 0; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2924 *file = NULL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2925 return FAIL; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2926 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2927 } |
7 | 2928 } |
2929 } | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2930 |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2931 if (!fuzzy) |
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 vim_regfree(regmatch.regprog); |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2934 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
|
2935 break; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2936 } |
7 | 2937 } |
2938 | |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2939 if (!fuzzy && patc != pat) |
170 | 2940 vim_free(patc); |
2941 | |
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
|
2942 #ifdef FEAT_VIMINFO |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2943 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
|
2944 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2945 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
|
2946 { |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2947 int i; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2948 if (count > 1) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2949 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
|
2950 // 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
|
2951 if (matches[0].buf == curbuf) |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2952 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2953 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
|
2954 (*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
|
2955 (*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
|
2956 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2957 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2958 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2959 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
|
2960 (*file)[i] = matches[i].match; |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2961 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2962 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
|
2963 } |
27875
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2964 } |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2965 else |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2966 { |
ae38d2e81fca
patch 8.2.4463: completion only uses strict matching
Bram Moolenaar <Bram@vim.org>
parents:
27786
diff
changeset
|
2967 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
|
2968 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
|
2969 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
2970 #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
|
2971 |
7 | 2972 *num_file = count; |
2973 return (count == 0 ? FAIL : OK); | |
2974 } | |
2975 | |
2976 /* | |
2977 * 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
|
2978 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2979 */ |
2980 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2981 buflist_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2982 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2983 buf_T *buf, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2984 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 2985 { |
2986 char_u *match; | |
2987 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
2988 // First try the short file name, then the long file name. |
6375 | 2989 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
|
2990 if (match == NULL && rmp->regprog != NULL) |
6375 | 2991 match = fname_match(rmp, buf->b_ffname, ignore_case); |
7 | 2992 |
2993 return match; | |
2994 } | |
2995 | |
2996 /* | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
2997 * 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
|
2998 * Note that rmp->regprog may become NULL when switching regexp engine. |
7 | 2999 * Return "name" when there is a match, NULL when not. |
3000 */ | |
3001 static char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3002 fname_match( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3003 regmatch_T *rmp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3004 char_u *name, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3005 int ignore_case) // when TRUE ignore case, when FALSE use 'fic' |
7 | 3006 { |
3007 char_u *match = NULL; | |
3008 char_u *p; | |
3009 | |
28873
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
3010 // extra check for valid arguments |
c3570bdc93eb
patch 8.2.4959: using NULL regexp program
Bram Moolenaar <Bram@vim.org>
parents:
28829
diff
changeset
|
3011 if (name != NULL && rmp->regprog != NULL) |
7 | 3012 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3013 // Ignore case when 'fileignorecase' or the argument is set. |
6375 | 3014 rmp->rm_ic = p_fic || ignore_case; |
3015 if (vim_regexec(rmp, name, (colnr_T)0)) | |
7 | 3016 match = name; |
28753
6e55b7b30df5
patch 8.2.4901: NULL pointer access when using invalid pattern
Bram Moolenaar <Bram@vim.org>
parents:
28534
diff
changeset
|
3017 else if (rmp->regprog != NULL) |
7 | 3018 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3019 // Replace $(HOME) with '~' and try matching again. |
7 | 3020 p = home_replace_save(NULL, name); |
6375 | 3021 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0)) |
7 | 3022 match = name; |
3023 vim_free(p); | |
3024 } | |
3025 } | |
3026 | |
3027 return match; | |
3028 } | |
3029 | |
3030 /* | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3031 * Find a file in the buffer list by buffer number. |
7 | 3032 */ |
3033 buf_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3034 buflist_findnr(int nr) |
7 | 3035 { |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3036 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
|
3037 hashitem_T *hi; |
7 | 3038 |
3039 if (nr == 0) | |
3040 nr = curwin->w_alt_fnum; | |
9511
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3041 sprintf((char *)key, "%x", nr); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3042 hi = hash_find(&buf_hashtab, key); |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3043 |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3044 if (!HASHITEM_EMPTY(hi)) |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3045 return (buf_T *)(hi->hi_key |
c2e904cc064f
commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3046 - ((unsigned)(curbuf->b_key - (char_u *)curbuf))); |
7 | 3047 return NULL; |
3048 } | |
3049 | |
3050 /* | |
3051 * Get name of file 'n' in the buffer list. | |
3052 * When the file has no name an empty string is returned. | |
3053 * home_replace() is used to shorten the file name (used for marks). | |
3054 * Returns a pointer to allocated memory, of NULL when failed. | |
3055 */ | |
3056 char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3057 buflist_nr2name( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3058 int n, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3059 int fullname, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3060 int helptail) // for help buffers return tail only |
7 | 3061 { |
3062 buf_T *buf; | |
3063 | |
3064 buf = buflist_findnr(n); | |
3065 if (buf == NULL) | |
3066 return NULL; | |
3067 return home_replace_save(helptail ? buf : NULL, | |
3068 fullname ? buf->b_ffname : buf->b_fname); | |
3069 } | |
3070 | |
3071 /* | |
3072 * Set the "lnum" and "col" for the buffer "buf" and the current window. | |
3073 * When "copy_options" is TRUE save the local window option values. | |
3074 * When "lnum" is 0 only do the options. | |
3075 */ | |
17458
cfdef48743ed
patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
3076 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3077 buflist_setfpos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3078 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
|
3079 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
|
3080 linenr_T lnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3081 colnr_T col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3082 int copy_options) |
7 | 3083 { |
3084 wininfo_T *wip; | |
3085 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3086 FOR_ALL_BUF_WININFO(buf, wip) |
7 | 3087 if (wip->wi_win == win) |
3088 break; | |
3089 if (wip == NULL) | |
3090 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3091 // 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
|
3092 wip = ALLOC_CLEAR_ONE(wininfo_T); |
7 | 3093 if (wip == NULL) |
3094 return; | |
3095 wip->wi_win = win; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3096 if (lnum == 0) // set lnum even when it's 0 |
7 | 3097 lnum = 1; |
3098 } | |
3099 else | |
3100 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3101 // remove the entry from the list |
7 | 3102 if (wip->wi_prev) |
3103 wip->wi_prev->wi_next = wip->wi_next; | |
3104 else | |
3105 buf->b_wininfo = wip->wi_next; | |
3106 if (wip->wi_next) | |
3107 wip->wi_next->wi_prev = wip->wi_prev; | |
3108 if (copy_options && wip->wi_optset) | |
3109 { | |
3110 clear_winopt(&wip->wi_opt); | |
3111 #ifdef FEAT_FOLDING | |
3112 deleteFoldRecurse(&wip->wi_folds); | |
3113 #endif | |
3114 } | |
3115 } | |
3116 if (lnum != 0) | |
3117 { | |
3118 wip->wi_fpos.lnum = lnum; | |
3119 wip->wi_fpos.col = col; | |
3120 } | |
28413
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
28353
diff
changeset
|
3121 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
|
3122 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
|
3123 if (copy_options && win != NULL) |
7 | 3124 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3125 // Save the window-specific option values. |
7 | 3126 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt); |
3127 #ifdef FEAT_FOLDING | |
3128 wip->wi_fold_manual = win->w_fold_manual; | |
3129 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds); | |
3130 #endif | |
3131 wip->wi_optset = TRUE; | |
3132 } | |
3133 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3134 // insert the entry in front of the list |
7 | 3135 wip->wi_next = buf->b_wininfo; |
3136 buf->b_wininfo = wip; | |
3137 wip->wi_prev = NULL; | |
3138 if (wip->wi_next) | |
3139 wip->wi_next->wi_prev = wip; | |
3140 } | |
3141 | |
1743 | 3142 #ifdef FEAT_DIFF |
3143 /* | |
3144 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab | |
3145 * page. That's because a diff is local to a tab page. | |
3146 */ | |
3147 static int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3148 wininfo_other_tab_diff(wininfo_T *wip) |
1743 | 3149 { |
3150 win_T *wp; | |
3151 | |
3152 if (wip->wi_opt.wo_diff) | |
3153 { | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3154 FOR_ALL_WINDOWS(wp) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3155 // 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
|
3156 // the buffer was in diff mode here |
1743 | 3157 if (wip->wi_win == wp) |
3158 return FALSE; | |
3159 return TRUE; | |
3160 } | |
3161 return FALSE; | |
3162 } | |
3163 #endif | |
3164 | |
7 | 3165 /* |
3166 * Find info for the current window in buffer "buf". | |
3167 * If not found, return the info for the most recently used window. | |
22711
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Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3168 * When "need_options" is TRUE skip entries where wi_optset is FALSE. |
1743 | 3169 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in |
3170 * another tab page. | |
7 | 3171 * Returns NULL when there isn't any info. |
3172 */ | |
3173 static wininfo_T * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3174 find_wininfo( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3175 buf_T *buf, |
22711
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Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3176 int need_options, |
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3177 int skip_diff_buffer UNUSED) |
7 | 3178 { |
3179 wininfo_T *wip; | |
3180 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3181 FOR_ALL_BUF_WININFO(buf, wip) |
1743 | 3182 if (wip->wi_win == curwin |
3183 #ifdef FEAT_DIFF | |
3184 && (!skip_diff_buffer || !wininfo_other_tab_diff(wip)) | |
3185 #endif | |
22711
92f221ad267c
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3186 |
92f221ad267c
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Bram Moolenaar <Bram@vim.org>
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22699
diff
changeset
|
3187 && (!need_options || wip->wi_optset)) |
7 | 3188 break; |
1743 | 3189 |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3190 // If no wininfo for curwin, use the first in the list (that doesn't have |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3191 // 'diff' set and is in another tab page). |
22711
92f221ad267c
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Bram Moolenaar <Bram@vim.org>
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22699
diff
changeset
|
3192 // If "need_options" is TRUE skip entries that don't have options set, |
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3193 // unless the window is editing "buf", so we can copy from the window |
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3194 // itself. |
1743 | 3195 if (wip == NULL) |
3196 { | |
3197 #ifdef FEAT_DIFF | |
3198 if (skip_diff_buffer) | |
3199 { | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3200 FOR_ALL_BUF_WININFO(buf, wip) |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3201 if (!wininfo_other_tab_diff(wip) |
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3202 && (!need_options || wip->wi_optset |
92f221ad267c
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Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3203 || (wip->wi_win != NULL |
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3204 && wip->wi_win->w_buffer == buf))) |
1743 | 3205 break; |
3206 } | |
3207 else | |
3208 #endif | |
3209 wip = buf->b_wininfo; | |
3210 } | |
7 | 3211 return wip; |
3212 } | |
3213 | |
3214 /* | |
3215 * Reset the local window options to the values last used in this window. | |
3216 * If the buffer wasn't used in this window before, use the values from | |
3217 * the most recently used window. If the values were never set, use the | |
3218 * global values for the window. | |
3219 */ | |
3220 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3221 get_winopts(buf_T *buf) |
7 | 3222 { |
3223 wininfo_T *wip; | |
3224 | |
3225 clear_winopt(&curwin->w_onebuf_opt); | |
3226 #ifdef FEAT_FOLDING | |
3227 clearFolding(curwin); | |
3228 #endif | |
3229 | |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3230 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
|
3231 if (wip != NULL && wip->wi_win != NULL |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3232 && wip->wi_win != curwin && wip->wi_win->w_buffer == buf) |
7 | 3233 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3234 // The buffer is currently displayed in the window: use the actual |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3235 // option values instead of the saved (possibly outdated) values. |
13931
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3236 win_T *wp = wip->wi_win; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3237 |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3238 copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt); |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3239 #ifdef FEAT_FOLDING |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3240 curwin->w_fold_manual = wp->w_fold_manual; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3241 curwin->w_foldinvalid = TRUE; |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3242 cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds); |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3243 #endif |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3244 } |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3245 else if (wip != NULL && wip->wi_optset) |
fc03fabbedc5
patch 8.0.1836: buffer-local window options may not be recent
Christian Brabandt <cb@256bit.org>
parents:
13782
diff
changeset
|
3246 { |
18757
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parents:
18746
diff
changeset
|
3247 // the buffer was displayed in the current window earlier |
7 | 3248 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt); |
3249 #ifdef FEAT_FOLDING | |
3250 curwin->w_fold_manual = wip->wi_fold_manual; | |
3251 curwin->w_foldinvalid = TRUE; | |
3252 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds); | |
3253 #endif | |
3254 } | |
3255 else | |
3256 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
|
3257 if (wip != NULL) |
1170b35651a5
patch 8.2.4731: the changelist index is not remembered per buffer
Bram Moolenaar <Bram@vim.org>
parents:
28353
diff
changeset
|
3258 curwin->w_changelistidx = wip->wi_changelistidx; |
7 | 3259 |
3260 #ifdef FEAT_FOLDING | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3261 // Set 'foldlevel' to 'foldlevelstart' if it's not negative. |
7 | 3262 if (p_fdls >= 0) |
3263 curwin->w_p_fdl = p_fdls; | |
3264 #endif | |
18156
c81370b3ede4
patch 8.1.2073: when editing a buffer 'colorcolumn' may not work
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
3265 after_copy_winopt(curwin); |
7 | 3266 } |
3267 | |
3268 /* | |
3269 * Find the position (lnum and col) for the buffer 'buf' for the current | |
3270 * window. | |
3271 * Returns a pointer to no_position if no position is found. | |
3272 */ | |
3273 pos_T * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3274 buflist_findfpos(buf_T *buf) |
7 | 3275 { |
3276 wininfo_T *wip; | |
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15595
diff
changeset
|
3277 static pos_T no_position = {1, 0, 0}; |
7 | 3278 |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3279 wip = find_wininfo(buf, FALSE, FALSE); |
7 | 3280 if (wip != NULL) |
3281 return &(wip->wi_fpos); | |
3282 else | |
3283 return &no_position; | |
3284 } | |
3285 | |
3286 /* | |
3287 * Find the lnum for the buffer 'buf' for the current window. | |
3288 */ | |
3289 linenr_T | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3290 buflist_findlnum(buf_T *buf) |
7 | 3291 { |
3292 return buflist_findfpos(buf)->lnum; | |
3293 } | |
3294 | |
3295 /* | |
11447
698ee9d4fe9f
patch 8.0.0607: after :bwipe + :new bufref might still be valid
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
3296 * List all known file names (for :files and :buffers command). |
7 | 3297 */ |
3298 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3299 buflist_list(exarg_T *eap) |
7 | 3300 { |
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
|
3301 buf_T *buf = firstbuf; |
7 | 3302 int len; |
3303 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
|
3304 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
|
3305 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
|
3306 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3307 int job_running; |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3308 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
|
3309 #endif |
7 | 3310 |
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
|
3311 #ifdef FEAT_VIMINFO |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
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18225
diff
changeset
|
3312 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
|
3313 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>
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18225
diff
changeset
|
3314 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3315 if (vim_strchr(eap->arg, 't')) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3316 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3317 ga_init2(&buflist, sizeof(buf_T *), 50); |
19888
435726a03481
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Bram Moolenaar <Bram@vim.org>
parents:
19816
diff
changeset
|
3318 FOR_ALL_BUFFERS(buf) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3319 { |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3320 if (ga_grow(&buflist, 1) == OK) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3321 ((buf_T **)buflist.ga_data)[buflist.ga_len++] = buf; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3322 } |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3323 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3324 qsort(buflist.ga_data, (size_t)buflist.ga_len, |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3325 sizeof(buf_T *), buf_compare); |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3326 |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3327 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
|
3328 buf = *buflist_data; |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3329 } |
18546
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3330 p = buflist_data; |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3331 |
f609865bfc54
patch 8.1.2267: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
3332 for (; buf != NULL && !got_int; buf = buflist_data != NULL |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3333 ? (++p < buflist_data + buflist.ga_len ? *p : NULL) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3334 : buf->b_next) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3335 #else |
7 | 3336 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3337 #endif |
7 | 3338 { |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3339 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3340 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
|
3341 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
|
3342 #endif |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3343 // skip unlisted buffers, unless ! was used |
6945 | 3344 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u')) |
3345 || (vim_strchr(eap->arg, 'u') && buf->b_p_bl) | |
3346 || (vim_strchr(eap->arg, '+') | |
3347 && ((buf->b_flags & BF_READERR) || !bufIsChanged(buf))) | |
3348 || (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
|
3349 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0)) |
6945 | 3350 || (vim_strchr(eap->arg, 'h') |
13555
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3351 && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows != 0)) |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3352 #ifdef FEAT_TERMINAL |
78ead137b2ad
patch 8.0.1651: cannot filter :ls output for terminal buffers
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3353 || (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
|
3354 && (!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
|
3355 || (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
|
3356 && (!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
|
3357 || (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
|
3358 && (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
|
3359 #endif |
6945 | 3360 || (vim_strchr(eap->arg, '-') && buf->b_p_ma) |
3361 || (vim_strchr(eap->arg, '=') && !buf->b_p_ro) | |
3362 || (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR)) | |
3363 || (vim_strchr(eap->arg, '%') && buf != curbuf) | |
3364 || (vim_strchr(eap->arg, '#') | |
3365 && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum))) | |
7 | 3366 continue; |
3367 if (buf_spname(buf) != NULL) | |
3839 | 3368 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1); |
7 | 3369 else |
3370 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
|
3371 if (message_filtered(NameBuff)) |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3372 continue; |
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3373 |
12110
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3374 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
|
3375 : (bufIsChanged(buf) ? '+' : ' '); |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3376 #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
|
3377 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
|
3378 { |
29038
ad99b7b9df13
patch 8.2.5041: cannot close a terminal popup with "NONE" job
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
3379 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
|
3380 ro_char = '?'; |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3381 else |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
3382 ro_char = 'R'; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3383 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
|
3384 // 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
|
3385 } |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3386 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
|
3387 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
|
3388 else |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3389 #endif |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3390 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
|
3391 |
9943
af161c1f530a
commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec
Christian Brabandt <cb@256bit.org>
parents:
9911
diff
changeset
|
3392 msg_putchar('\n'); |
302 | 3393 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"", |
7 | 3394 buf->b_fnum, |
3395 buf->b_p_bl ? ' ' : 'u', | |
3396 buf == curbuf ? '%' : | |
3397 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '), | |
3398 buf->b_ml.ml_mfp == NULL ? ' ' : | |
3399 (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
|
3400 ro_char, |
7b3a3af7cefb
patch 8.0.0935: cannot recognize a terminal buffer in :ls output
Christian Brabandt <cb@256bit.org>
parents:
12100
diff
changeset
|
3401 changed_char, |
300 | 3402 NameBuff); |
7572
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3403 if (len > IOSIZE - 20) |
992fe73d4ee6
commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8
Christian Brabandt <cb@256bit.org>
parents:
7266
diff
changeset
|
3404 len = IOSIZE - 20; |
7 | 3405 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3406 // put "line 999" in column 40 or after the file name |
7 | 3407 i = 40 - vim_strsize(IObuff); |
3408 do | |
3409 IObuff[len++] = ' '; | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16082
diff
changeset
|
3410 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
|
3411 #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
|
3412 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
|
3413 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
|
3414 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
|
3415 #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
|
3416 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
|
3417 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum |
272 | 3418 : (long)buflist_findlnum(buf)); |
7 | 3419 msg_outtrans(IObuff); |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3420 out_flush(); // output one line at a time |
7 | 3421 ui_breakcheck(); |
3422 } | |
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
|
3423 |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18225
diff
changeset
|
3424 #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
|
3425 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
|
3426 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
|
3427 #endif |
7 | 3428 } |
3429 | |
3430 /* | |
3431 * Get file name and line number for file 'fnum'. | |
3432 * Used by DoOneCmd() for translating '%' and '#'. | |
3433 * Used by insert_reg() and cmdline_paste() for '#' register. | |
3434 * Return FAIL if not found, OK for success. | |
3435 */ | |
3436 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3437 buflist_name_nr( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3438 int fnum, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3439 char_u **fname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3440 linenr_T *lnum) |
7 | 3441 { |
3442 buf_T *buf; | |
3443 | |
3444 buf = buflist_findnr(fnum); | |
3445 if (buf == NULL || buf->b_fname == NULL) | |
3446 return FAIL; | |
3447 | |
3448 *fname = buf->b_fname; | |
3449 *lnum = buflist_findlnum(buf); | |
3450 | |
3451 return OK; | |
3452 } | |
3453 | |
3454 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3455 * 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
|
3456 * "sfname_arg". |
7 | 3457 * The file name with the full path is also remembered, for when :cd is used. |
3458 * Returns FAIL for failure (file name already in use by other buffer) | |
3459 * OK otherwise. | |
3460 */ | |
3461 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3462 setfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3463 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
|
3464 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
|
3465 char_u *sfname_arg, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3466 int message) // give message when buffer already exists |
7 | 3467 { |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3468 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
|
3469 char_u *sfname = sfname_arg; |
42 | 3470 buf_T *obuf = NULL; |
7 | 3471 #ifdef UNIX |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3472 stat_T st; |
7 | 3473 #endif |
3474 | |
3475 if (ffname == NULL || *ffname == NUL) | |
3476 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3477 // 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
|
3478 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
|
3479 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
|
3480 else |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3481 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
|
3482 VIM_CLEAR(buf->b_ffname); |
7 | 3483 #ifdef UNIX |
3484 st.st_dev = (dev_T)-1; | |
3485 #endif | |
3486 } | |
3487 else | |
3488 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3489 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
|
3490 if (ffname == NULL) // out of memory |
7 | 3491 return FAIL; |
3492 | |
3493 /* | |
26016
ebe2b9017481
patch 8.2.3542: too many comments are old style
Bram Moolenaar <Bram@vim.org>
parents:
25984
diff
changeset
|
3494 * If the file name is already used in another buffer: |
7 | 3495 * - if the buffer is loaded, fail |
3496 * - if the buffer is not loaded, delete it from the list | |
3497 */ | |
3498 #ifdef UNIX | |
3499 if (mch_stat((char *)ffname, &st) < 0) | |
3500 st.st_dev = (dev_T)-1; | |
42 | 3501 #endif |
3502 if (!(buf->b_flags & BF_DUMMY)) | |
3503 #ifdef UNIX | |
3504 obuf = buflist_findname_stat(ffname, &st); | |
7 | 3505 #else |
42 | 3506 obuf = buflist_findname(ffname); |
7 | 3507 #endif |
3508 if (obuf != NULL && obuf != buf) | |
3509 { | |
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
|
3510 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
|
3511 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
|
3512 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
|
3513 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3514 // 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
|
3515 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
|
3516 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
|
3517 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
|
3518 |
7c640ad754fb
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Bram Moolenaar <Bram@vim.org>
parents:
25852
diff
changeset
|
3519 // 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
|
3520 if (obuf->b_ml.ml_mfp != NULL || in_use) |
7 | 3521 { |
3522 if (message) | |
26602
fac6673086df
patch 8.2.3830: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26532
diff
changeset
|
3523 emsg(_(e_buffer_with_this_name_already_exists)); |
7 | 3524 vim_free(ffname); |
3525 return FAIL; | |
3526 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3527 // 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
|
3528 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE, FALSE); |
7 | 3529 } |
3530 sfname = vim_strsave(sfname); | |
3531 if (ffname == NULL || sfname == NULL) | |
3532 { | |
3533 vim_free(sfname); | |
3534 vim_free(ffname); | |
3535 return FAIL; | |
3536 } | |
3537 #ifdef USE_FNAME_CASE | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3538 fname_case(sfname, 0); // set correct case for short file name |
7 | 3539 #endif |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3540 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
|
3541 vim_free(buf->b_sfname); |
7 | 3542 vim_free(buf->b_ffname); |
3543 buf->b_ffname = ffname; | |
3544 buf->b_sfname = sfname; | |
3545 } | |
3546 buf->b_fname = buf->b_sfname; | |
3547 #ifdef UNIX | |
3548 if (st.st_dev == (dev_T)-1) | |
1873 | 3549 buf->b_dev_valid = FALSE; |
7 | 3550 else |
3551 { | |
1873 | 3552 buf->b_dev_valid = TRUE; |
7 | 3553 buf->b_dev = st.st_dev; |
3554 buf->b_ino = st.st_ino; | |
3555 } | |
3556 #endif | |
3557 | |
3558 buf->b_shortname = FALSE; | |
3559 | |
3560 buf_name_changed(buf); | |
3561 return OK; | |
3562 } | |
3563 | |
3564 /* | |
41 | 3565 * Crude way of changing the name of a buffer. Use with care! |
3566 * The name should be relative to the current directory. | |
3567 */ | |
3568 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3569 buf_set_name(int fnum, char_u *name) |
41 | 3570 { |
3571 buf_T *buf; | |
3572 | |
3573 buf = buflist_findnr(fnum); | |
3574 if (buf != NULL) | |
3575 { | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3576 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
|
3577 vim_free(buf->b_sfname); |
41 | 3578 vim_free(buf->b_ffname); |
844 | 3579 buf->b_ffname = vim_strsave(name); |
3580 buf->b_sfname = NULL; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3581 // Allocate ffname and expand into full path. Also resolves .lnk |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3582 // files on Win32. |
844 | 3583 fname_expand(buf, &buf->b_ffname, &buf->b_sfname); |
41 | 3584 buf->b_fname = buf->b_sfname; |
3585 } | |
3586 } | |
3587 | |
3588 /* | |
7 | 3589 * Take care of what needs to be done when the name of buffer "buf" has |
3590 * changed. | |
3591 */ | |
3592 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3593 buf_name_changed(buf_T *buf) |
7 | 3594 { |
3595 /* | |
3596 * If the file name changed, also change the name of the swapfile | |
3597 */ | |
3598 if (buf->b_ml.ml_mfp != NULL) | |
3599 ml_setname(buf); | |
3600 | |
26185
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3601 #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
|
3602 if (buf->b_term != NULL) |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3603 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>
parents:
26171
diff
changeset
|
3604 #endif |
582218dbc6b3
patch 8.2.3624: when renaming a terminal buffer status text is not updated
Bram Moolenaar <Bram@vim.org>
parents:
26171
diff
changeset
|
3605 |
7 | 3606 if (curwin->w_buffer == buf) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3607 check_arg_idx(curwin); // check file name for arg list |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3608 maketitle(); // set window title |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3609 status_redraw_all(); // status lines need to be redrawn |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3610 fmarks_check_names(buf); // check named file marks |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3611 ml_timestamp(buf); // reset timestamp |
7 | 3612 } |
3613 | |
3614 /* | |
3615 * set alternate file name for current window | |
3616 * | |
3617 * Used by do_one_cmd(), do_write() and do_ecmd(). | |
3618 * Return the buffer. | |
3619 */ | |
3620 buf_T * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3621 setaltfname( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3622 char_u *ffname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3623 char_u *sfname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3624 linenr_T lnum) |
7 | 3625 { |
3626 buf_T *buf; | |
3627 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3628 // Create a buffer. 'buflisted' is not set if it's a new buffer |
7 | 3629 buf = buflist_new(ffname, sfname, lnum, 0); |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
3630 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
7 | 3631 curwin->w_alt_fnum = buf->b_fnum; |
3632 return buf; | |
3633 } | |
3634 | |
3635 /* | |
3636 * Get alternate file name for current window. | |
3637 * Return NULL if there isn't any, and give error message if requested. | |
3638 */ | |
3639 char_u * | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3640 getaltfname( |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3641 int errmsg) // give error message |
7 | 3642 { |
3643 char_u *fname; | |
3644 linenr_T dummy; | |
3645 | |
3646 if (buflist_name_nr(0, &fname, &dummy) == FAIL) | |
3647 { | |
3648 if (errmsg) | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24868
diff
changeset
|
3649 emsg(_(e_no_alternate_file)); |
7 | 3650 return NULL; |
3651 } | |
3652 return fname; | |
3653 } | |
3654 | |
3655 /* | |
3656 * Add a file name to the buflist and return its number. | |
3657 * Uses same flags as buflist_new(), except BLN_DUMMY. | |
3658 * | |
3659 * used by qf_init(), main() and doarglist() | |
3660 */ | |
3661 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3662 buflist_add(char_u *fname, int flags) |
7 | 3663 { |
3664 buf_T *buf; | |
3665 | |
3666 buf = buflist_new(fname, NULL, (linenr_T)0, flags); | |
3667 if (buf != NULL) | |
3668 return buf->b_fnum; | |
3669 return 0; | |
3670 } | |
3671 | |
3672 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
3673 /* | |
3674 * Adjust slashes in file names. Called after 'shellslash' was set. | |
3675 */ | |
3676 void | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3677 buflist_slash_adjust(void) |
7 | 3678 { |
3679 buf_T *bp; | |
3680 | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9645
diff
changeset
|
3681 FOR_ALL_BUFFERS(bp) |
7 | 3682 { |
3683 if (bp->b_ffname != NULL) | |
3684 slash_adjust(bp->b_ffname); | |
3685 if (bp->b_sfname != NULL) | |
3686 slash_adjust(bp->b_sfname); | |
3687 } | |
3688 } | |
3689 #endif | |
3690 | |
3691 /* | |
1743 | 3692 * Set alternate cursor position for the current buffer and window "win". |
7 | 3693 * Also save the local window option values. |
3694 */ | |
3695 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3696 buflist_altfpos(win_T *win) |
7 | 3697 { |
1743 | 3698 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE); |
7 | 3699 } |
3700 | |
3701 /* | |
3702 * Return TRUE if 'ffname' is not the same file as current file. | |
3703 * Fname must have a full path (expanded by mch_FullName()). | |
3704 */ | |
3705 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3706 otherfile(char_u *ffname) |
7 | 3707 { |
3708 return otherfile_buf(curbuf, ffname | |
3709 #ifdef UNIX | |
3710 , NULL | |
3711 #endif | |
3712 ); | |
3713 } | |
3714 | |
3715 static int | |
7817
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3716 otherfile_buf( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3717 buf_T *buf, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3718 char_u *ffname |
7 | 3719 #ifdef UNIX |
9387
f094d4085014
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3720 , stat_T *stp |
7817
83861277e6a3
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parents:
7799
diff
changeset
|
3721 #endif |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3722 ) |
7 | 3723 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3724 // no name is different |
7 | 3725 if (ffname == NULL || *ffname == NUL || buf->b_ffname == NULL) |
3726 return TRUE; | |
3727 if (fnamecmp(ffname, buf->b_ffname) == 0) | |
3728 return FALSE; | |
3729 #ifdef UNIX | |
3730 { | |
9387
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3731 stat_T st; |
f094d4085014
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Christian Brabandt <cb@256bit.org>
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9228
diff
changeset
|
3732 |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3733 // If no stat_T given, get it now |
7 | 3734 if (stp == NULL) |
3735 { | |
1873 | 3736 if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0) |
7 | 3737 st.st_dev = (dev_T)-1; |
3738 stp = &st; | |
3739 } | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3740 // Use dev/ino to check if the files are the same, even when the names |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3741 // 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
|
3742 // 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
|
3743 // Problem: The dev/ino changes when a file is deleted (and created |
c469e1930456
patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3744 // again) and remains the same when renamed/moved. We don't want to |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3745 // mch_stat() each buffer each time, that would be too slow. Get the |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3746 // dev/ino again when they appear to match, but not when they appear |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3747 // to be different: Could skip a buffer when it's actually the same |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3748 // file. |
7 | 3749 if (buf_same_ino(buf, stp)) |
3750 { | |
3751 buf_setino(buf); | |
3752 if (buf_same_ino(buf, stp)) | |
3753 return FALSE; | |
3754 } | |
3755 } | |
3756 #endif | |
3757 return TRUE; | |
3758 } | |
3759 | |
3760 #if defined(UNIX) || defined(PROTO) | |
3761 /* | |
3762 * Set inode and device number for a buffer. | |
3763 * Must always be called when b_fname is changed!. | |
3764 */ | |
3765 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3766 buf_setino(buf_T *buf) |
7 | 3767 { |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3768 stat_T st; |
7 | 3769 |
3770 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0) | |
3771 { | |
1873 | 3772 buf->b_dev_valid = TRUE; |
7 | 3773 buf->b_dev = st.st_dev; |
3774 buf->b_ino = st.st_ino; | |
3775 } | |
3776 else | |
1873 | 3777 buf->b_dev_valid = FALSE; |
7 | 3778 } |
3779 | |
3780 /* | |
3781 * Return TRUE if dev/ino in buffer "buf" matches with "stp". | |
3782 */ | |
3783 static int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3784 buf_same_ino( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3785 buf_T *buf, |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
3786 stat_T *stp) |
7 | 3787 { |
1873 | 3788 return (buf->b_dev_valid |
7 | 3789 && stp->st_dev == buf->b_dev |
3790 && stp->st_ino == buf->b_ino); | |
3791 } | |
3792 #endif | |
3793 | |
667 | 3794 /* |
3795 * Print info about the current buffer. | |
3796 */ | |
7 | 3797 void |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3798 fileinfo( |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3799 int fullname, // when non-zero print full path |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3800 int shorthelp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3801 int dont_truncate) |
7 | 3802 { |
3803 char_u *name; | |
3804 int n; | |
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3805 char *p; |
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3806 char *buffer; |
272 | 3807 size_t len; |
7 | 3808 |
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
|
3809 buffer = alloc(IOSIZE); |
7 | 3810 if (buffer == NULL) |
3811 return; | |
3812 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3813 if (fullname > 1) // 2 CTRL-G: include buffer number |
7 | 3814 { |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3815 vim_snprintf(buffer, IOSIZE, "buf %d: ", curbuf->b_fnum); |
7 | 3816 p = buffer + STRLEN(buffer); |
3817 } | |
3818 else | |
3819 p = buffer; | |
3820 | |
3821 *p++ = '"'; | |
3822 if (buf_spname(curbuf) != NULL) | |
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3823 vim_strncpy((char_u *)p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1); |
7 | 3824 else |
3825 { | |
3826 if (!fullname && curbuf->b_fname != NULL) | |
3827 name = curbuf->b_fname; | |
3828 else | |
3829 name = curbuf->b_ffname; | |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3830 home_replace(shorthelp ? curbuf : NULL, name, (char_u *)p, |
7 | 3831 (int)(IOSIZE - (p - buffer)), TRUE); |
3832 } | |
3833 | |
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3834 vim_snprintf_add(buffer, IOSIZE, "\"%s%s%s%s%s%s", |
7 | 3835 curbufIsChanged() ? (shortmess(SHM_MOD) |
3836 ? " [+]" : _(" [Modified]")) : " ", | |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
3837 (curbuf->b_flags & BF_NOTEDITED) && !bt_dontwrite(curbuf) |
7 | 3838 ? _("[Not edited]") : "", |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
3839 (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
|
3840 ? new_file_message() : "", |
7 | 3841 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "", |
4795
8360a59aa04b
updated for version 7.3.1144
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parents:
4354
diff
changeset
|
3842 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]") |
7 | 3843 : _("[readonly]")) : "", |
3844 (curbufIsChanged() || (curbuf->b_flags & BF_WRITE_MASK) | |
3845 || curbuf->b_p_ro) ? | |
3846 " " : ""); | |
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changeset
|
3847 // With 32 bit longs and more than 21,474,836 lines multiplying by 100 |
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parents:
18746
diff
changeset
|
3848 // causes an overflow, thus for large numbers divide instead. |
7 | 3849 if (curwin->w_cursor.lnum > 1000000L) |
3850 n = (int)(((long)curwin->w_cursor.lnum) / | |
3851 ((long)curbuf->b_ml.ml_line_count / 100L)); | |
3852 else | |
3853 n = (int)(((long)curwin->w_cursor.lnum * 100L) / | |
3854 (long)curbuf->b_ml.ml_line_count); | |
3855 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
15543
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parents:
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changeset
|
3856 vim_snprintf_add(buffer, IOSIZE, "%s", _(no_lines_msg)); |
7 | 3857 else if (p_ru) |
18757
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parents:
18746
diff
changeset
|
3858 // Current line and column are already on the screen -- webb |
15543
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parents:
15510
diff
changeset
|
3859 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
|
3860 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
|
3861 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
|
3862 (long)curbuf->b_ml.ml_line_count, n); |
7 | 3863 else |
3864 { | |
15543
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parents:
15510
diff
changeset
|
3865 vim_snprintf_add(buffer, IOSIZE, |
7 | 3866 _("line %ld of %ld --%d%%-- col "), |
3867 (long)curwin->w_cursor.lnum, | |
3868 (long)curbuf->b_ml.ml_line_count, | |
3869 n); | |
3870 validate_virtcol(); | |
1869 | 3871 len = STRLEN(buffer); |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3872 col_print((char_u *)buffer + len, IOSIZE - len, |
7 | 3873 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1); |
3874 } | |
3875 | |
15543
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parents:
15510
diff
changeset
|
3876 (void)append_arg_number(curwin, (char_u *)buffer, IOSIZE, |
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3877 !shortmess(SHM_FILE)); |
7 | 3878 |
3879 if (dont_truncate) | |
3880 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3881 // Temporarily set msg_scroll to avoid the message being truncated. |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3882 // First call msg_start() to get the message in the right place. |
7 | 3883 msg_start(); |
3884 n = msg_scroll; | |
3885 msg_scroll = TRUE; | |
3886 msg(buffer); | |
3887 msg_scroll = n; | |
3888 } | |
3889 else | |
3890 { | |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27301
diff
changeset
|
3891 p = msg_trunc_attr(buffer, FALSE, 0); |
7 | 3892 if (restart_edit != 0 || (msg_scrolled && !need_wait_return)) |
18757
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parents:
18746
diff
changeset
|
3893 // Need to repeat the message after redrawing when: |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3894 // - When restart_edit is set (otherwise there will be a delay |
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3895 // before redrawing). |
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patch 8.1.2368: using old C style comments
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parents:
18746
diff
changeset
|
3896 // - 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
|
3897 // prompt. |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
3898 set_keep_msg((char_u *)p, 0); |
7 | 3899 } |
3900 | |
3901 vim_free(buffer); | |
3902 } | |
3903 | |
3904 void | |
7817
83861277e6a3
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parents:
7799
diff
changeset
|
3905 col_print( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3906 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3907 size_t buflen, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3908 int col, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3909 int vcol) |
7 | 3910 { |
3911 if (col == vcol) | |
1869 | 3912 vim_snprintf((char *)buf, buflen, "%d", col); |
7 | 3913 else |
1869 | 3914 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol); |
7 | 3915 } |
3916 | |
3917 static char_u *lasttitle = NULL; | |
3918 static char_u *lasticon = NULL; | |
3919 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3920 /* |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3921 * 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
|
3922 */ |
7 | 3923 void |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3924 maketitle(void) |
7 | 3925 { |
3926 char_u *p; | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
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parents:
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diff
changeset
|
3927 char_u *title_str = NULL; |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
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parents:
14037
diff
changeset
|
3928 char_u *icon_str = NULL; |
7 | 3929 int maxlen = 0; |
3930 int len; | |
3931 int mustset; | |
3932 char_u buf[IOSIZE]; | |
3933 int off; | |
3934 | |
3935 if (!redrawing()) | |
3936 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3937 // Postpone updating the title when 'lazyredraw' is set. |
7 | 3938 need_maketitle = TRUE; |
3939 return; | |
3940 } | |
3941 | |
3942 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
|
3943 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
|
3944 return; // nothing to do |
7 | 3945 |
3946 if (p_title) | |
3947 { | |
3948 if (p_titlelen > 0) | |
3949 { | |
3950 maxlen = p_titlelen * Columns / 100; | |
3951 if (maxlen < 10) | |
3952 maxlen = 10; | |
3953 } | |
3954 | |
14087
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3955 title_str = buf; |
7 | 3956 if (*p_titlestring != NUL) |
3957 { | |
3958 #ifdef FEAT_STL_OPT | |
771 | 3959 if (stl_syntax & STL_IN_TITLE) |
3960 { | |
3961 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
|
3962 int called_emsg_before = called_emsg; |
675 | 3963 |
3964 # ifdef FEAT_EVAL | |
771 | 3965 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0); |
675 | 3966 # endif |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
3967 build_stl_str_hl(curwin, title_str, sizeof(buf), |
675 | 3968 p_titlestring, use_sandbox, |
681 | 3969 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
|
3970 if (called_emsg > called_emsg_before) |
771 | 3971 set_string_option_direct((char_u *)"titlestring", -1, |
3972 (char_u *)"", OPT_FREE, SID_ERROR); | |
3973 } | |
7 | 3974 else |
3975 #endif | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
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parents:
14037
diff
changeset
|
3976 title_str = p_titlestring; |
7 | 3977 } |
3978 else | |
3979 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
3980 // format: "fname + (path) (1 of 2) - VIM" |
7 | 3981 |
3780 | 3982 #define SPACE_FOR_FNAME (IOSIZE - 100) |
3983 #define SPACE_FOR_DIR (IOSIZE - 20) | |
18757
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parents:
18746
diff
changeset
|
3984 #define SPACE_FOR_ARGNR (IOSIZE - 10) // at least room for " - VIM" |
7 | 3985 if (curbuf->b_fname == NULL) |
3780 | 3986 vim_strncpy(buf, (char_u *)_("[No Name]"), SPACE_FOR_FNAME); |
11772
f33b9375ba03
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Christian Brabandt <cb@256bit.org>
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11757
diff
changeset
|
3987 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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parents:
11757
diff
changeset
|
3988 else if (curbuf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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changeset
|
3989 { |
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patch 8.0.0768: terminal window status shows "[Scratch]"
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parents:
11757
diff
changeset
|
3990 vim_strncpy(buf, term_get_status_text(curbuf->b_term), |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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changeset
|
3991 SPACE_FOR_FNAME); |
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changeset
|
3992 } |
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parents:
11757
diff
changeset
|
3993 #endif |
7 | 3994 else |
3995 { | |
3996 p = transstr(gettail(curbuf->b_fname)); | |
3780 | 3997 vim_strncpy(buf, p, SPACE_FOR_FNAME); |
7 | 3998 vim_free(p); |
3999 } | |
4000 | |
11772
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patch 8.0.0768: terminal window status shows "[Scratch]"
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changeset
|
4001 #ifdef FEAT_TERMINAL |
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11757
diff
changeset
|
4002 if (curbuf->b_term == NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4003 #endif |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4004 switch (bufIsChanged(curbuf) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4005 + (curbuf->b_p_ro * 2) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4006 + (!curbuf->b_p_ma * 4)) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4007 { |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4008 case 1: STRCAT(buf, " +"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4009 case 2: STRCAT(buf, " ="); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4010 case 3: STRCAT(buf, " =+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4011 case 4: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4012 case 6: STRCAT(buf, " -"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4013 case 5: |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4014 case 7: STRCAT(buf, " -+"); break; |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4015 } |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4016 |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
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diff
changeset
|
4017 if (curbuf->b_fname != NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4018 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4019 && curbuf->b_term == NULL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4020 #endif |
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patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
4021 ) |
7 | 4022 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4023 // Get path of file, replace home dir with ~ |
7 | 4024 off = (int)STRLEN(buf); |
4025 buf[off++] = ' '; | |
4026 buf[off++] = '('; | |
4027 home_replace(curbuf, curbuf->b_ffname, | |
3780 | 4028 buf + off, SPACE_FOR_DIR - off, TRUE); |
7 | 4029 #ifdef BACKSLASH_IN_FILENAME |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4030 // avoid "c:/name" to be reduced to "c" |
7 | 4031 if (isalpha(buf[off]) && buf[off + 1] == ':') |
4032 off += 2; | |
4033 #endif | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4034 // remove the file name |
39 | 4035 p = gettail_sep(buf + off); |
7 | 4036 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
|
4037 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4038 // 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
|
4039 vim_strncpy(buf + off, (char_u *)_("help"), |
3780 | 4040 (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
|
4041 } |
7 | 4042 else |
4043 *p = NUL; | |
39 | 4044 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4045 // 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
|
4046 // 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
|
4047 // file name) use (...). |
3780 | 4048 if (off < SPACE_FOR_DIR) |
4049 { | |
4050 p = transstr(buf + off); | |
4051 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off)); | |
4052 vim_free(p); | |
4053 } | |
4054 else | |
4055 { | |
4056 vim_strncpy(buf + off, (char_u *)"...", | |
4057 (size_t)(SPACE_FOR_ARGNR - off)); | |
4058 } | |
7 | 4059 STRCAT(buf, ")"); |
4060 } | |
4061 | |
3780 | 4062 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE); |
7 | 4063 |
4064 #if defined(FEAT_CLIENTSERVER) | |
4065 if (serverName != NULL) | |
4066 { | |
4067 STRCAT(buf, " - "); | |
2768 | 4068 vim_strcat(buf, serverName, IOSIZE); |
7 | 4069 } |
4070 else | |
4071 #endif | |
4072 STRCAT(buf, " - VIM"); | |
4073 | |
4074 if (maxlen > 0) | |
4075 { | |
18757
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parents:
18746
diff
changeset
|
4076 // make it shorter by removing a bit in the middle |
3277 | 4077 if (vim_strsize(buf) > maxlen) |
4078 trunc_string(buf, buf, maxlen, IOSIZE); | |
7 | 4079 } |
4080 } | |
4081 } | |
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
|
4082 mustset = value_changed(title_str, &lasttitle); |
7 | 4083 |
4084 if (p_icon) | |
4085 { | |
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
|
4086 icon_str = buf; |
7 | 4087 if (*p_iconstring != NUL) |
4088 { | |
4089 #ifdef FEAT_STL_OPT | |
771 | 4090 if (stl_syntax & STL_IN_ICON) |
4091 { | |
4092 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
|
4093 int called_emsg_before = called_emsg; |
675 | 4094 |
4095 # ifdef FEAT_EVAL | |
771 | 4096 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0); |
675 | 4097 # endif |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4098 build_stl_str_hl(curwin, icon_str, sizeof(buf), |
675 | 4099 p_iconstring, use_sandbox, |
681 | 4100 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
|
4101 if (called_emsg > called_emsg_before) |
771 | 4102 set_string_option_direct((char_u *)"iconstring", -1, |
4103 (char_u *)"", OPT_FREE, SID_ERROR); | |
4104 } | |
7 | 4105 else |
4106 #endif | |
14087
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4107 icon_str = p_iconstring; |
7 | 4108 } |
4109 else | |
4110 { | |
4111 if (buf_spname(curbuf) != NULL) | |
14087
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4112 p = buf_spname(curbuf); |
18757
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diff
changeset
|
4113 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>
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diff
changeset
|
4114 p = gettail(curbuf->b_ffname); |
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4115 *icon_str = NUL; |
18757
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diff
changeset
|
4116 // Truncate name at 100 bytes. |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4117 len = (int)STRLEN(p); |
7 | 4118 if (len > 100) |
4119 { | |
4120 len -= 100; | |
4121 if (has_mbyte) | |
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
|
4122 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
|
4123 p += len; |
7 | 4124 } |
14087
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patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4125 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
|
4126 trans_characters(icon_str, IOSIZE); |
7 | 4127 } |
4128 } | |
4129 | |
14087
1d25a3e8e03c
patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4130 mustset |= value_changed(icon_str, &lasticon); |
7 | 4131 |
4132 if (mustset) | |
4133 resettitle(); | |
4134 } | |
4135 | |
4136 /* | |
4137 * Used for title and icon: Check if "str" differs from "*last". Set "*last" | |
4138 * from "str" if it does. | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4139 * Return TRUE if resettitle() is to be called. |
7 | 4140 */ |
4141 static int | |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4142 value_changed(char_u *str, char_u **last) |
7 | 4143 { |
4144 if ((str == NULL) != (*last == NULL) | |
4145 || (str != NULL && *last != NULL && STRCMP(str, *last) != 0)) | |
4146 { | |
4147 vim_free(*last); | |
4148 if (str == NULL) | |
14087
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patch 8.1.0061: window title is wrong after resetting and setting 'title'
Christian Brabandt <cb@256bit.org>
parents:
14037
diff
changeset
|
4149 { |
7 | 4150 *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
|
4151 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
|
4152 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:
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diff
changeset
|
4153 } |
7 | 4154 else |
14087
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4155 { |
7 | 4156 *last = vim_strsave(str); |
14087
1d25a3e8e03c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4157 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
|
4158 } |
7 | 4159 } |
4160 return FALSE; | |
4161 } | |
4162 | |
4163 /* | |
4164 * Put current window title back (used after calling a shell) | |
4165 */ | |
4166 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4167 resettitle(void) |
7 | 4168 { |
4169 mch_settitle(lasttitle, lasticon); | |
4170 } | |
358 | 4171 |
4172 # if defined(EXITFREE) || defined(PROTO) | |
4173 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4174 free_titles(void) |
358 | 4175 { |
4176 vim_free(lasttitle); | |
4177 vim_free(lasticon); | |
4178 } | |
4179 # endif | |
4180 | |
7 | 4181 |
686 | 4182 #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
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|
4183 |
92a100fc5e17
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diff
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|
4184 /* |
92a100fc5e17
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diff
changeset
|
4185 * Used for building in the status line. |
92a100fc5e17
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|
4186 */ |
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|
4187 typedef struct |
92a100fc5e17
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changeset
|
4188 { |
92a100fc5e17
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diff
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|
4189 char_u *stl_start; |
92a100fc5e17
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diff
changeset
|
4190 int stl_minwid; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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22713
diff
changeset
|
4191 int stl_maxwid; |
92a100fc5e17
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4192 enum { |
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
|
4193 Normal, |
92a100fc5e17
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diff
changeset
|
4194 Empty, |
92a100fc5e17
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diff
changeset
|
4195 Group, |
92a100fc5e17
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diff
changeset
|
4196 Middle, |
92a100fc5e17
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diff
changeset
|
4197 Highlight, |
92a100fc5e17
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changeset
|
4198 TabPage, |
92a100fc5e17
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diff
changeset
|
4199 Trunc |
92a100fc5e17
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changeset
|
4200 } stl_type; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
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22713
diff
changeset
|
4201 } stl_item_T; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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|
4202 |
92a100fc5e17
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diff
changeset
|
4203 static size_t stl_items_len = 20; // Initial value, grows as needed. |
92a100fc5e17
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diff
changeset
|
4204 static stl_item_T *stl_items = NULL; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
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diff
changeset
|
4205 static int *stl_groupitem = 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
|
4206 static stl_hlrec_T *stl_hltab = NULL; |
92a100fc5e17
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changeset
|
4207 static stl_hlrec_T *stl_tabtab = NULL; |
92a100fc5e17
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changeset
|
4208 |
7 | 4209 /* |
675 | 4210 * Build a string from the status line items in "fmt". |
7 | 4211 * Return length of string in screen cells. |
4212 * | |
675 | 4213 * Normally works for window "wp", except when working for 'tabline' then it |
4214 * is "curwin". | |
4215 * | |
7 | 4216 * Items are drawn interspersed with the text that surrounds it |
4217 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation | |
4218 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional | |
4219 * | |
4220 * If maxwidth is not zero, the string will be filled at any middle marker | |
4221 * or truncated if too long, fillchar is used for all whitespace. | |
4222 */ | |
4223 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4224 build_stl_str_hl( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4225 win_T *wp, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4226 char_u *out, // buffer to write into != NameBuff |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4227 size_t outlen, // length of out[] |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4228 char_u *fmt, |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4229 int use_sandbox UNUSED, // "fmt" was set insecurely, use sandbox |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4230 int fillchar, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4231 int maxwidth, |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4232 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>
parents:
22713
diff
changeset
|
4233 stl_hlrec_T **tabtab) // return: tab page nrs (can be NULL) |
7 | 4234 { |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4235 linenr_T lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4236 size_t len; |
7 | 4237 char_u *p; |
4238 char_u *s; | |
4239 char_u *t; | |
4333 | 4240 int byteval; |
7 | 4241 #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
|
4242 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
|
4243 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
|
4244 int save_VIsual_active; |
7 | 4245 #endif |
4246 int empty_line; | |
4247 colnr_T virtcol; | |
4248 long l; | |
4249 long n; | |
4250 int prevchar_isflag; | |
4251 int prevchar_isitem; | |
4252 int itemisflag; | |
4253 int fillable; | |
4254 char_u *str; | |
4255 long num; | |
4256 int width; | |
4257 int itemcnt; | |
4258 int curitem; | |
12660
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4259 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
|
4260 int group_start_userhl; |
7 | 4261 int groupdepth; |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4262 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4263 int evaldepth; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4264 #endif |
7 | 4265 int minwid; |
4266 int maxwid; | |
4267 int zeropad; | |
4268 char_u base; | |
4269 char_u opt; | |
4270 #define TMPLEN 70 | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4271 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
|
4272 char_u win_tmp[TMPLEN]; |
678 | 4273 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
|
4274 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
|
4275 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
|
4276 int save_KeyTyped = KeyTyped; |
678 | 4277 |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4278 // 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
|
4279 // ruler, title, etc. to trigger another redraw, it may cause an endless |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4280 // loop. |
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
4281 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
|
4282 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
|
4283 |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4284 if (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
|
4285 { |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4286 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>
parents:
22713
diff
changeset
|
4287 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>
parents:
27730
diff
changeset
|
4288 |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4289 // Allocate one more, because the last element is used to indicate the |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4290 // end of the list. |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4291 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>
parents:
27730
diff
changeset
|
4292 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>
parents:
22713
diff
changeset
|
4293 } |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4294 |
678 | 4295 #ifdef FEAT_EVAL |
4296 /* | |
4297 * When the format starts with "%!" then evaluate it as an expression and | |
4298 * use the result as the actual format string. | |
4299 */ | |
4300 if (fmt[0] == '%' && fmt[1] == '!') | |
4301 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4302 typval_T tv; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4303 |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4304 tv.v_type = VAR_NUMBER; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4305 tv.vval.v_number = wp->w_id; |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4306 set_var((char_u *)"g:statusline_winid", &tv, FALSE); |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4307 |
30598
37aa9fd2ed72
patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents:
30558
diff
changeset
|
4308 usefmt = eval_to_string_safe(fmt + 2, use_sandbox, FALSE, FALSE); |
678 | 4309 if (usefmt == NULL) |
943 | 4310 usefmt = fmt; |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4311 |
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4312 do_unlet((char_u *)"g:statusline_winid", TRUE); |
678 | 4313 } |
4314 #endif | |
7 | 4315 |
4316 if (fillchar == 0) | |
4317 fillchar = ' '; | |
819 | 4318 |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4319 // 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
|
4320 // up-to-date, esp. because of autocommands and timers. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4321 lnum = wp->w_cursor.lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4322 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
|
4323 { |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4324 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
|
4325 wp->w_cursor.lnum = lnum; |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4326 } |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4327 |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4328 // Get line & check if empty (cursorpos will show "0-1"). Note that |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4329 // p will become invalid when getting another buffer line. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4330 p = ml_get_buf(wp->w_buffer, lnum, FALSE); |
4333 | 4331 empty_line = (*p == NUL); |
4332 | |
15557
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4333 // Get the byte value now, in case we need it below. This is more efficient |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4334 // than making a copy of the line. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4335 len = STRLEN(p); |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4336 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
|
4337 { |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4338 // 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
|
4339 // was adjusted above. |
c0560da7873e
patch 8.1.0786: ml_get error when updating the status line
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
4340 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
|
4341 wp->w_cursor.coladd = 0; |
4333 | 4342 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
|
4343 } |
4333 | 4344 else |
4345 byteval = (*mb_ptr2char)(p + wp->w_cursor.col); | |
7 | 4346 |
4347 groupdepth = 0; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4348 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4349 evaldepth = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4350 #endif |
7 | 4351 p = out; |
4352 curitem = 0; | |
4353 prevchar_isflag = TRUE; | |
4354 prevchar_isitem = FALSE; | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents:
29455
diff
changeset
|
4355 for (s = usefmt; *s != NUL; ) |
7 | 4356 { |
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
|
4357 if (curitem == (int)stl_items_len) |
2704 | 4358 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4359 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
|
4360 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
|
4361 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
|
4362 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
|
4363 |
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
|
4364 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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22713
diff
changeset
|
4365 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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22713
diff
changeset
|
4366 break; |
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
|
4367 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
|
4368 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
|
4369 if (new_groupitem == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4370 break; |
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
|
4371 stl_groupitem = new_groupitem; |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4372 new_hlrec = vim_realloc(stl_hltab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4373 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4374 if (new_hlrec == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4375 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4376 stl_hltab = new_hlrec; |
27786
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4377 new_hlrec = vim_realloc(stl_tabtab, |
fa675efa1e75
patch 8.2.4419: illegal memory access when using 20 highlights
Bram Moolenaar <Bram@vim.org>
parents:
27730
diff
changeset
|
4378 sizeof(stl_hlrec_T) * (new_len + 1)); |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4379 if (new_hlrec == NULL) |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4380 break; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4381 stl_tabtab = new_hlrec; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4382 stl_items_len = new_len; |
2704 | 4383 } |
4384 | |
29507
d3058719eff5
patch 9.0.0095: conditions are always true
Bram Moolenaar <Bram@vim.org>
parents:
29455
diff
changeset
|
4385 if (*s != '%') |
7 | 4386 prevchar_isflag = prevchar_isitem = FALSE; |
4387 | |
4388 /* | |
4389 * Handle up to the next '%' or the end. | |
4390 */ | |
4391 while (*s != NUL && *s != '%' && p + 1 < out + outlen) | |
4392 *p++ = *s++; | |
4393 if (*s == NUL || p + 1 >= out + outlen) | |
4394 break; | |
4395 | |
4396 /* | |
4397 * Handle one '%' item. | |
4398 */ | |
4399 s++; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4400 if (*s == NUL) // ignore trailing % |
2694 | 4401 break; |
7 | 4402 if (*s == '%') |
4403 { | |
4404 if (p + 1 >= out + outlen) | |
4405 break; | |
4406 *p++ = *s++; | |
4407 prevchar_isflag = prevchar_isitem = FALSE; | |
4408 continue; | |
4409 } | |
4410 if (*s == STL_MIDDLEMARK) | |
4411 { | |
4412 s++; | |
4413 if (groupdepth > 0) | |
4414 continue; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4415 stl_items[curitem].stl_type = Middle; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4416 stl_items[curitem++].stl_start = p; |
7 | 4417 continue; |
4418 } | |
4419 if (*s == STL_TRUNCMARK) | |
4420 { | |
4421 s++; | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4422 stl_items[curitem].stl_type = Trunc; |
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4423 stl_items[curitem++].stl_start = p; |
7 | 4424 continue; |
4425 } | |
4426 if (*s == ')') | |
4427 { | |
4428 s++; | |
4429 if (groupdepth < 1) | |
4430 continue; | |
4431 groupdepth--; | |
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 t = stl_items[stl_groupitem[groupdepth]].stl_start; |
7 | 4434 *p = NUL; |
4435 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
|
4436 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
|
4437 && stl_items[stl_groupitem[groupdepth]].stl_minwid == 0) |
7 | 4438 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4439 // 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
|
4440 // 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
|
4441 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
|
4442 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
|
4443 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4444 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
|
4445 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4446 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
|
4447 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
|
4448 break; |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4449 } |
185f8dbdcf26
patch 8.0.1220: skipping empty statusline groups is not correct
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
4450 } |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4451 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
|
4452 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4453 if (stl_items[n].stl_type == Normal) |
7 | 4454 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
|
4455 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
|
4456 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
|
4457 } |
ac6e56d8950e
patch 8.0.1208: 'statusline' drops empty group with highlight change
Christian Brabandt <cb@256bit.org>
parents:
12630
diff
changeset
|
4458 if (n == curitem && group_start_userhl == group_end_userhl) |
7 | 4459 { |
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
|
4460 // empty group |
7 | 4461 p = t; |
4462 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
|
4463 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
|
4464 { |
53ff4dfe6e11
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Bram Moolenaar <Bram@vim.org>
parents:
20996
diff
changeset
|
4465 // 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
|
4466 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
|
4467 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
|
4468 // 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
|
4469 // 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
|
4470 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
|
4471 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
|
4472 } |
7 | 4473 } |
4474 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4475 if (l > stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4476 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4477 // truncate, remove n bytes of text at the start |
7 | 4478 if (has_mbyte) |
4479 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4480 // Find the first character that should be included. |
7 | 4481 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
|
4482 while (l >= stl_items[stl_groupitem[groupdepth]].stl_maxwid) |
7 | 4483 { |
4484 l -= ptr2cells(t + n); | |
474 | 4485 n += (*mb_ptr2len)(t + n); |
7 | 4486 } |
4487 } | |
4488 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
|
4489 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
|
4490 .stl_maxwid + 1; |
7 | 4491 |
4492 *t = '<'; | |
1869 | 4493 mch_memmove(t + 1, t + n, (size_t)(p - (t + n))); |
7 | 4494 p = p - n + 1; |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4495 |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15557
diff
changeset
|
4496 // 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
|
4497 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
|
4498 MB_CHAR2BYTES(fillchar, p); |
7 | 4499 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4500 // 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
|
4501 for (l = stl_groupitem[groupdepth] + 1; l < curitem; l++) |
7 | 4502 { |
28811
bd5b6ac5998f
patch 8.2.4929: off-by-one error in in statusline item
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4503 // 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
|
4504 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
|
4505 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
|
4506 stl_items[l].stl_start = t; |
7 | 4507 } |
4508 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4509 else if (abs(stl_items[stl_groupitem[groupdepth]].stl_minwid) > l) |
7 | 4510 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4511 // 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
|
4512 n = stl_items[stl_groupitem[groupdepth]].stl_minwid; |
7 | 4513 if (n < 0) |
4514 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4515 // fill by appending characters |
7 | 4516 n = 0 - n; |
4517 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
|
4518 MB_CHAR2BYTES(fillchar, p); |
7 | 4519 } |
4520 else | |
4521 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4522 // 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
|
4523 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
|
4524 mch_memmove(t + l, t, (size_t)(p - t)); |
7 | 4525 if (p + l >= out + outlen) |
835 | 4526 l = (long)((out + outlen) - p - 1); |
7 | 4527 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
|
4528 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
|
4529 stl_items[n].stl_start += l; |
7 | 4530 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
|
4531 MB_CHAR2BYTES(fillchar, t); |
7 | 4532 } |
4533 } | |
4534 continue; | |
4535 } | |
4536 minwid = 0; | |
4537 maxwid = 9999; | |
4538 zeropad = FALSE; | |
4539 l = 1; | |
4540 if (*s == '0') | |
4541 { | |
4542 s++; | |
4543 zeropad = TRUE; | |
4544 } | |
4545 if (*s == '-') | |
4546 { | |
4547 s++; | |
4548 l = -1; | |
4549 } | |
4550 if (VIM_ISDIGIT(*s)) | |
4551 { | |
4552 minwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4553 if (minwid < 0) // overflow |
7 | 4554 minwid = 0; |
4555 } | |
678 | 4556 if (*s == STL_USER_HL) |
7 | 4557 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4558 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
|
4559 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
|
4560 stl_items[curitem].stl_minwid = minwid > 9 ? 1 : minwid; |
7 | 4561 s++; |
4562 curitem++; | |
4563 continue; | |
4564 } | |
681 | 4565 if (*s == STL_TABPAGENR || *s == STL_TABCLOSENR) |
4566 { | |
4567 if (*s == STL_TABCLOSENR) | |
4568 { | |
4569 if (minwid == 0) | |
4570 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4571 // %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
|
4572 // define tab label nr. |
681 | 4573 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
|
4574 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
|
4575 && stl_items[n].stl_minwid >= 0) |
681 | 4576 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4577 minwid = stl_items[n].stl_minwid; |
681 | 4578 break; |
4579 } | |
4580 } | |
4581 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4582 // close nrs are stored as negative values |
681 | 4583 minwid = - minwid; |
4584 } | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4585 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
|
4586 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
|
4587 stl_items[curitem].stl_minwid = minwid; |
681 | 4588 s++; |
4589 curitem++; | |
4590 continue; | |
4591 } | |
7 | 4592 if (*s == '.') |
4593 { | |
4594 s++; | |
4595 if (VIM_ISDIGIT(*s)) | |
4596 { | |
4597 maxwid = (int)getdigits(&s); | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4598 if (maxwid <= 0) // overflow |
7 | 4599 maxwid = 50; |
4600 } | |
4601 } | |
4602 minwid = (minwid > 50 ? 50 : minwid) * l; | |
4603 if (*s == '(') | |
4604 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4605 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
|
4606 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
|
4607 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
|
4608 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
|
4609 stl_items[curitem].stl_maxwid = maxwid; |
7 | 4610 s++; |
4611 curitem++; | |
4612 continue; | |
4613 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4614 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4615 // Denotes end of expanded %{} block |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4616 if (*s == '}' && evaldepth > 0) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4617 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4618 s++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4619 evaldepth--; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4620 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4621 } |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4622 #endif |
7 | 4623 if (vim_strchr(STL_ALL, *s) == NULL) |
4624 { | |
4625 s++; | |
4626 continue; | |
4627 } | |
4628 opt = *s++; | |
4629 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4630 // OK - now for the real work |
7 | 4631 base = 'D'; |
4632 itemisflag = FALSE; | |
4633 fillable = TRUE; | |
4634 num = -1; | |
4635 str = NULL; | |
4636 switch (opt) | |
4637 { | |
4638 case STL_FILEPATH: | |
4639 case STL_FULLPATH: | |
4640 case STL_FILENAME: | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4641 fillable = FALSE; // don't change ' ' to fillchar |
7 | 4642 if (buf_spname(wp->w_buffer) != NULL) |
3839 | 4643 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1); |
7 | 4644 else |
4645 { | |
4646 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname | |
667 | 4647 : wp->w_buffer->b_fname; |
7 | 4648 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE); |
4649 } | |
4650 trans_characters(NameBuff, MAXPATHL); | |
4651 if (opt != STL_FILENAME) | |
4652 str = NameBuff; | |
4653 else | |
4654 str = gettail(NameBuff); | |
4655 break; | |
4656 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4657 case STL_VIM_EXPR: // '{' |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4658 { |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4659 #ifdef FEAT_EVAL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4660 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
|
4661 #endif |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4662 int reevaluate = (*s == '%'); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4663 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4664 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4665 s++; |
7 | 4666 itemisflag = TRUE; |
4667 t = p; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4668 while ((*s != '}' || (reevaluate && s[-1] != '%')) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4669 && *s != NUL && p + 1 < out + outlen) |
7 | 4670 *p++ = *s++; |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4671 if (*s != '}') // missing '}' or out of space |
7 | 4672 break; |
4673 s++; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4674 if (reevaluate) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4675 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
|
4676 else |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4677 *p = 0; |
7 | 4678 p = t; |
4679 #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
|
4680 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
|
4681 "%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
|
4682 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
|
4683 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
|
4684 set_internal_string_var((char_u *)"g:actual_curwin", win_tmp); |
7 | 4685 |
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
|
4686 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
|
4687 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
|
4688 save_VIsual_active = VIsual_active; |
7 | 4689 curwin = wp; |
4690 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
|
4691 // 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
|
4692 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
|
4693 VIsual_active = FALSE; |
7 | 4694 |
30598
37aa9fd2ed72
patch 9.0.0634: evaluating "expr" options has more overhead than needed
Bram Moolenaar <Bram@vim.org>
parents:
30558
diff
changeset
|
4695 str = eval_to_string_safe(p, use_sandbox, FALSE, FALSE); |
7 | 4696 |
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
|
4697 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
|
4698 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
|
4699 VIsual_active = save_VIsual_active; |
145 | 4700 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
|
4701 do_unlet((char_u *)"g:actual_curwin", TRUE); |
7 | 4702 |
4703 if (str != NULL && *str != 0) | |
4704 { | |
4705 if (*skipdigits(str) == NUL) | |
4706 { | |
4707 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
|
4708 VIM_CLEAR(str); |
7 | 4709 itemisflag = FALSE; |
4710 } | |
4711 } | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4712 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4713 // 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
|
4714 // 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
|
4715 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
|
4716 && strchr((const char *)str, '%') != NULL |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4717 && evaldepth < MAX_STL_EVAL_DEPTH) |
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 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
|
4720 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
|
4721 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
|
4722 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
|
4723 + str_length + fmt_length + 3; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4724 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
|
4725 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
|
4726 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4727 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
|
4728 + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4729 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
|
4730 + str_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4731 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
|
4732 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
|
4733 + fmt_length; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4734 *new_fmt_p = 0; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4735 new_fmt_p = NULL; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4736 |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4737 if (usefmt != fmt) |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4738 vim_free(usefmt); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4739 VIM_CLEAR(str); |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4740 usefmt = new_fmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4741 s = usefmt + parsed_usefmt; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4742 evaldepth++; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4743 continue; |
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4744 } |
7 | 4745 #endif |
4746 break; | |
24630
4cf4d7a71fac
patch 8.2.2854: custom statusline cannot contain % items
Bram Moolenaar <Bram@vim.org>
parents:
24055
diff
changeset
|
4747 } |
7 | 4748 case STL_LINE: |
4749 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) | |
4750 ? 0L : (long)(wp->w_cursor.lnum); | |
4751 break; | |
4752 | |
4753 case STL_NUMLINES: | |
4754 num = wp->w_buffer->b_ml.ml_line_count; | |
4755 break; | |
4756 | |
4757 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
|
4758 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
|
4759 ? 0 : (int)wp->w_cursor.col + 1; |
7 | 4760 break; |
4761 | |
4762 case STL_VIRTCOL: | |
4763 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
|
4764 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
|
4765 // Don't display %V if it's the same as %c. |
7 | 4766 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
|
4767 && (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
|
4768 && empty_line ? 0 : (int)wp->w_cursor.col + 1))) |
7 | 4769 break; |
4770 num = (long)virtcol; | |
4771 break; | |
4772 | |
4773 case STL_PERCENTAGE: | |
4774 num = (int)(((long)wp->w_cursor.lnum * 100L) / | |
4775 (long)wp->w_buffer->b_ml.ml_line_count); | |
4776 break; | |
4777 | |
4778 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
|
4779 str = buf_tmp; |
1869 | 4780 get_rel_pos(wp, str, TMPLEN); |
7 | 4781 break; |
4782 | |
4783 case STL_ARGLISTSTAT: | |
4784 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
|
4785 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
|
4786 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
|
4787 str = buf_tmp; |
7 | 4788 break; |
4789 | |
4790 case STL_KEYMAP: | |
4791 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
|
4792 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
|
4793 str = buf_tmp; |
7 | 4794 break; |
4795 case STL_PAGENUM: | |
706 | 4796 #if defined(FEAT_PRINTER) || defined(FEAT_GUI_TABLINE) |
686 | 4797 num = printer_page_num; |
7 | 4798 #else |
4799 num = 0; | |
4800 #endif | |
4801 break; | |
4802 | |
4803 case STL_BUFNO: | |
4804 num = wp->w_buffer->b_fnum; | |
4805 break; | |
4806 | |
4807 case STL_OFFSET_X: | |
4808 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4809 // FALLTHROUGH |
7 | 4810 case STL_OFFSET: |
4811 #ifdef FEAT_BYTEOFF | |
4812 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
|
4813 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
|
4814 ? 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
|
4815 ? 0 : (int)wp->w_cursor.col); |
7 | 4816 #endif |
4817 break; | |
4818 | |
4819 case STL_BYTEVAL_X: | |
4820 base = 'X'; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4821 // FALLTHROUGH |
7 | 4822 case STL_BYTEVAL: |
4333 | 4823 num = byteval; |
7 | 4824 if (num == NL) |
4825 num = 0; | |
4826 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC) | |
4827 num = NL; | |
4828 break; | |
4829 | |
4830 case STL_ROFLAG: | |
4831 case STL_ROFLAG_ALT: | |
4832 itemisflag = TRUE; | |
4833 if (wp->w_buffer->b_p_ro) | |
4795
8360a59aa04b
updated for version 7.3.1144
Bram Moolenaar <bram@vim.org>
parents:
4354
diff
changeset
|
4834 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]")); |
7 | 4835 break; |
4836 | |
4837 case STL_HELPFLAG: | |
4838 case STL_HELPFLAG_ALT: | |
4839 itemisflag = TRUE; | |
4840 if (wp->w_buffer->b_help) | |
4841 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP" | |
809 | 4842 : _("[Help]")); |
7 | 4843 break; |
4844 | |
4845 case STL_FILETYPE: | |
4846 if (*wp->w_buffer->b_p_ft != NUL | |
4847 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3) | |
4848 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4849 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), "[%s]", |
272 | 4850 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
|
4851 str = buf_tmp; |
7 | 4852 } |
4853 break; | |
4854 | |
4855 case STL_FILETYPE_ALT: | |
4856 itemisflag = TRUE; | |
4857 if (*wp->w_buffer->b_p_ft != NUL | |
4858 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2) | |
4859 { | |
16740
dc85d49349f7
patch 8.1.1372: when evaluating 'statusline' the current window is unknown
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4860 vim_snprintf((char *)buf_tmp, sizeof(buf_tmp), ",%s", |
272 | 4861 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
|
4862 for (t = buf_tmp; *t != 0; t++) |
7 | 4863 *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
|
4864 str = buf_tmp; |
7 | 4865 } |
4866 break; | |
4867 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
4868 #if defined(FEAT_QUICKFIX) |
7 | 4869 case STL_PREVIEWFLAG: |
4870 case STL_PREVIEWFLAG_ALT: | |
4871 itemisflag = TRUE; | |
4872 if (wp->w_p_pvw) | |
4873 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV" | |
4874 : _("[Preview]")); | |
4875 break; | |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4876 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4877 case STL_QUICKFIX: |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4878 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
|
4879 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
|
4880 ? _(msg_loclist) |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4881 : _(msg_qflist)); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2403
diff
changeset
|
4882 break; |
7 | 4883 #endif |
4884 | |
4885 case STL_MODIFIED: | |
4886 case STL_MODIFIED_ALT: | |
4887 itemisflag = TRUE; | |
4888 switch ((opt == STL_MODIFIED_ALT) | |
4889 + bufIsChanged(wp->w_buffer) * 2 | |
4890 + (!wp->w_buffer->b_p_ma) * 4) | |
4891 { | |
4892 case 2: str = (char_u *)"[+]"; break; | |
4893 case 3: str = (char_u *)",+"; break; | |
4894 case 4: str = (char_u *)"[-]"; break; | |
4895 case 5: str = (char_u *)",-"; break; | |
4896 case 6: str = (char_u *)"[+-]"; break; | |
4897 case 7: str = (char_u *)",+-"; break; | |
4898 } | |
4899 break; | |
678 | 4900 |
4901 case STL_HIGHLIGHT: | |
4902 t = s; | |
4903 while (*s != '#' && *s != NUL) | |
4904 ++s; | |
4905 if (*s == '#') | |
4906 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4907 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
|
4908 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
|
4909 stl_items[curitem].stl_minwid = -syn_namen2id(t, (int)(s - t)); |
678 | 4910 curitem++; |
4911 } | |
5407 | 4912 if (*s != NUL) |
4913 ++s; | |
678 | 4914 continue; |
7 | 4915 } |
4916 | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
4917 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
|
4918 stl_items[curitem].stl_type = Normal; |
7 | 4919 if (str != NULL && *str) |
4920 { | |
4921 t = str; | |
4922 if (itemisflag) | |
4923 { | |
4924 if ((t[0] && t[1]) | |
4925 && ((!prevchar_isitem && *t == ',') | |
4926 || (prevchar_isflag && *t == ' '))) | |
4927 t++; | |
4928 prevchar_isflag = TRUE; | |
4929 } | |
4930 l = vim_strsize(t); | |
4931 if (l > 0) | |
4932 prevchar_isitem = TRUE; | |
4933 if (l > maxwid) | |
4934 { | |
4935 while (l >= maxwid) | |
4936 if (has_mbyte) | |
4937 { | |
4938 l -= ptr2cells(t); | |
474 | 4939 t += (*mb_ptr2len)(t); |
7 | 4940 } |
4941 else | |
4942 l -= byte2cells(*t++); | |
4943 if (p + 1 >= out + outlen) | |
4944 break; | |
4945 *p++ = '<'; | |
4946 } | |
4947 if (minwid > 0) | |
4948 { | |
4949 for (; l < minwid && p + 1 < out + outlen; l++) | |
4950 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4951 // Don't put a "-" in front of a digit. |
7 | 4952 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t)) |
4953 *p++ = ' '; | |
4954 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
|
4955 MB_CHAR2BYTES(fillchar, p); |
7 | 4956 } |
4957 minwid = 0; | |
4958 } | |
4959 else | |
4960 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
|
4961 for (; *t && p + 1 < out + outlen; t++) |
7 | 4962 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
4963 // 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
|
4964 // 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
|
4965 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
|
4966 && (!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
|
4967 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
|
4968 else |
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
4969 *p++ = *t; |
7 | 4970 } |
4971 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
|
4972 MB_CHAR2BYTES(fillchar, p); |
7 | 4973 } |
4974 else if (num >= 0) | |
4975 { | |
4976 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16)); | |
4977 char_u nstr[20]; | |
4978 | |
4979 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
|
4980 break; // not sufficient space |
7 | 4981 prevchar_isitem = TRUE; |
4982 t = nstr; | |
4983 if (opt == STL_VIRTCOL_ALT) | |
4984 { | |
4985 *t++ = '-'; | |
4986 minwid--; | |
4987 } | |
4988 *t++ = '%'; | |
4989 if (zeropad) | |
4990 *t++ = '0'; | |
4991 *t++ = '*'; | |
1869 | 4992 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd'); |
7 | 4993 *t = 0; |
4994 | |
4995 for (n = num, l = 1; n >= nbase; n /= nbase) | |
4996 l++; | |
4997 if (opt == STL_VIRTCOL_ALT) | |
4998 l++; | |
4999 if (l > maxwid) | |
5000 { | |
5001 l += 2; | |
5002 n = l - maxwid; | |
5003 while (l-- > maxwid) | |
5004 num /= nbase; | |
5005 *t++ = '>'; | |
5006 *t++ = '%'; | |
5007 *t = t[-3]; | |
5008 *++t = 0; | |
272 | 5009 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
5010 0, num, n); | |
7 | 5011 } |
5012 else | |
272 | 5013 vim_snprintf((char *)p, outlen - (p - out), (char *)nstr, |
5014 minwid, num); | |
7 | 5015 p += STRLEN(p); |
5016 } | |
5017 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
|
5018 stl_items[curitem].stl_type = Empty; |
7 | 5019 |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5020 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
|
5021 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
|
5022 // |
7 | 5023 if (opt == STL_VIM_EXPR) |
5024 vim_free(str); | |
5025 curitem++; | |
5026 } | |
5027 *p = NUL; | |
5028 itemcnt = curitem; | |
5029 | |
678 | 5030 #ifdef FEAT_EVAL |
5031 if (usefmt != fmt) | |
5032 vim_free(usefmt); | |
5033 #endif | |
5034 | |
7 | 5035 width = vim_strsize(out); |
5036 if (maxwidth > 0 && width > maxwidth) | |
5037 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5038 // Result is too long, must truncate somewhere. |
7 | 5039 l = 0; |
5040 if (itemcnt == 0) | |
5041 s = out; | |
5042 else | |
5043 { | |
5044 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
|
5045 if (stl_items[l].stl_type == Trunc) |
7 | 5046 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5047 // 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
|
5048 s = stl_items[l].stl_start; |
7 | 5049 break; |
5050 } | |
5051 if (l == itemcnt) | |
5052 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5053 // 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
|
5054 s = stl_items[0].stl_start; |
7 | 5055 l = 0; |
5056 } | |
5057 } | |
5058 | |
5059 if (width - vim_strsize(s) >= maxwidth) | |
5060 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5061 // Truncation mark is beyond max length |
7 | 5062 if (has_mbyte) |
5063 { | |
5064 s = out; | |
5065 width = 0; | |
5066 for (;;) | |
5067 { | |
5068 width += ptr2cells(s); | |
5069 if (width >= maxwidth) | |
5070 break; | |
474 | 5071 s += (*mb_ptr2len)(s); |
7 | 5072 } |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5073 // Fill up for half a double-wide character. |
7 | 5074 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
|
5075 MB_CHAR2BYTES(fillchar, s); |
7 | 5076 } |
5077 else | |
5078 s = out + maxwidth - 1; | |
5079 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
|
5080 if (stl_items[l].stl_start > s) |
7 | 5081 break; |
5082 itemcnt = l; | |
5083 *s++ = '>'; | |
5084 *s = 0; | |
5085 } | |
5086 else | |
5087 { | |
5088 if (has_mbyte) | |
5089 { | |
5090 n = 0; | |
5091 while (width >= maxwidth) | |
5092 { | |
5093 width -= ptr2cells(s + n); | |
474 | 5094 n += (*mb_ptr2len)(s + n); |
7 | 5095 } |
5096 } | |
5097 else | |
5098 n = width - maxwidth + 1; | |
5099 p = s + n; | |
1618 | 5100 STRMOVE(s + 1, p); |
7 | 5101 *s = '<'; |
5102 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5103 // Fill up for half a double-wide character. |
7 | 5104 while (++width < maxwidth) |
5105 { | |
5106 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
|
5107 MB_CHAR2BYTES(fillchar, s); |
7 | 5108 *s = NUL; |
5109 } | |
5110 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5111 --n; // count the '<' |
7 | 5112 for (; l < itemcnt; l++) |
5113 { | |
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 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
|
5115 stl_items[l].stl_start -= n; |
7 | 5116 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
|
5117 stl_items[l].stl_start = s; |
7 | 5118 } |
5119 } | |
5120 width = maxwidth; | |
5121 } | |
5122 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen) | |
5123 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5124 // Apply STL_MIDDLE if any |
7 | 5125 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
|
5126 if (stl_items[l].stl_type == Middle) |
7 | 5127 break; |
5128 if (l < itemcnt) | |
5129 { | |
24055
90d1636a8fcb
patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
5130 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
|
5131 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:
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diff
changeset
|
5132 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
|
5133 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
|
5134 MB_CHAR2BYTES(fillchar, s); |
7 | 5135 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
|
5136 stl_items[l].stl_start += middlelength; |
7 | 5137 width = maxwidth; |
5138 } | |
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 highlighting. |
681 | 5142 if (hltab != NULL) |
7 | 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 *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
|
5145 sp = stl_hltab; |
7 | 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 == Highlight) |
7 | 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++; |
7 | 5153 } |
5154 } | |
681 | 5155 sp->start = NULL; |
5156 sp->userhl = 0; | |
5157 } | |
5158 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5159 // Store the info about tab pages labels. |
681 | 5160 if (tabtab != NULL) |
5161 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5162 *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
|
5163 sp = stl_tabtab; |
681 | 5164 for (l = 0; l < itemcnt; l++) |
5165 { | |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5166 if (stl_items[l].stl_type == TabPage) |
681 | 5167 { |
22721
92a100fc5e17
patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents:
22713
diff
changeset
|
5168 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
|
5169 sp->userhl = stl_items[l].stl_minwid; |
681 | 5170 sp++; |
5171 } | |
5172 } | |
5173 sp->start = NULL; | |
5174 sp->userhl = 0; | |
7 | 5175 } |
5176 | |
29812
68ef14b21d01
patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents:
29765
diff
changeset
|
5177 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
|
5178 |
27730
ba47c7d07ce6
patch 8.2.4391: command line executed when typing Esc in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
27601
diff
changeset
|
5179 // 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
|
5180 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
|
5181 |
7 | 5182 return width; |
5183 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5184 #endif // FEAT_STL_OPT |
7 | 5185 |
5186 /* | |
1869 | 5187 * Get relative cursor position in window into "buf[buflen]", in the form 99%, |
5188 * using "Top", "Bot" or "All" when appropriate. | |
7 | 5189 */ |
5190 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5191 get_rel_pos( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5192 win_T *wp, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5193 char_u *buf, |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5194 int buflen) |
7 | 5195 { |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5196 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
|
5197 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
|
5198 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5199 if (buflen < 3) // need at least 3 chars for writing |
6466 | 5200 return; |
7 | 5201 above = wp->w_topline - 1; |
5202 #ifdef FEAT_DIFF | |
5203 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill; | |
6975 | 5204 if (wp->w_topline == 1 && wp->w_topfill >= 1) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5205 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
|
5206 // 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
|
5207 // seeing all lines. |
7 | 5208 #endif |
5209 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1; | |
5210 if (below <= 0) | |
1869 | 5211 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")), |
5212 (size_t)(buflen - 1)); | |
7 | 5213 else if (above <= 0) |
1869 | 5214 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1)); |
7 | 5215 else |
1869 | 5216 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L |
7 | 5217 ? (int)(above / ((above + below) / 100L)) |
5218 : (int)(above * 100L / (above + below))); | |
5219 } | |
5220 | |
5221 /* | |
1869 | 5222 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file. |
7 | 5223 * Return TRUE if it was appended. |
5224 */ | |
1869 | 5225 static int |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5226 append_arg_number( |
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5227 win_T *wp, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5228 char_u *buf, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5229 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
|
5230 int add_file) // Add "file" before the arg number |
7 | 5231 { |
5232 char_u *p; | |
5233 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5234 if (ARGCOUNT <= 1) // nothing to do |
7 | 5235 return FALSE; |
5236 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5237 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
|
5238 if (p - buf + 35 >= buflen) // getting too long |
7 | 5239 return FALSE; |
5240 *p++ = ' '; | |
5241 *p++ = '('; | |
5242 if (add_file) | |
5243 { | |
5244 STRCPY(p, "file "); | |
5245 p += 5; | |
5246 } | |
1869 | 5247 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)), |
5248 wp->w_arg_idx_invalid ? "(%d) of %d)" | |
7 | 5249 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT); |
5250 return TRUE; | |
5251 } | |
5252 | |
5253 /* | |
5254 * If fname is not a full path, make it a full path. | |
5255 * Returns pointer to allocated memory (NULL for failure). | |
5256 */ | |
5257 char_u * | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5258 fix_fname(char_u *fname) |
7 | 5259 { |
5260 /* | |
5261 * Force expanding the path always for Unix, because symbolic links may | |
5262 * mess up the full path name, even though it starts with a '/'. | |
5263 * Also expand when there is ".." in the file name, try to remove it, | |
5264 * because "c:/src/../README" is equal to "c:/README". | |
1420 | 5265 * Similarly "c:/src//file" is equal to "c:/src/file". |
7 | 5266 * For MS-Windows also expand names like "longna~1" to "longname". |
5267 */ | |
1082 | 5268 #ifdef UNIX |
7 | 5269 return FullName_save(fname, TRUE); |
5270 #else | |
1420 | 5271 if (!vim_isAbsName(fname) |
5272 || strstr((char *)fname, "..") != NULL | |
5273 || strstr((char *)fname, "//") != NULL | |
5274 # ifdef BACKSLASH_IN_FILENAME | |
5275 || strstr((char *)fname, "\\\\") != NULL | |
5276 # endif | |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
5277 # if defined(MSWIN) |
7 | 5278 || vim_strchr(fname, '~') != NULL |
1420 | 5279 # endif |
7 | 5280 ) |
5281 return FullName_save(fname, FALSE); | |
5282 | |
5283 fname = vim_strsave(fname); | |
5284 | |
1420 | 5285 # ifdef USE_FNAME_CASE |
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
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15774
diff
changeset
|
5286 if (fname != NULL) |
18757
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diff
changeset
|
5287 fname_case(fname, 0); // set correct case for file name |
1420 | 5288 # endif |
7 | 5289 |
5290 return fname; | |
5291 #endif | |
5292 } | |
5293 | |
5294 /* | |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5295 * 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
|
5296 * "*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
|
5297 * When resolving a link both "*sfname" and "*ffname" will point to the same |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5298 * allocated memory. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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14862
diff
changeset
|
5299 * 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
|
5300 * Note that the resulting "*ffname" pointer should be considered not allocated. |
7 | 5301 */ |
5302 void | |
7817
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parents:
7799
diff
changeset
|
5303 fname_expand( |
83861277e6a3
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7799
diff
changeset
|
5304 buf_T *buf UNUSED, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
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7799
diff
changeset
|
5305 char_u **ffname, |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
5306 char_u **sfname) |
7 | 5307 { |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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14862
diff
changeset
|
5308 if (*ffname == NULL) // no file name given, nothing to do |
7 | 5309 return; |
14917
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
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14862
diff
changeset
|
5310 if (*sfname == NULL) // no short file name given, use ffname |
7 | 5311 *sfname = *ffname; |
14917
6f2ce3b311de
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Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5312 *ffname = fix_fname(*ffname); // expand to full path |
7 | 5313 |
5314 #ifdef FEAT_SHORTCUT | |
5315 if (!buf->b_p_bin) | |
5316 { | |
844 | 5317 char_u *rfname; |
7 | 5318 |
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5319 // 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
|
5320 rfname = mch_resolve_path(*ffname, FALSE); |
844 | 5321 if (rfname != NULL) |
7 | 5322 { |
5323 vim_free(*ffname); | |
5324 *ffname = rfname; | |
5325 *sfname = rfname; | |
5326 } | |
5327 } | |
5328 #endif | |
5329 } | |
5330 | |
5331 /* | |
5332 * Open a window for a number of buffers. | |
5333 */ | |
5334 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5335 ex_buffer_all(exarg_T *eap) |
7 | 5336 { |
5337 buf_T *buf; | |
5338 win_T *wp, *wpnext; | |
5339 int split_ret = OK; | |
5340 int p_ea_save; | |
5341 int open_wins = 0; | |
5342 int r; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5343 int count; // Maximum number of windows to open. |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5344 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
|
5345 int had_tab = cmdmod.cmod_tab; |
698 | 5346 tabpage_T *tpnext; |
7 | 5347 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5348 if (eap->addr_count == 0) // make as many windows as possible |
7 | 5349 count = 9999; |
5350 else | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5351 count = eap->line2; // make as many windows as specified |
7 | 5352 if (eap->cmdidx == CMD_unhide || eap->cmdidx == CMD_sunhide) |
5353 all = FALSE; | |
5354 else | |
5355 all = TRUE; | |
5356 | |
5357 setpcmark(); | |
5358 | |
5359 #ifdef FEAT_GUI | |
5360 need_mouse_correct = TRUE; | |
5361 #endif | |
5362 | |
5363 /* | |
5364 * Close superfluous windows (two windows for the same buffer). | |
5365 * Also close windows that are not full-width. | |
5366 */ | |
698 | 5367 if (had_tab > 0) |
4354 | 5368 goto_tabpage_tp(first_tabpage, TRUE, TRUE); |
698 | 5369 for (;;) |
7 | 5370 { |
698 | 5371 tpnext = curtab->tp_next; |
5372 for (wp = firstwin; wp != NULL; wp = wpnext) | |
7 | 5373 { |
698 | 5374 wpnext = wp->w_next; |
706 | 5375 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
|
5376 || ((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
|
5377 ? 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
|
5378 - 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
|
5379 : wp->w_width != Columns) |
a52a5e3363c4
patch 8.2.4609: :unhide does not check for failing to close a window
Bram Moolenaar <Bram@vim.org>
parents:
27916
diff
changeset
|
5380 || (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
|
5381 && !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
|
5382 && !(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
|
5383 && !win_unlisted(wp)) |
698 | 5384 { |
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
|
5385 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
|
5386 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
|
5387 // 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
|
5388 // 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
|
5389 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
|
5390 tpnext = first_tabpage; |
698 | 5391 open_wins = 0; |
5392 } | |
5393 else | |
5394 ++open_wins; | |
7 | 5395 } |
698 | 5396 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5397 // Without the ":tab" modifier only do the current tab page. |
698 | 5398 if (had_tab == 0 || tpnext == NULL) |
5399 break; | |
4354 | 5400 goto_tabpage_tp(tpnext, TRUE, TRUE); |
7 | 5401 } |
5402 | |
5403 /* | |
5404 * Go through the buffer list. When a buffer doesn't have a window yet, | |
5405 * open one. Otherwise move the window to the right position. | |
5406 * Watch out for autocommands that delete buffers or windows! | |
5407 */ | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5408 // Don't execute Win/Buf Enter/Leave autocommands here. |
7 | 5409 ++autocmd_no_enter; |
5410 win_enter(lastwin, FALSE); | |
5411 ++autocmd_no_leave; | |
5412 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next) | |
5413 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5414 // Check if this buffer needs a window |
7 | 5415 if ((!all && buf->b_ml.ml_mfp == NULL) || !buf->b_p_bl) |
5416 continue; | |
5417 | |
701 | 5418 if (had_tab != 0) |
5419 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5420 // With the ":tab" modifier don't move the window. |
701 | 5421 if (buf->b_nwindows > 0) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5422 wp = lastwin; // buffer has a window, skip it |
701 | 5423 else |
5424 wp = NULL; | |
5425 } | |
5426 else | |
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 // 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
|
5429 FOR_ALL_WINDOWS(wp) |
701 | 5430 if (wp->w_buffer == buf) |
5431 break; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5432 // If the buffer already has a window, move it |
701 | 5433 if (wp != NULL) |
5434 win_move_after(wp, curwin); | |
5435 } | |
5436 | |
5437 if (wp == NULL && split_ret == OK) | |
7 | 5438 { |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5439 bufref_T bufref; |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5440 |
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5441 set_bufref(&bufref, buf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5442 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5443 // Split the window and put the buffer in it |
7 | 5444 p_ea_save = p_ea; |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5445 p_ea = TRUE; // use space from all windows |
7 | 5446 split_ret = win_split(0, WSP_ROOM | WSP_BELOW); |
5447 ++open_wins; | |
5448 p_ea = p_ea_save; | |
5449 if (split_ret == FAIL) | |
5450 continue; | |
5451 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5452 // Open the buffer in this window. |
7 | 5453 swap_exists_action = SEA_DIALOG; |
5454 set_curbuf(buf, DOBUF_GOTO); | |
9475
4d8f7f8da90c
commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6
Christian Brabandt <cb@256bit.org>
parents:
9473
diff
changeset
|
5455 if (!bufref_valid(&bufref)) |
20 | 5456 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5457 // autocommands deleted the buffer!!! |
20 | 5458 swap_exists_action = SEA_NONE; |
7 | 5459 break; |
5460 } | |
5461 if (swap_exists_action == SEA_QUIT) | |
5462 { | |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5463 #if defined(FEAT_EVAL) |
24 | 5464 cleanup_T cs; |
5465 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5466 // 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
|
5467 // aborting() returns FALSE when closing a window. |
24 | 5468 enter_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5469 #endif |
24 | 5470 |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5471 // User selected Quit at ATTENTION prompt; close this window. |
7 | 5472 win_close(curwin, TRUE); |
5473 --open_wins; | |
5474 swap_exists_action = SEA_NONE; | |
602 | 5475 swap_exists_did_quit = TRUE; |
24 | 5476 |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5477 #if defined(FEAT_EVAL) |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5478 // 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
|
5479 // 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
|
5480 // exception. |
24 | 5481 leave_cleanup(&cs); |
16453
4e9bea9b8025
patch 8.1.1231: asking about existing swap file unnecessarily
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
5482 #endif |
7 | 5483 } |
5484 else | |
5485 handle_swap_exists(NULL); | |
5486 } | |
5487 | |
5488 ui_breakcheck(); | |
5489 if (got_int) | |
5490 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5491 (void)vgetc(); // only break the file loading, not the rest |
7 | 5492 break; |
5493 } | |
20 | 5494 #ifdef FEAT_EVAL |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5495 // Autocommands deleted the buffer or aborted script processing!!! |
20 | 5496 if (aborting()) |
5497 break; | |
5498 #endif | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5499 // When ":tab" was used open a new tab for a new window repeatedly. |
698 | 5500 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
|
5501 cmdmod.cmod_tab = 9999; |
7 | 5502 } |
5503 --autocmd_no_enter; | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5504 win_enter(firstwin, FALSE); // back to first window |
7 | 5505 --autocmd_no_leave; |
5506 | |
5507 /* | |
5508 * Close superfluous windows. | |
5509 */ | |
5510 for (wp = lastwin; open_wins > count; ) | |
5511 { | |
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
|
5512 r = (buf_hide(wp->w_buffer) || !bufIsChanged(wp->w_buffer) |
7 | 5513 || autowrite(wp->w_buffer, FALSE) == OK); |
5514 if (!win_valid(wp)) | |
5515 { | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5516 // BufWrite Autocommands made the window invalid, start over |
7 | 5517 wp = lastwin; |
5518 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5519 else if (r) |
7 | 5520 { |
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
|
5521 win_close(wp, !buf_hide(wp->w_buffer)); |
7 | 5522 --open_wins; |
5523 wp = lastwin; | |
5524 } | |
5525 else | |
5526 { | |
5527 wp = wp->w_prev; | |
5528 if (wp == NULL) | |
5529 break; | |
5530 } | |
5531 } | |
5532 } | |
5533 | |
5534 | |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7687
diff
changeset
|
5535 static int chk_modeline(linenr_T, int); |
717 | 5536 |
7 | 5537 /* |
5538 * do_modelines() - process mode lines for the current file | |
5539 * | |
717 | 5540 * "flags" can be: |
5541 * OPT_WINONLY only set options local to window | |
5542 * OPT_NOWIN don't set options local to window | |
5543 * | |
7 | 5544 * Returns immediately if the "ml" option isn't set. |
5545 */ | |
5546 void | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5547 do_modelines(int flags) |
7 | 5548 { |
23 | 5549 linenr_T lnum; |
5550 int nmlines; | |
5551 static int entered = 0; | |
7 | 5552 |
5553 if (!curbuf->b_p_ml || (nmlines = (int)p_mls) == 0) | |
5554 return; | |
5555 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5556 // 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
|
5557 // triggers an autocommand, which reloads modelines with a ":do". |
7 | 5558 if (entered) |
5559 return; | |
5560 | |
5561 ++entered; | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5562 for (lnum = 1; curbuf->b_p_ml && lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines; |
7 | 5563 ++lnum) |
717 | 5564 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5565 nmlines = 0; |
5566 | |
25696
64fa341cc33b
patch 8.2.3384: cannot disable modeline for an individual file
Bram Moolenaar <Bram@vim.org>
parents:
25487
diff
changeset
|
5567 for (lnum = curbuf->b_ml.ml_line_count; curbuf->b_p_ml && lnum > 0 && lnum > nmlines |
7 | 5568 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum) |
717 | 5569 if (chk_modeline(lnum, flags) == FAIL) |
7 | 5570 nmlines = 0; |
5571 --entered; | |
5572 } | |
5573 | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5574 #include "version.h" // for version number |
7 | 5575 |
5576 /* | |
5577 * chk_modeline() - check a single line for a mode string | |
5578 * Return FAIL if an error encountered. | |
5579 */ | |
5580 static int | |
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5581 chk_modeline( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5582 linenr_T lnum, |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5583 int flags) // Same as for do_modelines(). |
7 | 5584 { |
5585 char_u *s; | |
5586 char_u *e; | |
18757
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Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5587 char_u *linecopy; // local copy of any modeline found |
7 | 5588 int prev; |
5589 int vers; | |
5590 int end; | |
5591 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
|
5592 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
|
5593 |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5594 ESTACK_CHECK_DECLARATION |
7 | 5595 |
5596 prev = -1; | |
5597 for (s = ml_get(lnum); *s != NUL; ++s) | |
5598 { | |
5599 if (prev == -1 || vim_isspace(prev)) | |
5600 { | |
5601 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0) | |
5602 || STRNCMP(s, "vi:", (size_t)3) == 0) | |
5603 break; | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5604 // Accept both "vim" and "Vim". |
5010
b614332f7df2
updated for version 7.3.1249
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5605 if ((s[0] == 'v' || s[0] == 'V') && s[1] == 'i' && s[2] == 'm') |
7 | 5606 { |
5607 if (s[3] == '<' || s[3] == '=' || s[3] == '>') | |
5608 e = s + 4; | |
5609 else | |
5610 e = s + 3; | |
5611 vers = getdigits(&e); | |
5612 if (*e == ':' | |
5043
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5613 && (s[0] != 'V' |
53c1b30632df
updated for version 7.3.1265
Bram Moolenaar <bram@vim.org>
parents:
5010
diff
changeset
|
5614 || STRNCMP(skipwhite(e + 1), "set", 3) == 0) |
7 | 5615 && (s[3] == ':' |
5616 || (VIM_VERSION_100 >= vers && isdigit(s[3])) | |
5617 || (VIM_VERSION_100 < vers && s[3] == '<') | |
5618 || (VIM_VERSION_100 > vers && s[3] == '>') | |
5619 || (VIM_VERSION_100 == vers && s[3] == '='))) | |
5620 break; | |
5621 } | |
5622 } | |
5623 prev = *s; | |
5624 } | |
5625 | |
5626 if (*s) | |
5627 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5628 do // skip over "ex:", "vi:" or "vim:" |
7 | 5629 ++s; |
5630 while (s[-1] != ':'); | |
5631 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5632 s = linecopy = vim_strsave(s); // copy the line, it will change |
7 | 5633 if (linecopy == NULL) |
5634 return FAIL; | |
5635 | |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5636 // prepare for emsg() |
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5637 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
|
5638 ESTACK_CHECK_SETUP |
7 | 5639 |
5640 end = FALSE; | |
5641 while (end == FALSE) | |
5642 { | |
5643 s = skipwhite(s); | |
5644 if (*s == NUL) | |
5645 break; | |
5646 | |
5647 /* | |
5648 * Find end of set command: ':' or end of line. | |
5649 * Skip over "\:", replacing it with ":". | |
5650 */ | |
5651 for (e = s; *e != ':' && *e != NUL; ++e) | |
5652 if (e[0] == '\\' && e[1] == ':') | |
1618 | 5653 STRMOVE(e, e + 1); |
7 | 5654 if (*e == NUL) |
5655 end = TRUE; | |
5656 | |
5657 /* | |
5658 * If there is a "set" command, require a terminating ':' and | |
5659 * ignore the stuff after the ':'. | |
5660 * "vi:set opt opt opt: foo" -- foo not interpreted | |
5661 * "vi:opt opt opt: foo" -- foo interpreted | |
5662 * Accept "se" for compatibility with Elvis. | |
5663 */ | |
5664 if (STRNCMP(s, "set ", (size_t)4) == 0 | |
5665 || STRNCMP(s, "se ", (size_t)3) == 0) | |
5666 { | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5667 if (*e != ':') // no terminating ':'? |
7 | 5668 break; |
5669 end = TRUE; | |
5670 s = vim_strchr(s, ' ') + 1; | |
5671 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5672 *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
|
5673 |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5674 if (*s != NUL) // skip over an empty "::" |
7 | 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 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
|
5677 |
9a5f12b36273
patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
5678 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
|
5679 current_sctx.sc_version = 1; |
7 | 5680 #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
|
5681 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
|
5682 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
|
5683 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
|
5684 #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
|
5685 |
15054
2d6e930c7613
patch 8.1.0538: evaluating a modeline might invoke using a shell command
Bram Moolenaar <Bram@vim.org>
parents:
15008
diff
changeset
|
5686 // 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
|
5687 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
|
5688 |
717 | 5689 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
|
5690 |
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
|
5691 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
|
5692 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
|
5693 if (retval == FAIL) // stop if error found |
7 | 5694 break; |
5695 } | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5696 s = e + 1; // advance to next part |
7 | 5697 } |
5698 | |
19075
af1eca322b9e
patch 8.2.0098: exe stack length can be wrong without being detected
Bram Moolenaar <Bram@vim.org>
parents:
19044
diff
changeset
|
5699 ESTACK_CHECK_NOW |
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18987
diff
changeset
|
5700 estack_pop(); |
7 | 5701 vim_free(linecopy); |
5702 } | |
5703 return retval; | |
5704 } | |
5705 | |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5706 /* |
14433
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5707 * 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
|
5708 */ |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5709 int |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5710 bt_normal(buf_T *buf) |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5711 { |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5712 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
|
5713 } |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5714 |
4a94173743d9
patch 8.1.0230: directly checking 'buftype' value
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
5715 /* |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5716 * 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
|
5717 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5718 int |
29855
6bddfc49c35b
patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents:
29853
diff
changeset
|
5719 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
|
5720 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5721 #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
|
5722 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
|
5723 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5724 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5725 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5726 } |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5727 |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5728 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5729 * 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
|
5730 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5731 int |
29855
6bddfc49c35b
patch 9.0.0266: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents:
29853
diff
changeset
|
5732 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
|
5733 { |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5734 #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
|
5735 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
|
5736 #else |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5737 return FALSE; |
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29847
diff
changeset
|
5738 #endif |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5739 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5740 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5741 /* |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5742 * 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
|
5743 */ |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5744 int |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5745 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
|
5746 { |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5747 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
|
5748 } |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5749 |
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11788
diff
changeset
|
5750 /* |
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
|
5751 * 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
|
5752 */ |
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 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
|
5754 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
|
5755 { |
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5756 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
|
5757 } |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5758 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5759 #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
|
5760 /* |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5761 * 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
|
5762 */ |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5763 int |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5764 bt_popup(buf_T *buf) |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5765 { |
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5766 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
|
5767 && 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
|
5768 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5769 #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
|
5770 |
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
|
5771 /* |
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14087
diff
changeset
|
5772 * 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
|
5773 * 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
|
5774 * 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
|
5775 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5776 int |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5777 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
|
5778 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5779 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
|
5780 || 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
|
5781 || 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
|
5782 || 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
|
5783 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5784 |
29871
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5785 /* |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5786 * 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
|
5787 * 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
|
5788 */ |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5789 static int |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5790 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
|
5791 { |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5792 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
|
5793 || 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
|
5794 || 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
|
5795 || 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
|
5796 } |
a4eab0d846dc
patch 9.0.0274: netrw plugin does not show remote files
Bram Moolenaar <Bram@vim.org>
parents:
29867
diff
changeset
|
5797 |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5798 #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
|
5799 /* |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5800 * 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
|
5801 */ |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5802 int |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5803 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
|
5804 { |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5805 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
|
5806 } |
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
5807 #endif |
17095
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5808 |
10e0d7d96cb0
patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16996
diff
changeset
|
5809 /* |
30747
58592b6af4e2
patch 9.0.0708: :confirm does not work properly for a terminal buffer
Bram Moolenaar <Bram@vim.org>
parents:
30598
diff
changeset
|
5810 * 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
|
5811 * "popup" buffer. |
11788
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5812 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5813 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5814 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
|
5815 { |
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
|
5816 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
|
5817 || 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
|
5818 || 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
|
5819 } |
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 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
|
5823 { |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5824 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
|
5825 { |
26863
6ee19c6ae8a2
patch 8.2.3960: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
5826 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
|
5827 return TRUE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5828 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5829 return FALSE; |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5830 } |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5831 |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5832 /* |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5833 * 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
|
5834 * and 'bufhidden'. |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5835 */ |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5836 int |
77bf0346687e
patch 8.0.0776: function prototypes missing without the quickfix feature
Christian Brabandt <cb@256bit.org>
parents:
11772
diff
changeset
|
5837 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
|
5838 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5839 // '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
|
5840 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
|
5841 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5842 case 'u': // "unload" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5843 case 'w': // "wipe" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5844 case 'd': return FALSE; // "delete" |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5845 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
|
5846 } |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
21459
diff
changeset
|
5847 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
|
5848 } |
7 | 5849 |
5850 /* | |
5851 * Return special buffer name. | |
5852 * Returns NULL when the buffer has a normal file name. | |
5853 */ | |
3839 | 5854 char_u * |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5855 buf_spname(buf_T *buf) |
7 | 5856 { |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12387
diff
changeset
|
5857 #if defined(FEAT_QUICKFIX) |
7 | 5858 if (bt_quickfix(buf)) |
643 | 5859 { |
5860 /* | |
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
|
5861 * 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
|
5862 * the buffer number stored in the global quickfix stack. |
643 | 5863 */ |
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
|
5864 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
|
5865 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
|
5866 else |
3839 | 5867 return (char_u *)_(msg_loclist); |
643 | 5868 } |
7 | 5869 #endif |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5870 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5871 // 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
|
5872 // 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
|
5873 if (bt_nofilename(buf)) |
7 | 5874 { |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5875 #ifdef FEAT_TERMINAL |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5876 if (buf->b_term != NULL) |
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5877 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
|
5878 #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
|
5879 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
|
5880 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
|
5881 #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
|
5882 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
|
5883 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
|
5884 #endif |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
5885 #ifdef FEAT_PROP_POPUP |
16859
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5886 if (bt_popup(buf)) |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5887 return (char_u *)_("[Popup]"); |
0154363d3b98
patch 8.1.1431: popup window listed as "Scratch"
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
5888 #endif |
3839 | 5889 return (char_u *)_("[Scratch]"); |
7 | 5890 } |
11772
f33b9375ba03
patch 8.0.0768: terminal window status shows "[Scratch]"
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5891 |
7 | 5892 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
|
5893 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
|
5894 return NULL; |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5895 } |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5896 |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5897 /* |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5898 * 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
|
5899 */ |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5900 char_u * |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5901 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
|
5902 { |
0b4658e030cb
patch 8.2.1959: crash when terminal buffer name is made empty
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
5903 if (buf->b_fname == NULL) |
3839 | 5904 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
|
5905 return buf->b_fname; |
7 | 5906 } |
5907 | |
5908 /* | |
5909 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed. | |
5910 */ | |
5911 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5912 set_buflisted(int on) |
7 | 5913 { |
5914 if (on != curbuf->b_p_bl) | |
5915 { | |
5916 curbuf->b_p_bl = on; | |
5917 if (on) | |
5918 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf); | |
5919 else | |
5920 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf); | |
5921 } | |
5922 } | |
5923 | |
5924 /* | |
5925 * Read the file for "buf" again and check if the contents changed. | |
5926 * Return TRUE if it changed or this could not be checked. | |
5927 */ | |
5928 int | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5929 buf_contents_changed(buf_T *buf) |
7 | 5930 { |
5931 buf_T *newbuf; | |
5932 int differ = TRUE; | |
5933 linenr_T lnum; | |
5934 aco_save_T aco; | |
5935 exarg_T ea; | |
5936 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5937 // Allocate a buffer without putting it in the buffer list. |
7 | 5938 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); |
5939 if (newbuf == NULL) | |
5940 return TRUE; | |
5941 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5942 // Force the 'fileencoding' and 'fileformat' to be equal. |
7 | 5943 if (prep_exarg(&ea, buf) == FAIL) |
5944 { | |
5945 wipe_buffer(newbuf, FALSE); | |
5946 return TRUE; | |
5947 } | |
5948 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5949 // set curwin/curbuf to buf and save a few things |
7 | 5950 aucmd_prepbuf(&aco, newbuf); |
5951 | |
625 | 5952 if (ml_open(curbuf) == OK |
7 | 5953 && readfile(buf->b_ffname, buf->b_fname, |
5954 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
5955 &ea, READ_NEW | READ_DUMMY) == OK) | |
5956 { | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5957 // compare the two files line by line |
7 | 5958 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count) |
5959 { | |
5960 differ = FALSE; | |
5961 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum) | |
5962 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0) | |
5963 { | |
5964 differ = TRUE; | |
5965 break; | |
5966 } | |
5967 } | |
5968 } | |
5969 vim_free(ea.cmd); | |
5970 | |
18757
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patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5971 // restore curwin/curbuf and a few other things |
7 | 5972 aucmd_restbuf(&aco); |
5973 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5974 if (curbuf != newbuf) // safety check |
7 | 5975 wipe_buffer(newbuf, FALSE); |
5976 | |
5977 return differ; | |
5978 } | |
5979 | |
5980 /* | |
5981 * Wipe out a buffer and decrement the last buffer number if it was used for | |
5982 * this buffer. Call this to wipe out a temp buffer that does not contain any | |
5983 * marks. | |
5984 */ | |
5985 void | |
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5986 wipe_buffer( |
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5987 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
|
5988 int aucmd) // When TRUE trigger autocommands. |
7 | 5989 { |
5990 if (buf->b_fnum == top_file_num - 1) | |
5991 --top_file_num; | |
5992 | |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18746
diff
changeset
|
5993 if (!aucmd) // Don't trigger BufDelete autocommands here. |
1410 | 5994 block_autocmds(); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5995 |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18864
diff
changeset
|
5996 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, TRUE); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13302
diff
changeset
|
5997 |
7 | 5998 if (!aucmd) |
1410 | 5999 unblock_autocmds(); |
7 | 6000 } |