Mercurial > vim
annotate src/ex_cmds.c @ 30902:bea05c84b2ad v9.0.0785
patch 9.0.0785: memory leak with empty shell command
Commit: https://github.com/vim/vim/commit/9652249a2d02318a28a63a7b5711f25652e8f969
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Oct 17 20:00:26 2022 +0100
patch 9.0.0785: memory leak with empty shell command
Problem: Memory leak with empty shell command.
Solution: Free the allocated memory when bailing out.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 17 Oct 2022 21:15:03 +0200 |
parents | 2ee5b79038f0 |
children | 22264b648b5d |
rev | line source |
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10042
4aead6a9b7a9
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 * ex_cmds.c: some functions for command line commands | |
12 */ | |
13 | |
14 #include "vim.h" | |
15 #include "version.h" | |
16 | |
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17 #include <float.h> |
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18 |
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19 static int linelen(int *has_tab); |
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20 static void do_filter(linenr_T line1, linenr_T line2, exarg_T *eap, char_u *cmd, int do_in, int do_out); |
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21 static int not_writing(void); |
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22 static int check_readonly(int *forceit, buf_T *buf); |
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23 static void delbuf_msg(char_u *name); |
7 | 24 |
25 /* | |
26 * ":ascii" and "ga". | |
27 */ | |
28 void | |
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29 do_ascii(exarg_T *eap UNUSED) |
7 | 30 { |
31 int c; | |
1784 | 32 int cval; |
7 | 33 char buf1[20]; |
34 char buf2[20]; | |
35 char_u buf3[7]; | |
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36 #ifdef FEAT_DIGRAPHS |
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37 char_u *dig; |
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38 #endif |
714 | 39 int cc[MAX_MCO]; |
40 int ci = 0; | |
7 | 41 int len; |
42 | |
43 if (enc_utf8) | |
714 | 44 c = utfc_ptr2char(ml_get_cursor(), cc); |
7 | 45 else |
46 c = gchar_cursor(); | |
47 if (c == NUL) | |
48 { | |
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49 msg("NUL"); |
7 | 50 return; |
51 } | |
52 | |
53 IObuff[0] = NUL; | |
54 if (!has_mbyte || (enc_dbcs != 0 && c < 0x100) || c < 0x80) | |
55 { | |
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56 if (c == NL) // NUL is stored as NL |
7 | 57 c = NUL; |
1784 | 58 if (c == CAR && get_fileformat(curbuf) == EOL_MAC) |
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59 cval = NL; // NL is stored as CR |
1784 | 60 else |
61 cval = c; | |
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62 if (vim_isprintc_strict(c) && (c < ' ' || c > '~')) |
7 | 63 { |
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64 transchar_nonprint(curbuf, buf3, c); |
1872 | 65 vim_snprintf(buf1, sizeof(buf1), " <%s>", (char *)buf3); |
7 | 66 } |
67 else | |
68 buf1[0] = NUL; | |
69 if (c >= 0x80) | |
1872 | 70 vim_snprintf(buf2, sizeof(buf2), " <M-%s>", |
71 (char *)transchar(c & 0x7f)); | |
7 | 72 else |
73 buf2[0] = NUL; | |
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74 #ifdef FEAT_DIGRAPHS |
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75 dig = get_digraph_for_char(cval); |
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76 if (dig != NULL) |
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77 vim_snprintf((char *)IObuff, IOSIZE, |
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78 _("<%s>%s%s %d, Hex %02x, Oct %03o, Digr %s"), |
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79 transchar(c), buf1, buf2, cval, cval, cval, dig); |
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80 else |
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81 #endif |
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82 vim_snprintf((char *)IObuff, IOSIZE, |
274 | 83 _("<%s>%s%s %d, Hex %02x, Octal %03o"), |
1784 | 84 transchar(c), buf1, buf2, cval, cval, cval); |
963 | 85 if (enc_utf8) |
86 c = cc[ci++]; | |
87 else | |
88 c = 0; | |
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89 } |
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90 |
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91 // Repeat for combining characters. |
7 | 92 while (has_mbyte && (c >= 0x100 || (enc_utf8 && c >= 0x80))) |
93 { | |
94 len = (int)STRLEN(IObuff); | |
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95 // This assumes every multi-byte char is printable... |
7 | 96 if (len > 0) |
97 IObuff[len++] = ' '; | |
98 IObuff[len++] = '<'; | |
963 | 99 if (enc_utf8 && utf_iscomposing(c) |
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100 #ifdef USE_GUI |
7 | 101 && !gui.in_use |
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102 #endif |
7 | 103 ) |
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104 IObuff[len++] = ' '; // draw composing char on top of a space |
274 | 105 len += (*mb_char2bytes)(c, IObuff + len); |
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106 #ifdef FEAT_DIGRAPHS |
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107 dig = get_digraph_for_char(c); |
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108 if (dig != NULL) |
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109 vim_snprintf((char *)IObuff + len, IOSIZE - len, |
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110 c < 0x10000 ? _("> %d, Hex %04x, Oct %o, Digr %s") |
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111 : _("> %d, Hex %08x, Oct %o, Digr %s"), |
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112 c, c, c, dig); |
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113 else |
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114 #endif |
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115 vim_snprintf((char *)IObuff + len, IOSIZE - len, |
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116 c < 0x10000 ? _("> %d, Hex %04x, Octal %o") |
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117 : _("> %d, Hex %08x, Octal %o"), |
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118 c, c, c); |
714 | 119 if (ci == MAX_MCO) |
120 break; | |
963 | 121 if (enc_utf8) |
122 c = cc[ci++]; | |
123 else | |
124 c = 0; | |
7 | 125 } |
126 | |
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127 msg((char *)IObuff); |
7 | 128 } |
129 | |
130 /* | |
131 * ":left", ":center" and ":right": align text. | |
132 */ | |
133 void | |
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134 ex_align(exarg_T *eap) |
7 | 135 { |
136 pos_T save_curpos; | |
137 int len; | |
138 int indent = 0; | |
139 int new_indent; | |
140 int has_tab; | |
141 int width; | |
142 | |
143 #ifdef FEAT_RIGHTLEFT | |
144 if (curwin->w_p_rl) | |
145 { | |
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146 // switch left and right aligning |
7 | 147 if (eap->cmdidx == CMD_right) |
148 eap->cmdidx = CMD_left; | |
149 else if (eap->cmdidx == CMD_left) | |
150 eap->cmdidx = CMD_right; | |
151 } | |
152 #endif | |
153 | |
154 width = atoi((char *)eap->arg); | |
155 save_curpos = curwin->w_cursor; | |
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156 if (eap->cmdidx == CMD_left) // width is used for new indent |
7 | 157 { |
158 if (width >= 0) | |
159 indent = width; | |
160 } | |
161 else | |
162 { | |
163 /* | |
164 * if 'textwidth' set, use it | |
165 * else if 'wrapmargin' set, use it | |
166 * if invalid value, use 80 | |
167 */ | |
168 if (width <= 0) | |
169 width = curbuf->b_p_tw; | |
170 if (width == 0 && curbuf->b_p_wm > 0) | |
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171 width = curwin->w_width - curbuf->b_p_wm; |
7 | 172 if (width <= 0) |
173 width = 80; | |
174 } | |
175 | |
176 if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL) | |
177 return; | |
178 | |
179 for (curwin->w_cursor.lnum = eap->line1; | |
180 curwin->w_cursor.lnum <= eap->line2; ++curwin->w_cursor.lnum) | |
181 { | |
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182 if (eap->cmdidx == CMD_left) // left align |
7 | 183 new_indent = indent; |
184 else | |
185 { | |
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186 has_tab = FALSE; // avoid uninit warnings |
7 | 187 len = linelen(eap->cmdidx == CMD_right ? &has_tab |
188 : NULL) - get_indent(); | |
189 | |
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190 if (len <= 0) // skip blank lines |
7 | 191 continue; |
192 | |
193 if (eap->cmdidx == CMD_center) | |
194 new_indent = (width - len) / 2; | |
195 else | |
196 { | |
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197 new_indent = width - len; // right align |
7 | 198 |
199 /* | |
200 * Make sure that embedded TABs don't make the text go too far | |
201 * to the right. | |
202 */ | |
203 if (has_tab) | |
204 while (new_indent > 0) | |
205 { | |
206 (void)set_indent(new_indent, 0); | |
207 if (linelen(NULL) <= width) | |
208 { | |
209 /* | |
210 * Now try to move the line as much as possible to | |
211 * the right. Stop when it moves too far. | |
212 */ | |
213 do | |
214 (void)set_indent(++new_indent, 0); | |
215 while (linelen(NULL) <= width); | |
216 --new_indent; | |
217 break; | |
218 } | |
219 --new_indent; | |
220 } | |
221 } | |
222 } | |
223 if (new_indent < 0) | |
224 new_indent = 0; | |
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225 (void)set_indent(new_indent, 0); // set indent |
7 | 226 } |
227 changed_lines(eap->line1, 0, eap->line2 + 1, 0L); | |
228 curwin->w_cursor = save_curpos; | |
229 beginline(BL_WHITE | BL_FIX); | |
230 } | |
231 | |
232 /* | |
233 * Get the length of the current line, excluding trailing white space. | |
234 */ | |
235 static int | |
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236 linelen(int *has_tab) |
7 | 237 { |
238 char_u *line; | |
239 char_u *first; | |
240 char_u *last; | |
241 int save; | |
242 int len; | |
243 | |
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244 // Get the line. If it's empty bail out early (could be the empty string |
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245 // for an unloaded buffer). |
7 | 246 line = ml_get_curline(); |
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247 if (*line == NUL) |
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248 return 0; |
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249 |
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250 // find the first non-blank character |
7 | 251 first = skipwhite(line); |
252 | |
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253 // find the character after the last non-blank character |
7 | 254 for (last = first + STRLEN(first); |
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255 last > first && VIM_ISWHITE(last[-1]); --last) |
7 | 256 ; |
257 save = *last; | |
258 *last = NUL; | |
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259 len = linetabsize_str(line); // get line length on screen |
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260 if (has_tab != NULL) // check for embedded TAB |
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261 *has_tab = (vim_strchr(first, TAB) != NULL); |
7 | 262 *last = save; |
263 | |
264 return len; | |
265 } | |
266 | |
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267 // Buffer for two lines used during sorting. They are allocated to |
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268 // contain the longest line being sorted. |
826 | 269 static char_u *sortbuf1; |
270 static char_u *sortbuf2; | |
284 | 271 |
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272 static int sort_lc; // sort using locale |
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273 static int sort_ic; // ignore case |
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274 static int sort_nr; // sort on number |
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275 static int sort_rx; // sort on regex instead of skipping it |
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276 static int sort_flt; // sort on floating number |
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277 |
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278 static int sort_abort; // flag to indicate if sorting has been interrupted |
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279 |
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280 // Struct to store info to be sorted. |
294 | 281 typedef struct |
282 { | |
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283 linenr_T lnum; // line number |
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284 union { |
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285 struct |
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286 { |
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287 varnumber_T start_col_nr; // starting column number |
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288 varnumber_T end_col_nr; // ending column number |
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289 } line; |
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290 struct |
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291 { |
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292 varnumber_T value; // value if sorting by integer |
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293 int is_number; // TRUE when line contains a number |
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294 } num; |
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295 float_T value_flt; // value if sorting by float |
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296 } st_u; |
294 | 297 } sorti_T; |
284 | 298 |
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299 static int |
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300 string_compare(const void *s1, const void *s2) |
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301 { |
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302 if (sort_lc) |
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303 return strcoll((char *)s1, (char *)s2); |
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304 return sort_ic ? STRICMP(s1, s2) : STRCMP(s1, s2); |
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305 } |
284 | 306 |
307 static int | |
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308 sort_compare(const void *s1, const void *s2) |
284 | 309 { |
294 | 310 sorti_T l1 = *(sorti_T *)s1; |
311 sorti_T l2 = *(sorti_T *)s2; | |
826 | 312 int result = 0; |
313 | |
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314 // If the user interrupts, there's no way to stop qsort() immediately, but |
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315 // if we return 0 every time, qsort will assume it's done sorting and |
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316 // exit. |
826 | 317 if (sort_abort) |
318 return 0; | |
319 fast_breakcheck(); | |
320 if (got_int) | |
321 sort_abort = TRUE; | |
322 | |
294 | 323 if (sort_nr) |
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324 { |
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325 if (l1.st_u.num.is_number != l2.st_u.num.is_number) |
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326 result = l1.st_u.num.is_number - l2.st_u.num.is_number; |
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327 else |
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328 result = l1.st_u.num.value == l2.st_u.num.value ? 0 |
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329 : l1.st_u.num.value > l2.st_u.num.value ? 1 : -1; |
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330 } |
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331 else if (sort_flt) |
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332 result = l1.st_u.value_flt == l2.st_u.value_flt ? 0 |
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333 : l1.st_u.value_flt > l2.st_u.value_flt ? 1 : -1; |
826 | 334 else |
335 { | |
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336 // We need to copy one line into "sortbuf1", because there is no |
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337 // guarantee that the first pointer becomes invalid when obtaining the |
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338 // second one. |
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339 STRNCPY(sortbuf1, ml_get(l1.lnum) + l1.st_u.line.start_col_nr, |
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340 l1.st_u.line.end_col_nr - l1.st_u.line.start_col_nr + 1); |
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341 sortbuf1[l1.st_u.line.end_col_nr - l1.st_u.line.start_col_nr] = 0; |
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342 STRNCPY(sortbuf2, ml_get(l2.lnum) + l2.st_u.line.start_col_nr, |
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343 l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr + 1); |
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344 sortbuf2[l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr] = 0; |
826 | 345 |
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346 result = string_compare(sortbuf1, sortbuf2); |
834 | 347 } |
348 | |
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349 // If two lines have the same value, preserve the original line order. |
826 | 350 if (result == 0) |
834 | 351 return (int)(l1.lnum - l2.lnum); |
352 return result; | |
284 | 353 } |
354 | |
355 /* | |
356 * ":sort". | |
357 */ | |
358 void | |
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359 ex_sort(exarg_T *eap) |
284 | 360 { |
361 regmatch_T regmatch; | |
362 int len; | |
363 linenr_T lnum; | |
364 long maxlen = 0; | |
294 | 365 sorti_T *nrs; |
1872 | 366 size_t count = (size_t)(eap->line2 - eap->line1 + 1); |
294 | 367 size_t i; |
284 | 368 char_u *p; |
369 char_u *s; | |
826 | 370 char_u *s2; |
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371 char_u c; // temporary character storage |
284 | 372 int unique = FALSE; |
373 long deleted; | |
826 | 374 colnr_T start_col; |
375 colnr_T end_col; | |
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376 int sort_what = 0; |
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377 int format_found = 0; |
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378 int change_occurred = FALSE; // Buffer contents changed. |
284 | 379 |
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380 // Sorting one line is really quick! |
1538 | 381 if (count <= 1) |
382 return; | |
383 | |
284 | 384 if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL) |
385 return; | |
826 | 386 sortbuf1 = NULL; |
387 sortbuf2 = NULL; | |
284 | 388 regmatch.regprog = NULL; |
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389 nrs = ALLOC_MULT(sorti_T, count); |
284 | 390 if (nrs == NULL) |
826 | 391 goto sortend; |
392 | |
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393 sort_abort = sort_ic = sort_lc = sort_rx = sort_nr = 0; |
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394 sort_flt = 0; |
294 | 395 |
284 | 396 for (p = eap->arg; *p != NUL; ++p) |
397 { | |
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398 if (VIM_ISWHITE(*p)) |
284 | 399 ; |
400 else if (*p == 'i') | |
401 sort_ic = TRUE; | |
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402 else if (*p == 'l') |
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403 sort_lc = TRUE; |
826 | 404 else if (*p == 'r') |
405 sort_rx = TRUE; | |
294 | 406 else if (*p == 'n') |
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407 { |
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408 sort_nr = 1; |
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409 ++format_found; |
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410 } |
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411 else if (*p == 'f') |
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412 { |
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413 sort_flt = 1; |
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414 ++format_found; |
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415 } |
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416 else if (*p == 'b') |
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417 { |
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418 sort_what = STR2NR_BIN + STR2NR_FORCE; |
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419 ++format_found; |
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420 } |
294 | 421 else if (*p == 'o') |
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422 { |
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423 sort_what = STR2NR_OCT + STR2NR_FORCE; |
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424 ++format_found; |
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425 } |
294 | 426 else if (*p == 'x') |
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427 { |
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428 sort_what = STR2NR_HEX + STR2NR_FORCE; |
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
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|
429 ++format_found; |
ad432f8f68fb
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changeset
|
430 } |
284 | 431 else if (*p == 'u') |
432 unique = TRUE; | |
18779
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patch 8.1.2379: using old C style comments
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|
433 else if (*p == '"') // comment start |
289 | 434 break; |
25521
2063b858cad9
patch 8.2.3297: cannot use all commands inside a {} block
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diff
changeset
|
435 else if (eap->nextcmd == NULL && check_nextcmd(p) != NULL) |
289 | 436 { |
437 eap->nextcmd = check_nextcmd(p); | |
438 break; | |
439 } | |
440 else if (!ASCII_ISALPHA(*p) && regmatch.regprog == NULL) | |
284 | 441 { |
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
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changeset
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442 s = skip_regexp_err(p + 1, *p, TRUE); |
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patch 8.2.0612: Vim9: no check for space before #comment
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changeset
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443 if (s == NULL) |
826 | 444 goto sortend; |
284 | 445 *s = NUL; |
18779
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changeset
|
446 // Use last search pattern if sort pattern is empty. |
4199 | 447 if (s == p + 1) |
448 { | |
449 if (last_search_pat() == NULL) | |
450 { | |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
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changeset
|
451 emsg(_(e_no_previous_regular_expression)); |
4199 | 452 goto sortend; |
453 } | |
1314 | 454 regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); |
4199 | 455 } |
1314 | 456 else |
457 regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC); | |
284 | 458 if (regmatch.regprog == NULL) |
826 | 459 goto sortend; |
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changeset
|
460 p = s; // continue after the regexp |
284 | 461 regmatch.rm_ic = p_ic; |
462 } | |
463 else | |
464 { | |
26865
bce848ec8b1b
patch 8.2.3961: error messages are spread out
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changeset
|
465 semsg(_(e_invalid_argument_str), p); |
826 | 466 goto sortend; |
284 | 467 } |
468 } | |
469 | |
18779
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changeset
|
470 // Can only have one of 'n', 'b', 'o' and 'x'. |
7447
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471 if (format_found > 1) |
294 | 472 { |
26865
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patch 8.2.3961: error messages are spread out
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changeset
|
473 emsg(_(e_invalid_argument)); |
826 | 474 goto sortend; |
294 | 475 } |
476 | |
18779
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changeset
|
477 // From here on "sort_nr" is used as a flag for any integer number |
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changeset
|
478 // sorting. |
7447
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changeset
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479 sort_nr += sort_what; |
294 | 480 |
284 | 481 /* |
294 | 482 * Make an array with all line numbers. This avoids having to copy all |
284 | 483 * the lines into allocated memory. |
826 | 484 * When sorting on strings "start_col_nr" is the offset in the line, for |
485 * numbers sorting it's the number to sort on. This means the pattern | |
486 * matching and number conversion only has to be done once per line. | |
294 | 487 * Also get the longest line length for allocating "sortbuf". |
284 | 488 */ |
489 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
490 { | |
491 s = ml_get(lnum); | |
835 | 492 len = (int)STRLEN(s); |
284 | 493 if (maxlen < len) |
494 maxlen = len; | |
294 | 495 |
826 | 496 start_col = 0; |
497 end_col = len; | |
294 | 498 if (regmatch.regprog != NULL && vim_regexec(®match, s, 0)) |
826 | 499 { |
500 if (sort_rx) | |
501 { | |
835 | 502 start_col = (colnr_T)(regmatch.startp[0] - s); |
503 end_col = (colnr_T)(regmatch.endp[0] - s); | |
826 | 504 } |
505 else | |
835 | 506 start_col = (colnr_T)(regmatch.endp[0] - s); |
826 | 507 } |
294 | 508 else |
826 | 509 if (regmatch.regprog != NULL) |
510 end_col = 0; | |
294 | 511 |
30310
029c59bf78f1
patch 9.0.0491: no good reason to build without the float feature
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512 if (sort_nr || sort_flt) |
294 | 513 { |
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514 // Make sure vim_str2nr doesn't read any digits past the end |
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515 // of the match, by temporarily terminating the string there |
826 | 516 s2 = s + end_col; |
517 c = *s2; | |
2606 | 518 *s2 = NUL; |
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519 // Sorting on number: Store the number itself. |
1687 | 520 p = s + start_col; |
7689
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521 if (sort_nr) |
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522 { |
20dc2763a3b9
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523 if (sort_what & STR2NR_HEX) |
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commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
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524 s = skiptohex(p); |
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525 else if (sort_what & STR2NR_BIN) |
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commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
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526 s = skiptobin(p); |
20dc2763a3b9
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Christian Brabandt <cb@256bit.org>
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changeset
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527 else |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
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changeset
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528 s = skiptodigit(p); |
20dc2763a3b9
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diff
changeset
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529 if (s > p && s[-1] == '-') |
18779
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patch 8.1.2379: using old C style comments
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diff
changeset
|
530 --s; // include preceding negative sign |
7689
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
531 if (*s == NUL) |
15906
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patch 8.1.0959: sorting large numbers is not tested
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diff
changeset
|
532 { |
18779
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patch 8.1.2379: using old C style comments
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|
533 // line without number should sort before any number |
15906
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patch 8.1.0959: sorting large numbers is not tested
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diff
changeset
|
534 nrs[lnum - eap->line1].st_u.num.is_number = FALSE; |
f581167d59bf
patch 8.1.0959: sorting large numbers is not tested
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diff
changeset
|
535 nrs[lnum - eap->line1].st_u.num.value = 0; |
f581167d59bf
patch 8.1.0959: sorting large numbers is not tested
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diff
changeset
|
536 } |
7689
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diff
changeset
|
537 else |
15906
f581167d59bf
patch 8.1.0959: sorting large numbers is not tested
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
538 { |
f581167d59bf
patch 8.1.0959: sorting large numbers is not tested
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
539 nrs[lnum - eap->line1].st_u.num.is_number = TRUE; |
7689
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
540 vim_str2nr(s, NULL, NULL, sort_what, |
16706
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16698
diff
changeset
|
541 &nrs[lnum - eap->line1].st_u.num.value, |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
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16698
diff
changeset
|
542 NULL, 0, FALSE); |
15906
f581167d59bf
patch 8.1.0959: sorting large numbers is not tested
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
543 } |
7689
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
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diff
changeset
|
544 } |
294 | 545 else |
7689
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
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diff
changeset
|
546 { |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
parents:
7664
diff
changeset
|
547 s = skipwhite(p); |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
548 if (*s == '+') |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
549 s = skipwhite(s + 1); |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
550 |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
551 if (*s == NUL) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
552 // empty line should sort before any number |
7689
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
553 nrs[lnum - eap->line1].st_u.value_flt = -DBL_MAX; |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
554 else |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
555 nrs[lnum - eap->line1].st_u.value_flt = |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
556 strtod((char *)s, NULL); |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
557 } |
2606 | 558 *s2 = c; |
294 | 559 } |
560 else | |
826 | 561 { |
18779
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patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
562 // Store the column to sort at. |
7689
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
563 nrs[lnum - eap->line1].st_u.line.start_col_nr = start_col; |
20dc2763a3b9
commit https://github.com/vim/vim/commit/f7edf40448a09e04eec3bd05e043f7fea93b07c9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
564 nrs[lnum - eap->line1].st_u.line.end_col_nr = end_col; |
826 | 565 } |
294 | 566 |
567 nrs[lnum - eap->line1].lnum = lnum; | |
481 | 568 |
569 if (regmatch.regprog != NULL) | |
570 fast_breakcheck(); | |
571 if (got_int) | |
826 | 572 goto sortend; |
284 | 573 } |
574 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
575 // Allocate a buffer that can hold the longest line. |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
576 sortbuf1 = alloc(maxlen + 1); |
826 | 577 if (sortbuf1 == NULL) |
578 goto sortend; | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
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16738
diff
changeset
|
579 sortbuf2 = alloc(maxlen + 1); |
826 | 580 if (sortbuf2 == NULL) |
581 goto sortend; | |
284 | 582 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
583 // Sort the array of line numbers. Note: can't be interrupted! |
294 | 584 qsort((void *)nrs, count, sizeof(sorti_T), sort_compare); |
284 | 585 |
826 | 586 if (sort_abort) |
587 goto sortend; | |
588 | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
589 // Insert the lines in the sorted order below the last one. |
284 | 590 lnum = eap->line2; |
591 for (i = 0; i < count; ++i) | |
592 { | |
14206
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
593 linenr_T get_lnum = nrs[eap->forceit ? count - i - 1 : i].lnum; |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
594 |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
595 // If the original line number of the line being placed is not the same |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
596 // as "lnum" (accounting for offset), we know that the buffer changed. |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
597 if (get_lnum + ((linenr_T)count - 1) != lnum) |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
598 change_occurred = TRUE; |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
599 |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
600 s = ml_get(get_lnum); |
22770
3e4981de5636
patch 8.2.1933: cannot sort using locale ordering
Bram Moolenaar <Bram@vim.org>
parents:
22711
diff
changeset
|
601 if (!unique || i == 0 || string_compare(s, sortbuf1) != 0) |
284 | 602 { |
14206
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
603 // Copy the line into a buffer, it may become invalid in |
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
604 // ml_append(). And it's needed for "unique". |
7340
645abb8d8daf
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Christian Brabandt <cb@256bit.org>
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7226
diff
changeset
|
605 STRCPY(sortbuf1, s); |
645abb8d8daf
commit https://github.com/vim/vim/commit/75e3ad019933f4879137775549261bf51985ab7d
Christian Brabandt <cb@256bit.org>
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7226
diff
changeset
|
606 if (ml_append(lnum++, sortbuf1, (colnr_T)0, FALSE) == FAIL) |
284 | 607 break; |
608 } | |
481 | 609 fast_breakcheck(); |
610 if (got_int) | |
826 | 611 goto sortend; |
284 | 612 } |
613 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
614 // delete the original lines if appending worked |
284 | 615 if (i == count) |
616 for (i = 0; i < count; ++i) | |
20599
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|
617 ml_delete(eap->line1); |
284 | 618 else |
619 count = 0; | |
620 | |
18779
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|
621 // Adjust marks for deleted (or added) lines and prepare for displaying. |
835 | 622 deleted = (long)(count - (lnum - eap->line2)); |
284 | 623 if (deleted > 0) |
14808
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changeset
|
624 { |
284 | 625 mark_adjust(eap->line2 - deleted, eap->line2, (long)MAXLNUM, -deleted); |
14808
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changeset
|
626 msgmore(-deleted); |
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|
627 } |
284 | 628 else if (deleted < 0) |
629 mark_adjust(eap->line2, MAXLNUM, -deleted, 0L); | |
14206
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patch 8.1.0120: buffer 'modified' set even when :sort has no changes
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diff
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|
630 |
f2ab259ef88a
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changeset
|
631 if (change_occurred || deleted != 0) |
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632 changed_lines(eap->line1, 0, eap->line2 + 1, -deleted); |
294 | 633 |
284 | 634 curwin->w_cursor.lnum = eap->line1; |
635 beginline(BL_WHITE | BL_FIX); | |
636 | |
826 | 637 sortend: |
284 | 638 vim_free(nrs); |
826 | 639 vim_free(sortbuf1); |
640 vim_free(sortbuf2); | |
4805
66803af09906
updated for version 7.3.1149
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641 vim_regfree(regmatch.regprog); |
481 | 642 if (got_int) |
26865
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changeset
|
643 emsg(_(e_interrupted)); |
284 | 644 } |
645 | |
7 | 646 /* |
647 * :move command - move lines line1-line2 to line dest | |
648 * | |
649 * return FAIL for failure, OK otherwise | |
650 */ | |
651 int | |
7819
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changeset
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652 do_move(linenr_T line1, linenr_T line2, linenr_T dest) |
7 | 653 { |
654 char_u *str; | |
655 linenr_T l; | |
15010
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656 linenr_T extra; // Num lines added before line1 |
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657 linenr_T num_lines; // Num lines moved |
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658 linenr_T last_line; // Last line in file after adding new text |
6755 | 659 #ifdef FEAT_FOLDING |
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660 win_T *win; |
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661 tabpage_T *tp; |
6755 | 662 #endif |
7 | 663 |
664 if (dest >= line1 && dest < line2) | |
665 { | |
26757
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666 emsg(_(e_cannot_move_range_of_lines_into_itself)); |
7 | 667 return FAIL; |
668 } | |
669 | |
15010
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670 // Do nothing if we are not actually moving any lines. This will prevent |
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671 // the 'modified' flag from being set without cause. |
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672 if (dest == line1 - 1 || dest == line2) |
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673 { |
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674 // Move the cursor as if lines were moved (see below) to be backwards |
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675 // compatible. |
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676 if (dest >= line1) |
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677 curwin->w_cursor.lnum = dest; |
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678 else |
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679 curwin->w_cursor.lnum = dest + (line2 - line1) + 1; |
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680 |
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681 return OK; |
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682 } |
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683 |
7 | 684 num_lines = line2 - line1 + 1; |
685 | |
686 /* | |
687 * First we copy the old text to its new location -- webb | |
688 * Also copy the flag that ":global" command uses. | |
689 */ | |
690 if (u_save(dest, dest + 1) == FAIL) | |
691 return FAIL; | |
692 for (extra = 0, l = line1; l <= line2; l++) | |
693 { | |
694 str = vim_strsave(ml_get(l + extra)); | |
695 if (str != NULL) | |
696 { | |
697 ml_append(dest + l - line1, str, (colnr_T)0, FALSE); | |
698 vim_free(str); | |
699 if (dest < line1) | |
700 extra++; | |
701 } | |
702 } | |
703 | |
704 /* | |
705 * Now we must be careful adjusting our marks so that we don't overlap our | |
706 * mark_adjust() calls. | |
707 * | |
708 * We adjust the marks within the old text so that they refer to the | |
709 * last lines of the file (temporarily), because we know no other marks | |
710 * will be set there since these line numbers did not exist until we added | |
711 * our new lines. | |
712 * | |
713 * Then we adjust the marks on lines between the old and new text positions | |
714 * (either forwards or backwards). | |
715 * | |
716 * And Finally we adjust the marks we put at the end of the file back to | |
717 * their final destination at the new text position -- webb | |
718 */ | |
719 last_line = curbuf->b_ml.ml_line_count; | |
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720 mark_adjust_nofold(line1, line2, last_line - line2, 0L); |
7 | 721 if (dest >= line2) |
722 { | |
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723 mark_adjust_nofold(line2 + 1, dest, -num_lines, 0L); |
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724 #ifdef FEAT_FOLDING |
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725 FOR_ALL_TAB_WINDOWS(tp, win) { |
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726 if (win->w_buffer == curbuf) |
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727 foldMoveRange(&win->w_folds, line1, line2, dest); |
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728 } |
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729 #endif |
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730 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
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731 { |
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732 curbuf->b_op_start.lnum = dest - num_lines + 1; |
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733 curbuf->b_op_end.lnum = dest; |
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734 } |
7 | 735 } |
736 else | |
737 { | |
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|
738 mark_adjust_nofold(dest + 1, line1 - 1, num_lines, 0L); |
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patch 8.0.0457: using :move messes up manual folds
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|
739 #ifdef FEAT_FOLDING |
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740 FOR_ALL_TAB_WINDOWS(tp, win) { |
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|
741 if (win->w_buffer == curbuf) |
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changeset
|
742 foldMoveRange(&win->w_folds, dest + 1, line1 - 1, line2); |
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patch 8.0.0457: using :move messes up manual folds
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743 } |
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patch 8.0.0457: using :move messes up manual folds
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changeset
|
744 #endif |
22699
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patch 8.2.1898: command modifier parsing always uses global cmdmod
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diff
changeset
|
745 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
18619
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Bram Moolenaar <Bram@vim.org>
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746 { |
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747 curbuf->b_op_start.lnum = dest + 1; |
788d76db02ac
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diff
changeset
|
748 curbuf->b_op_end.lnum = dest + num_lines; |
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749 } |
7 | 750 } |
22699
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changeset
|
751 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
18619
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changeset
|
752 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
11140
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changeset
|
753 mark_adjust_nofold(last_line - num_lines + 1, last_line, |
7 | 754 -(last_line - dest - extra), 0L); |
755 | |
756 /* | |
757 * Now we delete the original text -- webb | |
758 */ | |
759 if (u_save(line1 + extra - 1, line2 + extra + 1) == FAIL) | |
760 return FAIL; | |
761 | |
762 for (l = line1; l <= line2; l++) | |
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Bram Moolenaar <Bram@vim.org>
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changeset
|
763 ml_delete_flags(line1 + extra, ML_DEL_MESSAGE); |
7 | 764 |
765 if (!global_busy && num_lines > p_report) | |
15470
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patch 8.1.0743: giving error messages is not flexible
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changeset
|
766 smsg(NGETTEXT("%ld line moved", "%ld lines moved", num_lines), |
14585
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patch 8.1.0306: plural messages are not translated properly
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changeset
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767 (long)num_lines); |
7 | 768 |
769 /* | |
770 * Leave the cursor on the last of the moved lines. | |
771 */ | |
772 if (dest >= line1) | |
773 curwin->w_cursor.lnum = dest; | |
774 else | |
775 curwin->w_cursor.lnum = dest + (line2 - line1) + 1; | |
776 | |
777 if (line1 < dest) | |
3184 | 778 { |
779 dest += num_lines + 1; | |
780 last_line = curbuf->b_ml.ml_line_count; | |
781 if (dest > last_line + 1) | |
782 dest = last_line + 1; | |
783 changed_lines(line1, 0, dest, 0L); | |
784 } | |
7 | 785 else |
786 changed_lines(dest + 1, 0, line1 + num_lines, 0L); | |
787 | |
788 return OK; | |
789 } | |
790 | |
791 /* | |
792 * ":copy" | |
793 */ | |
794 void | |
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changeset
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795 ex_copy(linenr_T line1, linenr_T line2, linenr_T n) |
7 | 796 { |
797 linenr_T count; | |
798 char_u *p; | |
799 | |
800 count = line2 - line1 + 1; | |
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801 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
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802 { |
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803 curbuf->b_op_start.lnum = n + 1; |
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804 curbuf->b_op_end.lnum = n + count; |
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805 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
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|
806 } |
7 | 807 |
808 /* | |
809 * there are three situations: | |
810 * 1. destination is above line1 | |
811 * 2. destination is between line1 and line2 | |
812 * 3. destination is below line2 | |
813 * | |
814 * n = destination (when starting) | |
815 * curwin->w_cursor.lnum = destination (while copying) | |
816 * line1 = start of source (while copying) | |
817 * line2 = end of source (while copying) | |
818 */ | |
819 if (u_save(n, n + 1) == FAIL) | |
820 return; | |
821 | |
822 curwin->w_cursor.lnum = n; | |
823 while (line1 <= line2) | |
824 { | |
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diff
changeset
|
825 // need to use vim_strsave() because the line will be unlocked within |
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diff
changeset
|
826 // ml_append() |
7 | 827 p = vim_strsave(ml_get(line1)); |
828 if (p != NULL) | |
829 { | |
830 ml_append(curwin->w_cursor.lnum, p, (colnr_T)0, FALSE); | |
831 vim_free(p); | |
832 } | |
18779
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changeset
|
833 // situation 2: skip already copied lines |
7 | 834 if (line1 == n) |
835 line1 = curwin->w_cursor.lnum; | |
836 ++line1; | |
837 if (curwin->w_cursor.lnum < line1) | |
838 ++line1; | |
839 if (curwin->w_cursor.lnum < line2) | |
840 ++line2; | |
841 ++curwin->w_cursor.lnum; | |
842 } | |
843 | |
844 appended_lines_mark(n, count); | |
27374
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patch 8.2.4215: illegal memory access when copying lines in Visual mode
Bram Moolenaar <Bram@vim.org>
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changeset
|
845 if (VIsual_active) |
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changeset
|
846 check_pos(curbuf, &VIsual); |
7 | 847 |
848 msgmore((long)count); | |
849 } | |
850 | |
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changeset
|
851 static char_u *prevcmd = NULL; // the previous command |
359 | 852 |
853 #if defined(EXITFREE) || defined(PROTO) | |
854 void | |
7819
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changeset
|
855 free_prev_shellcmd(void) |
359 | 856 { |
857 vim_free(prevcmd); | |
858 } | |
859 #endif | |
860 | |
7 | 861 /* |
862 * Handle the ":!cmd" command. Also for ":r !cmd" and ":w !cmd" | |
863 * Bangs in the argument are replaced with the previously entered command. | |
864 * Remember the argument. | |
865 */ | |
866 void | |
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867 do_bang( |
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868 int addr_count, |
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869 exarg_T *eap, |
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870 int forceit, |
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871 int do_in, |
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872 int do_out) |
7 | 873 { |
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874 char_u *arg = eap->arg; // command |
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875 linenr_T line1 = eap->line1; // start of range |
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876 linenr_T line2 = eap->line2; // end of range |
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877 char_u *newcmd = NULL; // the new command |
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878 int free_newcmd = FALSE; // need to free() newcmd |
7 | 879 int ins_prevcmd; |
880 char_u *t; | |
881 char_u *p; | |
882 char_u *trailarg; | |
883 int len; | |
884 int scroll_save = msg_scroll; | |
885 | |
886 /* | |
887 * Disallow shell commands for "rvim". | |
888 * Disallow shell commands from .exrc and .vimrc in current directory for | |
889 * security reasons. | |
890 */ | |
891 if (check_restricted() || check_secure()) | |
892 return; | |
893 | |
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894 if (addr_count == 0) // :! |
7 | 895 { |
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896 msg_scroll = FALSE; // don't scroll here |
7 | 897 autowrite_all(); |
898 msg_scroll = scroll_save; | |
899 } | |
900 | |
901 /* | |
902 * Try to find an embedded bang, like in :!<cmd> ! [args] | |
903 * (:!! is indicated by the 'forceit' variable) | |
904 */ | |
905 ins_prevcmd = forceit; | |
906 trailarg = arg; | |
907 do | |
908 { | |
909 len = (int)STRLEN(trailarg) + 1; | |
910 if (newcmd != NULL) | |
911 len += (int)STRLEN(newcmd); | |
912 if (ins_prevcmd) | |
913 { | |
914 if (prevcmd == NULL) | |
915 { | |
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916 emsg(_(e_no_previous_command)); |
7 | 917 vim_free(newcmd); |
918 return; | |
919 } | |
920 len += (int)STRLEN(prevcmd); | |
921 } | |
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922 if ((t = alloc(len)) == NULL) |
7 | 923 { |
924 vim_free(newcmd); | |
925 return; | |
926 } | |
927 *t = NUL; | |
928 if (newcmd != NULL) | |
929 STRCAT(t, newcmd); | |
930 if (ins_prevcmd) | |
931 STRCAT(t, prevcmd); | |
932 p = t + STRLEN(t); | |
933 STRCAT(t, trailarg); | |
934 vim_free(newcmd); | |
935 newcmd = t; | |
936 | |
937 /* | |
938 * Scan the rest of the argument for '!', which is replaced by the | |
939 * previous command. "\!" is replaced by "!" (this is vi compatible). | |
940 */ | |
941 trailarg = NULL; | |
942 while (*p) | |
943 { | |
2823 | 944 if (*p == '!') |
7 | 945 { |
946 if (p > newcmd && p[-1] == '\\') | |
1624 | 947 STRMOVE(p - 1, p); |
7 | 948 else |
949 { | |
950 trailarg = p; | |
951 *trailarg++ = NUL; | |
952 ins_prevcmd = TRUE; | |
953 break; | |
954 } | |
955 } | |
956 ++p; | |
957 } | |
958 } while (trailarg != NULL); | |
959 | |
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960 // Don't do anything if there is no command as there isn't really anything |
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961 // useful in running "sh -c ''". Avoids changing "prevcmd". |
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962 if (STRLEN(newcmd) == 0) |
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963 { |
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964 vim_free(newcmd); |
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965 return; |
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966 } |
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967 |
7 | 968 vim_free(prevcmd); |
969 prevcmd = newcmd; | |
970 | |
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971 if (bangredo) // put cmd in redo buffer for ! command |
7 | 972 { |
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973 // If % or # appears in the command, it must have been escaped. |
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974 // Reescape them, so that redoing them does not substitute them by the |
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975 // buffername. |
5728 | 976 char_u *cmd = vim_strsave_escaped(prevcmd, (char_u *)"%#"); |
977 | |
978 if (cmd != NULL) | |
979 { | |
980 AppendToRedobuffLit(cmd, -1); | |
981 vim_free(cmd); | |
982 } | |
983 else | |
984 AppendToRedobuffLit(prevcmd, -1); | |
7 | 985 AppendToRedobuff((char_u *)"\n"); |
986 bangredo = FALSE; | |
987 } | |
988 /* | |
989 * Add quotes around the command, for shells that need them. | |
990 */ | |
991 if (*p_shq != NUL) | |
992 { | |
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993 newcmd = alloc(STRLEN(prevcmd) + 2 * STRLEN(p_shq) + 1); |
7 | 994 if (newcmd == NULL) |
995 return; | |
996 STRCPY(newcmd, p_shq); | |
997 STRCAT(newcmd, prevcmd); | |
998 STRCAT(newcmd, p_shq); | |
999 free_newcmd = TRUE; | |
1000 } | |
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1001 if (addr_count == 0) // :! |
7 | 1002 { |
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1003 // echo the command |
7 | 1004 msg_start(); |
1005 msg_putchar(':'); | |
1006 msg_putchar('!'); | |
1007 msg_outtrans(newcmd); | |
1008 msg_clr_eos(); | |
1009 windgoto(msg_row, msg_col); | |
1010 | |
1011 do_shell(newcmd, 0); | |
1012 } | |
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1013 else // :range! |
725 | 1014 { |
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1015 // Careful: This may recursively call do_bang() again! (because of |
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1016 // autocommands) |
7 | 1017 do_filter(line1, line2, eap, newcmd, do_in, do_out); |
725 | 1018 apply_autocmds(EVENT_SHELLFILTERPOST, NULL, NULL, FALSE, curbuf); |
1019 } | |
7 | 1020 if (free_newcmd) |
1021 vim_free(newcmd); | |
1022 } | |
1023 | |
1024 /* | |
1025 * do_filter: filter lines through a command given by the user | |
1026 * | |
169 | 1027 * We mostly use temp files and the call_shell() routine here. This would |
1028 * normally be done using pipes on a UNIX machine, but this is more portable | |
1029 * to non-unix machines. The call_shell() routine needs to be able | |
7 | 1030 * to deal with redirection somehow, and should handle things like looking |
1031 * at the PATH env. variable, and adding reasonable extensions to the | |
1032 * command name given by the user. All reasonable versions of call_shell() | |
1033 * do this. | |
169 | 1034 * Alternatively, if on Unix and redirecting input or output, but not both, |
1035 * and the 'shelltemp' option isn't set, use pipes. | |
7 | 1036 * We use input redirection if do_in is TRUE. |
1037 * We use output redirection if do_out is TRUE. | |
1038 */ | |
1039 static void | |
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1040 do_filter( |
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1041 linenr_T line1, |
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1042 linenr_T line2, |
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1043 exarg_T *eap, // for forced 'ff' and 'fenc' |
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1044 char_u *cmd, |
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1045 int do_in, |
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1046 int do_out) |
7 | 1047 { |
1048 char_u *itmp = NULL; | |
1049 char_u *otmp = NULL; | |
1050 linenr_T linecount; | |
1051 linenr_T read_linecount; | |
1052 pos_T cursor_save; | |
1053 char_u *cmd_buf; | |
1054 buf_T *old_curbuf = curbuf; | |
169 | 1055 int shell_flags = 0; |
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1056 pos_T orig_start = curbuf->b_op_start; |
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1057 pos_T orig_end = curbuf->b_op_end; |
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1058 int save_cmod_flags = cmdmod.cmod_flags; |
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1059 #ifdef FEAT_FILTERPIPE |
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1060 int stmp = p_stmp; |
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1061 #endif |
7 | 1062 |
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1063 if (*cmd == NUL) // no filter command |
7 | 1064 return; |
1065 | |
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1066 // Temporarily disable lockmarks since that's needed to propagate changed |
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1067 // regions of the buffer for foldUpdate(), linecount, etc. |
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1068 cmdmod.cmod_flags &= ~CMOD_LOCKMARKS; |
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1069 |
7 | 1070 cursor_save = curwin->w_cursor; |
1071 linecount = line2 - line1 + 1; | |
1072 curwin->w_cursor.lnum = line1; | |
1073 curwin->w_cursor.col = 0; | |
1074 changed_line_abv_curs(); | |
1075 invalidate_botline(); | |
1076 | |
1077 /* | |
169 | 1078 * When using temp files: |
1079 * 1. * Form temp file names | |
1080 * 2. * Write the lines to a temp file | |
1081 * 3. Run the filter command on the temp file | |
1082 * 4. * Read the output of the command into the buffer | |
1083 * 5. * Delete the original lines to be filtered | |
1084 * 6. * Remove the temp files | |
1085 * | |
1086 * When writing the input with a pipe or when catching the output with a | |
1087 * pipe only need to do 3. | |
7 | 1088 */ |
1089 | |
169 | 1090 if (do_out) |
1091 shell_flags |= SHELL_DOOUT; | |
1092 | |
3482 | 1093 #ifdef FEAT_FILTERPIPE |
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1094 # ifdef VIMDLL |
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1095 if (!gui.in_use && !gui.starting) |
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1096 stmp = 1; // Console mode doesn't support filterpipe. |
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1097 # endif |
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1098 |
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1099 if (!do_in && do_out && !stmp) |
169 | 1100 { |
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1101 // Use a pipe to fetch stdout of the command, do not use a temp file. |
169 | 1102 shell_flags |= SHELL_READ; |
1103 curwin->w_cursor.lnum = line2; | |
1104 } | |
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1105 else if (do_in && !do_out && !stmp) |
7 | 1106 { |
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1107 // Use a pipe to write stdin of the command, do not use a temp file. |
169 | 1108 shell_flags |= SHELL_WRITE; |
1109 curbuf->b_op_start.lnum = line1; | |
1110 curbuf->b_op_end.lnum = line2; | |
7 | 1111 } |
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1112 else if (do_in && do_out && !stmp) |
169 | 1113 { |
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1114 // Use a pipe to write stdin and fetch stdout of the command, do not |
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1115 // use a temp file. |
169 | 1116 shell_flags |= SHELL_READ|SHELL_WRITE; |
1117 curbuf->b_op_start.lnum = line1; | |
1118 curbuf->b_op_end.lnum = line2; | |
1119 curwin->w_cursor.lnum = line2; | |
1120 } | |
1121 else | |
1122 #endif | |
6721 | 1123 if ((do_in && (itmp = vim_tempname('i', FALSE)) == NULL) |
1124 || (do_out && (otmp = vim_tempname('o', FALSE)) == NULL)) | |
169 | 1125 { |
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1126 emsg(_(e_cant_get_temp_file_name)); |
169 | 1127 goto filterend; |
1128 } | |
7 | 1129 |
1130 /* | |
1131 * The writing and reading of temp files will not be shown. | |
1132 * Vi also doesn't do this and the messages are not very informative. | |
1133 */ | |
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1134 ++no_wait_return; // don't call wait_return() while busy |
169 | 1135 if (itmp != NULL && buf_write(curbuf, itmp, NULL, line1, line2, eap, |
7 | 1136 FALSE, FALSE, FALSE, TRUE) == FAIL) |
1137 { | |
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1138 msg_putchar('\n'); // keep message from buf_write() |
7 | 1139 --no_wait_return; |
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1140 #if defined(FEAT_EVAL) |
7 | 1141 if (!aborting()) |
1142 #endif | |
29960
4fcf816aa806
patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents:
29954
diff
changeset
|
1143 // will call wait_return() |
4fcf816aa806
patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents:
29954
diff
changeset
|
1144 (void)semsg(_(e_cant_create_file_str), itmp); |
7 | 1145 goto filterend; |
1146 } | |
1147 if (curbuf != old_curbuf) | |
1148 goto filterend; | |
1149 | |
1150 if (!do_out) | |
1151 msg_putchar('\n'); | |
1152 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1153 // Create the shell command in allocated memory. |
7 | 1154 cmd_buf = make_filter_cmd(cmd, itmp, otmp); |
1155 if (cmd_buf == NULL) | |
1156 goto filterend; | |
1157 | |
1158 windgoto((int)Rows - 1, 0); | |
1159 cursor_on(); | |
1160 | |
1161 /* | |
1162 * When not redirecting the output the command can write anything to the | |
1163 * screen. If 'shellredir' is equal to ">", screen may be messed up by | |
1164 * stderr output of external command. Clear the screen later. | |
1165 * If do_in is FALSE, this could be something like ":r !cat", which may | |
1166 * also mess up the screen, clear it later. | |
1167 */ | |
1168 if (!do_out || STRCMP(p_srr, ">") == 0 || !do_in) | |
1169 redraw_later_clear(); | |
1170 | |
169 | 1171 if (do_out) |
1172 { | |
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27374
diff
changeset
|
1173 if (u_save(line2, (linenr_T)(line2 + 1)) == FAIL) |
1581 | 1174 { |
1175 vim_free(cmd_buf); | |
169 | 1176 goto error; |
1581 | 1177 } |
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29609
diff
changeset
|
1178 redraw_curbuf_later(UPD_VALID); |
169 | 1179 } |
1180 read_linecount = curbuf->b_ml.ml_line_count; | |
1181 | |
7 | 1182 /* |
1183 * When call_shell() fails wait_return() is called to give the user a | |
1184 * chance to read the error messages. Otherwise errors are ignored, so you | |
1185 * can see the error messages from the command that appear on stdout; use | |
1186 * 'u' to fix the text | |
1187 * Switch to cooked mode when not redirecting stdin, avoids that something | |
1188 * like ":r !cat" hangs. | |
1189 * Pass on the SHELL_DOOUT flag when the output is being redirected. | |
1190 */ | |
169 | 1191 if (call_shell(cmd_buf, SHELL_FILTER | SHELL_COOKED | shell_flags)) |
7 | 1192 { |
1193 redraw_later_clear(); | |
1194 wait_return(FALSE); | |
1195 } | |
1196 vim_free(cmd_buf); | |
1197 | |
1198 did_check_timestamps = FALSE; | |
1199 need_check_timestamps = TRUE; | |
1200 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1201 // When interrupting the shell command, it may still have produced some |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1202 // useful output. Reset got_int here, so that readfile() won't cancel |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1203 // reading. |
7 | 1204 ui_breakcheck(); |
1205 got_int = FALSE; | |
1206 | |
1207 if (do_out) | |
1208 { | |
169 | 1209 if (otmp != NULL) |
7 | 1210 { |
169 | 1211 if (readfile(otmp, NULL, line2, (linenr_T)0, (linenr_T)MAXLNUM, |
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10482
diff
changeset
|
1212 eap, READ_FILTER) != OK) |
169 | 1213 { |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1214 #if defined(FEAT_EVAL) |
169 | 1215 if (!aborting()) |
1216 #endif | |
1217 { | |
1218 msg_putchar('\n'); | |
26877
06a137af96f8
patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26865
diff
changeset
|
1219 semsg(_(e_cant_read_file_str), otmp); |
169 | 1220 } |
1221 goto error; | |
7 | 1222 } |
169 | 1223 if (curbuf != old_curbuf) |
1224 goto filterend; | |
7 | 1225 } |
169 | 1226 |
1227 read_linecount = curbuf->b_ml.ml_line_count - read_linecount; | |
1228 | |
1229 if (shell_flags & SHELL_READ) | |
1230 { | |
1231 curbuf->b_op_start.lnum = line2 + 1; | |
1232 curbuf->b_op_end.lnum = curwin->w_cursor.lnum; | |
1233 appended_lines_mark(line2, read_linecount); | |
1234 } | |
7 | 1235 |
1236 if (do_in) | |
1237 { | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
1238 if ((cmdmod.cmod_flags & CMOD_KEEPMARKS) |
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
1239 || vim_strchr(p_cpo, CPO_REMMARK) == NULL) |
7 | 1240 { |
1241 if (read_linecount >= linecount) | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1242 // move all marks from old lines to new lines |
7 | 1243 mark_adjust(line1, line2, linecount, 0L); |
22812
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1244 else if (save_cmod_flags & CMOD_LOCKMARKS) |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1245 { |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1246 // Move marks from the lines below the new lines down by |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1247 // the number of lines lost. |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1248 // Move marks from the lines that will be deleted to the |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1249 // new lines and below. |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1250 mark_adjust(line2 + 1, (linenr_T)MAXLNUM, |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1251 linecount - read_linecount, 0L); |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1252 mark_adjust(line1, line2, linecount, 0L); |
1ef3b04875ff
patch 8.2.1954: Vim9: not all command modifiers are tested
Bram Moolenaar <Bram@vim.org>
parents:
22770
diff
changeset
|
1253 } |
7 | 1254 else |
1255 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1256 // move marks from old lines to new lines, delete marks |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1257 // that are in deleted lines |
7 | 1258 mark_adjust(line1, line1 + read_linecount - 1, |
1259 linecount, 0L); | |
1260 mark_adjust(line1 + read_linecount, line2, MAXLNUM, 0L); | |
1261 } | |
1262 } | |
1263 | |
1264 /* | |
1265 * Put cursor on first filtered line for ":range!cmd". | |
1266 * Adjust '[ and '] (set by buf_write()). | |
1267 */ | |
1268 curwin->w_cursor.lnum = line1; | |
1269 del_lines(linecount, TRUE); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1270 curbuf->b_op_start.lnum -= linecount; // adjust '[ |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1271 curbuf->b_op_end.lnum -= linecount; // adjust '] |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1272 write_lnum_adjust(-linecount); // adjust last line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1273 // for next write |
100 | 1274 #ifdef FEAT_FOLDING |
1275 foldUpdate(curwin, curbuf->b_op_start.lnum, curbuf->b_op_end.lnum); | |
1276 #endif | |
7 | 1277 } |
1278 else | |
1279 { | |
1280 /* | |
1281 * Put cursor on last new line for ":r !cmd". | |
1282 */ | |
169 | 1283 linecount = curbuf->b_op_end.lnum - curbuf->b_op_start.lnum + 1; |
7 | 1284 curwin->w_cursor.lnum = curbuf->b_op_end.lnum; |
1285 } | |
100 | 1286 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1287 beginline(BL_WHITE | BL_FIX); // cursor on first non-blank |
7 | 1288 --no_wait_return; |
1289 | |
1290 if (linecount > p_report) | |
1291 { | |
1292 if (do_in) | |
1293 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1294 vim_snprintf(msg_buf, sizeof(msg_buf), |
274 | 1295 _("%ld lines filtered"), (long)linecount); |
7 | 1296 if (msg(msg_buf) && !msg_scroll) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1297 // save message to display it after redraw |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1298 set_keep_msg((char_u *)msg_buf, 0); |
7 | 1299 } |
1300 else | |
1301 msgmore((long)linecount); | |
1302 } | |
1303 } | |
1304 else | |
1305 { | |
1306 error: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1307 // put cursor back in same position for ":w !cmd" |
7 | 1308 curwin->w_cursor = cursor_save; |
1309 --no_wait_return; | |
1310 wait_return(FALSE); | |
1311 } | |
1312 | |
1313 filterend: | |
1314 | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
1315 cmdmod.cmod_flags = save_cmod_flags; |
7 | 1316 if (curbuf != old_curbuf) |
1317 { | |
1318 --no_wait_return; | |
26757
3a2b222107a6
patch 8.2.3907: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26709
diff
changeset
|
1319 emsg(_(e_filter_autocommands_must_not_change_current_buffer)); |
7 | 1320 } |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
1321 else if (cmdmod.cmod_flags & CMOD_LOCKMARKS) |
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1322 { |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1323 curbuf->b_op_start = orig_start; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1324 curbuf->b_op_end = orig_end; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1325 } |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1326 |
7 | 1327 if (itmp != NULL) |
1328 mch_remove(itmp); | |
1329 if (otmp != NULL) | |
1330 mch_remove(otmp); | |
1331 vim_free(itmp); | |
1332 vim_free(otmp); | |
1333 } | |
1334 | |
1335 /* | |
1336 * Call a shell to execute a command. | |
1337 * When "cmd" is NULL start an interactive shell. | |
1338 */ | |
1339 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1340 do_shell( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1341 char_u *cmd, |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1342 int flags) // may be SHELL_DOOUT when output is redirected |
7 | 1343 { |
1344 buf_T *buf; | |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1345 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
7 | 1346 int save_nwr; |
1347 #endif | |
1348 #ifdef MSWIN | |
1349 int winstart = FALSE; | |
1350 #endif | |
23529
049b1e867137
patch 8.2.2307: a shell command in the vimrc causes terminal output
Bram Moolenaar <Bram@vim.org>
parents:
23505
diff
changeset
|
1351 int keep_termcap = !termcap_active; |
7 | 1352 |
1353 /* | |
1354 * Disallow shell commands for "rvim". | |
1355 * Disallow shell commands from .exrc and .vimrc in current directory for | |
1356 * security reasons. | |
1357 */ | |
1358 if (check_restricted() || check_secure()) | |
1359 { | |
1360 msg_end(); | |
1361 return; | |
1362 } | |
1363 | |
1364 #ifdef MSWIN | |
1365 /* | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1366 * Check if ":!start" is used. This implies not stopping termcap mode. |
7 | 1367 */ |
1368 if (cmd != NULL) | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1369 keep_termcap = winstart = (STRNICMP(cmd, "start ", 6) == 0); |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1370 |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1371 # if defined(FEAT_GUI) && defined(FEAT_TERMINAL) |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1372 // Don't stop termcap mode when using a terminal window for the shell. |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1373 if (gui.in_use && vim_strchr(p_go, GO_TERMINAL) != NULL) |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1374 keep_termcap = TRUE; |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1375 # endif |
7 | 1376 #endif |
1377 | |
1378 /* | |
1379 * For autocommands we want to get the output on the current screen, to | |
1380 * avoid having to type return below. | |
1381 */ | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1382 msg_putchar('\r'); // put cursor at start of line |
7 | 1383 if (!autocmd_busy) |
1384 { | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1385 if (!keep_termcap) |
7 | 1386 stoptermcap(); |
1387 } | |
1388 #ifdef MSWIN | |
1389 if (!winstart) | |
1390 #endif | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1391 msg_putchar('\n'); // may shift screen one line up |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1392 |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1393 // warning message before calling the shell |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1394 if (p_warn && !autocmd_busy && msg_silent == 0) |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1395 FOR_ALL_BUFFERS(buf) |
13012
8d5b451d7bab
patch 8.0.1382: get "no write since last change" message if terminal is open
Christian Brabandt <cb@256bit.org>
parents:
12942
diff
changeset
|
1396 if (bufIsChangedNotTerm(buf)) |
7 | 1397 { |
1398 #ifdef FEAT_GUI_MSWIN | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1399 if (!keep_termcap) |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1400 starttermcap(); // don't want a message box here |
7 | 1401 #endif |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1402 msg_puts(_("[No write since last change]\n")); |
7 | 1403 #ifdef FEAT_GUI_MSWIN |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1404 if (!keep_termcap) |
7 | 1405 stoptermcap(); |
1406 #endif | |
1407 break; | |
1408 } | |
1409 | |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1410 // This windgoto is required for when the '\n' resulted in a "delete line |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1411 // 1" command to the terminal. |
7 | 1412 if (!swapping_screen()) |
1413 windgoto(msg_row, msg_col); | |
1414 cursor_on(); | |
1415 (void)call_shell(cmd, SHELL_COOKED | flags); | |
1416 did_check_timestamps = FALSE; | |
1417 need_check_timestamps = TRUE; | |
1418 | |
1419 /* | |
1420 * put the message cursor at the end of the screen, avoids wait_return() | |
1421 * to overwrite the text that the external command showed | |
1422 */ | |
1423 if (!swapping_screen()) | |
1424 { | |
1425 msg_row = Rows - 1; | |
1426 msg_col = 0; | |
1427 } | |
1428 | |
1429 if (autocmd_busy) | |
1430 { | |
1431 if (msg_silent == 0) | |
1432 redraw_later_clear(); | |
1433 } | |
1434 else | |
1435 { | |
1436 /* | |
1437 * For ":sh" there is no need to call wait_return(), just redraw. | |
1438 * Also for the Win32 GUI (the output is in a console window). | |
1439 * Otherwise there is probably text on the screen that the user wants | |
1440 * to read before redrawing, so call wait_return(). | |
1441 */ | |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1442 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1443 # ifdef VIMDLL |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1444 if (!gui.in_use) |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1445 # endif |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1446 { |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1447 if (cmd == NULL |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1448 # ifdef MSWIN |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1449 || (keep_termcap && !need_wait_return) |
7 | 1450 # endif |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1451 ) |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1452 { |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1453 if (msg_silent == 0) |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1454 redraw_later_clear(); |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1455 need_wait_return = FALSE; |
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1456 } |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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16447
diff
changeset
|
1457 else |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1458 { |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1459 /* |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1460 * If we switch screens when starttermcap() is called, we |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1461 * really want to wait for "hit return to continue". |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1462 */ |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1463 save_nwr = no_wait_return; |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1464 if (swapping_screen()) |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1465 no_wait_return = FALSE; |
7 | 1466 # ifdef AMIGA |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1467 wait_return(term_console ? -1 : msg_silent == 0); // see below |
7 | 1468 # else |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1469 wait_return(msg_silent == 0); |
7 | 1470 # endif |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1471 no_wait_return = save_nwr; |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1472 } |
7 | 1473 } |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1474 #endif // FEAT_GUI_MSWIN |
7 | 1475 |
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1476 if (!keep_termcap) // if keep_termcap is TRUE didn't stop termcap |
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1477 starttermcap(); // start termcap if not done by wait_return() |
7 | 1478 |
1479 /* | |
1480 * In an Amiga window redrawing is caused by asking the window size. | |
1481 * If we got an interrupt this will not work. The chance that the | |
1482 * window size is wrong is very small, but we need to redraw the | |
1483 * screen. Don't do this if ':' hit in wait_return(). THIS IS UGLY | |
1484 * but it saves an extra redraw. | |
1485 */ | |
1486 #ifdef AMIGA | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1487 if (skip_redraw) // ':' hit in wait_return() |
7 | 1488 { |
1489 if (msg_silent == 0) | |
1490 redraw_later_clear(); | |
1491 } | |
1492 else if (term_console) | |
1493 { | |
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27449
diff
changeset
|
1494 OUT_STR("\033[0 q"); // get window size |
7 | 1495 if (got_int && msg_silent == 0) |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1496 redraw_later_clear(); // if got_int is TRUE, redraw needed |
7 | 1497 else |
18779
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1498 must_redraw = 0; // no extra redraw needed |
7 | 1499 } |
1500 #endif | |
1501 } | |
1502 | |
18779
8f05b3cf8557
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1503 // display any error messages now |
7 | 1504 display_errors(); |
725 | 1505 |
1506 apply_autocmds(EVENT_SHELLCMDPOST, NULL, NULL, FALSE, curbuf); | |
7 | 1507 } |
1508 | |
14913
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1509 #if !defined(UNIX) |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1510 static char_u * |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1511 find_pipe(char_u *cmd) |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1512 { |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1513 char_u *p; |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1514 int inquote = FALSE; |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1515 |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1516 for (p = cmd; *p != NUL; ++p) |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1517 { |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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|
1518 if (!inquote && *p == '|') |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1519 return p; |
d4777be849d0
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1520 if (*p == '"') |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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|
1521 inquote = !inquote; |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1522 else if (rem_backslash(p)) |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1523 ++p; |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1524 } |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1525 return NULL; |
d4777be849d0
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Bram Moolenaar <Bram@vim.org>
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diff
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|
1526 } |
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
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|
1527 #endif |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1528 |
7 | 1529 /* |
1530 * Create a shell command from a command string, input redirection file and | |
1531 * output redirection file. | |
1532 * Returns an allocated string with the shell command, or NULL for failure. | |
1533 */ | |
1534 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1535 make_filter_cmd( |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1536 char_u *cmd, // command |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1537 char_u *itmp, // NULL or name of input file |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1538 char_u *otmp) // NULL or name of output file |
7 | 1539 { |
1540 char_u *buf; | |
1541 long_u len; | |
30626
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1542 int is_powershell = FALSE; |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1543 #ifdef UNIX |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1544 int is_fish_shell; |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1545 #endif |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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|
1546 |
5bc844667d46
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diff
changeset
|
1547 char_u *shell_name = get_isolated_shell_name(); |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1548 if (shell_name == NULL) |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1549 return NULL; |
5867 | 1550 |
7410
08e62c4fc17d
commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
1551 #if defined(UNIX) |
18779
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1552 // Account for fish's different syntax for subshells |
30626
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diff
changeset
|
1553 is_fish_shell = fnamecmp(shell_name, "fish") == 0; |
5867 | 1554 if (is_fish_shell) |
18779
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diff
changeset
|
1555 len = (long_u)STRLEN(cmd) + 13; // "begin; " + "; end" + NUL |
5867 | 1556 else |
1557 #endif | |
30626
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1558 { |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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changeset
|
1559 is_powershell = (shell_name[0] == 'p') |
5bc844667d46
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diff
changeset
|
1560 && (fnamecmp(shell_name, "powershell") == 0 |
5bc844667d46
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changeset
|
1561 || fnamecmp(shell_name, "powershell.exe") == 0 |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1562 || fnamecmp(shell_name, "pwsh") == 0 |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1563 || fnamecmp(shell_name, "pwsh.exe") == 0); |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1564 len = (long_u)STRLEN(cmd) + 3; // "()" + NUL |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1565 } |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1566 |
7 | 1567 if (itmp != NULL) |
30626
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1568 { |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
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changeset
|
1569 if (is_powershell) |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1570 // "& { Get-Content " + " | & " + " }" |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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changeset
|
1571 len += (long_u)STRLEN(itmp) + 24; |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1572 else |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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diff
changeset
|
1573 len += (long_u)STRLEN(itmp) + 9; // " { < " + " } " |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1574 } |
7 | 1575 if (otmp != NULL) |
18779
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patch 8.1.2379: using old C style comments
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diff
changeset
|
1576 len += (long_u)STRLEN(otmp) + (long_u)STRLEN(p_srr) + 2; // " " |
30626
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changeset
|
1577 |
5bc844667d46
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diff
changeset
|
1578 vim_free(shell_name); |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
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changeset
|
1579 |
16768
695d9ef00b03
patch 8.1.1386: unessesary type casts for lalloc()
Bram Moolenaar <Bram@vim.org>
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16764
diff
changeset
|
1580 buf = alloc(len); |
7 | 1581 if (buf == NULL) |
1582 return NULL; | |
1583 | |
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Bram Moolenaar <Bram@vim.org>
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|
1584 if (is_powershell) |
5867 | 1585 { |
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changeset
|
1586 if (itmp != NULL) |
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|
1587 vim_snprintf((char *)buf, len, "& { Get-Content %s | & %s }", |
5bc844667d46
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changeset
|
1588 itmp, cmd); |
5867 | 1589 else |
30626
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diff
changeset
|
1590 vim_snprintf((char *)buf, len, "(%s)", cmd); |
5867 | 1591 } |
169 | 1592 else |
7 | 1593 { |
30626
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changeset
|
1594 #if defined(UNIX) |
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|
1595 // Put braces around the command (for concatenated commands) when |
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changeset
|
1596 // redirecting input and/or output. |
18195
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diff
changeset
|
1597 if (itmp != NULL || otmp != NULL) |
30626
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|
1598 { |
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changeset
|
1599 if (is_fish_shell) |
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|
1600 vim_snprintf((char *)buf, len, "begin; %s; end", (char *)cmd); |
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|
1601 else |
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|
1602 vim_snprintf((char *)buf, len, "(%s)", (char *)cmd); |
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|
1603 } |
18195
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|
1604 else |
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|
1605 STRCPY(buf, cmd); |
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|
1606 if (itmp != NULL) |
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|
1607 { |
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|
1608 STRCAT(buf, " < "); |
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|
1609 STRCAT(buf, itmp); |
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|
1610 } |
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|
1611 #else |
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|
1612 // For shells that don't understand braces around commands, at least |
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|
1613 // allow the use of commands in a pipe. |
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|
1614 if (*p_sxe != NUL && *p_sxq == '(') |
7 | 1615 { |
30626
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changeset
|
1616 if (itmp != NULL || otmp != NULL) |
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|
1617 vim_snprintf((char *)buf, len, "(%s)", (char *)cmd); |
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|
1618 else |
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changeset
|
1619 STRCPY(buf, cmd); |
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|
1620 if (itmp != NULL) |
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|
1621 { |
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|
1622 STRCAT(buf, " < "); |
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diff
changeset
|
1623 STRCAT(buf, itmp); |
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|
1624 } |
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|
1625 } |
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|
1626 else |
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|
1627 { |
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diff
changeset
|
1628 STRCPY(buf, cmd); |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1629 if (itmp != NULL) |
7 | 1630 { |
30626
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changeset
|
1631 char_u *p; |
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Bram Moolenaar <Bram@vim.org>
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|
1632 |
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changeset
|
1633 // If there is a pipe, we have to put the '<' in front of it. |
5bc844667d46
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|
1634 // Don't do this when 'shellquote' is not empty, otherwise the |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1635 // redirection would be inside the quotes. |
5bc844667d46
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diff
changeset
|
1636 if (*p_shq == NUL) |
18221
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
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18195
diff
changeset
|
1637 { |
30626
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|
1638 p = find_pipe(buf); |
5bc844667d46
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|
1639 if (p != NULL) |
5bc844667d46
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|
1640 *p = NUL; |
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|
1641 } |
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diff
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|
1642 STRCAT(buf, " <"); // " < " causes problems on Amiga |
5bc844667d46
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changeset
|
1643 STRCAT(buf, itmp); |
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parents:
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changeset
|
1644 if (*p_shq == NUL) |
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Bram Moolenaar <Bram@vim.org>
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|
1645 { |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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changeset
|
1646 p = find_pipe(cmd); |
5bc844667d46
patch 9.0.0648: when using powershell input redirection does not work
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|
1647 if (p != NULL) |
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|
1648 { |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1649 // insert a space before the '|' for DOS |
5bc844667d46
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30341
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changeset
|
1650 STRCAT(buf, " "); |
5bc844667d46
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parents:
30341
diff
changeset
|
1651 STRCAT(buf, p); |
5bc844667d46
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1652 } |
18221
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patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
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|
1653 } |
7 | 1654 } |
1655 } | |
30626
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changeset
|
1656 #endif |
7 | 1657 } |
1658 if (otmp != NULL) | |
1872 | 1659 append_redir(buf, (int)len, p_srr, otmp); |
7 | 1660 |
1661 return buf; | |
1662 } | |
1663 | |
1664 /* | |
1872 | 1665 * Append output redirection for file "fname" to the end of string buffer |
1666 * "buf[buflen]" | |
7 | 1667 * Works with the 'shellredir' and 'shellpipe' options. |
1668 * The caller should make sure that there is enough room: | |
1669 * STRLEN(opt) + STRLEN(fname) + 3 | |
1670 */ | |
1671 void | |
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1672 append_redir( |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1673 char_u *buf, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1674 int buflen, |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1675 char_u *opt, |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1676 char_u *fname) |
7 | 1677 { |
1678 char_u *p; | |
1872 | 1679 char_u *end; |
1680 | |
1681 end = buf + STRLEN(buf); | |
18195
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1682 // find "%s" |
7 | 1683 for (p = opt; (p = vim_strchr(p, '%')) != NULL; ++p) |
5257
e63e4b4be923
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Bram Moolenaar <bram@vim.org>
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5242
diff
changeset
|
1684 { |
18195
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changeset
|
1685 if (p[1] == 's') // found %s |
7 | 1686 break; |
18195
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diff
changeset
|
1687 if (p[1] == '%') // skip %% |
5257
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diff
changeset
|
1688 ++p; |
e63e4b4be923
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changeset
|
1689 } |
7 | 1690 if (p != NULL) |
1691 { | |
18195
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changeset
|
1692 #ifdef MSWIN |
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|
1693 *end++ = ' '; // not really needed? Not with sh, ksh or bash |
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|
1694 #endif |
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changeset
|
1695 vim_snprintf((char *)end, (size_t)(buflen - (end - buf)), |
1872 | 1696 (char *)opt, (char *)fname); |
7 | 1697 } |
1698 else | |
29849
6c7eddcce52c
patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
29732
diff
changeset
|
1699 vim_snprintf((char *)end, (size_t)(buflen - (end - buf)), " %s %s", |
7 | 1700 (char *)opt, (char *)fname); |
1701 } | |
1702 | |
9272
f5d9eb512f8b
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Christian Brabandt <cb@256bit.org>
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9270
diff
changeset
|
1703 /* |
7 | 1704 * Implementation of ":fixdel", also used by get_stty(). |
1705 * <BS> resulting <Del> | |
1706 * ^? ^H | |
1707 * not ^? ^? | |
1708 */ | |
1709 void | |
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7799
diff
changeset
|
1710 do_fixdel(exarg_T *eap UNUSED) |
7 | 1711 { |
1712 char_u *p; | |
1713 | |
1714 p = find_termcode((char_u *)"kb"); | |
1715 add_termcode((char_u *)"kD", p != NULL | |
1716 && *p == DEL ? (char_u *)CTRL_H_STR : DEL_STR, FALSE); | |
1717 } | |
1718 | |
1719 void | |
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changeset
|
1720 print_line_no_prefix( |
f86adafb28d4
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changeset
|
1721 linenr_T lnum, |
f86adafb28d4
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diff
changeset
|
1722 int use_number, |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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changeset
|
1723 int list) |
7 | 1724 { |
15543
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changeset
|
1725 char numbuf[30]; |
7 | 1726 |
1727 if (curwin->w_p_nu || use_number) | |
1728 { | |
15543
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changeset
|
1729 vim_snprintf(numbuf, sizeof(numbuf), |
1872 | 1730 "%*ld ", number_width(curwin), (long)lnum); |
18779
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changeset
|
1731 msg_puts_attr(numbuf, HL_ATTR(HLF_N)); // Highlight line nrs |
7 | 1732 } |
169 | 1733 msg_prt_line(ml_get(lnum), list); |
7 | 1734 } |
1735 | |
1736 /* | |
1737 * Print a text line. Also in silent mode ("ex -s"). | |
1738 */ | |
1739 void | |
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7799
diff
changeset
|
1740 print_line(linenr_T lnum, int use_number, int list) |
7 | 1741 { |
1742 int save_silent = silent_mode; | |
1743 | |
18779
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changeset
|
1744 // apply :filter /pat/ |
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1745 if (message_filtered(ml_get(lnum))) |
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1746 return; |
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1747 |
169 | 1748 msg_start(); |
7 | 1749 silent_mode = FALSE; |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1750 info_message = TRUE; // use mch_msg(), not mch_errmsg() |
169 | 1751 print_line_no_prefix(lnum, use_number, list); |
7 | 1752 if (save_silent) |
1753 { | |
1754 msg_putchar('\n'); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1755 cursor_on(); // msg_start() switches it off |
7 | 1756 out_flush(); |
1757 silent_mode = save_silent; | |
1798 | 1758 } |
1759 info_message = FALSE; | |
7 | 1760 } |
1761 | |
4589
fa39483a1363
updated for version 7.3.1042
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parents:
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diff
changeset
|
1762 int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1763 rename_buffer(char_u *new_fname) |
4589
fa39483a1363
updated for version 7.3.1042
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diff
changeset
|
1764 { |
fa39483a1363
updated for version 7.3.1042
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diff
changeset
|
1765 char_u *fname, *sfname, *xfname; |
4613
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1766 buf_T *buf; |
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1767 |
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
4589
diff
changeset
|
1768 buf = curbuf; |
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
4589
diff
changeset
|
1769 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, curbuf); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
1770 // buffer changed, don't change name now |
4589
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diff
changeset
|
1771 if (buf != curbuf) |
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1772 return FAIL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1773 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1774 if (aborting()) // autocmds may abort script processing |
4589
fa39483a1363
updated for version 7.3.1042
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parents:
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diff
changeset
|
1775 return FAIL; |
fa39483a1363
updated for version 7.3.1042
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diff
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|
1776 #endif |
fa39483a1363
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diff
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|
1777 /* |
fa39483a1363
updated for version 7.3.1042
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diff
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|
1778 * The name of the current buffer will be changed. |
fa39483a1363
updated for version 7.3.1042
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diff
changeset
|
1779 * A new (unlisted) buffer entry needs to be made to hold the old file |
fa39483a1363
updated for version 7.3.1042
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parents:
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diff
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|
1780 * name, which will become the alternate file name. |
fa39483a1363
updated for version 7.3.1042
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parents:
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diff
changeset
|
1781 * But don't set the alternate file name if the buffer didn't have a |
fa39483a1363
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diff
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|
1782 * name. |
fa39483a1363
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Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1783 */ |
4613
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1784 fname = curbuf->b_ffname; |
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1785 sfname = curbuf->b_sfname; |
219b2fcad60d
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Bram Moolenaar <bram@vim.org>
parents:
4589
diff
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|
1786 xfname = curbuf->b_fname; |
219b2fcad60d
updated for version 7.3.1054
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parents:
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diff
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|
1787 curbuf->b_ffname = NULL; |
219b2fcad60d
updated for version 7.3.1054
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parents:
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diff
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|
1788 curbuf->b_sfname = NULL; |
219b2fcad60d
updated for version 7.3.1054
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parents:
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diff
changeset
|
1789 if (setfname(curbuf, new_fname, NULL, TRUE) == FAIL) |
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1790 { |
219b2fcad60d
updated for version 7.3.1054
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diff
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|
1791 curbuf->b_ffname = fname; |
219b2fcad60d
updated for version 7.3.1054
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parents:
4589
diff
changeset
|
1792 curbuf->b_sfname = sfname; |
4589
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diff
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|
1793 return FAIL; |
fa39483a1363
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diff
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|
1794 } |
4613
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diff
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|
1795 curbuf->b_flags |= BF_NOTEDITED; |
4589
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parents:
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diff
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|
1796 if (xfname != NULL && *xfname != NUL) |
fa39483a1363
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diff
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|
1797 { |
fa39483a1363
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diff
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|
1798 buf = buflist_new(fname, xfname, curwin->w_cursor.lnum, 0); |
22699
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patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1799 if (buf != NULL && (cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
4589
fa39483a1363
updated for version 7.3.1042
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parents:
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diff
changeset
|
1800 curwin->w_alt_fnum = buf->b_fnum; |
fa39483a1363
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diff
changeset
|
1801 } |
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updated for version 7.3.1042
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|
1802 vim_free(fname); |
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1803 vim_free(sfname); |
4613
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updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1804 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, curbuf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
1805 |
18779
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patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
1806 // Change directories when the 'acd' option is set. |
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
1807 DO_AUTOCHDIR; |
4589
fa39483a1363
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|
1808 return OK; |
fa39483a1363
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diff
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|
1809 } |
fa39483a1363
updated for version 7.3.1042
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diff
changeset
|
1810 |
7 | 1811 /* |
1812 * ":file[!] [fname]". | |
1813 */ | |
1814 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1815 ex_file(exarg_T *eap) |
7 | 1816 { |
18779
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patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
1817 // ":0file" removes the file name. Check for illegal uses ":3file", |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1818 // "0file name", etc. |
14 | 1819 if (eap->addr_count > 0 |
1820 && (*eap->arg != NUL | |
1821 || eap->line2 > 0 | |
1822 || eap->addr_count > 1)) | |
1823 { | |
26865
bce848ec8b1b
patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1824 emsg(_(e_invalid_argument)); |
14 | 1825 return; |
1826 } | |
1827 | |
1828 if (*eap->arg != NUL || eap->addr_count == 1) | |
7 | 1829 { |
4589
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updated for version 7.3.1042
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diff
changeset
|
1830 if (rename_buffer(eap->arg) == FAIL) |
7 | 1831 return; |
14185
20468fb49f9b
patch 8.1.0110: file name not displayed with ":file"
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1832 redraw_tabline = TRUE; |
20468fb49f9b
patch 8.1.0110: file name not displayed with ":file"
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1833 } |
20468fb49f9b
patch 8.1.0110: file name not displayed with ":file"
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1834 |
20468fb49f9b
patch 8.1.0110: file name not displayed with ":file"
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1835 // print file name if no argument or 'F' is not in 'shortmess' |
20468fb49f9b
patch 8.1.0110: file name not displayed with ":file"
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1836 if (*eap->arg == NUL || !shortmess(SHM_FILEINFO)) |
8560
f3c636c673f7
commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3
Christian Brabandt <cb@256bit.org>
parents:
8556
diff
changeset
|
1837 fileinfo(FALSE, FALSE, eap->forceit); |
7 | 1838 } |
1839 | |
1840 /* | |
1841 * ":update". | |
1842 */ | |
1843 void | |
7819
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parents:
7799
diff
changeset
|
1844 ex_update(exarg_T *eap) |
7 | 1845 { |
1846 if (curbufIsChanged()) | |
1847 (void)do_write(eap); | |
1848 } | |
1849 | |
1850 /* | |
1851 * ":write" and ":saveas". | |
1852 */ | |
1853 void | |
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1854 ex_write(exarg_T *eap) |
7 | 1855 { |
16475
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
16453
diff
changeset
|
1856 if (eap->cmdidx == CMD_saveas) |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1857 { |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1858 // :saveas does not take a range, uses all lines. |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1859 eap->line1 = 1; |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1860 eap->line2 = curbuf->b_ml.ml_line_count; |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1861 } |
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
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changeset
|
1862 |
18779
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patch 8.1.2379: using old C style comments
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diff
changeset
|
1863 if (eap->usefilter) // input lines to shell command |
7 | 1864 do_bang(1, eap, FALSE, TRUE, FALSE); |
1865 else | |
1866 (void)do_write(eap); | |
1867 } | |
1868 | |
24634
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
Bram Moolenaar <Bram@vim.org>
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changeset
|
1869 #ifdef UNIX |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1870 static int |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1871 check_writable(char_u *fname) |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1872 { |
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patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1873 if (mch_nodetype(fname) == NODE_OTHER) |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
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parents:
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diff
changeset
|
1874 { |
26915
3631d2deb36c
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diff
changeset
|
1875 semsg(_(e_str_is_not_file_or_writable_device), fname); |
24634
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patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1876 return FAIL; |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1877 } |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1878 return OK; |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1879 } |
d3c4ecf67604
patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1880 #endif |
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patch 8.2.2856: get readonly error for device that can't be written to
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diff
changeset
|
1881 |
7 | 1882 /* |
1883 * write current buffer to file 'eap->arg' | |
1884 * if 'eap->append' is TRUE, append to the file | |
1885 * | |
1886 * if *eap->arg == NUL write to current file | |
1887 * | |
1888 * return FAIL for failure, OK otherwise | |
1889 */ | |
1890 int | |
7819
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1891 do_write(exarg_T *eap) |
7 | 1892 { |
1893 int other; | |
18779
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patch 8.1.2379: using old C style comments
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diff
changeset
|
1894 char_u *fname = NULL; // init to shut up gcc |
7 | 1895 char_u *ffname; |
1896 int retval = FAIL; | |
1897 char_u *free_fname = NULL; | |
1898 #ifdef FEAT_BROWSE | |
1899 char_u *browse_file = NULL; | |
1900 #endif | |
1901 buf_T *alt_buf = NULL; | |
9469
38e2fc4ee4ef
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Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
1902 int name_was_missing; |
7 | 1903 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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18767
diff
changeset
|
1904 if (not_writing()) // check 'write' option |
7 | 1905 return FAIL; |
1906 | |
1907 ffname = eap->arg; | |
1908 #ifdef FEAT_BROWSE | |
22699
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patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
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22588
diff
changeset
|
1909 if ((cmdmod.cmod_flags & CMOD_BROWSE) && !exiting) |
7 | 1910 { |
29 | 1911 browse_file = do_browse(BROWSE_SAVE, (char_u *)_("Save As"), ffname, |
7 | 1912 NULL, NULL, NULL, curbuf); |
1913 if (browse_file == NULL) | |
1914 goto theend; | |
1915 ffname = browse_file; | |
1916 } | |
1917 #endif | |
1918 if (*ffname == NUL) | |
1919 { | |
1920 if (eap->cmdidx == CMD_saveas) | |
1921 { | |
26865
bce848ec8b1b
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diff
changeset
|
1922 emsg(_(e_argument_required)); |
7 | 1923 goto theend; |
1924 } | |
1925 other = FALSE; | |
1926 } | |
1927 else | |
1928 { | |
1929 fname = ffname; | |
1930 free_fname = fix_fname(ffname); | |
1931 /* | |
1932 * When out-of-memory, keep unexpanded file name, because we MUST be | |
1933 * able to write the file in this situation. | |
1934 */ | |
1935 if (free_fname != NULL) | |
1936 ffname = free_fname; | |
1937 other = otherfile(ffname); | |
1938 } | |
1939 | |
1940 /* | |
1941 * If we have a new file, put its name in the list of alternate file names. | |
1942 */ | |
1943 if (other) | |
1944 { | |
1945 if (vim_strchr(p_cpo, CPO_ALTWRITE) != NULL | |
1946 || eap->cmdidx == CMD_saveas) | |
1947 alt_buf = setaltfname(ffname, fname, (linenr_T)1); | |
1948 else | |
1949 alt_buf = buflist_findname(ffname); | |
1950 if (alt_buf != NULL && alt_buf->b_ml.ml_mfp != NULL) | |
1951 { | |
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1952 // Overwriting a file that is loaded in another buffer is not a |
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1953 // good idea. |
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1954 emsg(_(e_file_is_loaded_in_another_buffer)); |
7 | 1955 goto theend; |
1956 } | |
1957 } | |
1958 | |
1959 /* | |
1960 * Writing to the current file is not allowed in readonly mode | |
1961 * and a file name is required. | |
1962 * "nofile" and "nowrite" buffers cannot be written implicitly either. | |
1963 */ | |
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1964 if (!other && (bt_dontwrite_msg(curbuf) || check_fname() == FAIL |
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1965 #ifdef UNIX |
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1966 || check_writable(curbuf->b_ffname) == FAIL |
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1967 #endif |
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1968 || check_readonly(&eap->forceit, curbuf))) |
7 | 1969 goto theend; |
1970 | |
1971 if (!other) | |
1972 { | |
1973 ffname = curbuf->b_ffname; | |
1974 fname = curbuf->b_fname; | |
1975 /* | |
1976 * Not writing the whole file is only allowed with '!'. | |
1977 */ | |
1978 if ( (eap->line1 != 1 | |
1979 || eap->line2 != curbuf->b_ml.ml_line_count) | |
1980 && !eap->forceit | |
1981 && !eap->append | |
1982 && !p_wa) | |
1983 { | |
1984 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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1985 if (p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) |
7 | 1986 { |
1987 if (vim_dialog_yesno(VIM_QUESTION, NULL, | |
1988 (char_u *)_("Write partial file?"), 2) != VIM_YES) | |
1989 goto theend; | |
1990 eap->forceit = TRUE; | |
1991 } | |
1992 else | |
1993 #endif | |
1994 { | |
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1995 emsg(_(e_use_bang_to_write_partial_buffer)); |
7 | 1996 goto theend; |
1997 } | |
1998 } | |
1999 } | |
2000 | |
2001 if (check_overwrite(eap, curbuf, fname, ffname, other) == OK) | |
2002 { | |
2003 if (eap->cmdidx == CMD_saveas && alt_buf != NULL) | |
2004 { | |
2005 buf_T *was_curbuf = curbuf; | |
2006 | |
2007 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, curbuf); | |
21 | 2008 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, alt_buf); |
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2009 #ifdef FEAT_EVAL |
7 | 2010 if (curbuf != was_curbuf || aborting()) |
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2011 #else |
7 | 2012 if (curbuf != was_curbuf) |
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2013 #endif |
7 | 2014 { |
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2015 // buffer changed, don't change name now |
7 | 2016 retval = FAIL; |
2017 goto theend; | |
2018 } | |
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2019 // Exchange the file names for the current and the alternate |
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2020 // buffer. This makes it look like we are now editing the buffer |
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2021 // under the new name. Must be done before buf_write(), because |
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2022 // if there is no file name and 'cpo' contains 'F', it will set |
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2023 // the file name. |
7 | 2024 fname = alt_buf->b_fname; |
2025 alt_buf->b_fname = curbuf->b_fname; | |
2026 curbuf->b_fname = fname; | |
2027 fname = alt_buf->b_ffname; | |
2028 alt_buf->b_ffname = curbuf->b_ffname; | |
2029 curbuf->b_ffname = fname; | |
2030 fname = alt_buf->b_sfname; | |
2031 alt_buf->b_sfname = curbuf->b_sfname; | |
2032 curbuf->b_sfname = fname; | |
2033 buf_name_changed(curbuf); | |
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2034 |
7 | 2035 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, curbuf); |
21 | 2036 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, alt_buf); |
7 | 2037 if (!alt_buf->b_p_bl) |
2038 { | |
2039 alt_buf->b_p_bl = TRUE; | |
2040 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, alt_buf); | |
2041 } | |
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2042 #ifdef FEAT_EVAL |
7 | 2043 if (curbuf != was_curbuf || aborting()) |
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2044 #else |
7 | 2045 if (curbuf != was_curbuf) |
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2046 #endif |
7 | 2047 { |
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2048 // buffer changed, don't write the file |
7 | 2049 retval = FAIL; |
2050 goto theend; | |
2051 } | |
634 | 2052 |
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2053 // If 'filetype' was empty try detecting it now. |
634 | 2054 if (*curbuf->b_p_ft == NUL) |
2055 { | |
819 | 2056 if (au_has_group((char_u *)"filetypedetect")) |
2057 (void)do_doautocmd((char_u *)"filetypedetect BufRead", | |
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2058 TRUE, NULL); |
717 | 2059 do_modelines(0); |
634 | 2060 } |
2648 | 2061 |
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2062 // Autocommands may have changed buffer names, esp. when |
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2063 // 'autochdir' is set. |
2648 | 2064 fname = curbuf->b_sfname; |
7 | 2065 } |
2066 | |
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2067 name_was_missing = curbuf->b_ffname == NULL; |
38e2fc4ee4ef
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|
2068 |
7 | 2069 retval = buf_write(curbuf, ffname, fname, eap->line1, eap->line2, |
2070 eap, eap->append, eap->forceit, TRUE, FALSE); | |
634 | 2071 |
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2072 // After ":saveas fname" reset 'readonly'. |
961 | 2073 if (eap->cmdidx == CMD_saveas) |
2074 { | |
2075 if (retval == OK) | |
1806 | 2076 { |
961 | 2077 curbuf->b_p_ro = FALSE; |
1806 | 2078 redraw_tabline = TRUE; |
2079 } | |
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2080 } |
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2081 |
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2082 // Change directories when the 'acd' option is set and the file name |
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2083 // got changed or set. |
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2084 if (eap->cmdidx == CMD_saveas || name_was_missing) |
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|
2085 DO_AUTOCHDIR; |
7 | 2086 } |
2087 | |
2088 theend: | |
2089 #ifdef FEAT_BROWSE | |
2090 vim_free(browse_file); | |
2091 #endif | |
2092 vim_free(free_fname); | |
2093 return retval; | |
2094 } | |
2095 | |
2096 /* | |
2097 * Check if it is allowed to overwrite a file. If b_flags has BF_NOTEDITED, | |
2098 * BF_NEW or BF_READERR, check for overwriting current file. | |
2099 * May set eap->forceit if a dialog says it's OK to overwrite. | |
2100 * Return OK if it's OK, FAIL if it is not. | |
2101 */ | |
3486 | 2102 int |
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|
2103 check_overwrite( |
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|
2104 exarg_T *eap, |
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2105 buf_T *buf, |
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2106 char_u *fname, // file name to be used (can differ from |
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2107 // buf->ffname) |
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2108 char_u *ffname, // full path version of fname |
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|
2109 int other) // writing under other name |
7 | 2110 { |
2111 /* | |
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|
2112 * Write to another file or b_flags set or not writing the whole file: |
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|
2113 * overwriting only allowed with '!'. |
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2114 * If "other" is FALSE and bt_nofilename(buf) is TRUE, this must be |
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2115 * writing an "acwrite" buffer to the same file as its b_ffname, and |
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2116 * buf_write() will only allow writing with BufWriteCmd autocommands, |
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|
2117 * so there is no need for an overwrite check. |
7 | 2118 */ |
2119 if ( (other | |
29988
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|
2120 || (!bt_nofilename(buf) |
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2121 && ((buf->b_flags & BF_NOTEDITED) |
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2122 || ((buf->b_flags & BF_NEW) |
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2123 && vim_strchr(p_cpo, CPO_OVERNEW) == NULL) |
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2124 || (buf->b_flags & BF_READERR)))) |
7 | 2125 && !p_wa |
2126 && vim_fexists(ffname)) | |
2127 { | |
460 | 2128 if (!eap->forceit && !eap->append) |
7 | 2129 { |
460 | 2130 #ifdef UNIX |
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2131 // with UNIX it is possible to open a directory |
460 | 2132 if (mch_isdir(ffname)) |
2133 { | |
28255
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|
2134 semsg(_(e_str_is_directory), ffname); |
460 | 2135 return FAIL; |
2136 } | |
7 | 2137 #endif |
2138 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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2139 if (p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) |
460 | 2140 { |
2770 | 2141 char_u buff[DIALOG_MSG_SIZE]; |
460 | 2142 |
2143 dialog_msg(buff, _("Overwrite existing file \"%s\"?"), fname); | |
2144 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) != VIM_YES) | |
2145 return FAIL; | |
2146 eap->forceit = TRUE; | |
2147 } | |
2148 else | |
2149 #endif | |
2150 { | |
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2151 emsg(_(e_file_exists)); |
7 | 2152 return FAIL; |
460 | 2153 } |
7 | 2154 } |
460 | 2155 |
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2156 // For ":w! filename" check that no swap file exists for "filename". |
460 | 2157 if (other && !emsg_silent) |
7 | 2158 { |
2770 | 2159 char_u *dir; |
460 | 2160 char_u *p; |
2161 int r; | |
2162 char_u *swapname; | |
2163 | |
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2164 // We only try the first entry in 'directory', without checking if |
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2165 // it's writable. If the "." directory is not writable the write |
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2166 // will probably fail anyway. |
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2167 // Use 'shortname' of the current buffer, since there is no buffer |
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2168 // for the written file. |
460 | 2169 if (*p_dir == NUL) |
2770 | 2170 { |
2171 dir = alloc(5); | |
2172 if (dir == NULL) | |
2173 return FAIL; | |
460 | 2174 STRCPY(dir, "."); |
2770 | 2175 } |
460 | 2176 else |
2177 { | |
2770 | 2178 dir = alloc(MAXPATHL); |
2179 if (dir == NULL) | |
2180 return FAIL; | |
460 | 2181 p = p_dir; |
2182 copy_option_part(&p, dir, MAXPATHL, ","); | |
2183 } | |
2184 swapname = makeswapname(fname, ffname, curbuf, dir); | |
2770 | 2185 vim_free(dir); |
460 | 2186 r = vim_fexists(swapname); |
2187 if (r) | |
2188 { | |
2189 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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2190 if (p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) |
460 | 2191 { |
2770 | 2192 char_u buff[DIALOG_MSG_SIZE]; |
460 | 2193 |
2194 dialog_msg(buff, | |
2195 _("Swap file \"%s\" exists, overwrite anyway?"), | |
2196 swapname); | |
2197 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) | |
2198 != VIM_YES) | |
819 | 2199 { |
2200 vim_free(swapname); | |
460 | 2201 return FAIL; |
819 | 2202 } |
460 | 2203 eap->forceit = TRUE; |
2204 } | |
2205 else | |
2206 #endif | |
2207 { | |
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2208 semsg(_(e_swap_file_exists_str_silent_overrides), swapname); |
819 | 2209 vim_free(swapname); |
460 | 2210 return FAIL; |
2211 } | |
2212 } | |
819 | 2213 vim_free(swapname); |
7 | 2214 } |
2215 } | |
2216 return OK; | |
2217 } | |
2218 | |
2219 /* | |
2220 * Handle ":wnext", ":wNext" and ":wprevious" commands. | |
2221 */ | |
2222 void | |
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diff
changeset
|
2223 ex_wnext(exarg_T *eap) |
7 | 2224 { |
2225 int i; | |
2226 | |
2227 if (eap->cmd[1] == 'n') | |
2228 i = curwin->w_arg_idx + (int)eap->line2; | |
2229 else | |
2230 i = curwin->w_arg_idx - (int)eap->line2; | |
2231 eap->line1 = 1; | |
2232 eap->line2 = curbuf->b_ml.ml_line_count; | |
2233 if (do_write(eap) != FAIL) | |
2234 do_argfile(eap, i); | |
2235 } | |
2236 | |
2237 /* | |
2238 * ":wall", ":wqall" and ":xall": Write all changed files (and exit). | |
2239 */ | |
2240 void | |
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diff
changeset
|
2241 do_wqall(exarg_T *eap) |
7 | 2242 { |
2243 buf_T *buf; | |
2244 int error = 0; | |
2245 int save_forceit = eap->forceit; | |
2246 | |
2247 if (eap->cmdidx == CMD_xall || eap->cmdidx == CMD_wqall) | |
2248 exiting = TRUE; | |
2249 | |
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diff
changeset
|
2250 FOR_ALL_BUFFERS(buf) |
7 | 2251 { |
13302
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|
2252 #ifdef FEAT_TERMINAL |
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changeset
|
2253 if (exiting && term_job_running(buf->b_term)) |
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|
2254 { |
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changeset
|
2255 no_write_message_nobang(buf); |
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patch 8.0.1525: using :wqa exits even if a job runs in a terminal window
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changeset
|
2256 ++error; |
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|
2257 } |
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|
2258 else |
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|
2259 #endif |
12648
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patch 8.0.1202: :wall gives an errof for a terminal window
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diff
changeset
|
2260 if (bufIsChanged(buf) && !bt_dontwrite(buf)) |
7 | 2261 { |
2262 /* | |
2263 * Check if there is a reason the buffer cannot be written: | |
2264 * 1. if the 'write' option is set | |
2265 * 2. if there is no file name (even after browsing) | |
2266 * 3. if the 'readonly' is set (even after a dialog) | |
2267 * 4. if overwriting is allowed (even after a dialog) | |
2268 */ | |
2269 if (not_writing()) | |
2270 { | |
2271 ++error; | |
2272 break; | |
2273 } | |
2274 #ifdef FEAT_BROWSE | |
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changeset
|
2275 // ":browse wall": ask for file name if there isn't one |
22699
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changeset
|
2276 if (buf->b_ffname == NULL && (cmdmod.cmod_flags & CMOD_BROWSE)) |
7 | 2277 browse_save_fname(buf); |
2278 #endif | |
2279 if (buf->b_ffname == NULL) | |
2280 { | |
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|
2281 semsg(_(e_no_file_name_for_buffer_nr), (long)buf->b_fnum); |
7 | 2282 ++error; |
2283 } | |
2284 else if (check_readonly(&eap->forceit, buf) | |
2285 || check_overwrite(eap, buf, buf->b_fname, buf->b_ffname, | |
2286 FALSE) == FAIL) | |
2287 { | |
2288 ++error; | |
2289 } | |
2290 else | |
2291 { | |
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|
2292 bufref_T bufref; |
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|
2293 |
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diff
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|
2294 set_bufref(&bufref, buf); |
7 | 2295 if (buf_write_all(buf, eap->forceit) == FAIL) |
2296 ++error; | |
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|
2297 // an autocommand may have deleted the buffer |
9481
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|
2298 if (!bufref_valid(&bufref)) |
7 | 2299 buf = firstbuf; |
2300 } | |
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|
2301 eap->forceit = save_forceit; // check_overwrite() may set it |
7 | 2302 } |
2303 } | |
2304 if (exiting) | |
2305 { | |
2306 if (!error) | |
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changeset
|
2307 getout(0); // exit Vim |
7 | 2308 not_exiting(); |
2309 } | |
2310 } | |
2311 | |
2312 /* | |
2313 * Check the 'write' option. | |
17632
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patch 8.1.1813: ATTENTION prompt for a preview popup window
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changeset
|
2314 * Return TRUE and give a message when it's not set. |
7 | 2315 */ |
17789
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patch 8.1.1891: functions used in one file are global
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|
2316 static int |
7819
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changeset
|
2317 not_writing(void) |
7 | 2318 { |
2319 if (p_write) | |
2320 return FALSE; | |
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|
2321 emsg(_(e_file_not_written_writing_is_disabled_by_write_option)); |
7 | 2322 return TRUE; |
2323 } | |
2324 | |
2325 /* | |
1303 | 2326 * Check if a buffer is read-only (either 'readonly' option is set or file is |
2327 * read-only). Ask for overruling in a dialog. Return TRUE and give an error | |
2328 * message when the buffer is readonly. | |
7 | 2329 */ |
2330 static int | |
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diff
changeset
|
2331 check_readonly(int *forceit, buf_T *buf) |
7 | 2332 { |
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changeset
|
2333 stat_T st; |
1303 | 2334 |
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|
2335 // Handle a file being readonly when the 'readonly' option is set or when |
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|
2336 // the file exists and permissions are read-only. |
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|
2337 // We will send 0777 to check_file_readonly(), as the "perm" variable is |
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|
2338 // important for device checks but not here. |
1303 | 2339 if (!*forceit && (buf->b_p_ro |
2340 || (mch_stat((char *)buf->b_ffname, &st) >= 0 | |
2341 && check_file_readonly(buf->b_ffname, 0777)))) | |
7 | 2342 { |
2343 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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|
2344 if ((p_confirm || (cmdmod.cmod_flags & CMOD_CONFIRM)) |
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|
2345 && buf->b_fname != NULL) |
7 | 2346 { |
2770 | 2347 char_u buff[DIALOG_MSG_SIZE]; |
7 | 2348 |
1303 | 2349 if (buf->b_p_ro) |
2350 dialog_msg(buff, _("'readonly' option is set for \"%s\".\nDo you wish to write anyway?"), | |
2351 buf->b_fname); | |
2352 else | |
2353 dialog_msg(buff, _("File permissions of \"%s\" are read-only.\nIt may still be possible to write it.\nDo you wish to try?"), | |
7 | 2354 buf->b_fname); |
2355 | |
2356 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) == VIM_YES) | |
2357 { | |
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changeset
|
2358 // Set forceit, to force the writing of a readonly file |
7 | 2359 *forceit = TRUE; |
2360 return FALSE; | |
2361 } | |
2362 else | |
2363 return TRUE; | |
2364 } | |
2365 else | |
2366 #endif | |
1303 | 2367 if (buf->b_p_ro) |
25306
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patch 8.2.3190: error messages are spread out
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diff
changeset
|
2368 emsg(_(e_readonly_option_is_set_add_bang_to_override)); |
1303 | 2369 else |
26915
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2370 semsg(_(e_str_is_read_only_add_bang_to_override), buf->b_fname); |
7 | 2371 return TRUE; |
2372 } | |
1303 | 2373 |
7 | 2374 return FALSE; |
2375 } | |
2376 | |
2377 /* | |
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patch 8.1.0470: pointer ownership around fname_expand() is unclear
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changeset
|
2378 * Try to abandon the current file and edit a new or existing file. |
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
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diff
changeset
|
2379 * "fnum" is the number of the file, if zero use "ffname_arg"/"sfname_arg". |
11476
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Christian Brabandt <cb@256bit.org>
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changeset
|
2380 * "lnum" is the line number for the cursor in the new file (if non-zero). |
7 | 2381 * |
11476
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diff
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|
2382 * Return: |
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diff
changeset
|
2383 * GETFILE_ERROR for "normal" error, |
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diff
changeset
|
2384 * GETFILE_NOT_WRITTEN for "not written" error, |
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|
2385 * GETFILE_SAME_FILE for success |
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diff
changeset
|
2386 * GETFILE_OPEN_OTHER for successfully opening another file. |
7 | 2387 */ |
2388 int | |
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diff
changeset
|
2389 getfile( |
f86adafb28d4
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diff
changeset
|
2390 int fnum, |
14917
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|
2391 char_u *ffname_arg, |
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diff
changeset
|
2392 char_u *sfname_arg, |
7819
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diff
changeset
|
2393 int setpm, |
f86adafb28d4
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diff
changeset
|
2394 linenr_T lnum, |
f86adafb28d4
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diff
changeset
|
2395 int forceit) |
7 | 2396 { |
14917
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changeset
|
2397 char_u *ffname = ffname_arg; |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2398 char_u *sfname = sfname_arg; |
7 | 2399 int other; |
2400 int retval; | |
2401 char_u *free_me = NULL; | |
2402 | |
634 | 2403 if (text_locked()) |
11476
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changeset
|
2404 return GETFILE_ERROR; |
819 | 2405 if (curbuf_locked()) |
11476
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diff
changeset
|
2406 return GETFILE_ERROR; |
7 | 2407 |
2408 if (fnum == 0) | |
2409 { | |
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changeset
|
2410 // make ffname full path, set sfname |
7 | 2411 fname_expand(curbuf, &ffname, &sfname); |
2412 other = otherfile(ffname); | |
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changeset
|
2413 free_me = ffname; // has been allocated, free() later |
7 | 2414 } |
2415 else | |
2416 other = (fnum != curbuf->b_fnum); | |
2417 | |
2418 if (other) | |
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|
2419 ++no_wait_return; // don't wait for autowrite message |
11957
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diff
changeset
|
2420 if (other && !forceit && curbuf->b_nwindows == 1 && !buf_hide(curbuf) |
7 | 2421 && curbufIsChanged() && autowrite(curbuf, forceit) == FAIL) |
2422 { | |
2423 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
2424 if (p_confirm && p_write) | |
2425 dialog_changed(curbuf, FALSE); | |
2426 if (curbufIsChanged()) | |
2427 #endif | |
2428 { | |
28169
bef82285dda0
patch 8.2.4610: some conditions are always true
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2429 --no_wait_return; |
12146
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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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11957
diff
changeset
|
2430 no_write_message(); |
18779
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changeset
|
2431 retval = GETFILE_NOT_WRITTEN; // file has been changed |
7 | 2432 goto theend; |
2433 } | |
2434 } | |
2435 if (other) | |
2436 --no_wait_return; | |
2437 if (setpm) | |
2438 setpcmark(); | |
2439 if (!other) | |
2440 { | |
2441 if (lnum != 0) | |
2442 curwin->w_cursor.lnum = lnum; | |
2443 check_cursor_lnum(); | |
2444 beginline(BL_SOL | BL_FIX); | |
18779
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changeset
|
2445 retval = GETFILE_SAME_FILE; // it's in the same file |
7 | 2446 } |
2447 else if (do_ecmd(fnum, ffname, sfname, NULL, lnum, | |
11957
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11800
diff
changeset
|
2448 (buf_hide(curbuf) ? ECMD_HIDE : 0) + (forceit ? ECMD_FORCEIT : 0), |
1743 | 2449 curwin) == OK) |
18779
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|
2450 retval = GETFILE_OPEN_OTHER; // opened another file |
7 | 2451 else |
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|
2452 retval = GETFILE_ERROR; // error encountered |
7 | 2453 |
2454 theend: | |
2455 vim_free(free_me); | |
2456 return retval; | |
2457 } | |
2458 | |
2459 /* | |
2460 * start editing a new file | |
2461 * | |
2462 * fnum: file number; if zero use ffname/sfname | |
2463 * ffname: the file name | |
2464 * - full path if sfname used, | |
2465 * - any file name if sfname is NULL | |
2466 * - empty string to re-edit with the same file name (but may be | |
2467 * in a different directory) | |
2468 * - NULL to start an empty buffer | |
2469 * sfname: the short file name (or NULL) | |
2470 * eap: contains the command to be executed after loading the file and | |
2471 * forced 'ff' and 'fenc' | |
2472 * newlnum: if > 0: put cursor on this line number (if possible) | |
2473 * if ECMD_LASTL: use last position in loaded file | |
2474 * if ECMD_LAST: use last position in all files | |
2475 * if ECMD_ONE: use first line | |
2476 * flags: | |
2477 * ECMD_HIDE: if TRUE don't free the current buffer | |
2478 * ECMD_SET_HELP: set b_help flag of (new) buffer before opening file | |
2479 * ECMD_OLDBUF: use existing buffer if it exists | |
2480 * ECMD_FORCEIT: ! used for Ex command | |
2481 * ECMD_ADDBUF: don't edit, just add to buffer list | |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2482 * ECMD_ALTBUF: like ECMD_ADDBUF and also set the alternate file |
26026
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
2483 * ECMD_NOWINENTER: Do not trigger BufWinEnter |
1743 | 2484 * oldwin: Should be "curwin" when editing a new buffer in the current |
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2290
diff
changeset
|
2485 * window, NULL when splitting the window first. When not NULL info |
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2290
diff
changeset
|
2486 * of the previous buffer for "oldwin" is stored. |
7 | 2487 * |
2488 * return FAIL for failure, OK otherwise | |
2489 */ | |
2490 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2491 do_ecmd( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2492 int fnum, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2493 char_u *ffname, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2494 char_u *sfname, |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2495 exarg_T *eap, // can be NULL! |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2496 linenr_T newlnum, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2497 int flags, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2498 win_T *oldwin) |
7 | 2499 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2500 int other_file; // TRUE if editing another file |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2501 int oldbuf; // TRUE if using existing buffer |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2502 int auto_buf = FALSE; // TRUE if autocommands brought us |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2503 // into the buffer unexpectedly |
7 | 2504 char_u *new_name = NULL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2505 #if defined(FEAT_EVAL) |
716 | 2506 int did_set_swapcommand = FALSE; |
7 | 2507 #endif |
2508 buf_T *buf; | |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2509 bufref_T bufref; |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2510 bufref_T old_curbuf; |
7 | 2511 char_u *free_fname = NULL; |
2512 #ifdef FEAT_BROWSE | |
22588
050cff1294ab
patch 8.2.1842: crash when USE_FNAME_CASE is defined and using :browse
Bram Moolenaar <Bram@vim.org>
parents:
22506
diff
changeset
|
2513 char_u dot_path[] = "."; |
7 | 2514 char_u *browse_file = NULL; |
2515 #endif | |
2516 int retval = FAIL; | |
2517 long n; | |
6702 | 2518 pos_T orig_pos; |
7 | 2519 linenr_T topline = 0; |
2520 int newcol = -1; | |
2521 int solcol = -1; | |
2522 pos_T *pos; | |
2523 char_u *command = NULL; | |
1185 | 2524 #ifdef FEAT_SPELL |
2525 int did_get_winopts = FALSE; | |
2526 #endif | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2527 int readfile_flags = 0; |
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2528 int did_inc_redrawing_disabled = FALSE; |
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
2529 long *so_ptr = curwin->w_p_so >= 0 ? &curwin->w_p_so : &p_so; |
7 | 2530 |
20384
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2531 #ifdef FEAT_PROP_POPUP |
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2532 if (ERROR_IF_TERM_POPUP_WINDOW) |
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2533 return FAIL; |
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2534 #endif |
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2535 |
7 | 2536 if (eap != NULL) |
2537 command = eap->do_ecmd_cmd; | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2538 set_bufref(&old_curbuf, curbuf); |
7 | 2539 |
2540 if (fnum != 0) | |
2541 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2542 if (fnum == curbuf->b_fnum) // file is already being edited |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2543 return OK; // nothing to do |
7 | 2544 other_file = TRUE; |
2545 } | |
2546 else | |
2547 { | |
2548 #ifdef FEAT_BROWSE | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
2549 if ((cmdmod.cmod_flags & CMOD_BROWSE) && !exiting) |
7 | 2550 { |
462 | 2551 if ( |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2552 # ifdef FEAT_GUI |
462 | 2553 !gui.in_use && |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2554 # endif |
462 | 2555 au_has_group((char_u *)"FileExplorer")) |
2556 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2557 // No browsing supported but we do have the file explorer: |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2558 // Edit the directory. |
462 | 2559 if (ffname == NULL || !mch_isdir(ffname)) |
22588
050cff1294ab
patch 8.2.1842: crash when USE_FNAME_CASE is defined and using :browse
Bram Moolenaar <Bram@vim.org>
parents:
22506
diff
changeset
|
2560 ffname = dot_path; |
462 | 2561 } |
2562 else | |
2563 { | |
2564 browse_file = do_browse(0, (char_u *)_("Edit File"), ffname, | |
7 | 2565 NULL, NULL, NULL, curbuf); |
462 | 2566 if (browse_file == NULL) |
2567 goto theend; | |
2568 ffname = browse_file; | |
2569 } | |
7 | 2570 } |
2571 #endif | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2572 // if no short name given, use ffname for short name |
7 | 2573 if (sfname == NULL) |
2574 sfname = ffname; | |
2575 #ifdef USE_FNAME_CASE | |
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents:
15760
diff
changeset
|
2576 if (sfname != NULL) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2577 fname_case(sfname, 0); // set correct case for sfname |
7 | 2578 #endif |
2579 | |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2580 if ((flags & (ECMD_ADDBUF | ECMD_ALTBUF)) |
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2581 && (ffname == NULL || *ffname == NUL)) |
7 | 2582 goto theend; |
2583 | |
2584 if (ffname == NULL) | |
2585 other_file = TRUE; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2586 // there is no file name |
7 | 2587 else if (*ffname == NUL && curbuf->b_ffname == NULL) |
2588 other_file = FALSE; | |
2589 else | |
2590 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2591 if (*ffname == NUL) // re-edit with same file name |
7 | 2592 { |
2593 ffname = curbuf->b_ffname; | |
2594 sfname = curbuf->b_fname; | |
2595 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2596 free_fname = fix_fname(ffname); // may expand to full path name |
7 | 2597 if (free_fname != NULL) |
2598 ffname = free_fname; | |
2599 other_file = otherfile(ffname); | |
2600 } | |
2601 } | |
2602 | |
2603 /* | |
20782
c4bce986c31a
patch 8.2.0943: displaying ^M or ^J depends on current buffer
Bram Moolenaar <Bram@vim.org>
parents:
20599
diff
changeset
|
2604 * If the file was changed we may not be allowed to abandon it: |
7 | 2605 * - if we are going to re-edit the same file |
2606 * - or if we are the only window on this file and if ECMD_HIDE is FALSE | |
2607 */ | |
2608 if ( ((!other_file && !(flags & ECMD_OLDBUF)) | |
2609 || (curbuf->b_nwindows == 1 | |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2610 && !(flags & (ECMD_HIDE | ECMD_ADDBUF | ECMD_ALTBUF)))) |
5464 | 2611 && check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
2612 | (other_file ? 0 : CCGD_MULTWIN) | |
2613 | ((flags & ECMD_FORCEIT) ? CCGD_FORCEIT : 0) | |
2614 | (eap == NULL ? 0 : CCGD_EXCMD))) | |
7 | 2615 { |
2616 if (fnum == 0 && other_file && ffname != NULL) | |
2617 (void)setaltfname(ffname, sfname, newlnum < 0 ? 0 : newlnum); | |
2618 goto theend; | |
2619 } | |
2620 | |
2621 /* | |
2622 * End Visual mode before switching to another buffer, so the text can be | |
2623 * copied into the GUI selection buffer. | |
2624 */ | |
2625 reset_VIsual(); | |
2626 | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2627 #if defined(FEAT_EVAL) |
716 | 2628 if ((command != NULL || newlnum > (linenr_T)0) |
2629 && *get_vim_var_str(VV_SWAPCOMMAND) == NUL) | |
2630 { | |
2631 int len; | |
2632 char_u *p; | |
2633 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2634 // Set v:swapcommand for the SwapExists autocommands. |
716 | 2635 if (command != NULL) |
835 | 2636 len = (int)STRLEN(command) + 3; |
716 | 2637 else |
2638 len = 30; | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
2639 p = alloc(len); |
716 | 2640 if (p != NULL) |
2641 { | |
2642 if (command != NULL) | |
2643 vim_snprintf((char *)p, len, ":%s\r", command); | |
2644 else | |
2645 vim_snprintf((char *)p, len, "%ldG", (long)newlnum); | |
2646 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
2647 did_set_swapcommand = TRUE; | |
2648 vim_free(p); | |
2649 } | |
2650 } | |
2651 #endif | |
2652 | |
7 | 2653 /* |
2654 * If we are starting to edit another file, open a (new) buffer. | |
2655 * Otherwise we re-use the current buffer. | |
2656 */ | |
2657 if (other_file) | |
2658 { | |
25654
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2659 int prev_alt_fnum = curwin->w_alt_fnum; |
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2660 |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2661 if (!(flags & (ECMD_ADDBUF | ECMD_ALTBUF))) |
7 | 2662 { |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
2663 if ((cmdmod.cmod_flags & CMOD_KEEPALT) == 0) |
22 | 2664 curwin->w_alt_fnum = curbuf->b_fnum; |
1743 | 2665 if (oldwin != NULL) |
2666 buflist_altfpos(oldwin); | |
7 | 2667 } |
2668 | |
2669 if (fnum) | |
2670 buf = buflist_findnr(fnum); | |
2671 else | |
2672 { | |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2673 if (flags & (ECMD_ADDBUF | ECMD_ALTBUF)) |
7 | 2674 { |
22707
9ff187b1652e
patch 8.2.1902: default option values changed with :badd for existing buffer
Bram Moolenaar <Bram@vim.org>
parents:
22701
diff
changeset
|
2675 // Default the line number to zero to avoid that a wininfo item |
9ff187b1652e
patch 8.2.1902: default option values changed with :badd for existing buffer
Bram Moolenaar <Bram@vim.org>
parents:
22701
diff
changeset
|
2676 // is added for the current window. |
9ff187b1652e
patch 8.2.1902: default option values changed with :badd for existing buffer
Bram Moolenaar <Bram@vim.org>
parents:
22701
diff
changeset
|
2677 linenr_T tlnum = 0; |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2678 buf_T *newbuf; |
7 | 2679 |
2680 if (command != NULL) | |
2681 { | |
2682 tlnum = atol((char *)command); | |
2683 if (tlnum <= 0) | |
2684 tlnum = 1L; | |
2685 } | |
23229
b545334ae654
patch 8.2.2160: various typos
Bram Moolenaar <Bram@vim.org>
parents:
23011
diff
changeset
|
2686 // Add BLN_NOCURWIN to avoid a new wininfo items are associated |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22707
diff
changeset
|
2687 // with the current window. |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2688 newbuf = buflist_new(ffname, sfname, tlnum, |
22711
92f221ad267c
patch 8.2.1904: still using default option values after using ":badd +1"
Bram Moolenaar <Bram@vim.org>
parents:
22707
diff
changeset
|
2689 BLN_LISTED | BLN_NOCURWIN); |
30341
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2690 if (newbuf != NULL) |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2691 { |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2692 if (flags & ECMD_ALTBUF) |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2693 curwin->w_alt_fnum = newbuf->b_fnum; |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2694 if (tlnum > 0) |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2695 newbuf->b_last_cursor.lnum = tlnum; |
65c69861bad0
patch 9.0.0506: line number argument for :badd does not work
Bram Moolenaar <Bram@vim.org>
parents:
30310
diff
changeset
|
2696 } |
7 | 2697 goto theend; |
2698 } | |
2699 buf = buflist_new(ffname, sfname, 0L, | |
2700 BLN_CURBUF | ((flags & ECMD_SET_HELP) ? 0 : BLN_LISTED)); | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2701 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2702 // autocommands may change curwin and curbuf |
5816 | 2703 if (oldwin != NULL) |
2704 oldwin = curwin; | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2705 set_bufref(&old_curbuf, curbuf); |
7 | 2706 } |
2707 if (buf == NULL) | |
2708 goto theend; | |
25654
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2709 if (curwin->w_alt_fnum == buf->b_fnum && prev_alt_fnum != 0) |
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2710 // reusing the buffer, keep the old alternate file |
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2711 curwin->w_alt_fnum = prev_alt_fnum; |
ef38fc02faaa
patch 8.2.3363: when :edit reuses the current buffer the alternate file is set
Bram Moolenaar <Bram@vim.org>
parents:
25521
diff
changeset
|
2712 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2713 if (buf->b_ml.ml_mfp == NULL) // no memfile yet |
7 | 2714 { |
2715 oldbuf = FALSE; | |
2716 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2717 else // existing memfile |
7 | 2718 { |
2719 oldbuf = TRUE; | |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2720 set_bufref(&bufref, buf); |
7 | 2721 (void)buf_check_timestamp(buf, FALSE); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2722 // Check if autocommands made the buffer invalid or changed the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2723 // current buffer. |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2724 if (!bufref_valid(&bufref) || curbuf != old_curbuf.br_buf) |
7 | 2725 goto theend; |
2726 #ifdef FEAT_EVAL | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2727 if (aborting()) // autocmds may abort script processing |
7 | 2728 goto theend; |
2729 #endif | |
2730 } | |
2731 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2732 // May jump to last used line number for a loaded buffer or when asked |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2733 // for explicitly |
7 | 2734 if ((oldbuf && newlnum == ECMD_LASTL) || newlnum == ECMD_LAST) |
2735 { | |
2736 pos = buflist_findfpos(buf); | |
2737 newlnum = pos->lnum; | |
2738 solcol = pos->col; | |
2739 } | |
2740 | |
2741 /* | |
2742 * Make the (new) buffer the one used by the current window. | |
2743 * If the old buffer becomes unused, free it if ECMD_HIDE is FALSE. | |
2744 * If the current buffer was empty and has no file name, curbuf | |
6639 | 2745 * is returned by buflist_new(), nothing to do here. |
7 | 2746 */ |
2747 if (buf != curbuf) | |
2748 { | |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2749 bufref_T save_au_new_curbuf; |
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2750 int save_cmdwin_type = cmdwin_type; |
23784
34a95c4bd647
patch 8.2.2433: opening cmdline window gives error in BufLeave autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23768
diff
changeset
|
2751 |
34a95c4bd647
patch 8.2.2433: opening cmdline window gives error in BufLeave autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23768
diff
changeset
|
2752 // BufLeave applies to the old buffer. |
34a95c4bd647
patch 8.2.2433: opening cmdline window gives error in BufLeave autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23768
diff
changeset
|
2753 cmdwin_type = 0; |
30645
101f08b49ed3
patch 9.0.0657: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
30626
diff
changeset
|
2754 |
7 | 2755 /* |
2756 * Be careful: The autocommands may delete any buffer and change | |
2757 * the current buffer. | |
2758 * - If the buffer we are going to edit is deleted, give up. | |
2759 * - If the current buffer is deleted, prefer to load the new | |
2760 * buffer when loading a buffer is required. This avoids | |
2761 * loading another buffer which then must be closed again. | |
2762 * - If we ended up in the new buffer already, need to skip a few | |
2763 * things, set auto_buf. | |
2764 */ | |
2765 if (buf->b_fname != NULL) | |
2766 new_name = vim_strsave(buf->b_fname); | |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2767 save_au_new_curbuf = au_new_curbuf; |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2768 set_bufref(&au_new_curbuf, buf); |
7 | 2769 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
23784
34a95c4bd647
patch 8.2.2433: opening cmdline window gives error in BufLeave autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23768
diff
changeset
|
2770 cmdwin_type = save_cmdwin_type; |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2771 if (!bufref_valid(&au_new_curbuf)) |
7 | 2772 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2773 // new buffer has been deleted |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
2774 delbuf_msg(new_name); // frees new_name |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2775 au_new_curbuf = save_au_new_curbuf; |
7 | 2776 goto theend; |
2777 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2778 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2779 if (aborting()) // autocmds may abort script processing |
7 | 2780 { |
2781 vim_free(new_name); | |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2782 au_new_curbuf = save_au_new_curbuf; |
7 | 2783 goto theend; |
2784 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2785 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2786 if (buf == curbuf) // already in new buffer |
7 | 2787 auto_buf = TRUE; |
2788 else | |
2789 { | |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2790 win_T *the_curwin = curwin; |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23529
diff
changeset
|
2791 int did_decrement; |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23529
diff
changeset
|
2792 buf_T *was_curbuf = curbuf; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2793 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2794 // Set the w_closing flag to avoid that autocommands close the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
2795 // window. And set b_locked for the same reason. |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2796 the_curwin->w_closing = TRUE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2797 ++buf->b_locked; |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2798 |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2799 if (curbuf == old_curbuf.br_buf) |
7 | 2800 buf_copy_options(buf, BCO_ENTER); |
2801 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2802 // Close the link to the current buffer. This will set |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2803 // oldwin->w_buffer to NULL. |
825 | 2804 u_sync(FALSE); |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
23529
diff
changeset
|
2805 did_decrement = close_buffer(oldwin, curbuf, |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18779
diff
changeset
|
2806 (flags & ECMD_HIDE) ? 0 : DOBUF_UNLOAD, FALSE, FALSE); |
7 | 2807 |
23845
7517eb94239b
patch 8.2.2464: using freed memory if window closed in autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23784
diff
changeset
|
2808 // Autocommands may have closed the window. |
7517eb94239b
patch 8.2.2464: using freed memory if window closed in autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23784
diff
changeset
|
2809 if (win_valid(the_curwin)) |
7517eb94239b
patch 8.2.2464: using freed memory if window closed in autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23784
diff
changeset
|
2810 the_curwin->w_closing = FALSE; |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2811 --buf->b_locked; |
3242 | 2812 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2813 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2814 // autocmds may abort script processing |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2815 if (aborting() && curwin->w_buffer != NULL) |
7 | 2816 { |
2817 vim_free(new_name); | |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2818 au_new_curbuf = save_au_new_curbuf; |
7 | 2819 goto theend; |
2820 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2821 #endif |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2822 // Be careful again, like above. |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2823 if (!bufref_valid(&au_new_curbuf)) |
7 | 2824 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2825 // new buffer has been deleted |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2826 delbuf_msg(new_name); // frees new_name |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2827 au_new_curbuf = save_au_new_curbuf; |
7 | 2828 goto theend; |
2829 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2830 if (buf == curbuf) // already in new buffer |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2831 { |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2832 // close_buffer() has decremented the window count, |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2833 // increment it again here and restore w_buffer. |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2834 if (did_decrement && buf_valid(was_curbuf)) |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2835 ++was_curbuf->b_nwindows; |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2836 if (win_valid_any_tab(oldwin) && oldwin->w_buffer == NULL) |
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2837 oldwin->w_buffer = was_curbuf; |
7 | 2838 auto_buf = TRUE; |
23624
f9d02c83f306
patch 8.2.2354: crash with a weird combination of autocommands
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2839 } |
7 | 2840 else |
2841 { | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2842 #ifdef FEAT_SYN_HL |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2843 /* |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2844 * <VN> We could instead free the synblock |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2845 * and re-attach to buffer, perhaps. |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2846 */ |
11649
0f7888a5ba68
patch 8.0.0707: freeing wrong memory with certain autocommands
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
2847 if (curwin->w_buffer == NULL |
0f7888a5ba68
patch 8.0.0707: freeing wrong memory with certain autocommands
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
2848 || curwin->w_s == &(curwin->w_buffer->b_s)) |
3480 | 2849 curwin->w_s = &(buf->b_s); |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2850 #endif |
7 | 2851 curwin->w_buffer = buf; |
2852 curbuf = buf; | |
2853 ++curbuf->b_nwindows; | |
5231
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2854 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
2855 // Set 'fileformat', 'binary' and 'fenc' when forced. |
5231
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2856 if (!oldbuf && eap != NULL) |
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2857 { |
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2858 set_file_options(TRUE, eap); |
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2859 set_forced_fenc(eap); |
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2860 } |
7 | 2861 } |
2862 | |
18779
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patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
2863 // May get the window options from the last time this buffer |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2864 // was in this window (or another window). If not used |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2865 // before, reset the local window options to the global |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2866 // values. Also restores old folding stuff. |
1289 | 2867 get_winopts(curbuf); |
1185 | 2868 #ifdef FEAT_SPELL |
2869 did_get_winopts = TRUE; | |
2870 #endif | |
7 | 2871 } |
2872 vim_free(new_name); | |
23861
5d11a15dbaa9
patch 8.2.2472: crash when using command line window in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23845
diff
changeset
|
2873 au_new_curbuf = save_au_new_curbuf; |
7 | 2874 } |
2875 | |
2876 curwin->w_pcmark.lnum = 1; | |
2877 curwin->w_pcmark.col = 0; | |
2878 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2879 else // !other_file |
7 | 2880 { |
22840
7c1e2e3f2d8d
patch 8.2.1967: the session file does not restore the alternate file
Bram Moolenaar <Bram@vim.org>
parents:
22812
diff
changeset
|
2881 if ((flags & (ECMD_ADDBUF | ECMD_ALTBUF)) || check_fname() == FAIL) |
7 | 2882 goto theend; |
6531 | 2883 |
7 | 2884 oldbuf = (flags & ECMD_OLDBUF); |
2885 } | |
2886 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2887 // Don't redraw until the cursor is in the right line, otherwise |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2888 // autocommands may cause ml_get errors. |
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2889 ++RedrawingDisabled; |
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2890 did_inc_redrawing_disabled = TRUE; |
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2891 |
6365 | 2892 buf = curbuf; |
7 | 2893 if ((flags & ECMD_SET_HELP) || keep_help_flag) |
2894 { | |
6365 | 2895 prepare_help_buffer(); |
7 | 2896 } |
2897 else | |
2898 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2899 // Don't make a buffer listed if it's a help buffer. Useful when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2900 // using CTRL-O to go back to a help file. |
7 | 2901 if (!curbuf->b_help) |
2902 set_buflisted(TRUE); | |
2903 } | |
2904 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2905 // If autocommands change buffers under our fingers, forget about |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2906 // editing the file. |
7 | 2907 if (buf != curbuf) |
2908 goto theend; | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2909 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2910 if (aborting()) // autocmds may abort script processing |
7 | 2911 goto theend; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2912 #endif |
7 | 2913 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2914 // Since we are starting to edit a file, consider the filetype to be |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2915 // unset. Helps for when an autocommand changes files and expects syntax |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2916 // highlighting to work in the other file. |
7 | 2917 did_filetype = FALSE; |
2918 | |
2919 /* | |
2920 * other_file oldbuf | |
2921 * FALSE FALSE re-edit same file, buffer is re-used | |
2922 * FALSE TRUE re-edit same file, nothing changes | |
2923 * TRUE FALSE start editing new file, new buffer | |
2924 * TRUE TRUE start editing in existing buffer (nothing to do) | |
2925 */ | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2926 if (!other_file && !oldbuf) // re-use the buffer |
7 | 2927 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2928 set_last_cursor(curwin); // may set b_last_cursor |
7 | 2929 if (newlnum == ECMD_LAST || newlnum == ECMD_LASTL) |
2930 { | |
2931 newlnum = curwin->w_cursor.lnum; | |
2932 solcol = curwin->w_cursor.col; | |
2933 } | |
2934 buf = curbuf; | |
2935 if (buf->b_fname != NULL) | |
2936 new_name = vim_strsave(buf->b_fname); | |
2937 else | |
2938 new_name = NULL; | |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2939 set_bufref(&bufref, buf); |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2940 |
22506
a6fe2e1ad5b0
patch 8.2.1801: undo file not found when using ":args" or ":next"
Bram Moolenaar <Bram@vim.org>
parents:
21821
diff
changeset
|
2941 // If the buffer was used before, store the current contents so that |
a6fe2e1ad5b0
patch 8.2.1801: undo file not found when using ":args" or ":next"
Bram Moolenaar <Bram@vim.org>
parents:
21821
diff
changeset
|
2942 // the reload can be undone. Do not do this if the (empty) buffer is |
a6fe2e1ad5b0
patch 8.2.1801: undo file not found when using ":args" or ":next"
Bram Moolenaar <Bram@vim.org>
parents:
21821
diff
changeset
|
2943 // being re-used for another file. |
a6fe2e1ad5b0
patch 8.2.1801: undo file not found when using ":args" or ":next"
Bram Moolenaar <Bram@vim.org>
parents:
21821
diff
changeset
|
2944 if (!(curbuf->b_flags & BF_NEVERLOADED) |
a6fe2e1ad5b0
patch 8.2.1801: undo file not found when using ":args" or ":next"
Bram Moolenaar <Bram@vim.org>
parents:
21821
diff
changeset
|
2945 && (p_ur < 0 || curbuf->b_ml.ml_line_count <= p_ur)) |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2946 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2947 // Sync first so that this is a separate undo-able action. |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2948 u_sync(FALSE); |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2949 if (u_savecommon(0, curbuf->b_ml.ml_line_count + 1, 0, TRUE) |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2950 == FAIL) |
9705
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2951 { |
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2952 vim_free(new_name); |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2953 goto theend; |
9705
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2954 } |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2955 u_unchanged(curbuf); |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2956 buf_freeall(curbuf, BFA_KEEP_UNDO); |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2957 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2958 // tell readfile() not to clear or reload undo info |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2959 readfile_flags = READ_KEEP_UNDO; |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2960 } |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2961 else |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2962 buf_freeall(curbuf, 0); // free all things for buffer |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2963 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2964 // If autocommands deleted the buffer we were going to re-edit, give |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2965 // up and jump to the end. |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2966 if (!bufref_valid(&bufref)) |
7 | 2967 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2968 delbuf_msg(new_name); // frees new_name |
7 | 2969 goto theend; |
2970 } | |
2971 vim_free(new_name); | |
2972 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2973 // If autocommands change buffers under our fingers, forget about |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2974 // re-editing the file. Should do the buf_clear_file(), but perhaps |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2975 // the autocommands changed the buffer... |
7 | 2976 if (buf != curbuf) |
2977 goto theend; | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2978 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2979 if (aborting()) // autocmds may abort script processing |
7 | 2980 goto theend; |
2981 #endif | |
2982 buf_clear_file(curbuf); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2983 curbuf->b_op_start.lnum = 0; // clear '[ and '] marks |
7 | 2984 curbuf->b_op_end.lnum = 0; |
2985 } | |
2986 | |
2987 /* | |
2988 * If we get here we are sure to start editing | |
2989 */ | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2990 // Assume success now |
7 | 2991 retval = OK; |
2992 | |
29487
4f52a21f41f3
patch 9.0.0085: ":write" fails after ":file name" and the ":edit"
Bram Moolenaar <Bram@vim.org>
parents:
29410
diff
changeset
|
2993 // If the file name was changed, reset the not-edit flag so that ":write" |
4f52a21f41f3
patch 9.0.0085: ":write" fails after ":file name" and the ":edit"
Bram Moolenaar <Bram@vim.org>
parents:
29410
diff
changeset
|
2994 // works. |
4f52a21f41f3
patch 9.0.0085: ":write" fails after ":file name" and the ":edit"
Bram Moolenaar <Bram@vim.org>
parents:
29410
diff
changeset
|
2995 if (!other_file) |
4f52a21f41f3
patch 9.0.0085: ":write" fails after ":file name" and the ":edit"
Bram Moolenaar <Bram@vim.org>
parents:
29410
diff
changeset
|
2996 curbuf->b_flags &= ~BF_NOTEDITED; |
4f52a21f41f3
patch 9.0.0085: ":write" fails after ":file name" and the ":edit"
Bram Moolenaar <Bram@vim.org>
parents:
29410
diff
changeset
|
2997 |
7 | 2998 /* |
2999 * Check if we are editing the w_arg_idx file in the argument list. | |
3000 */ | |
3001 check_arg_idx(curwin); | |
3002 | |
3003 if (!auto_buf) | |
3004 { | |
3005 /* | |
3006 * Set cursor and init window before reading the file and executing | |
3007 * autocommands. This allows for the autocommands to position the | |
3008 * cursor. | |
3009 */ | |
677 | 3010 curwin_init(); |
7 | 3011 |
3012 #ifdef FEAT_FOLDING | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3013 // It's possible that all lines in the buffer changed. Need to update |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3014 // automatic folding for all windows where it's used. |
1370 | 3015 { |
3016 win_T *win; | |
3017 tabpage_T *tp; | |
3018 | |
3019 FOR_ALL_TAB_WINDOWS(tp, win) | |
3020 if (win->w_buffer == curbuf) | |
3021 foldUpdateAll(win); | |
3022 } | |
7 | 3023 #endif |
3024 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3025 // Change directories when the 'acd' option is set. |
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
3026 DO_AUTOCHDIR; |
961 | 3027 |
7 | 3028 /* |
3029 * Careful: open_buffer() and apply_autocmds() may change the current | |
3030 * buffer and window. | |
3031 */ | |
6702 | 3032 orig_pos = curwin->w_cursor; |
7 | 3033 topline = curwin->w_topline; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3034 if (!oldbuf) // need to read the file |
7 | 3035 { |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
3036 #ifdef FEAT_PROP_POPUP |
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3037 // Don't use the swap-exists dialog for a popup window, can't edit |
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3038 // the buffer. |
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3039 if (WIN_IS_POPUP(curwin)) |
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3040 curbuf->b_flags |= BF_NO_SEA; |
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3041 #endif |
7 | 3042 swap_exists_action = SEA_DIALOG; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3043 curbuf->b_flags |= BF_CHECK_RO; // set/reset 'ro' flag |
7 | 3044 |
3045 /* | |
3046 * Open the buffer and read the file. | |
3047 */ | |
26026
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3048 if (flags & ECMD_NOWINENTER) |
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3049 readfile_flags |= READ_NOWINENTER; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3050 #if defined(FEAT_EVAL) |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3051 if (should_abort(open_buffer(FALSE, eap, readfile_flags))) |
7 | 3052 retval = FAIL; |
3053 #else | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3054 (void)open_buffer(FALSE, eap, readfile_flags); |
7 | 3055 #endif |
3056 | |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
3057 #ifdef FEAT_PROP_POPUP |
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3058 curbuf->b_flags &= ~BF_NO_SEA; |
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3059 #endif |
7 | 3060 if (swap_exists_action == SEA_QUIT) |
3061 retval = FAIL; | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
3062 handle_swap_exists(&old_curbuf); |
7 | 3063 } |
3064 else | |
3065 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3066 // Read the modelines, but only to set window-local options. Any |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3067 // buffer-local options have already been set and may have been |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3068 // changed by the user. |
717 | 3069 do_modelines(OPT_WINONLY); |
23 | 3070 |
26026
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3071 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, |
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3072 curbuf, &retval); |
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3073 if ((flags & ECMD_NOWINENTER) == 0) |
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3074 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, |
db9fdfb86679
patch 8.2.3547: opening the quickfix window triggers BufWinEnter twice
Bram Moolenaar <Bram@vim.org>
parents:
25943
diff
changeset
|
3075 curbuf, &retval); |
7 | 3076 } |
3077 check_arg_idx(curwin); | |
3078 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3079 // If autocommands change the cursor position or topline, we should |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3080 // keep it. Also when it moves within a line. But not when it moves |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3081 // to the first non-blank. |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
3082 if (!EQUAL_POS(curwin->w_cursor, orig_pos)) |
7 | 3083 { |
14033
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3084 char_u *text = ml_get_curline(); |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3085 |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3086 if (curwin->w_cursor.lnum != orig_pos.lnum |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3087 || curwin->w_cursor.col != (int)(skipwhite(text) - text)) |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3088 { |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3089 newlnum = curwin->w_cursor.lnum; |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3090 newcol = curwin->w_cursor.col; |
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
3091 } |
7 | 3092 } |
3093 if (curwin->w_topline == topline) | |
3094 topline = 0; | |
3095 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3096 // Even when cursor didn't move we need to recompute topline. |
7 | 3097 changed_line_abv_curs(); |
3098 | |
3099 maketitle(); | |
18767
068337e86133
patch 8.1.2373: cannot build with +popupwin but without +quickfix
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3100 #if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX) |
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3101 if (WIN_IS_POPUP(curwin) && curwin->w_p_pvw && retval != FAIL) |
17584
65a8099fc0e8
patch 8.1.1789: cannot see file name of preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17551
diff
changeset
|
3102 popup_set_title(curwin); |
65a8099fc0e8
patch 8.1.1789: cannot see file name of preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17551
diff
changeset
|
3103 #endif |
7 | 3104 } |
3105 | |
3106 #ifdef FEAT_DIFF | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3107 // Tell the diff stuff that this buffer is new and/or needs updating. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3108 // Also needed when re-editing the same buffer, because unloading will |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3109 // have removed it as a diff buffer. |
673 | 3110 if (curwin->w_p_diff) |
3111 { | |
3112 diff_buf_add(curbuf); | |
3113 diff_invalidate(curbuf); | |
3114 } | |
7 | 3115 #endif |
3116 | |
1185 | 3117 #ifdef FEAT_SPELL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3118 // If the window options were changed may need to set the spell language. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3119 // Can only do this after the buffer has been properly setup. |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3120 if (did_get_winopts && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3121 (void)did_set_spelllang(curwin); |
1185 | 3122 #endif |
3123 | |
7 | 3124 if (command == NULL) |
3125 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3126 if (newcol >= 0) // position set by autocommands |
7 | 3127 { |
3128 curwin->w_cursor.lnum = newlnum; | |
3129 curwin->w_cursor.col = newcol; | |
3130 check_cursor(); | |
3131 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3132 else if (newlnum > 0) // line number from caller or old position |
7 | 3133 { |
3134 curwin->w_cursor.lnum = newlnum; | |
3135 check_cursor_lnum(); | |
3136 if (solcol >= 0 && !p_sol) | |
3137 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3138 // 'sol' is off: Use last known column. |
7 | 3139 curwin->w_cursor.col = solcol; |
3140 check_cursor_col(); | |
3141 curwin->w_cursor.coladd = 0; | |
3142 curwin->w_set_curswant = TRUE; | |
3143 } | |
3144 else | |
3145 beginline(BL_SOL | BL_FIX); | |
3146 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3147 else // no line number, go to last line in Ex mode |
7 | 3148 { |
3149 if (exmode_active) | |
3150 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
3151 beginline(BL_WHITE | BL_FIX); | |
3152 } | |
3153 } | |
3154 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3155 // Check if cursors in other windows on the same buffer are still valid |
7 | 3156 check_lnums(FALSE); |
3157 | |
3158 /* | |
3159 * Did not read the file, need to show some info about the file. | |
3160 * Do this after setting the cursor. | |
3161 */ | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3162 if (oldbuf && !auto_buf) |
7 | 3163 { |
3164 int msg_scroll_save = msg_scroll; | |
3165 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3166 // Obey the 'O' flag in 'cpoptions': overwrite any previous file |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3167 // message. |
7 | 3168 if (shortmess(SHM_OVERALL) && !exiting && p_verbose == 0) |
3169 msg_scroll = FALSE; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3170 if (!msg_scroll) // wait a bit when overwriting an error msg |
7 | 3171 check_for_delay(FALSE); |
3172 msg_start(); | |
3173 msg_scroll = msg_scroll_save; | |
3174 msg_scrolled_ign = TRUE; | |
3175 | |
8560
f3c636c673f7
commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3
Christian Brabandt <cb@256bit.org>
parents:
8556
diff
changeset
|
3176 if (!shortmess(SHM_FILEINFO)) |
f3c636c673f7
commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3
Christian Brabandt <cb@256bit.org>
parents:
8556
diff
changeset
|
3177 fileinfo(FALSE, TRUE, FALSE); |
7 | 3178 |
3179 msg_scrolled_ign = FALSE; | |
3180 } | |
3181 | |
9414
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3182 #ifdef FEAT_VIMINFO |
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3183 curbuf->b_last_used = vim_time(); |
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3184 #endif |
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3185 |
7 | 3186 if (command != NULL) |
23011
ec23d84a096d
patch 8.2.2052: Vim9: "edit +4 fname" gives an error
Bram Moolenaar <Bram@vim.org>
parents:
22840
diff
changeset
|
3187 do_cmdline(command, NULL, NULL, DOCMD_VERBOSE|DOCMD_RANGEOK); |
7 | 3188 |
3189 #ifdef FEAT_KEYMAP | |
3190 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
1869 | 3191 (void)keymap_init(); |
7 | 3192 #endif |
3193 | |
3194 --RedrawingDisabled; | |
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3195 did_inc_redrawing_disabled = FALSE; |
7 | 3196 if (!skip_redraw) |
3197 { | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3198 n = *so_ptr; |
7 | 3199 if (topline == 0 && command == NULL) |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3200 *so_ptr = 9999; // force cursor halfway the window |
7 | 3201 update_topline(); |
3202 curwin->w_scbind_pos = curwin->w_topline; | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3203 *so_ptr = n; |
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29609
diff
changeset
|
3204 redraw_curbuf_later(UPD_NOT_VALID); // redraw this buffer later |
7 | 3205 } |
3206 | |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3207 if (p_im && (State & MODE_INSERT) == 0) |
7 | 3208 need_start_insertmode = TRUE; |
3209 | |
13174
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3210 #ifdef FEAT_AUTOCHDIR |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3211 // Change directories when the 'acd' option is set and we aren't already in |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3212 // that directory (should already be done above). Expect getcwd() to be |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3213 // faster than calling shorten_fnames() unnecessarily. |
13174
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3214 if (p_acd && curbuf->b_ffname != NULL) |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3215 { |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3216 char_u curdir[MAXPATHL]; |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3217 char_u filedir[MAXPATHL]; |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3218 |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3219 vim_strncpy(filedir, curbuf->b_ffname, MAXPATHL - 1); |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3220 *gettail_sep(filedir) = NUL; |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3221 if (mch_dirname(curdir, MAXPATHL) != FAIL |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3222 && vim_fnamecmp(curdir, filedir) != 0) |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3223 do_autochdir(); |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3224 } |
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3225 #endif |
821 | 3226 |
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3227 #if defined(FEAT_NETBEANS_INTG) |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
3228 if (curbuf->b_ffname != NULL) |
7 | 3229 { |
3230 # ifdef FEAT_NETBEANS_INTG | |
2210 | 3231 if ((flags & ECMD_SET_HELP) != ECMD_SET_HELP) |
34 | 3232 netbeans_file_opened(curbuf); |
7 | 3233 # endif |
3234 } | |
3235 #endif | |
3236 | |
3237 theend: | |
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3238 if (did_inc_redrawing_disabled) |
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3239 --RedrawingDisabled; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3240 #if defined(FEAT_EVAL) |
716 | 3241 if (did_set_swapcommand) |
3242 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
3243 #endif | |
7 | 3244 #ifdef FEAT_BROWSE |
3245 vim_free(browse_file); | |
3246 #endif | |
3247 vim_free(free_fname); | |
3248 return retval; | |
3249 } | |
3250 | |
3251 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3252 delbuf_msg(char_u *name) |
7 | 3253 { |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
3254 semsg(_(e_autocommands_unexpectedly_deleted_new_buffer_str), |
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
3255 name == NULL ? (char_u *)"" : name); |
7 | 3256 vim_free(name); |
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
3257 au_new_curbuf.br_buf = NULL; |
9659
08df6ad72c56
commit https://github.com/vim/vim/commit/ac77aec4daea8d73468fcf4690cb4ccab1d807ed
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3258 au_new_curbuf.br_buf_free_count = 0; |
7 | 3259 } |
3260 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3261 static int append_indent = 0; // autoindent for first line |
169 | 3262 |
7 | 3263 /* |
3264 * ":insert" and ":append", also used by ":change" | |
3265 */ | |
3266 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3267 ex_append(exarg_T *eap) |
7 | 3268 { |
3269 char_u *theline; | |
3270 int did_undo = FALSE; | |
3271 linenr_T lnum = eap->line2; | |
165 | 3272 int indent = 0; |
3273 char_u *p; | |
3274 int vcol; | |
3275 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
7 | 3276 |
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3277 #ifdef FEAT_EVAL |
21516
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3278 if (not_in_vim9(eap) == FAIL) |
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3279 return; |
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3280 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3281 // the ! flag toggles autoindent |
169 | 3282 if (eap->forceit) |
3283 curbuf->b_p_ai = !curbuf->b_p_ai; | |
3284 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3285 // First autoindent comes from the line we start on |
169 | 3286 if (eap->cmdidx != CMD_change && curbuf->b_p_ai && lnum > 0) |
3287 append_indent = get_indent_lnum(lnum); | |
3288 | |
7 | 3289 if (eap->cmdidx != CMD_append) |
3290 --lnum; | |
3291 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3292 // when the buffer is empty need to delete the dummy line |
165 | 3293 if (empty && lnum == 1) |
3294 lnum = 0; | |
3295 | |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3296 State = MODE_INSERT; // behave like in Insert mode |
7 | 3297 if (curbuf->b_p_iminsert == B_IMODE_LMAP) |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3298 State |= MODE_LANGMAP; |
165 | 3299 |
408 | 3300 for (;;) |
7 | 3301 { |
3302 msg_scroll = TRUE; | |
3303 need_wait_return = FALSE; | |
169 | 3304 if (curbuf->b_p_ai) |
3305 { | |
3306 if (append_indent >= 0) | |
3307 { | |
3308 indent = append_indent; | |
3309 append_indent = -1; | |
3310 } | |
3311 else if (lnum > 0) | |
3312 indent = get_indent_lnum(lnum); | |
3313 } | |
3314 ex_keep_indent = FALSE; | |
7 | 3315 if (eap->getline == NULL) |
169 | 3316 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3317 // No getline() function, use the lines that follow. This ends |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3318 // when there is no more. |
169 | 3319 if (eap->nextcmd == NULL || *eap->nextcmd == NUL) |
3320 break; | |
3321 p = vim_strchr(eap->nextcmd, NL); | |
3322 if (p == NULL) | |
3323 p = eap->nextcmd + STRLEN(eap->nextcmd); | |
20830
9064044fd4f6
patch 8.2.0967: unnecessary type casts for vim_strnsave()
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3324 theline = vim_strnsave(eap->nextcmd, p - eap->nextcmd); |
169 | 3325 if (*p != NUL) |
3326 ++p; | |
3327 eap->nextcmd = p; | |
3328 } | |
7 | 3329 else |
6164 | 3330 { |
3331 int save_State = State; | |
3332 | |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3333 // Set State to avoid the cursor shape to be set to MODE_INSERT |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3334 // state when getline() returns. |
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3335 State = MODE_CMDLINE; |
7 | 3336 theline = eap->getline( |
3337 #ifdef FEAT_EVAL | |
76 | 3338 eap->cstack->cs_looplevel > 0 ? -1 : |
7 | 3339 #endif |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17095
diff
changeset
|
3340 NUL, eap->cookie, indent, TRUE); |
6164 | 3341 State = save_State; |
3342 } | |
7 | 3343 lines_left = Rows - 1; |
165 | 3344 if (theline == NULL) |
3345 break; | |
3346 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3347 // Using ^ CTRL-D in getexmodeline() makes us repeat the indent. |
169 | 3348 if (ex_keep_indent) |
3349 append_indent = indent; | |
3350 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3351 // Look for the "." after automatic indent. |
165 | 3352 vcol = 0; |
3353 for (p = theline; indent > vcol; ++p) | |
3354 { | |
3355 if (*p == ' ') | |
3356 ++vcol; | |
3357 else if (*p == TAB) | |
3358 vcol += 8 - vcol % 8; | |
3359 else | |
3360 break; | |
3361 } | |
3362 if ((p[0] == '.' && p[1] == NUL) | |
321 | 3363 || (!did_undo && u_save(lnum, lnum + 1 + (empty ? 1 : 0)) |
3364 == FAIL)) | |
7 | 3365 { |
3366 vim_free(theline); | |
3367 break; | |
3368 } | |
3369 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3370 // don't use autoindent if nothing was typed. |
169 | 3371 if (p[0] == NUL) |
3372 theline[0] = NUL; | |
3373 | |
7 | 3374 did_undo = TRUE; |
3375 ml_append(lnum, theline, (colnr_T)0, FALSE); | |
26848
a2335ec31abc
patch 8.2.3952: first line not redrawn when adding lines to an empty buffer
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3376 if (empty) |
a2335ec31abc
patch 8.2.3952: first line not redrawn when adding lines to an empty buffer
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3377 // there are no marks below the inserted lines |
a2335ec31abc
patch 8.2.3952: first line not redrawn when adding lines to an empty buffer
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3378 appended_lines(lnum, 1L); |
a2335ec31abc
patch 8.2.3952: first line not redrawn when adding lines to an empty buffer
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3379 else |
a2335ec31abc
patch 8.2.3952: first line not redrawn when adding lines to an empty buffer
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3380 appended_lines_mark(lnum, 1L); |
7 | 3381 |
3382 vim_free(theline); | |
3383 ++lnum; | |
165 | 3384 |
3385 if (empty) | |
3386 { | |
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
3387 ml_delete(2L); |
165 | 3388 empty = FALSE; |
3389 } | |
7 | 3390 } |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
3391 State = MODE_NORMAL; |
7 | 3392 |
169 | 3393 if (eap->forceit) |
3394 curbuf->b_p_ai = !curbuf->b_p_ai; | |
3395 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3396 // "start" is set to eap->line2+1 unless that position is invalid (when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3397 // eap->line2 pointed to the end of the buffer and nothing was appended) |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3398 // "end" is set to lnum when something has been appended, otherwise |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26757
diff
changeset
|
3399 // it is the same as "start" -- Acevedo |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
3400 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3401 { |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3402 curbuf->b_op_start.lnum = (eap->line2 < curbuf->b_ml.ml_line_count) ? |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3403 eap->line2 + 1 : curbuf->b_ml.ml_line_count; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3404 if (eap->cmdidx != CMD_append) |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3405 --curbuf->b_op_start.lnum; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3406 curbuf->b_op_end.lnum = (eap->line2 < lnum) |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
3407 ? lnum : curbuf->b_op_start.lnum; |
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3408 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3409 } |
7 | 3410 curwin->w_cursor.lnum = lnum; |
3411 check_cursor_lnum(); | |
3412 beginline(BL_SOL | BL_FIX); | |
3413 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3414 need_wait_return = FALSE; // don't use wait_return() now |
7 | 3415 ex_no_reprint = TRUE; |
3416 } | |
3417 | |
3418 /* | |
3419 * ":change" | |
3420 */ | |
3421 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3422 ex_change(exarg_T *eap) |
7 | 3423 { |
3424 linenr_T lnum; | |
3425 | |
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3426 #ifdef FEAT_EVAL |
21516
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3427 if (not_in_vim9(eap) == FAIL) |
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3428 return; |
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3429 #endif |
7 | 3430 if (eap->line2 >= eap->line1 |
3431 && u_save(eap->line1 - 1, eap->line2 + 1) == FAIL) | |
3432 return; | |
3433 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3434 // the ! flag toggles autoindent |
169 | 3435 if (eap->forceit ? !curbuf->b_p_ai : curbuf->b_p_ai) |
3436 append_indent = get_indent_lnum(eap->line1); | |
3437 | |
7 | 3438 for (lnum = eap->line2; lnum >= eap->line1; --lnum) |
3439 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3440 if (curbuf->b_ml.ml_flags & ML_EMPTY) // nothing to delete |
7 | 3441 break; |
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
3442 ml_delete(eap->line1); |
7 | 3443 } |
1929 | 3444 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3445 // make sure the cursor is not beyond the end of the file now |
1929 | 3446 check_cursor_lnum(); |
7 | 3447 deleted_lines_mark(eap->line1, (long)(eap->line2 - lnum)); |
3448 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3449 // ":append" on the line above the deleted lines. |
7 | 3450 eap->line2 = eap->line1; |
3451 ex_append(eap); | |
3452 } | |
3453 | |
3454 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3455 ex_z(exarg_T *eap) |
7 | 3456 { |
3457 char_u *x; | |
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3458 long bigness; |
165 | 3459 char_u *kind; |
7 | 3460 int minus = 0; |
3461 linenr_T start, end, curs, i; | |
3462 int j; | |
3463 linenr_T lnum = eap->line2; | |
3464 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3465 // Vi compatible: ":z!" uses display height, without a count uses |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3466 // 'scroll' |
165 | 3467 if (eap->forceit) |
25729
0f93e9423890
patch 8.2.3400: ":z!" is not supported
Bram Moolenaar <Bram@vim.org>
parents:
25654
diff
changeset
|
3468 bigness = Rows - 1; |
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10299
diff
changeset
|
3469 else if (!ONE_WINDOW) |
5678 | 3470 bigness = curwin->w_height - 3; |
3471 else | |
165 | 3472 bigness = curwin->w_p_scr * 2; |
7 | 3473 if (bigness < 1) |
3474 bigness = 1; | |
3475 | |
3476 x = eap->arg; | |
165 | 3477 kind = x; |
3478 if (*kind == '-' || *kind == '+' || *kind == '=' | |
3479 || *kind == '^' || *kind == '.') | |
3480 ++x; | |
3481 while (*x == '-' || *x == '+') | |
7 | 3482 ++x; |
3483 | |
3484 if (*x != 0) | |
3485 { | |
3486 if (!VIM_ISDIGIT(*x)) | |
3487 { | |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
3488 emsg(_(e_non_numeric_argument_to_z)); |
7 | 3489 return; |
3490 } | |
3491 else | |
165 | 3492 { |
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3493 bigness = atol((char *)x); |
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3494 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3495 // bigness could be < 0 if atol(x) overflows. |
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3496 if (bigness > 2 * curbuf->b_ml.ml_line_count || bigness < 0) |
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3497 bigness = 2 * curbuf->b_ml.ml_line_count; |
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3498 |
165 | 3499 p_window = bigness; |
169 | 3500 if (*kind == '=') |
3501 bigness += 2; | |
165 | 3502 } |
7 | 3503 } |
3504 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3505 // the number of '-' and '+' multiplies the distance |
165 | 3506 if (*kind == '-' || *kind == '+') |
3507 for (x = kind + 1; *x == *kind; ++x) | |
3508 ; | |
3509 | |
3510 switch (*kind) | |
7 | 3511 { |
3512 case '-': | |
2881 | 3513 start = lnum - bigness * (linenr_T)(x - kind) + 1; |
3514 end = start + bigness - 1; | |
165 | 3515 curs = end; |
7 | 3516 break; |
3517 | |
3518 case '=': | |
159 | 3519 start = lnum - (bigness + 1) / 2 + 1; |
3520 end = lnum + (bigness + 1) / 2 - 1; | |
7 | 3521 curs = lnum; |
3522 minus = 1; | |
3523 break; | |
3524 | |
3525 case '^': | |
3526 start = lnum - bigness * 2; | |
3527 end = lnum - bigness; | |
3528 curs = lnum - bigness; | |
3529 break; | |
3530 | |
3531 case '.': | |
159 | 3532 start = lnum - (bigness + 1) / 2 + 1; |
3533 end = lnum + (bigness + 1) / 2 - 1; | |
7 | 3534 curs = end; |
3535 break; | |
3536 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3537 default: // '+' |
7 | 3538 start = lnum; |
165 | 3539 if (*kind == '+') |
835 | 3540 start += bigness * (linenr_T)(x - kind - 1) + 1; |
169 | 3541 else if (eap->addr_count == 0) |
3542 ++start; | |
3543 end = start + bigness - 1; | |
7 | 3544 curs = end; |
3545 break; | |
3546 } | |
3547 | |
3548 if (start < 1) | |
3549 start = 1; | |
3550 | |
3551 if (end > curbuf->b_ml.ml_line_count) | |
3552 end = curbuf->b_ml.ml_line_count; | |
3553 | |
3554 if (curs > curbuf->b_ml.ml_line_count) | |
3555 curs = curbuf->b_ml.ml_line_count; | |
11372
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3556 else if (curs < 1) |
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3557 curs = 1; |
7 | 3558 |
3559 for (i = start; i <= end; i++) | |
3560 { | |
3561 if (minus && i == lnum) | |
3562 { | |
3563 msg_putchar('\n'); | |
3564 | |
3565 for (j = 1; j < Columns; j++) | |
3566 msg_putchar('-'); | |
3567 } | |
3568 | |
169 | 3569 print_line(i, eap->flags & EXFLAG_NR, eap->flags & EXFLAG_LIST); |
7 | 3570 |
3571 if (minus && i == lnum) | |
3572 { | |
3573 msg_putchar('\n'); | |
3574 | |
3575 for (j = 1; j < Columns; j++) | |
3576 msg_putchar('-'); | |
3577 } | |
3578 } | |
3579 | |
11372
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3580 if (curwin->w_cursor.lnum != curs) |
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3581 { |
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3582 curwin->w_cursor.lnum = curs; |
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3583 curwin->w_cursor.col = 0; |
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3584 } |
7 | 3585 ex_no_reprint = TRUE; |
3586 } | |
3587 | |
3588 /* | |
3589 * Check if the restricted flag is set. | |
3590 * If so, give an error message and return TRUE. | |
3591 * Otherwise, return FALSE. | |
3592 */ | |
3593 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3594 check_restricted(void) |
7 | 3595 { |
3596 if (restricted) | |
3597 { | |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
3598 emsg(_(e_shell_commands_and_some_functionality_not_allowed_in_rvim)); |
7 | 3599 return TRUE; |
3600 } | |
3601 return FALSE; | |
3602 } | |
3603 | |
3604 /* | |
3605 * Check if the secure flag is set (.exrc or .vimrc in current directory). | |
3606 * If so, give an error message and return TRUE. | |
3607 * Otherwise, return FALSE. | |
3608 */ | |
3609 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3610 check_secure(void) |
7 | 3611 { |
3612 if (secure) | |
3613 { | |
3614 secure = 2; | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24992
diff
changeset
|
3615 emsg(_(e_command_not_allowed_from_vimrc_in_current_dir_or_tag_search)); |
7 | 3616 return TRUE; |
3617 } | |
3618 #ifdef HAVE_SANDBOX | |
3619 /* | |
3620 * In the sandbox more things are not allowed, including the things | |
3621 * disallowed in secure mode. | |
3622 */ | |
3623 if (sandbox != 0) | |
3624 { | |
25320
1e6da8364a02
patch 8.2.3197: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25306
diff
changeset
|
3625 emsg(_(e_not_allowed_in_sandbox)); |
7 | 3626 return TRUE; |
3627 } | |
3628 #endif | |
3629 return FALSE; | |
3630 } | |
3631 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3632 static char_u *old_sub = NULL; // previous substitute pattern |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3633 static int global_need_beginline; // call beginline() after ":g" |
7 | 3634 |
9890
064effd222a3
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Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3635 /* |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3636 * Flags that are kept between calls to :substitute. |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3637 */ |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3638 typedef struct { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3639 int do_all; // do multiple substitutions per line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3640 int do_ask; // ask for confirmation |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3641 int do_count; // count only |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3642 int do_error; // if false, ignore errors |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3643 int do_print; // print last line with subs. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3644 int do_list; // list last line with subs. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3645 int do_number; // list last line with line nr |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3646 int do_ic; // ignore case flag |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3647 } subflags_T; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3648 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3649 /* |
24488
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3650 * Skip over the "sub" part in :s/pat/sub/ where "delimiter" is the separating |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3651 * character. |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3652 */ |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3653 char_u * |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3654 skip_substitute(char_u *start, int delimiter) |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3655 { |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3656 char_u *p = start; |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3657 |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3658 while (p[0]) |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3659 { |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3660 if (p[0] == delimiter) // end delimiter found |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3661 { |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3662 *p++ = NUL; // replace it with a NUL |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3663 break; |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3664 } |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3665 if (p[0] == '\\' && p[1] != 0) // skip escaped characters |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3666 ++p; |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3667 MB_PTR_ADV(p); |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3668 } |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3669 return p; |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3670 } |
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3671 |
24992
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3672 static int |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3673 check_regexp_delim(int c) |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3674 { |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3675 if (isalpha(c)) |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3676 { |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
3677 emsg(_(e_regular_expressions_cant_be_delimited_by_letters)); |
24992
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3678 return FAIL; |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3679 } |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3680 return OK; |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3681 } |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3682 |
24488
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3683 /* |
7 | 3684 * Perform a substitution from line eap->line1 to line eap->line2 using the |
3685 * command pointed to by eap->arg which should be of the form: | |
3686 * | |
3687 * /pattern/substitution/{flags} | |
3688 * | |
3689 * The usual escapes are supported as described in the regexp docs. | |
3690 */ | |
3691 void | |
21773
2f2e528c5782
patch 8.2.1436: function implementing :substitute has unexpected name
Bram Moolenaar <Bram@vim.org>
parents:
21518
diff
changeset
|
3692 ex_substitute(exarg_T *eap) |
7 | 3693 { |
3694 linenr_T lnum; | |
3695 long i = 0; | |
3696 regmmatch_T regmatch; | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3697 static subflags_T subflags = {FALSE, FALSE, FALSE, TRUE, FALSE, |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3698 FALSE, FALSE, 0}; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3699 #ifdef FEAT_EVAL |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3700 subflags_T subflags_save; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3701 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3702 int save_do_all; // remember user specified 'g' flag |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3703 int save_do_ask; // remember user specified 'c' flag |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3704 char_u *pat = NULL, *sub = NULL; // init for GCC |
27449
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
3705 char_u *sub_copy = NULL; |
7 | 3706 int delimiter; |
3707 int sublen; | |
3708 int got_quit = FALSE; | |
3709 int got_match = FALSE; | |
3710 int temp; | |
3711 int which_pat; | |
3712 char_u *cmd; | |
3713 int save_State; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3714 linenr_T first_line = 0; // first changed line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3715 linenr_T last_line= 0; // below last changed line AFTER the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3716 // change |
7 | 3717 linenr_T old_line_count = curbuf->b_ml.ml_line_count; |
3718 linenr_T line2; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3719 long nmatch; // number of lines in match |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3720 char_u *sub_firstline; // allocated copy of first sub line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3721 int endcolumn = FALSE; // cursor in last column when done |
170 | 3722 pos_T old_cursor = curwin->w_cursor; |
2126
e038754d419a
updated for version 7.2.408
Bram Moolenaar <bram@zimbu.org>
parents:
1929
diff
changeset
|
3723 int start_nsubs; |
3736 | 3724 #ifdef FEAT_EVAL |
5867 | 3725 int save_ma = 0; |
29255
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
3726 int save_sandbox = 0; |
3736 | 3727 #endif |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
3728 #ifdef FEAT_PROP_POPUP |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
3729 textprop_T *text_props = NULL; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
3730 #endif |
7 | 3731 |
3732 cmd = eap->arg; | |
3733 if (!global_busy) | |
3734 { | |
3735 sub_nsubs = 0; | |
3736 sub_nlines = 0; | |
3737 } | |
2126
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Bram Moolenaar <bram@zimbu.org>
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1929
diff
changeset
|
3738 start_nsubs = sub_nsubs; |
7 | 3739 |
3740 if (eap->cmdidx == CMD_tilde) | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3741 which_pat = RE_LAST; // use last used regexp |
7 | 3742 else |
18779
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patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3743 which_pat = RE_SUBST; // use last substitute regexp |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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changeset
|
3744 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3745 // new pattern and substitution |
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
3746 if (eap->cmd[0] == 's' && *cmd != NUL && !VIM_ISWHITE(*cmd) |
7 | 3747 && vim_strchr((char_u *)"0123456789cegriIp|\"", *cmd) == NULL) |
3748 { | |
18779
8f05b3cf8557
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parents:
18767
diff
changeset
|
3749 // don't accept alphanumeric for separator |
24992
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3750 if (check_regexp_delim(*cmd) == FAIL) |
7 | 3751 return; |
25943
dbf6a2066091
patch 8.2.3505: Vim9: build failure without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
25939
diff
changeset
|
3752 #ifdef FEAT_EVAL |
25939
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
3753 if (in_vim9script() && check_global_and_subst(eap->cmd, eap->arg) |
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
3754 == FAIL) |
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
3755 return; |
25943
dbf6a2066091
patch 8.2.3505: Vim9: build failure without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
25939
diff
changeset
|
3756 #endif |
24992
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
3757 |
7 | 3758 /* |
3759 * undocumented vi feature: | |
3760 * "\/sub/" and "\?sub?" use last used search pattern (almost like | |
3761 * //sub/r). "\&sub&" use last substitute pattern (like //sub/). | |
3762 */ | |
3763 if (*cmd == '\\') | |
3764 { | |
27980
40e35cefeac6
patch 8.2.4515: old subsitute syntax is still supported
Bram Moolenaar <Bram@vim.org>
parents:
27962
diff
changeset
|
3765 if (in_vim9script()) |
40e35cefeac6
patch 8.2.4515: old subsitute syntax is still supported
Bram Moolenaar <Bram@vim.org>
parents:
27962
diff
changeset
|
3766 { |
40e35cefeac6
patch 8.2.4515: old subsitute syntax is still supported
Bram Moolenaar <Bram@vim.org>
parents:
27962
diff
changeset
|
3767 emsg(_(e_cannot_use_s_backslash_in_vim9_script)); |
40e35cefeac6
patch 8.2.4515: old subsitute syntax is still supported
Bram Moolenaar <Bram@vim.org>
parents:
27962
diff
changeset
|
3768 return; |
40e35cefeac6
patch 8.2.4515: old subsitute syntax is still supported
Bram Moolenaar <Bram@vim.org>
parents:
27962
diff
changeset
|
3769 } |
7 | 3770 ++cmd; |
3771 if (vim_strchr((char_u *)"/?&", *cmd) == NULL) | |
3772 { | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24992
diff
changeset
|
3773 emsg(_(e_backslash_should_be_followed_by)); |
7 | 3774 return; |
3775 } | |
3776 if (*cmd != '&') | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3777 which_pat = RE_SEARCH; // use last '/' pattern |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3778 pat = (char_u *)""; // empty search pattern |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3779 delimiter = *cmd++; // remember delimiter character |
7 | 3780 } |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3781 else // find the end of the regexp |
7 | 3782 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3783 which_pat = RE_LAST; // use last used regexp |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3784 delimiter = *cmd++; // remember delimiter character |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3785 pat = cmd; // remember start of search pat |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents:
23229
diff
changeset
|
3786 cmd = skip_regexp_ex(cmd, delimiter, magic_isset(), |
23505
bb29b09902d5
patch 8.2.2295: incsearch does not detect empty pattern properly
Bram Moolenaar <Bram@vim.org>
parents:
23376
diff
changeset
|
3787 &eap->arg, NULL, NULL); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3788 if (cmd[0] == delimiter) // end delimiter found |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3789 *cmd++ = NUL; // replace it with a NUL |
7 | 3790 } |
3791 | |
3792 /* | |
3793 * Small incompatibility: vi sees '\n' as end of the command, but in | |
3794 * Vim we want to use '\n' to find/substitute a NUL. | |
3795 */ | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3796 sub = cmd; // remember the start of the substitution |
24488
f293bb501b30
patch 8.2.2784: Vim9: cannot use =expr in :substitute
Bram Moolenaar <Bram@vim.org>
parents:
24383
diff
changeset
|
3797 cmd = skip_substitute(cmd, delimiter); |
7 | 3798 |
3799 if (!eap->skip) | |
3800 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3801 // In POSIX vi ":s/pat/%/" uses the previous subst. string. |
169 | 3802 if (STRCMP(sub, "%") == 0 |
3803 && vim_strchr(p_cpo, CPO_SUBPERCENT) != NULL) | |
3804 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3805 if (old_sub == NULL) // there is no previous command |
169 | 3806 { |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25064
diff
changeset
|
3807 emsg(_(e_no_previous_substitute_regular_expression)); |
169 | 3808 return; |
3809 } | |
3810 sub = old_sub; | |
3811 } | |
3812 else | |
3813 { | |
3814 vim_free(old_sub); | |
3815 old_sub = vim_strsave(sub); | |
3816 } | |
7 | 3817 } |
3818 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3819 else if (!eap->skip) // use previous pattern and substitution |
7 | 3820 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3821 if (old_sub == NULL) // there is no previous command |
7 | 3822 { |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25064
diff
changeset
|
3823 emsg(_(e_no_previous_substitute_regular_expression)); |
7 | 3824 return; |
3825 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3826 pat = NULL; // search_regcomp() will use previous pattern |
7 | 3827 sub = old_sub; |
163 | 3828 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3829 // Vi compatibility quirk: repeating with ":s" keeps the cursor in the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3830 // last column after using "$". |
163 | 3831 endcolumn = (curwin->w_curswant == MAXCOL); |
7 | 3832 } |
3833 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3834 // Recognize ":%s/\n//" and turn it into a join command, which is much |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3835 // more efficient. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3836 // TODO: find a generic solution to make line-joining operations more |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3837 // efficient, avoid allocating a string that grows in size. |
5802 | 3838 if (pat != NULL && STRCMP(pat, "\\n") == 0 |
5776 | 3839 && *sub == NUL |
3840 && (*cmd == NUL || (cmd[1] == NUL && (*cmd == 'g' || *cmd == 'l' | |
3841 || *cmd == 'p' || *cmd == '#')))) | |
3842 { | |
6426 | 3843 linenr_T joined_lines_count; |
3844 | |
23768
1a53383f08e5
patch 8.2.2425: cursor on invalid line with range and :substitute
Bram Moolenaar <Bram@vim.org>
parents:
23638
diff
changeset
|
3845 if (eap->skip) |
1a53383f08e5
patch 8.2.2425: cursor on invalid line with range and :substitute
Bram Moolenaar <Bram@vim.org>
parents:
23638
diff
changeset
|
3846 return; |
5776 | 3847 curwin->w_cursor.lnum = eap->line1; |
3848 if (*cmd == 'l') | |
3849 eap->flags = EXFLAG_LIST; | |
3850 else if (*cmd == '#') | |
3851 eap->flags = EXFLAG_NR; | |
3852 else if (*cmd == 'p') | |
3853 eap->flags = EXFLAG_PRINT; | |
3854 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3855 // The number of lines joined is the number of lines in the range plus |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3856 // one. One less when the last line is included. |
6426 | 3857 joined_lines_count = eap->line2 - eap->line1 + 1; |
3858 if (eap->line2 < curbuf->b_ml.ml_line_count) | |
3859 ++joined_lines_count; | |
3860 if (joined_lines_count > 1) | |
3861 { | |
3862 (void)do_join(joined_lines_count, FALSE, TRUE, FALSE, TRUE); | |
3863 sub_nsubs = joined_lines_count - 1; | |
3864 sub_nlines = 1; | |
3865 (void)do_sub_msg(FALSE); | |
3866 ex_may_print(eap); | |
3867 } | |
3868 | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
3869 if ((cmdmod.cmod_flags & CMOD_KEEPPATTERNS) == 0) |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents:
23229
diff
changeset
|
3870 save_re_pat(RE_SUBST, pat, magic_isset()); |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17632
diff
changeset
|
3871 // put pattern in history |
6426 | 3872 add_to_history(HIST_SEARCH, pat, TRUE, NUL); |
3873 | |
5776 | 3874 return; |
3875 } | |
3876 | |
7 | 3877 /* |
3878 * Find trailing options. When '&' is used, keep old options. | |
3879 */ | |
3880 if (*cmd == '&') | |
3881 ++cmd; | |
3882 else | |
3883 { | |
23274
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3884 #ifdef FEAT_EVAL |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3885 if (in_vim9script()) |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3886 { |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3887 // ignore 'gdefault' and 'edcompatible' |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3888 subflags.do_all = FALSE; |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3889 subflags.do_ask = FALSE; |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3890 } |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3891 else |
10bbff53d3d1
patch 8.2.2183: Vim9: value of 'edcompatible' and 'gdefault' are used
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
3892 #endif |
7 | 3893 if (!p_ed) |
3894 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3895 if (p_gd) // default is global on |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3896 subflags.do_all = TRUE; |
7 | 3897 else |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3898 subflags.do_all = FALSE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3899 subflags.do_ask = FALSE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3900 } |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3901 subflags.do_error = TRUE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3902 subflags.do_print = FALSE; |
15760
aa80c63f34bb
patch 8.1.0887: the 'l' flag in :subsitute is sticky
Bram Moolenaar <Bram@vim.org>
parents:
15748
diff
changeset
|
3903 subflags.do_list = FALSE; |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3904 subflags.do_count = FALSE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3905 subflags.do_number = FALSE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3906 subflags.do_ic = 0; |
7 | 3907 } |
3908 while (*cmd) | |
3909 { | |
3910 /* | |
3911 * Note that 'g' and 'c' are always inverted, also when p_ed is off. | |
3912 * 'r' is never inverted. | |
3913 */ | |
3914 if (*cmd == 'g') | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3915 subflags.do_all = !subflags.do_all; |
7 | 3916 else if (*cmd == 'c') |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3917 subflags.do_ask = !subflags.do_ask; |
170 | 3918 else if (*cmd == 'n') |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3919 subflags.do_count = TRUE; |
7 | 3920 else if (*cmd == 'e') |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3921 subflags.do_error = !subflags.do_error; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3922 else if (*cmd == 'r') // use last used regexp |
7 | 3923 which_pat = RE_LAST; |
3924 else if (*cmd == 'p') | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3925 subflags.do_print = TRUE; |
169 | 3926 else if (*cmd == '#') |
3927 { | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3928 subflags.do_print = TRUE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3929 subflags.do_number = TRUE; |
169 | 3930 } |
3931 else if (*cmd == 'l') | |
3932 { | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3933 subflags.do_print = TRUE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3934 subflags.do_list = TRUE; |
169 | 3935 } |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3936 else if (*cmd == 'i') // ignore case |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3937 subflags.do_ic = 'i'; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3938 else if (*cmd == 'I') // don't ignore case |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3939 subflags.do_ic = 'I'; |
7 | 3940 else |
3941 break; | |
3942 ++cmd; | |
3943 } | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3944 if (subflags.do_count) |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3945 subflags.do_ask = FALSE; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3946 |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3947 save_do_all = subflags.do_all; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3948 save_do_ask = subflags.do_ask; |
6789 | 3949 |
7 | 3950 /* |
3951 * check for a trailing count | |
3952 */ | |
3953 cmd = skipwhite(cmd); | |
3954 if (VIM_ISDIGIT(*cmd)) | |
3955 { | |
3956 i = getdigits(&cmd); | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3957 if (i <= 0 && !eap->skip && subflags.do_error) |
7 | 3958 { |
26883
7f150a4936f2
patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26877
diff
changeset
|
3959 emsg(_(e_positive_count_required)); |
7 | 3960 return; |
3961 } | |
3962 eap->line1 = eap->line2; | |
3963 eap->line2 += i - 1; | |
3964 if (eap->line2 > curbuf->b_ml.ml_line_count) | |
3965 eap->line2 = curbuf->b_ml.ml_line_count; | |
3966 } | |
3967 | |
3968 /* | |
3969 * check for trailing command or garbage | |
3970 */ | |
3971 cmd = skipwhite(cmd); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3972 if (*cmd && *cmd != '"') // if not end-of-line or comment |
7 | 3973 { |
25521
2063b858cad9
patch 8.2.3297: cannot use all commands inside a {} block
Bram Moolenaar <Bram@vim.org>
parents:
25320
diff
changeset
|
3974 set_nextcmd(eap, cmd); |
7 | 3975 if (eap->nextcmd == NULL) |
3976 { | |
26883
7f150a4936f2
patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26877
diff
changeset
|
3977 semsg(_(e_trailing_characters_str), cmd); |
7 | 3978 return; |
3979 } | |
3980 } | |
3981 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3982 if (eap->skip) // not executing commands, only parsing |
7 | 3983 return; |
3984 | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3985 if (!subflags.do_count && !curbuf->b_p_ma) |
823 | 3986 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3987 // Substitution is not allowed in non-'modifiable' buffer |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24992
diff
changeset
|
3988 emsg(_(e_cannot_make_changes_modifiable_is_off)); |
823 | 3989 return; |
3990 } | |
3991 | |
7 | 3992 if (search_regcomp(pat, RE_SUBST, which_pat, SEARCH_HIS, ®match) == FAIL) |
3993 { | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3994 if (subflags.do_error) |
21821
0deb6f96a5a3
patch 8.2.1460: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
21773
diff
changeset
|
3995 emsg(_(e_invalid_command)); |
7 | 3996 return; |
3997 } | |
3998 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3999 // the 'i' or 'I' flag overrules 'ignorecase' and 'smartcase' |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4000 if (subflags.do_ic == 'i') |
7 | 4001 regmatch.rmm_ic = TRUE; |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4002 else if (subflags.do_ic == 'I') |
7 | 4003 regmatch.rmm_ic = FALSE; |
4004 | |
4005 sub_firstline = NULL; | |
4006 | |
4007 /* | |
27449
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4008 * If the substitute pattern starts with "\=" then it's an expression. |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4009 * Make a copy, a recursive function may free it. |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4010 * Otherwise, '~' in the substitute pattern is replaced with the old |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4011 * pattern. We do it here once to avoid it to be replaced over and over |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4012 * again. |
7 | 4013 */ |
27449
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4014 if (sub[0] == '\\' && sub[1] == '=') |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4015 { |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4016 sub = vim_strsave(sub); |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4017 if (sub == NULL) |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4018 return; |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4019 sub_copy = sub; |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4020 } |
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4021 else |
29410
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4022 { |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4023 char_u *newsub = regtilde(sub, magic_isset()); |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4024 |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4025 if (newsub != sub) |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4026 { |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4027 // newsub was allocated, free it later. |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4028 sub_copy = newsub; |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4029 sub = newsub; |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4030 } |
be069ab9d583
patch 9.0.0047: using freed memory with recursive substitute
Bram Moolenaar <Bram@vim.org>
parents:
29255
diff
changeset
|
4031 } |
7 | 4032 |
4033 /* | |
4034 * Check for a match on each line. | |
4035 */ | |
4036 line2 = eap->line2; | |
4037 for (lnum = eap->line1; lnum <= line2 && !(got_quit | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
4038 #if defined(FEAT_EVAL) |
7 | 4039 || aborting() |
4040 #endif | |
4041 ); ++lnum) | |
4042 { | |
1521 | 4043 nmatch = vim_regexec_multi(®match, curwin, curbuf, lnum, |
29071
b90bca860b5a
patch 8.2.5057: using gettimeofday() for timeout is very inefficient
Bram Moolenaar <Bram@vim.org>
parents:
29048
diff
changeset
|
4044 (colnr_T)0, NULL); |
7 | 4045 if (nmatch) |
4046 { | |
4047 colnr_T copycol; | |
4048 colnr_T matchcol; | |
4049 colnr_T prev_matchcol = MAXCOL; | |
4050 char_u *new_end, *new_start = NULL; | |
4051 unsigned new_start_len = 0; | |
4052 char_u *p1; | |
4053 int did_sub = FALSE; | |
4054 int lastone; | |
1872 | 4055 int len, copy_len, needed_len; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4056 long nmatch_tl = 0; // nr of lines matched below lnum |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4057 int do_again; // do it again after joining lines |
15 | 4058 int skip_match = FALSE; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4059 linenr_T sub_firstlnum; // nr of first sub line |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4060 #ifdef FEAT_PROP_POPUP |
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4061 int apc_flags = APC_SAVE_FOR_UNDO | APC_SUBSTITUTE; |
18446
b026f4524f25
patch 8.1.2217: compiler warning for unused variable
Bram Moolenaar <Bram@vim.org>
parents:
18444
diff
changeset
|
4062 colnr_T total_added = 0; |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4063 int text_prop_count = 0; |
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4064 #endif |
7 | 4065 |
4066 /* | |
4067 * The new text is build up step by step, to avoid too much | |
4068 * copying. There are these pieces: | |
1581 | 4069 * sub_firstline The old text, unmodified. |
7 | 4070 * copycol Column in the old text where we started |
4071 * looking for a match; from here old text still | |
4072 * needs to be copied to the new text. | |
4073 * matchcol Column number of the old text where to look | |
4074 * for the next match. It's just after the | |
4075 * previous match or one further. | |
4076 * prev_matchcol Column just after the previous match (if any). | |
4077 * Mostly equal to matchcol, except for the first | |
4078 * match and after skipping an empty match. | |
4079 * regmatch.*pos Where the pattern matched in the old text. | |
4080 * new_start The new text, all that has been produced so | |
4081 * far. | |
4082 * new_end The new text, where to append new text. | |
4083 * | |
1499 | 4084 * lnum The line number where we found the start of |
4085 * the match. Can be below the line we searched | |
4086 * when there is a \n before a \zs in the | |
4087 * pattern. | |
7 | 4088 * sub_firstlnum The line number in the buffer where to look |
4089 * for a match. Can be different from "lnum" | |
4090 * when the pattern or substitute string contains | |
4091 * line breaks. | |
4092 * | |
4093 * Special situations: | |
4094 * - When the substitute string contains a line break, the part up | |
4095 * to the line break is inserted in the text, but the copy of | |
4096 * the original line is kept. "sub_firstlnum" is adjusted for | |
4097 * the inserted lines. | |
4098 * - When the matched pattern contains a line break, the old line | |
4099 * is taken from the line at the end of the pattern. The lines | |
4100 * in the match are deleted later, "sub_firstlnum" is adjusted | |
4101 * accordingly. | |
4102 * | |
4103 * The new text is built up in new_start[]. It has some extra | |
4104 * room to avoid using alloc()/free() too often. new_start_len is | |
1389 | 4105 * the length of the allocated memory at new_start. |
7 | 4106 * |
4107 * Make a copy of the old line, so it won't be taken away when | |
4108 * updating the screen or handling a multi-line match. The "old_" | |
4109 * pointers point into this copy. | |
4110 */ | |
1499 | 4111 sub_firstlnum = lnum; |
7 | 4112 copycol = 0; |
4113 matchcol = 0; | |
4114 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4115 // At first match, remember current cursor position. |
7 | 4116 if (!got_match) |
4117 { | |
4118 setpcmark(); | |
4119 got_match = TRUE; | |
4120 } | |
4121 | |
4122 /* | |
4123 * Loop until nothing more to replace in this line. | |
4124 * 1. Handle match with empty string. | |
4125 * 2. If do_ask is set, ask for confirmation. | |
4126 * 3. substitute the string. | |
4127 * 4. if do_all is set, find next match | |
4128 * 5. break if there isn't another match in this line | |
4129 */ | |
4130 for (;;) | |
4131 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4132 // Advance "lnum" to the line where the match starts. The |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4133 // match does not start in the first line when there is a line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4134 // break before \zs. |
1499 | 4135 if (regmatch.startpos[0].lnum > 0) |
4136 { | |
4137 lnum += regmatch.startpos[0].lnum; | |
4138 sub_firstlnum += regmatch.startpos[0].lnum; | |
4139 nmatch -= regmatch.startpos[0].lnum; | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13174
diff
changeset
|
4140 VIM_CLEAR(sub_firstline); |
1499 | 4141 } |
4142 | |
18483
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
4143 // Match might be after the last line for "\n\zs" matching at |
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
4144 // the end of the last line. |
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
4145 if (lnum > curbuf->b_ml.ml_line_count) |
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
4146 break; |
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
4147 |
1499 | 4148 if (sub_firstline == NULL) |
4149 { | |
4150 sub_firstline = vim_strsave(ml_get(sub_firstlnum)); | |
4151 if (sub_firstline == NULL) | |
4152 { | |
4153 vim_free(new_start); | |
4154 goto outofmem; | |
4155 } | |
4156 } | |
4157 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4158 // Save the line number of the last change for the final |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4159 // cursor position (just like Vi). |
7 | 4160 curwin->w_cursor.lnum = lnum; |
4161 do_again = FALSE; | |
4162 | |
4163 /* | |
4164 * 1. Match empty string does not count, except for first | |
4165 * match. This reproduces the strange vi behaviour. | |
4166 * This also catches endless loops. | |
4167 */ | |
4168 if (matchcol == prev_matchcol | |
4169 && regmatch.endpos[0].lnum == 0 | |
4170 && matchcol == regmatch.endpos[0].col) | |
4171 { | |
15 | 4172 if (sub_firstline[matchcol] == NUL) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4173 // We already were at the end of the line. Don't look |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4174 // for a match in this line again. |
15 | 4175 skip_match = TRUE; |
4176 else | |
2837 | 4177 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4178 // search for a match at next column |
2837 | 4179 if (has_mbyte) |
4180 matchcol += mb_ptr2len(sub_firstline + matchcol); | |
4181 else | |
4182 ++matchcol; | |
4183 } | |
7 | 4184 goto skip; |
4185 } | |
4186 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4187 // Normally we continue searching for a match just after the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4188 // previous match. |
7 | 4189 matchcol = regmatch.endpos[0].col; |
4190 prev_matchcol = matchcol; | |
4191 | |
4192 /* | |
170 | 4193 * 2. If do_count is set only increase the counter. |
4194 * If do_ask is set, ask for confirmation. | |
7 | 4195 */ |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4196 if (subflags.do_count) |
170 | 4197 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4198 // For a multi-line match, put matchcol at the NUL at |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4199 // the end of the line and set nmatch to one, so that |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4200 // we continue looking for a match on the next line. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4201 // Avoids that ":s/\nB\@=//gc" get stuck. |
170 | 4202 if (nmatch > 1) |
4203 { | |
835 | 4204 matchcol = (colnr_T)STRLEN(sub_firstline); |
170 | 4205 nmatch = 1; |
1483 | 4206 skip_match = TRUE; |
170 | 4207 } |
4208 sub_nsubs++; | |
4209 did_sub = TRUE; | |
3736 | 4210 #ifdef FEAT_EVAL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4211 // Skip the substitution, unless an expression is used, |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4212 // then it is evaluated in the sandbox. |
3736 | 4213 if (!(sub[0] == '\\' && sub[1] == '=')) |
4214 #endif | |
4215 goto skip; | |
170 | 4216 } |
4217 | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4218 if (subflags.do_ask) |
7 | 4219 { |
1874 | 4220 int typed = 0; |
1872 | 4221 |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
4222 // change State to MODE_CONFIRM, so that the mouse works |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4223 // properly |
7 | 4224 save_State = State; |
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28451
diff
changeset
|
4225 State = MODE_CONFIRM; |
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17817
diff
changeset
|
4226 setmouse(); // disable mouse in xterm |
7 | 4227 curwin->w_cursor.col = regmatch.startpos[0].col; |
10638
21f983648487
patch 8.0.0209: cursor binding does not work with :substitute
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4228 if (curwin->w_p_crb) |
21f983648487
patch 8.0.0209: cursor binding does not work with :substitute
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4229 do_check_cursorbind(); |
7 | 4230 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4231 // When 'cpoptions' contains "u" don't sync undo when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4232 // asking for confirmation. |
7 | 4233 if (vim_strchr(p_cpo, CPO_UNDO) != NULL) |
4234 ++no_u_sync; | |
4235 | |
4236 /* | |
4237 * Loop until 'y', 'n', 'q', CTRL-E or CTRL-Y typed. | |
4238 */ | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4239 while (subflags.do_ask) |
7 | 4240 { |
169 | 4241 if (exmode_active) |
4242 { | |
4243 char_u *resp; | |
4244 colnr_T sc, ec; | |
4245 | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4246 print_line_no_prefix(lnum, |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4247 subflags.do_number, subflags.do_list); |
169 | 4248 |
4249 getvcol(curwin, &curwin->w_cursor, &sc, NULL, NULL); | |
4250 curwin->w_cursor.col = regmatch.endpos[0].col - 1; | |
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10853
diff
changeset
|
4251 if (curwin->w_cursor.col < 0) |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10853
diff
changeset
|
4252 curwin->w_cursor.col = 0; |
169 | 4253 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &ec); |
24383
ea2b697ddea8
patch 8.2.2732: prompt for s///c in Ex mode can be wrong
Bram Moolenaar <Bram@vim.org>
parents:
23861
diff
changeset
|
4254 curwin->w_cursor.col = regmatch.startpos[0].col; |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4255 if (subflags.do_number || curwin->w_p_nu) |
5396 | 4256 { |
4257 int numw = number_width(curwin) + 1; | |
4258 sc += numw; | |
4259 ec += numw; | |
4260 } | |
169 | 4261 msg_start(); |
170 | 4262 for (i = 0; i < (long)sc; ++i) |
169 | 4263 msg_putchar(' '); |
170 | 4264 for ( ; i <= (long)ec; ++i) |
169 | 4265 msg_putchar('^'); |
4266 | |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17095
diff
changeset
|
4267 resp = getexmodeline('?', NULL, 0, TRUE); |
169 | 4268 if (resp != NULL) |
4269 { | |
1872 | 4270 typed = *resp; |
169 | 4271 vim_free(resp); |
28293
aa533dc41223
patch 8.2.4672: using :normal with Ex mode may make :substitute hang
Bram Moolenaar <Bram@vim.org>
parents:
28255
diff
changeset
|
4272 // When ":normal" runs out of characters we get |
aa533dc41223
patch 8.2.4672: using :normal with Ex mode may make :substitute hang
Bram Moolenaar <Bram@vim.org>
parents:
28255
diff
changeset
|
4273 // an empty line. Use "q" to get out of the |
aa533dc41223
patch 8.2.4672: using :normal with Ex mode may make :substitute hang
Bram Moolenaar <Bram@vim.org>
parents:
28255
diff
changeset
|
4274 // loop. |
aa533dc41223
patch 8.2.4672: using :normal with Ex mode may make :substitute hang
Bram Moolenaar <Bram@vim.org>
parents:
28255
diff
changeset
|
4275 if (ex_normal_busy && typed == NUL) |
aa533dc41223
patch 8.2.4672: using :normal with Ex mode may make :substitute hang
Bram Moolenaar <Bram@vim.org>
parents:
28255
diff
changeset
|
4276 typed = 'q'; |
169 | 4277 } |
4278 } | |
4279 else | |
4280 { | |
4076 | 4281 char_u *orig_line = NULL; |
4282 int len_change = 0; | |
23638
062caef90f7f
patch 8.2.2361: Vim9: no highlight for "s///gc" when using 'opfunc'
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
4283 int save_p_lz = p_lz; |
7 | 4284 #ifdef FEAT_FOLDING |
169 | 4285 int save_p_fen = curwin->w_p_fen; |
4286 | |
4287 curwin->w_p_fen = FALSE; | |
4288 #endif | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4289 // Invert the matched string. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4290 // Remove the inversion afterwards. |
169 | 4291 temp = RedrawingDisabled; |
4292 RedrawingDisabled = 0; | |
4293 | |
23638
062caef90f7f
patch 8.2.2361: Vim9: no highlight for "s///gc" when using 'opfunc'
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
4294 // avoid calling update_screen() in vgetorpeek() |
062caef90f7f
patch 8.2.2361: Vim9: no highlight for "s///gc" when using 'opfunc'
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
4295 p_lz = FALSE; |
062caef90f7f
patch 8.2.2361: Vim9: no highlight for "s///gc" when using 'opfunc'
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
4296 |
4076 | 4297 if (new_start != NULL) |
4298 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4299 // There already was a substitution, we would |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4300 // like to show this to the user. We cannot |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4301 // really update the line, it would change |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4302 // what matches. Temporarily replace the line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4303 // and change it back afterwards. |
4076 | 4304 orig_line = vim_strsave(ml_get(lnum)); |
4305 if (orig_line != NULL) | |
4306 { | |
4307 char_u *new_line = concat_str(new_start, | |
4308 sub_firstline + copycol); | |
4309 | |
4310 if (new_line == NULL) | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13174
diff
changeset
|
4311 VIM_CLEAR(orig_line); |
4076 | 4312 else |
4313 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4314 // Position the cursor relative to the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4315 // end of the line, the previous |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4316 // substitute may have inserted or |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4317 // deleted characters before the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4318 // cursor. |
4086 | 4319 len_change = (int)STRLEN(new_line) |
4320 - (int)STRLEN(orig_line); | |
4076 | 4321 curwin->w_cursor.col += len_change; |
4322 ml_replace(lnum, new_line, FALSE); | |
4323 } | |
4324 } | |
4325 } | |
4326 | |
1499 | 4327 search_match_lines = regmatch.endpos[0].lnum |
4328 - regmatch.startpos[0].lnum; | |
4076 | 4329 search_match_endcol = regmatch.endpos[0].col |
4330 + len_change; | |
30243
b57d52934160
patch 9.0.0457: substitute prompt does not highlight an empty match
Bram Moolenaar <Bram@vim.org>
parents:
30005
diff
changeset
|
4331 if (search_match_lines == 0 |
b57d52934160
patch 9.0.0457: substitute prompt does not highlight an empty match
Bram Moolenaar <Bram@vim.org>
parents:
30005
diff
changeset
|
4332 && search_match_endcol == 0) |
b57d52934160
patch 9.0.0457: substitute prompt does not highlight an empty match
Bram Moolenaar <Bram@vim.org>
parents:
30005
diff
changeset
|
4333 // highlight at least one character for /^/ |
b57d52934160
patch 9.0.0457: substitute prompt does not highlight an empty match
Bram Moolenaar <Bram@vim.org>
parents:
30005
diff
changeset
|
4334 search_match_endcol = 1; |
169 | 4335 highlight_match = TRUE; |
4336 | |
4337 update_topline(); | |
4338 validate_cursor(); | |
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29609
diff
changeset
|
4339 update_screen(UPD_SOME_VALID); |
169 | 4340 highlight_match = FALSE; |
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29609
diff
changeset
|
4341 redraw_later(UPD_SOME_VALID); |
7 | 4342 |
4343 #ifdef FEAT_FOLDING | |
169 | 4344 curwin->w_p_fen = save_p_fen; |
4345 #endif | |
4346 if (msg_row == Rows - 1) | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4347 msg_didout = FALSE; // avoid a scroll-up |
169 | 4348 msg_starthere(); |
4349 i = msg_scroll; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4350 msg_scroll = 0; // truncate msg when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4351 // needed |
169 | 4352 msg_no_more = TRUE; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4353 // write message same highlighting as for |
29960
4fcf816aa806
patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents:
29954
diff
changeset
|
4354 // wait_return() |
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11144
diff
changeset
|
4355 smsg_attr(HL_ATTR(HLF_R), |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4356 _("replace with %s (y/n/a/q/l/^E/^Y)?"), sub); |
169 | 4357 msg_no_more = FALSE; |
4358 msg_scroll = i; | |
4359 showruler(TRUE); | |
4360 windgoto(msg_row, msg_col); | |
4361 RedrawingDisabled = temp; | |
7 | 4362 |
4363 #ifdef USE_ON_FLY_SCROLL | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4364 dont_scroll = FALSE; // allow scrolling here |
169 | 4365 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4366 ++no_mapping; // don't map this key |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4367 ++allow_keys; // allow special keys |
1872 | 4368 typed = plain_vgetc(); |
169 | 4369 --allow_keys; |
4370 --no_mapping; | |
4371 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4372 // clear the question |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4373 msg_didout = FALSE; // don't scroll up |
169 | 4374 msg_col = 0; |
4375 gotocmdline(TRUE); | |
23638
062caef90f7f
patch 8.2.2361: Vim9: no highlight for "s///gc" when using 'opfunc'
Bram Moolenaar <Bram@vim.org>
parents:
23624
diff
changeset
|
4376 p_lz = save_p_lz; |
4076 | 4377 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4378 // restore the line |
4076 | 4379 if (orig_line != NULL) |
4380 ml_replace(lnum, orig_line, FALSE); | |
169 | 4381 } |
4382 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4383 need_wait_return = FALSE; // no hit-return prompt |
1872 | 4384 if (typed == 'q' || typed == ESC || typed == Ctrl_C |
7 | 4385 #ifdef UNIX |
1872 | 4386 || typed == intr_char |
7 | 4387 #endif |
4388 ) | |
4389 { | |
4390 got_quit = TRUE; | |
4391 break; | |
4392 } | |
1872 | 4393 if (typed == 'n') |
7 | 4394 break; |
1872 | 4395 if (typed == 'y') |
7 | 4396 break; |
1872 | 4397 if (typed == 'l') |
7 | 4398 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4399 // last: replace and then stop |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4400 subflags.do_all = FALSE; |
7 | 4401 line2 = lnum; |
4402 break; | |
4403 } | |
1872 | 4404 if (typed == 'a') |
7 | 4405 { |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4406 subflags.do_ask = FALSE; |
7 | 4407 break; |
4408 } | |
1872 | 4409 if (typed == Ctrl_E) |
7 | 4410 scrollup_clamp(); |
1872 | 4411 else if (typed == Ctrl_Y) |
7 | 4412 scrolldown_clamp(); |
4413 } | |
4414 State = save_State; | |
4415 setmouse(); | |
4416 if (vim_strchr(p_cpo, CPO_UNDO) != NULL) | |
4417 --no_u_sync; | |
4418 | |
1872 | 4419 if (typed == 'n') |
7 | 4420 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4421 // For a multi-line match, put matchcol at the NUL at |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4422 // the end of the line and set nmatch to one, so that |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4423 // we continue looking for a match on the next line. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4424 // Avoids that ":%s/\nB\@=//gc" and ":%s/\n/,\r/gc" |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4425 // get stuck when pressing 'n'. |
7 | 4426 if (nmatch > 1) |
4427 { | |
835 | 4428 matchcol = (colnr_T)STRLEN(sub_firstline); |
1091 | 4429 skip_match = TRUE; |
7 | 4430 } |
4431 goto skip; | |
4432 } | |
4433 if (got_quit) | |
4099 | 4434 goto skip; |
7 | 4435 } |
4436 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4437 // Move the cursor to the start of the match, so that we can |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4438 // use "\=col("."). |
7 | 4439 curwin->w_cursor.col = regmatch.startpos[0].col; |
4440 | |
4441 /* | |
4442 * 3. substitute the string. | |
4443 */ | |
3736 | 4444 #ifdef FEAT_EVAL |
16716
5a541d459ef7
patch 8.1.1360: buffer left 'nomodifiable' after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16714
diff
changeset
|
4445 save_ma = curbuf->b_p_ma; |
29255
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
4446 save_sandbox = sandbox; |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4447 if (subflags.do_count) |
3736 | 4448 { |
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4449 // prevent accidentally changing the buffer by a function |
3736 | 4450 curbuf->b_p_ma = FALSE; |
4451 sandbox++; | |
4452 } | |
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4453 // Save flags for recursion. They can change for e.g. |
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4454 // :s/^/\=execute("s#^##gn") |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4455 subflags_save = subflags; |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4456 |
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4457 // Disallow changing text or switching window in an expression. |
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28909
diff
changeset
|
4458 ++textlock; |
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4459 #endif |
29255
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
4460 // Get length of substitution part, including the NUL. |
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
4461 // When it fails sublen is zero. |
1499 | 4462 sublen = vim_regsub_multi(®match, |
4463 sub_firstlnum - regmatch.startpos[0].lnum, | |
29048
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4464 sub, sub_firstline, 0, |
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4465 REGSUB_BACKSLASH |
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4466 | (magic_isset() ? REGSUB_MAGIC : 0)); |
3736 | 4467 #ifdef FEAT_EVAL |
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28909
diff
changeset
|
4468 --textlock; |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4469 |
16113
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4470 // If getting the substitute string caused an error, don't do |
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4471 // the replacement. |
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4472 // Don't keep flags set by a recursive call. |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4473 subflags = subflags_save; |
29255
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
4474 if (sublen == 0 || aborting() || subflags.do_count) |
3736 | 4475 { |
4476 curbuf->b_p_ma = save_ma; | |
29255
5ebc561444fe
patch 8.2.5146: memory leak when substitute expression nests
Bram Moolenaar <Bram@vim.org>
parents:
29071
diff
changeset
|
4477 sandbox = save_sandbox; |
3736 | 4478 goto skip; |
4479 } | |
4480 #endif | |
7 | 4481 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4482 // When the match included the "$" of the last line it may |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4483 // go beyond the last line of the buffer. |
533 | 4484 if (nmatch > curbuf->b_ml.ml_line_count - sub_firstlnum + 1) |
4485 { | |
4486 nmatch = curbuf->b_ml.ml_line_count - sub_firstlnum + 1; | |
4487 skip_match = TRUE; | |
4488 } | |
4489 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4490 // Need room for: |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4491 // - result so far in new_start (not for first sub in line) |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4492 // - original text up to match |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4493 // - length of substituted part |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4494 // - original text after match |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4495 // Adjust text properties here, since we have all information |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4496 // needed. |
7 | 4497 if (nmatch == 1) |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4498 { |
7 | 4499 p1 = sub_firstline; |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4500 #ifdef FEAT_PROP_POPUP |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4501 if (curbuf->b_has_textprop) |
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4502 { |
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4503 int bytes_added = sublen - 1 - (regmatch.endpos[0].col |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4504 - regmatch.startpos[0].col); |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4505 |
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4506 // When text properties are changed, need to save for |
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4507 // undo first, unless done already. |
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4508 if (adjust_prop_columns(lnum, |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4509 total_added + regmatch.startpos[0].col, |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4510 bytes_added, apc_flags)) |
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4511 apc_flags &= ~APC_SAVE_FOR_UNDO; |
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4512 // Offset for column byte number of the text property |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4513 // in the resulting buffer afterwards. |
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4514 total_added += bytes_added; |
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4515 } |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4516 #endif |
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4517 } |
7 | 4518 else |
4519 { | |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4520 linenr_T lastlnum = sub_firstlnum + nmatch - 1; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4521 #ifdef FEAT_PROP_POPUP |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4522 if (curbuf->b_has_textprop) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4523 { |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4524 char_u *prop_start; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4525 |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4526 // Props in the first line may be shortened or deleted |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4527 if (adjust_prop_columns(lnum, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4528 total_added + regmatch.startpos[0].col, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4529 -MAXCOL, apc_flags)) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4530 apc_flags &= ~APC_SAVE_FOR_UNDO; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4531 total_added -= (colnr_T)STRLEN( |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4532 sub_firstline + regmatch.startpos[0].col); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4533 |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4534 // Props in the last line may be moved or deleted |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4535 if (adjust_prop_columns(lastlnum, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4536 0, -regmatch.endpos[0].col, apc_flags)) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4537 // When text properties are changed, need to save |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4538 // for undo first, unless done already. |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4539 apc_flags &= ~APC_SAVE_FOR_UNDO; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4540 |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4541 // Copy the text props of the last line, they will be |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4542 // later appended to the changed line. |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4543 text_prop_count = get_text_props(curbuf, lastlnum, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4544 &prop_start, FALSE); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4545 if (text_prop_count > 0) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4546 { |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4547 // TODO: what when we already did this? |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4548 vim_free(text_props); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4549 text_props = ALLOC_MULT(textprop_T, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4550 text_prop_count); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4551 if (text_props != NULL) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4552 { |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4553 int pi; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4554 |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4555 mch_memmove(text_props, prop_start, |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4556 text_prop_count * sizeof(textprop_T)); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4557 // After joining the text prop columns will |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4558 // increase. |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4559 for (pi = 0; pi < text_prop_count; ++pi) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4560 text_props[pi].tp_col += |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4561 regmatch.startpos[0].col + sublen - 1; |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4562 } |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4563 } |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4564 } |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4565 #endif |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4566 p1 = ml_get(lastlnum); |
7 | 4567 nmatch_tl += nmatch - 1; |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4568 #ifdef FEAT_PROP_POPUP |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4569 if (curbuf->b_has_textprop) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4570 total_added += (colnr_T)STRLEN( |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4571 p1 + regmatch.endpos[0].col); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4572 #endif |
7 | 4573 } |
1872 | 4574 copy_len = regmatch.startpos[0].col - copycol; |
4575 needed_len = copy_len + ((unsigned)STRLEN(p1) | |
4576 - regmatch.endpos[0].col) + sublen + 1; | |
7 | 4577 if (new_start == NULL) |
4578 { | |
4579 /* | |
4580 * Get some space for a temporary buffer to do the | |
4581 * substitution into (and some extra space to avoid | |
4582 * too many calls to alloc()/free()). | |
4583 */ | |
4584 new_start_len = needed_len + 50; | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4585 if ((new_start = alloc(new_start_len)) == NULL) |
7 | 4586 goto outofmem; |
4587 *new_start = NUL; | |
4588 new_end = new_start; | |
4589 } | |
4590 else | |
4591 { | |
4592 /* | |
4593 * Check if the temporary buffer is long enough to do the | |
4594 * substitution into. If not, make it larger (with a bit | |
4595 * extra to avoid too many calls to alloc()/free()). | |
4596 */ | |
4597 len = (unsigned)STRLEN(new_start); | |
4598 needed_len += len; | |
1872 | 4599 if (needed_len > (int)new_start_len) |
7 | 4600 { |
4601 new_start_len = needed_len + 50; | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4602 if ((p1 = alloc(new_start_len)) == NULL) |
7 | 4603 { |
4604 vim_free(new_start); | |
4605 goto outofmem; | |
4606 } | |
4607 mch_memmove(p1, new_start, (size_t)(len + 1)); | |
4608 vim_free(new_start); | |
4609 new_start = p1; | |
4610 } | |
4611 new_end = new_start + len; | |
4612 } | |
4613 | |
4614 /* | |
4615 * copy the text up to the part that matched | |
4616 */ | |
1872 | 4617 mch_memmove(new_end, sub_firstline + copycol, (size_t)copy_len); |
4618 new_end += copy_len; | |
7 | 4619 |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4620 #ifdef FEAT_EVAL |
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28909
diff
changeset
|
4621 ++textlock; |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4622 #endif |
1499 | 4623 (void)vim_regsub_multi(®match, |
4624 sub_firstlnum - regmatch.startpos[0].lnum, | |
29048
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4625 sub, new_end, sublen, |
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4626 REGSUB_COPY | REGSUB_BACKSLASH |
c98fc7a4dde4
patch 8.2.5046: vim_regsub() can overwrite the destination
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
4627 | (magic_isset() ? REGSUB_MAGIC : 0)); |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4628 #ifdef FEAT_EVAL |
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28909
diff
changeset
|
4629 --textlock; |
28909
1890fa76a634
patch 8.2.4977: memory access error when substitute expression changes window
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
4630 #endif |
7 | 4631 sub_nsubs++; |
4632 did_sub = TRUE; | |
4633 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4634 // Move the cursor to the start of the line, to avoid that it |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4635 // is beyond the end of the line after the substitution. |
7 | 4636 curwin->w_cursor.col = 0; |
4637 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4638 // For a multi-line match, make a copy of the last matched |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4639 // line and continue in that one. |
7 | 4640 if (nmatch > 1) |
4641 { | |
4642 sub_firstlnum += nmatch - 1; | |
4643 vim_free(sub_firstline); | |
4644 sub_firstline = vim_strsave(ml_get(sub_firstlnum)); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4645 // When going beyond the last line, stop substituting. |
7 | 4646 if (sub_firstlnum <= line2) |
4647 do_again = TRUE; | |
4648 else | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4649 subflags.do_all = FALSE; |
7 | 4650 } |
4651 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4652 // Remember next character to be copied. |
7 | 4653 copycol = regmatch.endpos[0].col; |
4654 | |
819 | 4655 if (skip_match) |
4656 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4657 // Already hit end of the buffer, sub_firstlnum is one |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4658 // less than what it ought to be. |
819 | 4659 vim_free(sub_firstline); |
4660 sub_firstline = vim_strsave((char_u *)""); | |
4661 copycol = 0; | |
4662 } | |
4663 | |
7 | 4664 /* |
4665 * Now the trick is to replace CTRL-M chars with a real line | |
4666 * break. This would make it impossible to insert a CTRL-M in | |
4667 * the text. The line break can be avoided by preceding the | |
4668 * CTRL-M with a backslash. To be able to insert a backslash, | |
4669 * they must be doubled in the string and are halved here. | |
4670 * That is Vi compatible. | |
4671 */ | |
4672 for (p1 = new_end; *p1; ++p1) | |
4673 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4674 if (p1[0] == '\\' && p1[1] != NUL) // remove backslash |
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4675 { |
1624 | 4676 STRMOVE(p1, p1 + 1); |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4677 #ifdef FEAT_PROP_POPUP |
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4678 if (curbuf->b_has_textprop) |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4679 { |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4680 // When text properties are changed, need to save |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4681 // for undo first, unless done already. |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4682 if (adjust_prop_columns(lnum, |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4683 (colnr_T)(p1 - new_start), -1, |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4684 apc_flags)) |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4685 apc_flags &= ~APC_SAVE_FOR_UNDO; |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4686 } |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4687 #endif |
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4688 } |
7 | 4689 else if (*p1 == CAR) |
4690 { | |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4691 if (u_inssub(lnum) == OK) // prepare for undo |
7 | 4692 { |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4693 colnr_T plen = (colnr_T)(p1 - new_start + 1); |
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4694 |
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4695 *p1 = NUL; // truncate up to the CR |
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4696 ml_append(lnum - 1, new_start, plen, FALSE); |
7 | 4697 mark_adjust(lnum + 1, (linenr_T)MAXLNUM, 1L, 0L); |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4698 if (subflags.do_ask) |
7 | 4699 appended_lines(lnum - 1, 1L); |
4700 else | |
4701 { | |
4702 if (first_line == 0) | |
4703 first_line = lnum; | |
4704 last_line = lnum + 1; | |
4705 } | |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4706 #ifdef FEAT_PROP_POPUP |
30263
568ec1c3c34b
patch 9.0.0467: build failure
Bram Moolenaar <Bram@vim.org>
parents:
30243
diff
changeset
|
4707 adjust_props_for_split(lnum + 1, lnum, |
568ec1c3c34b
patch 9.0.0467: build failure
Bram Moolenaar <Bram@vim.org>
parents:
30243
diff
changeset
|
4708 plen, 1, FALSE); |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4709 #endif |
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4710 // all line numbers increase |
7 | 4711 ++sub_firstlnum; |
4712 ++lnum; | |
4713 ++line2; | |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4714 // move the cursor to the new line, like Vi |
7 | 4715 ++curwin->w_cursor.lnum; |
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4716 // copy the rest |
1624 | 4717 STRMOVE(new_start, p1 + 1); |
7 | 4718 p1 = new_start - 1; |
4719 } | |
4720 } | |
4721 else if (has_mbyte) | |
474 | 4722 p1 += (*mb_ptr2len)(p1) - 1; |
7 | 4723 } |
4724 | |
4725 /* | |
4726 * 4. If do_all is set, find next match. | |
4727 * Prevent endless loop with patterns that match empty | |
4728 * strings, e.g. :s/$/pat/g or :s/[a-z]* /(&)/g. | |
4729 * But ":s/\n/#/" is OK. | |
4730 */ | |
4731 skip: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4732 // We already know that we did the last subst when we are at |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4733 // the end of the line, except that a pattern like |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4734 // "bar\|\nfoo" may match at the NUL. "lnum" can be below |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4735 // "line2" when there is a \zs in the pattern after a line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4736 // break. |
15 | 4737 lastone = (skip_match |
4738 || got_int | |
4739 || got_quit | |
1499 | 4740 || lnum > line2 |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4741 || !(subflags.do_all || do_again) |
15 | 4742 || (sub_firstline[matchcol] == NUL && nmatch <= 1 |
4743 && !re_multiline(regmatch.regprog))); | |
7 | 4744 nmatch = -1; |
4745 | |
4746 /* | |
4747 * Replace the line in the buffer when needed. This is | |
4748 * skipped when there are more matches. | |
4749 * The check for nmatch_tl is needed for when multi-line | |
4750 * matching must replace the lines before trying to do another | |
4751 * match, otherwise "\@<=" won't work. | |
1499 | 4752 * When the match starts below where we start searching also |
4753 * need to replace the line first (using \zs after \n). | |
7 | 4754 */ |
4755 if (lastone | |
4756 || nmatch_tl > 0 | |
4757 || (nmatch = vim_regexec_multi(®match, curwin, | |
1521 | 4758 curbuf, sub_firstlnum, |
29071
b90bca860b5a
patch 8.2.5057: using gettimeofday() for timeout is very inefficient
Bram Moolenaar <Bram@vim.org>
parents:
29048
diff
changeset
|
4759 matchcol, NULL)) == 0 |
1499 | 4760 || regmatch.startpos[0].lnum > 0) |
7 | 4761 { |
4762 if (new_start != NULL) | |
4763 { | |
4764 /* | |
4765 * Copy the rest of the line, that didn't match. | |
4766 * "matchcol" has to be adjusted, we use the end of | |
4767 * the line as reference, because the substitute may | |
4768 * have changed the number of characters. Same for | |
4769 * "prev_matchcol". | |
4770 */ | |
4771 STRCAT(new_start, sub_firstline + copycol); | |
4772 matchcol = (colnr_T)STRLEN(sub_firstline) - matchcol; | |
4773 prev_matchcol = (colnr_T)STRLEN(sub_firstline) | |
4774 - prev_matchcol; | |
4775 | |
4776 if (u_savesub(lnum) != OK) | |
4777 break; | |
4778 ml_replace(lnum, new_start, TRUE); | |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4779 #ifdef FEAT_PROP_POPUP |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4780 if (text_props != NULL) |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4781 add_text_props(lnum, text_props, text_prop_count); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4782 #endif |
7 | 4783 if (nmatch_tl > 0) |
4784 { | |
4785 /* | |
4786 * Matched lines have now been substituted and are | |
4787 * useless, delete them. The part after the match | |
4788 * has been appended to new_start, we don't need | |
4789 * it in the buffer. | |
4790 */ | |
4791 ++lnum; | |
4792 if (u_savedel(lnum, nmatch_tl) != OK) | |
4793 break; | |
4794 for (i = 0; i < nmatch_tl; ++i) | |
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
4795 ml_delete(lnum); |
7 | 4796 mark_adjust(lnum, lnum + nmatch_tl - 1, |
4797 (long)MAXLNUM, -nmatch_tl); | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4798 if (subflags.do_ask) |
7 | 4799 deleted_lines(lnum, nmatch_tl); |
4800 --lnum; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4801 line2 -= nmatch_tl; // nr of lines decreases |
7 | 4802 nmatch_tl = 0; |
4803 } | |
4804 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4805 // When asking, undo is saved each time, must also set |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4806 // changed flag each time. |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4807 if (subflags.do_ask) |
7 | 4808 changed_bytes(lnum, 0); |
4809 else | |
4810 { | |
4811 if (first_line == 0) | |
4812 first_line = lnum; | |
4813 last_line = lnum + 1; | |
4814 } | |
4815 | |
4816 sub_firstlnum = lnum; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4817 vim_free(sub_firstline); // free the temp buffer |
7 | 4818 sub_firstline = new_start; |
4819 new_start = NULL; | |
4820 matchcol = (colnr_T)STRLEN(sub_firstline) - matchcol; | |
4821 prev_matchcol = (colnr_T)STRLEN(sub_firstline) | |
4822 - prev_matchcol; | |
4823 copycol = 0; | |
4824 } | |
4825 if (nmatch == -1 && !lastone) | |
4826 nmatch = vim_regexec_multi(®match, curwin, curbuf, | |
29071
b90bca860b5a
patch 8.2.5057: using gettimeofday() for timeout is very inefficient
Bram Moolenaar <Bram@vim.org>
parents:
29048
diff
changeset
|
4827 sub_firstlnum, matchcol, NULL); |
7 | 4828 |
4829 /* | |
4830 * 5. break if there isn't another match in this line | |
4831 */ | |
4832 if (nmatch <= 0) | |
1499 | 4833 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4834 // If the match found didn't start where we were |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4835 // searching, do the next search in the line where we |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4836 // found the match. |
1499 | 4837 if (nmatch == -1) |
4838 lnum -= regmatch.startpos[0].lnum; | |
7 | 4839 break; |
1499 | 4840 } |
7 | 4841 } |
4842 | |
4843 line_breakcheck(); | |
4844 } | |
4845 | |
4846 if (did_sub) | |
4847 ++sub_nlines; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4848 vim_free(new_start); // for when substitute was cancelled |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4849 VIM_CLEAR(sub_firstline); // free the copy of the original line |
7 | 4850 } |
4851 | |
4852 line_breakcheck(); | |
4853 } | |
4854 | |
4855 if (first_line != 0) | |
4856 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4857 // Need to subtract the number of added lines from "last_line" to get |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4858 // the line number before the change (same as adding the number of |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4859 // deleted lines). |
7 | 4860 i = curbuf->b_ml.ml_line_count - old_line_count; |
4861 changed_lines(first_line, 0, last_line - i, i); | |
4862 } | |
4863 | |
4864 outofmem: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4865 vim_free(sub_firstline); // may have to free allocated copy of the line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4866 |
29609
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4867 #ifdef FEAT_PROP_POPUP |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4868 vim_free(text_props); |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4869 #endif |
e1c370197030
patch 9.0.0145: substitute that joins lines drops text properties
Bram Moolenaar <Bram@vim.org>
parents:
29546
diff
changeset
|
4870 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4871 // ":s/pat//n" doesn't move the cursor |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4872 if (subflags.do_count) |
170 | 4873 curwin->w_cursor = old_cursor; |
4874 | |
2126
e038754d419a
updated for version 7.2.408
Bram Moolenaar <bram@zimbu.org>
parents:
1929
diff
changeset
|
4875 if (sub_nsubs > start_nsubs) |
7 | 4876 { |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
4877 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4878 { |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4879 // Set the '[ and '] marks. |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4880 curbuf->b_op_start.lnum = eap->line1; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4881 curbuf->b_op_end.lnum = line2; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4882 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4883 } |
7 | 4884 |
4885 if (!global_busy) | |
4886 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4887 // when interactive leave cursor on the match |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4888 if (!subflags.do_ask) |
3394 | 4889 { |
4890 if (endcolumn) | |
4891 coladvance((colnr_T)MAXCOL); | |
4892 else | |
4893 beginline(BL_WHITE | BL_FIX); | |
4894 } | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4895 if (!do_sub_msg(subflags.do_count) && subflags.do_ask) |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4896 msg(""); |
7 | 4897 } |
4898 else | |
4899 global_need_beginline = TRUE; | |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4900 if (subflags.do_print) |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4901 print_line(curwin->w_cursor.lnum, |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4902 subflags.do_number, subflags.do_list); |
7 | 4903 } |
4904 else if (!global_busy) | |
4905 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4906 if (got_int) // interrupted |
26865
bce848ec8b1b
patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26853
diff
changeset
|
4907 emsg(_(e_interrupted)); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4908 else if (got_match) // did find something but nothing substituted |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4909 msg(""); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4910 else if (subflags.do_error) // nothing found |
26877
06a137af96f8
patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26865
diff
changeset
|
4911 semsg(_(e_pattern_not_found_str), get_search_pat()); |
7 | 4912 } |
4913 | |
4035 | 4914 #ifdef FEAT_FOLDING |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4915 if (subflags.do_ask && hasAnyFolding(curwin)) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4916 // Cursor position may require updating |
4035 | 4917 changed_window_setting(); |
4918 #endif | |
4919 | |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4613
diff
changeset
|
4920 vim_regfree(regmatch.regprog); |
27449
b4c147ad4912
patch 8.2.4253: using freed memory when substitute with function call
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4921 vim_free(sub_copy); |
6789 | 4922 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4923 // Restore the flag values, they can be used for ":&&". |
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4924 subflags.do_all = save_do_all; |
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4925 subflags.do_ask = save_do_ask; |
7 | 4926 } |
4927 | |
4928 /* | |
4929 * Give message for number of substitutions. | |
4930 * Can also be used after a ":global" command. | |
4931 * Return TRUE if a message was given. | |
4932 */ | |
484 | 4933 int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4934 do_sub_msg( |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4935 int count_only) // used 'n' flag for ":s" |
7 | 4936 { |
4937 /* | |
4938 * Only report substitutions when: | |
4939 * - more than 'report' substitutions | |
4940 * - command was typed by user, or number of changed lines > 'report' | |
4941 * - giving messages is not disabled by 'lazyredraw' | |
4942 */ | |
170 | 4943 if (((sub_nsubs > p_report && (KeyTyped || sub_nlines > 1 || p_report < 1)) |
4944 || count_only) | |
7 | 4945 && messaging()) |
4946 { | |
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4947 char *msg_single; |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4948 char *msg_plural; |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4949 |
7 | 4950 if (got_int) |
4951 STRCPY(msg_buf, _("(Interrupted) ")); | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
4952 else |
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
4953 *msg_buf = NUL; |
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4954 |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4955 msg_single = count_only |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4956 ? NGETTEXT("%ld match on %ld line", |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4957 "%ld matches on %ld line", sub_nsubs) |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4958 : NGETTEXT("%ld substitution on %ld line", |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4959 "%ld substitutions on %ld line", sub_nsubs); |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4960 msg_plural = count_only |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4961 ? NGETTEXT("%ld match on %ld lines", |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4962 "%ld matches on %ld lines", sub_nsubs) |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4963 : NGETTEXT("%ld substitution on %ld lines", |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4964 "%ld substitutions on %ld lines", sub_nsubs); |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4965 |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4966 vim_snprintf_add(msg_buf, sizeof(msg_buf), |
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4967 NGETTEXT(msg_single, msg_plural, sub_nlines), |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4968 sub_nsubs, (long)sub_nlines); |
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4969 |
7 | 4970 if (msg(msg_buf)) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4971 // save message to display it after redraw |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4972 set_keep_msg((char_u *)msg_buf, 0); |
7 | 4973 return TRUE; |
4974 } | |
4975 if (got_int) | |
4976 { | |
26865
bce848ec8b1b
patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26853
diff
changeset
|
4977 emsg(_(e_interrupted)); |
7 | 4978 return TRUE; |
4979 } | |
4980 return FALSE; | |
4981 } | |
4982 | |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4983 static void |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4984 global_exe_one(char_u *cmd, linenr_T lnum) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4985 { |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4986 curwin->w_cursor.lnum = lnum; |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4987 curwin->w_cursor.col = 0; |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4988 if (*cmd == NUL || *cmd == '\n') |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4989 do_cmdline((char_u *)"p", NULL, NULL, DOCMD_NOWAIT); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4990 else |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4991 do_cmdline(cmd, NULL, NULL, DOCMD_NOWAIT); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4992 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4993 |
7 | 4994 /* |
4995 * Execute a global command of the form: | |
4996 * | |
4997 * g/pattern/X : execute X on all lines where pattern matches | |
4998 * v/pattern/X : execute X on all lines where pattern does not match | |
4999 * | |
5000 * where 'X' is an EX command | |
5001 * | |
5002 * The command character (as well as the trailing slash) is optional, and | |
5003 * is assumed to be 'p' if missing. | |
5004 * | |
5005 * This is implemented in two passes: first we scan the file for the pattern and | |
3786 | 5006 * set a mark for each line that (not) matches. Secondly we execute the command |
7 | 5007 * for each line that has a mark. This is required because after deleting |
5008 * lines we do not know where to search for the next match. | |
5009 */ | |
5010 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5011 ex_global(exarg_T *eap) |
7 | 5012 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5013 linenr_T lnum; // line number according to old situation |
170 | 5014 int ndone = 0; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5015 int type; // first char of cmd: 'v' or 'g' |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5016 char_u *cmd; // command argument |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5017 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5018 char_u delim; // delimiter, normally '/' |
7 | 5019 char_u *pat; |
5020 regmmatch_T regmatch; | |
5021 int match; | |
5022 int which_pat; | |
5023 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5024 // When nesting the command works on one line. This allows for |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5025 // ":g/found/v/notfound/command". |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5026 if (global_busy && (eap->line1 != 1 |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5027 || eap->line2 != curbuf->b_ml.ml_line_count)) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5028 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5029 // will increment global_busy to break out of the loop |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
5030 emsg(_(e_cannot_do_global_recursive_with_range)); |
7 | 5031 return; |
5032 } | |
5033 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5034 if (eap->forceit) // ":global!" is like ":vglobal" |
7 | 5035 type = 'v'; |
5036 else | |
5037 type = *eap->cmd; | |
5038 cmd = eap->arg; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5039 which_pat = RE_LAST; // default: use last used regexp |
7 | 5040 |
25943
dbf6a2066091
patch 8.2.3505: Vim9: build failure without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
25939
diff
changeset
|
5041 #ifdef FEAT_EVAL |
25939
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
5042 if (in_vim9script() && check_global_and_subst(eap->cmd, eap->arg) == FAIL) |
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
5043 return; |
25943
dbf6a2066091
patch 8.2.3505: Vim9: build failure without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents:
25939
diff
changeset
|
5044 #endif |
25939
377a7686a52f
patch 8.2.3503: Vim9: using g:pat:cmd is confusing
Bram Moolenaar <Bram@vim.org>
parents:
25729
diff
changeset
|
5045 |
7 | 5046 /* |
5047 * undocumented vi feature: | |
5048 * "\/" and "\?": use previous search pattern. | |
5049 * "\&": use previous substitute pattern. | |
5050 */ | |
5051 if (*cmd == '\\') | |
5052 { | |
5053 ++cmd; | |
5054 if (vim_strchr((char_u *)"/?&", *cmd) == NULL) | |
5055 { | |
25064
8f2262c72178
patch 8.2.3069: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
24992
diff
changeset
|
5056 emsg(_(e_backslash_should_be_followed_by)); |
7 | 5057 return; |
5058 } | |
5059 if (*cmd == '&') | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5060 which_pat = RE_SUBST; // use previous substitute pattern |
7 | 5061 else |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5062 which_pat = RE_SEARCH; // use previous search pattern |
7 | 5063 ++cmd; |
5064 pat = (char_u *)""; | |
5065 } | |
5066 else if (*cmd == NUL) | |
5067 { | |
26853
806f31579357
patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26848
diff
changeset
|
5068 emsg(_(e_regular_expression_missing_from_global)); |
7 | 5069 return; |
5070 } | |
24992
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
5071 else if (check_regexp_delim(*cmd) == FAIL) |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
5072 { |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
5073 return; |
026718ffbfa8
patch 8.2.3033: no error when using alpha delimiter with :global
Bram Moolenaar <Bram@vim.org>
parents:
24834
diff
changeset
|
5074 } |
7 | 5075 else |
5076 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5077 delim = *cmd; // get the delimiter |
28451
e015d650ea9f
patch 8.2.4750: small pieces of dead code
Bram Moolenaar <Bram@vim.org>
parents:
28371
diff
changeset
|
5078 ++cmd; // skip delimiter if there is one |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5079 pat = cmd; // remember start of pattern |
23505
bb29b09902d5
patch 8.2.2295: incsearch does not detect empty pattern properly
Bram Moolenaar <Bram@vim.org>
parents:
23376
diff
changeset
|
5080 cmd = skip_regexp_ex(cmd, delim, magic_isset(), &eap->arg, NULL, NULL); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5081 if (cmd[0] == delim) // end delimiter found |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5082 *cmd++ = NUL; // replace it with a NUL |
7 | 5083 } |
5084 | |
5085 if (search_regcomp(pat, RE_BOTH, which_pat, SEARCH_HIS, ®match) == FAIL) | |
5086 { | |
21821
0deb6f96a5a3
patch 8.2.1460: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
21773
diff
changeset
|
5087 emsg(_(e_invalid_command)); |
7 | 5088 return; |
5089 } | |
5090 | |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5091 if (global_busy) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5092 { |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5093 lnum = curwin->w_cursor.lnum; |
1521 | 5094 match = vim_regexec_multi(®match, curwin, curbuf, lnum, |
29071
b90bca860b5a
patch 8.2.5057: using gettimeofday() for timeout is very inefficient
Bram Moolenaar <Bram@vim.org>
parents:
29048
diff
changeset
|
5095 (colnr_T)0, NULL); |
7 | 5096 if ((type == 'g' && match) || (type == 'v' && !match)) |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5097 global_exe_one(cmd, lnum); |
7 | 5098 } |
5099 else | |
6116 | 5100 { |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5101 /* |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5102 * pass 1: set marks for each (not) matching line |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5103 */ |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5104 for (lnum = eap->line1; lnum <= eap->line2 && !got_int; ++lnum) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5105 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5106 // a match on this line? |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5107 match = vim_regexec_multi(®match, curwin, curbuf, lnum, |
29071
b90bca860b5a
patch 8.2.5057: using gettimeofday() for timeout is very inefficient
Bram Moolenaar <Bram@vim.org>
parents:
29048
diff
changeset
|
5108 (colnr_T)0, NULL); |
26709
0c5daf5e5514
patch 8.2.3883: crash when switching to other regexp engine fails
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
5109 if (regmatch.regprog == NULL) |
0c5daf5e5514
patch 8.2.3883: crash when switching to other regexp engine fails
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
5110 break; // re-compiling regprog failed |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5111 if ((type == 'g' && match) || (type == 'v' && !match)) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5112 { |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5113 ml_setmarked(lnum); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5114 ndone++; |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5115 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5116 line_breakcheck(); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5117 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5118 |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5119 /* |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5120 * pass 2: execute the command for each line that has been marked |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5121 */ |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5122 if (got_int) |
26865
bce848ec8b1b
patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26853
diff
changeset
|
5123 msg(_(e_interrupted)); |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5124 else if (ndone == 0) |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5125 { |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5126 if (type == 'v') |
27962
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5127 { |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5128 if (in_vim9script()) |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5129 semsg(_(e_pattern_found_in_every_line_str), pat); |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5130 else |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5131 smsg(_("Pattern found in every line: %s"), pat); |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5132 } |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5133 else |
27962
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5134 { |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5135 if (in_vim9script()) |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5136 semsg(_(e_pattern_not_found_str), pat); |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5137 else |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5138 smsg(_("Pattern not found: %s"), pat); |
0fa3be75ddc7
patch 8.2.4506: "pattern not found" for :global is not an error message
Bram Moolenaar <Bram@vim.org>
parents:
27521
diff
changeset
|
5139 } |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5140 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5141 else |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5142 { |
6116 | 5143 #ifdef FEAT_CLIPBOARD |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5144 start_global_changes(); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5145 #endif |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5146 global_exe(cmd); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5147 #ifdef FEAT_CLIPBOARD |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5148 end_global_changes(); |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5149 #endif |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5150 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5151 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5152 ml_clearmarked(); // clear rest of the marks |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5153 } |
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5154 |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4613
diff
changeset
|
5155 vim_regfree(regmatch.regprog); |
7 | 5156 } |
5157 | |
5158 /* | |
5159 * Execute "cmd" on lines marked with ml_setmarked(). | |
5160 */ | |
5161 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5162 global_exe(char_u *cmd) |
7 | 5163 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5164 linenr_T old_lcount; // b_ml.ml_line_count before the command |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5165 buf_T *old_buf = curbuf; // remember what buffer we started in |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5166 linenr_T lnum; // line number according to old situation |
7 | 5167 |
5168 /* | |
5169 * Set current position only once for a global command. | |
5170 * If global_busy is set, setpcmark() will not do anything. | |
5171 * If there is an error, global_busy will be incremented. | |
5172 */ | |
5173 setpcmark(); | |
5174 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5175 // When the command writes a message, don't overwrite the command. |
7 | 5176 msg_didout = TRUE; |
5177 | |
2127
4e22214f8464
updated for version 7.2.409
Bram Moolenaar <bram@zimbu.org>
parents:
2126
diff
changeset
|
5178 sub_nsubs = 0; |
4e22214f8464
updated for version 7.2.409
Bram Moolenaar <bram@zimbu.org>
parents:
2126
diff
changeset
|
5179 sub_nlines = 0; |
7 | 5180 global_need_beginline = FALSE; |
5181 global_busy = 1; | |
5182 old_lcount = curbuf->b_ml.ml_line_count; | |
5183 while (!got_int && (lnum = ml_firstmarked()) != 0 && global_busy == 1) | |
5184 { | |
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
5185 global_exe_one(cmd, lnum); |
7 | 5186 ui_breakcheck(); |
5187 } | |
5188 | |
5189 global_busy = 0; | |
5190 if (global_need_beginline) | |
5191 beginline(BL_WHITE | BL_FIX); | |
5192 else | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5193 check_cursor(); // cursor may be beyond the end of the line |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5194 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5195 // the cursor may not have moved in the text but a change in a previous |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5196 // line may move it on the screen |
39 | 5197 changed_line_abv_curs(); |
5198 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5199 // If it looks like no message was written, allow overwriting the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5200 // command with the report for number of changes. |
7 | 5201 if (msg_col == 0 && msg_scrolled == 0) |
5202 msg_didout = FALSE; | |
5203 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5204 // If substitutes done, report number of substitutes, otherwise report |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5205 // number of extra or deleted lines. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5206 // Don't report extra or deleted lines in the edge case where the buffer |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5207 // we are in after execution is different from the buffer we started in. |
2819 | 5208 if (!do_sub_msg(FALSE) && curbuf == old_buf) |
7 | 5209 msgmore(curbuf->b_ml.ml_line_count - old_lcount); |
5210 } | |
5211 | |
5212 #ifdef FEAT_VIMINFO | |
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5213 /* |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5214 * Get the previous substitute pattern. |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5215 */ |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5216 char_u * |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5217 get_old_sub(void) |
7 | 5218 { |
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5219 return old_sub; |
7 | 5220 } |
5221 | |
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5222 /* |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5223 * Set the previous substitute pattern. "val" must be allocated. |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5224 */ |
7 | 5225 void |
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5226 set_old_sub(char_u *val) |
7 | 5227 { |
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5228 vim_free(old_sub); |
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
5229 old_sub = val; |
7 | 5230 } |
17458
cfdef48743ed
patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17431
diff
changeset
|
5231 #endif // FEAT_VIMINFO |
7 | 5232 |
359 | 5233 #if defined(EXITFREE) || defined(PROTO) |
5234 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5235 free_old_sub(void) |
359 | 5236 { |
5237 vim_free(old_sub); | |
5238 } | |
5239 #endif | |
5240 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12297
diff
changeset
|
5241 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
7 | 5242 /* |
5243 * Set up for a tagpreview. | |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5244 * Makes the preview window the current window. |
735 | 5245 * Return TRUE when it was created. |
7 | 5246 */ |
735 | 5247 int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5248 prepare_tagpreview( |
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5249 int undo_sync, // sync undo when leaving the window |
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5250 int use_previewpopup, // use popup if 'previewpopup' set |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5251 use_popup_T use_popup) // use other popup window |
7 | 5252 { |
5253 win_T *wp; | |
5254 | |
5255 # ifdef FEAT_GUI | |
5256 need_mouse_correct = TRUE; | |
5257 # endif | |
5258 | |
5259 /* | |
5260 * If there is already a preview window open, use that one. | |
5261 */ | |
5262 if (!curwin->w_p_pvw) | |
5263 { | |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
5264 # ifdef FEAT_PROP_POPUP |
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5265 if (use_previewpopup && *p_pvp != NUL) |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5266 { |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5267 wp = popup_find_preview_window(); |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5268 if (wp != NULL) |
18558
e5ef5d820b5b
patch 8.1.2273: wrong default when "pos" is changed with popup_atcursor()
Bram Moolenaar <Bram@vim.org>
parents:
18483
diff
changeset
|
5269 popup_set_wantpos_cursor(wp, wp->w_minwidth, NULL); |
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5270 } |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5271 else if (use_popup != USEPOPUP_NONE) |
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5272 { |
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
5273 wp = popup_find_info_window(); |
17817
e8a7029efa40
patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
5274 if (wp != NULL) |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5275 { |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5276 if (use_popup == USEPOPUP_NORMAL) |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5277 popup_show(wp); |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5278 else |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5279 popup_hide(wp); |
18566
bb256b1fabf7
patch 8.1.2277: terminal window is not updated when info popup changes
Bram Moolenaar <Bram@vim.org>
parents:
18558
diff
changeset
|
5280 // When the popup moves or resizes it may reveal part of |
bb256b1fabf7
patch 8.1.2277: terminal window is not updated when info popup changes
Bram Moolenaar <Bram@vim.org>
parents:
18558
diff
changeset
|
5281 // another window. TODO: can this be done more efficiently? |
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29609
diff
changeset
|
5282 redraw_all_later(UPD_NOT_VALID); |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5283 } |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5284 } |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5285 else |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5286 # endif |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5287 { |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5288 FOR_ALL_WINDOWS(wp) |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5289 if (wp->w_p_pvw) |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5290 break; |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5291 } |
7 | 5292 if (wp != NULL) |
816 | 5293 win_enter(wp, undo_sync); |
7 | 5294 else |
5295 { | |
5296 /* | |
5297 * There is no preview window open yet. Create one. | |
5298 */ | |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
5299 # ifdef FEAT_PROP_POPUP |
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5300 if ((use_previewpopup && *p_pvp != NUL) |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5301 || use_popup != USEPOPUP_NONE) |
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5302 return popup_create_preview_window(use_popup != USEPOPUP_NONE); |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5303 # endif |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5304 if (win_split(g_do_tagpreview > 0 ? g_do_tagpreview : 0, 0) == FAIL) |
735 | 5305 return FALSE; |
7 | 5306 curwin->w_p_pvw = TRUE; |
5307 curwin->w_p_wfh = TRUE; | |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5308 RESET_BINDING(curwin); // don't take over 'scrollbind' |
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5309 // and 'cursorbind' |
7 | 5310 # ifdef FEAT_DIFF |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5311 curwin->w_p_diff = FALSE; // no 'diff' |
7 | 5312 # endif |
5313 # ifdef FEAT_FOLDING | |
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5314 curwin->w_p_fdc = 0; // no 'foldcolumn' |
7 | 5315 # endif |
735 | 5316 return TRUE; |
7 | 5317 } |
5318 } | |
735 | 5319 return FALSE; |
7 | 5320 } |
5321 | |
5322 #endif | |
5323 | |
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5324 /* |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5325 * Make the user happy. |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5326 */ |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5327 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5328 ex_smile(exarg_T *eap UNUSED) |
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5329 { |
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5330 static char *code[] = { |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5331 "\34 \4o\14$\4ox\30 \2o\30$\1ox\25 \2o\36$\1o\11 \1o\1$\3 \2$\1 \1o\1$x\5 \1o\1 \1$\1 \2o\10 \1o\44$\1o\7 \2$\1 \2$\1 \2$\1o\1$x\2 \2o\1 \1$\1 \1$\1 \1\"\1$\6 \1o\11$\4 \15$\4 \11$\1o\7 \3$\1o\2$\1o\1$x\2 \1\"\6$\1o\1$\5 \1o\11$\6 \13$\6 \12$\1o\4 \10$x\4 \7$\4 \13$\6 \13$\6 \27$x\4 \27$\4 \15$\4 \16$\2 \3\"\3$x\5 \1\"\3$\4\"\61$\5 \1\"\3$x\6 \3$\3 \1o\62$\5 \1\"\3$\1ox\5 \1o\2$\1\"\3 \63$\7 \3$\1ox\5 \3$\4 \55$\1\"\1 \1\"\6$", |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5332 "\5o\4$\1ox\4 \1o\3$\4o\5$\2 \45$\3 \1o\21$x\4 \10$\1\"\4$\3 \42$\5 \4$\10\"x\3 \4\"\7 \4$\4 \1\"\34$\1\"\6 \1o\3$x\16 \1\"\3$\1o\5 \3\"\22$\1\"\2$\1\"\11 \3$x\20 \3$\1o\12 \1\"\2$\2\"\6$\4\"\13 \1o\3$x\21 \4$\1o\40 \1o\3$\1\"x\22 \1\"\4$\1o\6 \1o\6$\1o\1\"\4$\1o\10 \1o\4$x\24 \1\"\5$\2o\5 \2\"\4$\1o\5$\1o\3 \1o\4$\2\"x\27 \2\"\5$\4o\2 \1\"\3$\1o\11$\3\"x\32 \2\"\7$\2o\1 \12$x\42 \4\"\13$x\46 \14$x\47 \12$\1\"x\50 \1\"\3$\4\"x" |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5333 }; |
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5334 char *p; |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5335 int n; |
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5336 int i; |
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5337 |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5338 msg_start(); |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5339 msg_putchar('\n'); |
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5340 for (i = 0; i < 2; ++i) |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5341 for (p = code[i]; *p != NUL; ++p) |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5342 if (*p == 'x') |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5343 msg_putchar('\n'); |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5344 else |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5345 for (n = *p++; n > 0; --n) |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5346 if (*p == 'o' || *p == '$') |
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11144
diff
changeset
|
5347 msg_putchar_attr(*p, HL_ATTR(HLF_L)); |
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5348 else |
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5349 msg_putchar(*p); |
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5350 msg_clr_eos(); |
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5351 } |
7 | 5352 |
5353 /* | |
5354 * ":drop" | |
5355 * Opens the first argument in a window. When there are two or more arguments | |
5356 * the argument list is redefined. | |
5357 */ | |
5358 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5359 ex_drop(exarg_T *eap) |
7 | 5360 { |
5361 int split = FALSE; | |
5362 win_T *wp; | |
5363 buf_T *buf; | |
735 | 5364 tabpage_T *tp; |
7 | 5365 |
20561
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5366 if (ERROR_IF_POPUP_WINDOW || ERROR_IF_TERM_POPUP_WINDOW) |
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5367 return; |
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5368 |
7 | 5369 /* |
5370 * Check if the first argument is already being edited in a window. If | |
5371 * so, jump to that window. | |
5372 * We would actually need to check all arguments, but that's complicated | |
5373 * and mostly only one file is dropped. | |
5374 * This also ignores wildcards, since it is very unlikely the user is | |
5375 * editing a file name with a wildcard character. | |
5376 */ | |
735 | 5377 set_arglist(eap->arg); |
5378 | |
1067 | 5379 /* |
5380 * Expanding wildcards may result in an empty argument list. E.g. when | |
5381 * editing "foo.pyc" and ".pyc" is in 'wildignore'. Assume that we | |
5382 * already did an error message for this. | |
5383 */ | |
5384 if (ARGCOUNT == 0) | |
5385 return; | |
5386 | |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
5387 if (cmdmod.cmod_tab) |
735 | 5388 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5389 // ":tab drop file ...": open a tab for each argument that isn't |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5390 // edited in a window yet. It's like ":tab all" but without closing |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5391 // windows or tabs. |
735 | 5392 ex_all(eap); |
5393 } | |
5394 else | |
5395 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5396 // ":drop file ...": Edit the first argument. Jump to an existing |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5397 // window if possible, edit in current window if the current buffer |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5398 // can be abandoned, otherwise open a new window. |
735 | 5399 buf = buflist_findnr(ARGLIST[0].ae_fnum); |
5400 | |
5401 FOR_ALL_TAB_WINDOWS(tp, wp) | |
5402 { | |
5403 if (wp->w_buffer == buf) | |
7 | 5404 { |
825 | 5405 goto_tabpage_win(tp, wp); |
7 | 5406 curwin->w_arg_idx = 0; |
23376
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5407 if (!bufIsChanged(curbuf)) |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5408 { |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5409 int save_ar = curbuf->b_p_ar; |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5410 |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5411 // reload the file if it is newer |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5412 curbuf->b_p_ar = TRUE; |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5413 buf_check_timestamp(curbuf, FALSE); |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5414 curbuf->b_p_ar = save_ar; |
0d79d18f1c69
patch 8.2.2231: when "--remote file" is used "file" is not reloaded
Bram Moolenaar <Bram@vim.org>
parents:
23274
diff
changeset
|
5415 } |
7 | 5416 return; |
5417 } | |
5418 } | |
735 | 5419 |
5420 /* | |
5421 * Check whether the current buffer is changed. If so, we will need | |
5422 * to split the current window or data could be lost. | |
5423 * Skip the check if the 'hidden' option is set, as in this case the | |
5424 * buffer won't be lost. | |
5425 */ | |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
5426 if (!buf_hide(curbuf)) |
735 | 5427 { |
5428 ++emsg_off; | |
5464 | 5429 split = check_changed(curbuf, CCGD_AW | CCGD_EXCMD); |
735 | 5430 --emsg_off; |
5431 } | |
5432 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5433 // Fake a ":sfirst" or ":first" command edit the first argument. |
735 | 5434 if (split) |
5435 { | |
5436 eap->cmdidx = CMD_sfirst; | |
5437 eap->cmd[0] = 's'; | |
5438 } | |
5439 else | |
5440 eap->cmdidx = CMD_first; | |
5441 ex_rewind(eap); | |
5442 } | |
7 | 5443 } |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5444 |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5445 /* |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5446 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5447 * Put the start of the pattern in "*s", unless "s" is NULL. |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5448 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5449 * If "s" is not NULL terminate the pattern with a NUL. |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5450 * Return a pointer to the char just past the pattern plus flags. |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5451 */ |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5452 char_u * |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5453 skip_vimgrep_pat(char_u *p, char_u **s, int *flags) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5454 { |
24834
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5455 return skip_vimgrep_pat_ext(p, s, flags, NULL, NULL); |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5456 } |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5457 |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5458 /* |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5459 * As skip_vimgrep_pat() and store the character overwritten by NUL in "cp" |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5460 * and the pointer to it in "nulp". |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5461 */ |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5462 char_u * |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5463 skip_vimgrep_pat_ext(char_u *p, char_u **s, int *flags, char_u **nulp, int *cp) |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5464 { |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5465 int c; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5466 |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5467 if (vim_isIDc(*p)) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5468 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5469 // ":vimgrep pattern fname" |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5470 if (s != NULL) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5471 *s = p; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5472 p = skiptowhite(p); |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5473 if (s != NULL && *p != NUL) |
24834
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5474 { |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5475 if (nulp != NULL) |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5476 { |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5477 *nulp = p; |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5478 *cp = *p; |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5479 } |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5480 *p++ = NUL; |
24834
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5481 } |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5482 } |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5483 else |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5484 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5485 // ":vimgrep /pattern/[g][j] fname" |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5486 if (s != NULL) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5487 *s = p + 1; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5488 c = *p; |
19892
5feb426d2ea1
patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents:
19693
diff
changeset
|
5489 p = skip_regexp(p + 1, c, TRUE); |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5490 if (*p != c) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5491 return NULL; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5492 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5493 // Truncate the pattern. |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5494 if (s != NULL) |
24834
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5495 { |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5496 if (nulp != NULL) |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5497 { |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5498 *nulp = p; |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5499 *cp = *p; |
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5500 } |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5501 *p = NUL; |
24834
adcd50a18236
patch 8.2.2955: Vim9: using filter in compiled command does not work
Bram Moolenaar <Bram@vim.org>
parents:
24634
diff
changeset
|
5502 } |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5503 ++p; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5504 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5505 // Find the flags |
24547
192058cad081
patch 8.2.2813: cannot grep using fuzzy matching
Bram Moolenaar <Bram@vim.org>
parents:
24488
diff
changeset
|
5506 while (*p == 'g' || *p == 'j' || *p == 'f') |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5507 { |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5508 if (flags != NULL) |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5509 { |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5510 if (*p == 'g') |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5511 *flags |= VGR_GLOBAL; |
24547
192058cad081
patch 8.2.2813: cannot grep using fuzzy matching
Bram Moolenaar <Bram@vim.org>
parents:
24488
diff
changeset
|
5512 else if (*p == 'j') |
192058cad081
patch 8.2.2813: cannot grep using fuzzy matching
Bram Moolenaar <Bram@vim.org>
parents:
24488
diff
changeset
|
5513 *flags |= VGR_NOJUMP; |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5514 else |
24547
192058cad081
patch 8.2.2813: cannot grep using fuzzy matching
Bram Moolenaar <Bram@vim.org>
parents:
24488
diff
changeset
|
5515 *flags |= VGR_FUZZY; |
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5516 } |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5517 ++p; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5518 } |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5519 } |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5520 return p; |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5521 } |
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5522 |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5523 #if defined(FEAT_EVAL) || defined(PROTO) |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5524 /* |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5525 * List v:oldfiles in a nice way. |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5526 */ |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5527 void |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5528 ex_oldfiles(exarg_T *eap UNUSED) |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5529 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5530 list_T *l = get_vim_var_list(VV_OLDFILES); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5531 listitem_T *li; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5532 int nr = 0; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5533 char_u *fname; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5534 |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5535 if (l == NULL) |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
5536 msg(_("No old files")); |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5537 else |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5538 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5539 msg_start(); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5540 msg_scroll = TRUE; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5541 for (li = l->lv_first; li != NULL && !got_int; li = li->li_next) |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5542 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5543 ++nr; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15209
diff
changeset
|
5544 fname = tv_get_string(&li->li_tv); |
9945
d63a89b526ea
commit https://github.com/vim/vim/commit/d6f2ee32dcfa18c781ef157918b524318a2215a2
Christian Brabandt <cb@256bit.org>
parents:
9931
diff
changeset
|
5545 if (!message_filtered(fname)) |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5546 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5547 msg_outnum((long)nr); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
5548 msg_puts(": "); |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5549 msg_outtrans(fname); |
10021
5fc4bec66c33
commit https://github.com/vim/vim/commit/885c00eabe6d1fd757d4f0eb531ad3a15a35ec04
Christian Brabandt <cb@256bit.org>
parents:
9980
diff
changeset
|
5550 msg_clr_eos(); |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5551 msg_putchar('\n'); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5552 out_flush(); // output one line at a time |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5553 ui_breakcheck(); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5554 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5555 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5556 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5557 // Assume "got_int" was set to truncate the listing. |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5558 got_int = FALSE; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5559 |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5560 # ifdef FEAT_BROWSE_CMD |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
5561 if (cmdmod.cmod_flags & CMOD_BROWSE) |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5562 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5563 quit_more = FALSE; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5564 nr = prompt_for_number(FALSE); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5565 msg_starthere(); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5566 if (nr > 0) |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5567 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5568 char_u *p = list_find_str(get_vim_var_list(VV_OLDFILES), |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5569 (long)nr); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5570 |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5571 if (p != NULL) |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5572 { |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5573 p = expand_env_save(p); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5574 eap->arg = p; |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5575 eap->cmdidx = CMD_edit; |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22588
diff
changeset
|
5576 cmdmod.cmod_flags &= ~CMOD_BROWSE; |
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5577 do_exedit(eap, NULL); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5578 vim_free(p); |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5579 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5580 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5581 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5582 # endif |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5583 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5584 } |
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5585 #endif |