Mercurial > vim
annotate src/misc2.c @ 25413:ee2808fb1be9 v8.2.3243
patch 8.2.3243: MS-Windows: "edit with multiple Vim" choice is less useful
Commit: https://github.com/vim/vim/commit/83cd0156e01b5befadf12ee66bc26436ee8d023f
Author: msoyka-of-wharton <mssr953@gmail.com>
Date: Thu Jul 29 19:18:33 2021 +0200
patch 8.2.3243: MS-Windows: "edit with multiple Vim" choice is less useful
Problem: MS-Windows: the "edit with multiple Vim" choice is not that
useful.
Solution: Change it to "Edit with multiple tabs". (Michael Soyka,
closes #8645)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 29 Jul 2021 19:30:04 +0200 |
parents | b80e4e9c4988 |
children | 02d1b2817585 |
rev | line source |
---|---|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
9869
diff
changeset
|
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 * misc2.c: Various functions. | |
12 */ | |
13 #include "vim.h" | |
14 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
15 static char_u *username = NULL; // cached result of mch_get_user_name() |
359 | 16 |
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
7664
diff
changeset
|
17 static int coladvance2(pos_T *pos, int addspaces, int finetune, colnr_T wcol); |
7 | 18 |
19 /* | |
20 * Return TRUE if in the current mode we need to use virtual. | |
21 */ | |
22 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
23 virtual_active(void) |
7 | 24 { |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
25 unsigned int cur_ve_flags = get_ve_flags(); |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
26 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
27 // While an operator is being executed we return "virtual_op", because |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
28 // VIsual_active has already been reset, thus we can't check for "block" |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
29 // being used. |
7 | 30 if (virtual_op != MAYBE) |
31 return virtual_op; | |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
32 return (cur_ve_flags == VE_ALL |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
33 || ((cur_ve_flags & VE_BLOCK) && VIsual_active && VIsual_mode == Ctrl_V) |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
34 || ((cur_ve_flags & VE_INSERT) && (State & INSERT))); |
7 | 35 } |
36 | |
37 /* | |
38 * Get the screen position of the cursor. | |
39 */ | |
40 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
41 getviscol(void) |
7 | 42 { |
43 colnr_T x; | |
44 | |
45 getvvcol(curwin, &curwin->w_cursor, &x, NULL, NULL); | |
46 return (int)x; | |
47 } | |
48 | |
49 /* | |
1209 | 50 * Go to column "wcol", and add/insert white space as necessary to get the |
7 | 51 * cursor in that column. |
52 * The caller must have saved the cursor line for undo! | |
53 */ | |
54 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
55 coladvance_force(colnr_T wcol) |
7 | 56 { |
57 int rc = coladvance2(&curwin->w_cursor, TRUE, FALSE, wcol); | |
58 | |
59 if (wcol == MAXCOL) | |
60 curwin->w_valid &= ~VALID_VIRTCOL; | |
61 else | |
62 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
63 // Virtcol is valid |
7 | 64 curwin->w_valid |= VALID_VIRTCOL; |
65 curwin->w_virtcol = wcol; | |
66 } | |
67 return rc; | |
68 } | |
69 | |
70 /* | |
15428
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
71 * Get the screen position of character col with a coladd in the cursor line. |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
72 */ |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
73 int |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
74 getviscol2(colnr_T col, colnr_T coladd UNUSED) |
15428
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
75 { |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
76 colnr_T x; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
77 pos_T pos; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
78 |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
79 pos.lnum = curwin->w_cursor.lnum; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
80 pos.col = col; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
81 pos.coladd = coladd; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
82 getvvcol(curwin, &pos, &x, NULL, NULL); |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
83 return (int)x; |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
84 } |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
85 |
eae582bfb293
patch 8.1.0722: cannot build without the virtualedit feature
Bram Moolenaar <Bram@vim.org>
parents:
15292
diff
changeset
|
86 /* |
7 | 87 * Try to advance the Cursor to the specified screen column. |
88 * If virtual editing: fine tune the cursor position. | |
89 * Note that all virtual positions off the end of a line should share | |
90 * a curwin->w_cursor.col value (n.b. this is equal to STRLEN(line)), | |
91 * beginning at coladd 0. | |
92 * | |
93 * return OK if desired column is reached, FAIL if not | |
94 */ | |
95 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
96 coladvance(colnr_T wcol) |
7 | 97 { |
98 int rc = getvpos(&curwin->w_cursor, wcol); | |
99 | |
100 if (wcol == MAXCOL || rc == FAIL) | |
101 curwin->w_valid &= ~VALID_VIRTCOL; | |
44 | 102 else if (*ml_get_cursor() != TAB) |
7 | 103 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
104 // Virtcol is valid when not on a TAB |
7 | 105 curwin->w_valid |= VALID_VIRTCOL; |
106 curwin->w_virtcol = wcol; | |
107 } | |
108 return rc; | |
109 } | |
110 | |
111 /* | |
112 * Return in "pos" the position of the cursor advanced to screen column "wcol". | |
113 * return OK if desired column is reached, FAIL if not | |
114 */ | |
115 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
116 getvpos(pos_T *pos, colnr_T wcol) |
7 | 117 { |
118 return coladvance2(pos, FALSE, virtual_active(), wcol); | |
119 } | |
120 | |
121 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
122 coladvance2( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
123 pos_T *pos, |
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
124 int addspaces, // change the text to achieve our goal? |
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
125 int finetune, // change char offset for the exact column |
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
126 colnr_T wcol_arg) // column to move to (can be negative) |
7 | 127 { |
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
128 colnr_T wcol = wcol_arg; |
7 | 129 int idx; |
130 char_u *ptr; | |
131 char_u *line; | |
132 colnr_T col = 0; | |
133 int csize = 0; | |
134 int one_more; | |
135 #ifdef FEAT_LINEBREAK | |
136 int head = 0; | |
137 #endif | |
138 | |
772 | 139 one_more = (State & INSERT) |
140 || restart_edit != NUL | |
141 || (VIsual_active && *p_sel != 'o') | |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
142 || ((get_ve_flags() & VE_ONEMORE) && wcol < MAXCOL); |
1982 | 143 line = ml_get_buf(curbuf, pos->lnum, FALSE); |
7 | 144 |
145 if (wcol >= MAXCOL) | |
146 { | |
147 idx = (int)STRLEN(line) - 1 + one_more; | |
148 col = wcol; | |
149 | |
150 if ((addspaces || finetune) && !VIsual_active) | |
151 { | |
152 curwin->w_curswant = linetabsize(line) + one_more; | |
153 if (curwin->w_curswant > 0) | |
154 --curwin->w_curswant; | |
155 } | |
156 } | |
157 else | |
158 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
159 int width = curwin->w_width - win_col_off(curwin); |
7 | 160 |
620 | 161 if (finetune |
7 | 162 && curwin->w_p_wrap |
163 && curwin->w_width != 0 | |
164 && wcol >= (colnr_T)width) | |
165 { | |
166 csize = linetabsize(line); | |
167 if (csize > 0) | |
168 csize--; | |
169 | |
620 | 170 if (wcol / width > (colnr_T)csize / width |
171 && ((State & INSERT) == 0 || (int)wcol > csize + 1)) | |
7 | 172 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
173 // In case of line wrapping don't move the cursor beyond the |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
174 // right screen edge. In Insert mode allow going just beyond |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
175 // the last character (like what happens when typing and |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
176 // reaching the right window edge). |
7 | 177 wcol = (csize / width + 1) * width - 1; |
178 } | |
179 } | |
180 | |
181 ptr = line; | |
182 while (col <= wcol && *ptr != NUL) | |
183 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
184 // Count a tab for what it's worth (if list mode not on) |
7 | 185 #ifdef FEAT_LINEBREAK |
5995 | 186 csize = win_lbr_chartabsize(curwin, line, ptr, col, &head); |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
187 MB_PTR_ADV(ptr); |
7 | 188 #else |
5995 | 189 csize = lbr_chartabsize_adv(line, &ptr, col); |
7 | 190 #endif |
191 col += csize; | |
192 } | |
193 idx = (int)(ptr - line); | |
194 /* | |
195 * Handle all the special cases. The virtual_active() check | |
196 * is needed to ensure that a virtual position off the end of | |
197 * a line has the correct indexing. The one_more comparison | |
198 * replaces an explicit add of one_more later on. | |
199 */ | |
200 if (col > wcol || (!virtual_active() && one_more == 0)) | |
201 { | |
202 idx -= 1; | |
203 # ifdef FEAT_LINEBREAK | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
204 // Don't count the chars from 'showbreak'. |
7 | 205 csize -= head; |
206 # endif | |
207 col -= csize; | |
208 } | |
209 | |
210 if (virtual_active() | |
211 && addspaces | |
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
212 && wcol >= 0 |
7 | 213 && ((col != wcol && col != wcol + 1) || csize > 1)) |
214 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
215 // 'virtualedit' is set: The difference between wcol and col is |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
216 // filled with spaces. |
7 | 217 |
218 if (line[idx] == NUL) | |
219 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
220 // Append spaces |
7 | 221 int correct = wcol - col; |
222 char_u *newline = alloc(idx + correct + 1); | |
223 int t; | |
224 | |
225 if (newline == NULL) | |
226 return FAIL; | |
227 | |
228 for (t = 0; t < idx; ++t) | |
229 newline[t] = line[t]; | |
230 | |
231 for (t = 0; t < correct; ++t) | |
232 newline[t + idx] = ' '; | |
233 | |
234 newline[idx + correct] = NUL; | |
235 | |
236 ml_replace(pos->lnum, newline, FALSE); | |
237 changed_bytes(pos->lnum, (colnr_T)idx); | |
238 idx += correct; | |
239 col = wcol; | |
240 } | |
241 else | |
242 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
243 // Break a tab |
7 | 244 int linelen = (int)STRLEN(line); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
245 int correct = wcol - col - csize + 1; // negative!! |
840 | 246 char_u *newline; |
7 | 247 int t, s = 0; |
248 int v; | |
249 | |
840 | 250 if (-correct > csize) |
251 return FAIL; | |
252 | |
253 newline = alloc(linelen + csize); | |
254 if (newline == NULL) | |
7 | 255 return FAIL; |
256 | |
257 for (t = 0; t < linelen; t++) | |
258 { | |
259 if (t != idx) | |
260 newline[s++] = line[t]; | |
261 else | |
262 for (v = 0; v < csize; v++) | |
263 newline[s++] = ' '; | |
264 } | |
265 | |
266 newline[linelen + csize - 1] = NUL; | |
267 | |
268 ml_replace(pos->lnum, newline, FALSE); | |
269 changed_bytes(pos->lnum, idx); | |
270 idx += (csize - 1 + correct); | |
271 col += correct; | |
272 } | |
273 } | |
274 } | |
275 | |
276 if (idx < 0) | |
277 pos->col = 0; | |
278 else | |
279 pos->col = idx; | |
280 | |
281 pos->coladd = 0; | |
282 | |
283 if (finetune) | |
284 { | |
285 if (wcol == MAXCOL) | |
286 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
287 // The width of the last character is used to set coladd. |
7 | 288 if (!one_more) |
289 { | |
290 colnr_T scol, ecol; | |
291 | |
292 getvcol(curwin, pos, &scol, NULL, &ecol); | |
293 pos->coladd = ecol - scol; | |
294 } | |
295 } | |
296 else | |
297 { | |
298 int b = (int)wcol - (int)col; | |
299 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
300 // The difference between wcol and col is used to set coladd. |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
301 if (b > 0 && b < (MAXCOL - 2 * curwin->w_width)) |
7 | 302 pos->coladd = b; |
303 | |
304 col += b; | |
305 } | |
306 } | |
307 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
308 // prevent from moving onto a trail byte |
7 | 309 if (has_mbyte) |
2933 | 310 mb_adjustpos(curbuf, pos); |
7 | 311 |
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
312 if (wcol < 0 || col < wcol) |
7 | 313 return FAIL; |
314 return OK; | |
315 } | |
316 | |
317 /* | |
1621 | 318 * Increment the cursor position. See inc() for return values. |
7 | 319 */ |
320 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
321 inc_cursor(void) |
7 | 322 { |
323 return inc(&curwin->w_cursor); | |
324 } | |
325 | |
1621 | 326 /* |
327 * Increment the line pointer "lp" crossing line boundaries as necessary. | |
328 * Return 1 when going to the next line. | |
329 * Return 2 when moving forward onto a NUL at the end of the line). | |
330 * Return -1 when at the end of file. | |
331 * Return 0 otherwise. | |
332 */ | |
7 | 333 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
334 inc(pos_T *lp) |
7 | 335 { |
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
336 char_u *p; |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
337 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
338 // when searching position may be set to end of a line |
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
339 if (lp->col != MAXCOL) |
7 | 340 { |
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
341 p = ml_get_pos(lp); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
342 if (*p != NUL) // still within line, move to next char (may be NUL) |
7 | 343 { |
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
344 if (has_mbyte) |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
345 { |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
346 int l = (*mb_ptr2len)(p); |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
347 |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
348 lp->col += l; |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
349 return ((p[l] != NUL) ? 0 : 2); |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
350 } |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
351 lp->col++; |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
352 lp->coladd = 0; |
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
353 return ((p[1] != NUL) ? 0 : 2); |
7 | 354 } |
355 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
356 if (lp->lnum != curbuf->b_ml.ml_line_count) // there is a next line |
7 | 357 { |
358 lp->col = 0; | |
359 lp->lnum++; | |
360 lp->coladd = 0; | |
361 return 1; | |
362 } | |
363 return -1; | |
364 } | |
365 | |
366 /* | |
367 * incl(lp): same as inc(), but skip the NUL at the end of non-empty lines | |
368 */ | |
369 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
370 incl(pos_T *lp) |
7 | 371 { |
372 int r; | |
373 | |
374 if ((r = inc(lp)) >= 1 && lp->col) | |
375 r = inc(lp); | |
376 return r; | |
377 } | |
378 | |
379 /* | |
380 * dec(p) | |
381 * | |
382 * Decrement the line pointer 'p' crossing line boundaries as necessary. | |
383 * Return 1 when crossing a line, -1 when at start of file, 0 otherwise. | |
384 */ | |
385 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
386 dec_cursor(void) |
7 | 387 { |
10549
055b1633aed7
patch 8.0.0164: outdated and misplaced comments
Christian Brabandt <cb@256bit.org>
parents:
10449
diff
changeset
|
388 return dec(&curwin->w_cursor); |
7 | 389 } |
390 | |
391 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
392 dec(pos_T *lp) |
7 | 393 { |
394 char_u *p; | |
395 | |
396 lp->coladd = 0; | |
13084
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
397 if (lp->col == MAXCOL) |
7 | 398 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
399 // past end of line |
13084
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
400 p = ml_get(lp->lnum); |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
401 lp->col = (colnr_T)STRLEN(p); |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
402 if (has_mbyte) |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
403 lp->col -= (*mb_head_off)(p, p + lp->col); |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
404 return 0; |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
405 } |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
406 |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
407 if (lp->col > 0) |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
408 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
409 // still within line |
7 | 410 lp->col--; |
411 if (has_mbyte) | |
412 { | |
413 p = ml_get(lp->lnum); | |
414 lp->col -= (*mb_head_off)(p, p + lp->col); | |
415 } | |
416 return 0; | |
417 } | |
13084
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
418 |
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
419 if (lp->lnum > 1) |
7 | 420 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
421 // there is a prior line |
7 | 422 lp->lnum--; |
423 p = ml_get(lp->lnum); | |
424 lp->col = (colnr_T)STRLEN(p); | |
425 if (has_mbyte) | |
426 lp->col -= (*mb_head_off)(p, p + lp->col); | |
427 return 1; | |
428 } | |
13084
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
429 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
430 // at start of file |
13084
25ab78f14c8b
patch 8.0.1417: test doesn't search for a sentence
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
431 return -1; |
7 | 432 } |
433 | |
434 /* | |
435 * decl(lp): same as dec(), but skip the NUL at the end of non-empty lines | |
436 */ | |
437 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
438 decl(pos_T *lp) |
7 | 439 { |
440 int r; | |
441 | |
442 if ((r = dec(lp)) == 1 && lp->col) | |
443 r = dec(lp); | |
444 return r; | |
445 } | |
446 | |
447 /* | |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
448 * Get the line number relative to the current cursor position, i.e. the |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
449 * difference between line number and cursor position. Only look for lines that |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
450 * can be visible, folded lines don't count. |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
451 */ |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
452 linenr_T |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
453 get_cursor_rel_lnum( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
454 win_T *wp, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
455 linenr_T lnum) // line number to get the result for |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
456 { |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
457 linenr_T cursor = wp->w_cursor.lnum; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
458 linenr_T retval = 0; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
459 |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
460 #ifdef FEAT_FOLDING |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
461 if (hasAnyFolding(wp)) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
462 { |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
463 if (lnum > cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
464 { |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
465 while (lnum > cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
466 { |
5564 | 467 (void)hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
468 // if lnum and cursor are in the same fold, |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
469 // now lnum <= cursor |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
470 if (lnum > cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
471 retval++; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
472 lnum--; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
473 } |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
474 } |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
475 else if (lnum < cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
476 { |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
477 while (lnum < cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
478 { |
5564 | 479 (void)hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
480 // if lnum and cursor are in the same fold, |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
481 // now lnum >= cursor |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
482 if (lnum < cursor) |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
483 retval--; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
484 lnum++; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
485 } |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
486 } |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
487 // else if (lnum == cursor) |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
488 // retval = 0; |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
489 } |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
490 else |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
491 #endif |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
492 retval = lnum - cursor; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
493 |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
494 return retval; |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
495 } |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
496 |
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2027
diff
changeset
|
497 /* |
10110
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
498 * Make sure "pos.lnum" and "pos.col" are valid in "buf". |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
499 * This allows for the col to be on the NUL byte. |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
500 */ |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
501 void |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
502 check_pos(buf_T *buf, pos_T *pos) |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
503 { |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
504 char_u *line; |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
505 colnr_T len; |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
506 |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
507 if (pos->lnum > buf->b_ml.ml_line_count) |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
508 pos->lnum = buf->b_ml.ml_line_count; |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
509 |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
510 if (pos->col > 0) |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
511 { |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
512 line = ml_get_buf(buf, pos->lnum, FALSE); |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
513 len = (colnr_T)STRLEN(line); |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
514 if (pos->col > len) |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
515 pos->col = len; |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
516 } |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
517 } |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
518 |
cfb38b57d407
commit https://github.com/vim/vim/commit/d5824ce1b5491df7d2eb0b66189d366fa67b4585
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
519 /* |
7 | 520 * Make sure curwin->w_cursor.lnum is valid. |
521 */ | |
522 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
523 check_cursor_lnum(void) |
7 | 524 { |
525 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
526 { | |
527 #ifdef FEAT_FOLDING | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
528 // If there is a closed fold at the end of the file, put the cursor in |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
529 // its first line. Otherwise in the last line. |
7 | 530 if (!hasFolding(curbuf->b_ml.ml_line_count, |
531 &curwin->w_cursor.lnum, NULL)) | |
532 #endif | |
533 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
534 } | |
535 if (curwin->w_cursor.lnum <= 0) | |
536 curwin->w_cursor.lnum = 1; | |
537 } | |
538 | |
539 /* | |
540 * Make sure curwin->w_cursor.col is valid. | |
541 */ | |
542 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
543 check_cursor_col(void) |
7 | 544 { |
2933 | 545 check_cursor_col_win(curwin); |
546 } | |
547 | |
548 /* | |
549 * Make sure win->w_cursor.col is valid. | |
550 */ | |
551 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
552 check_cursor_col_win(win_T *win) |
2933 | 553 { |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
554 colnr_T len; |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
555 colnr_T oldcol = win->w_cursor.col; |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
556 colnr_T oldcoladd = win->w_cursor.col + win->w_cursor.coladd; |
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
557 unsigned int cur_ve_flags = get_ve_flags(); |
2933 | 558 |
559 len = (colnr_T)STRLEN(ml_get_buf(win->w_buffer, win->w_cursor.lnum, FALSE)); | |
7 | 560 if (len == 0) |
2933 | 561 win->w_cursor.col = 0; |
562 else if (win->w_cursor.col >= len) | |
7 | 563 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
564 // Allow cursor past end-of-line when: |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
565 // - in Insert mode or restarting Insert mode |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
566 // - in Visual mode and 'selection' isn't "old" |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
567 // - 'virtualedit' is set |
620 | 568 if ((State & INSERT) || restart_edit |
7 | 569 || (VIsual_active && *p_sel != 'o') |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
570 || (cur_ve_flags & VE_ONEMORE) |
7 | 571 || virtual_active()) |
2933 | 572 win->w_cursor.col = len; |
7 | 573 else |
1099 | 574 { |
2933 | 575 win->w_cursor.col = len - 1; |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
576 // Move the cursor to the head byte. |
1099 | 577 if (has_mbyte) |
2933 | 578 mb_adjustpos(win->w_buffer, &win->w_cursor); |
1099 | 579 } |
7 | 580 } |
2933 | 581 else if (win->w_cursor.col < 0) |
582 win->w_cursor.col = 0; | |
7 | 583 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
584 // If virtual editing is on, we can leave the cursor on the old position, |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
585 // only we must set it to virtual. But don't do it when at the end of the |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
586 // line. |
7 | 587 if (oldcol == MAXCOL) |
2933 | 588 win->w_cursor.coladd = 0; |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25206
diff
changeset
|
589 else if (cur_ve_flags == VE_ALL) |
1841 | 590 { |
2933 | 591 if (oldcoladd > win->w_cursor.col) |
12164
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
592 { |
2933 | 593 win->w_cursor.coladd = oldcoladd - win->w_cursor.col; |
12279
57e0b701611e
patch 8.0.1019: pasting in virtual edit happens in the wrong place
Christian Brabandt <cb@256bit.org>
parents:
12240
diff
changeset
|
594 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
595 // Make sure that coladd is not more than the char width. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
596 // Not for the last character, coladd is then used when the cursor |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
597 // is actually after the last character. |
12279
57e0b701611e
patch 8.0.1019: pasting in virtual edit happens in the wrong place
Christian Brabandt <cb@256bit.org>
parents:
12240
diff
changeset
|
598 if (win->w_cursor.col + 1 < len && win->w_cursor.coladd > 0) |
12164
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
599 { |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
600 int cs, ce; |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
601 |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
602 getvcol(win, &win->w_cursor, &cs, NULL, &ce); |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
603 if (win->w_cursor.coladd > ce - cs) |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
604 win->w_cursor.coladd = ce - cs; |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
605 } |
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
11737
diff
changeset
|
606 } |
1841 | 607 else |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
608 // avoid weird number when there is a miscalculation or overflow |
2933 | 609 win->w_cursor.coladd = 0; |
1841 | 610 } |
7 | 611 } |
612 | |
613 /* | |
614 * make sure curwin->w_cursor in on a valid character | |
615 */ | |
616 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
617 check_cursor(void) |
7 | 618 { |
619 check_cursor_lnum(); | |
620 check_cursor_col(); | |
621 } | |
622 | |
623 #if defined(FEAT_TEXTOBJ) || defined(PROTO) | |
624 /* | |
625 * Make sure curwin->w_cursor is not on the NUL at the end of the line. | |
626 * Allow it when in Visual mode and 'selection' is not "old". | |
627 */ | |
628 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
629 adjust_cursor_col(void) |
7 | 630 { |
631 if (curwin->w_cursor.col > 0 | |
632 && (!VIsual_active || *p_sel == 'o') | |
633 && gchar_cursor() == NUL) | |
634 --curwin->w_cursor.col; | |
635 } | |
636 #endif | |
637 | |
638 /* | |
639 * When curwin->w_leftcol has changed, adjust the cursor position. | |
640 * Return TRUE if the cursor was moved. | |
641 */ | |
642 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
643 leftcol_changed(void) |
7 | 644 { |
645 long lastcol; | |
646 colnr_T s, e; | |
647 int retval = FALSE; | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15675
diff
changeset
|
648 long siso = get_sidescrolloff_value(); |
7 | 649 |
650 changed_cline_bef_curs(); | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
651 lastcol = curwin->w_leftcol + curwin->w_width - curwin_col_off() - 1; |
7 | 652 validate_virtcol(); |
653 | |
654 /* | |
655 * If the cursor is right or left of the screen, move it to last or first | |
656 * character. | |
657 */ | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15675
diff
changeset
|
658 if (curwin->w_virtcol > (colnr_T)(lastcol - siso)) |
7 | 659 { |
660 retval = TRUE; | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15675
diff
changeset
|
661 coladvance((colnr_T)(lastcol - siso)); |
7 | 662 } |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15675
diff
changeset
|
663 else if (curwin->w_virtcol < curwin->w_leftcol + siso) |
7 | 664 { |
665 retval = TRUE; | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15675
diff
changeset
|
666 (void)coladvance((colnr_T)(curwin->w_leftcol + siso)); |
7 | 667 } |
668 | |
669 /* | |
670 * If the start of the character under the cursor is not on the screen, | |
671 * advance the cursor one more char. If this fails (last char of the | |
672 * line) adjust the scrolling. | |
673 */ | |
674 getvvcol(curwin, &curwin->w_cursor, &s, NULL, &e); | |
675 if (e > (colnr_T)lastcol) | |
676 { | |
677 retval = TRUE; | |
678 coladvance(s - 1); | |
679 } | |
680 else if (s < curwin->w_leftcol) | |
681 { | |
682 retval = TRUE; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
683 if (coladvance(e + 1) == FAIL) // there isn't another character |
7 | 684 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
685 curwin->w_leftcol = s; // adjust w_leftcol instead |
7 | 686 changed_cline_bef_curs(); |
687 } | |
688 } | |
689 | |
690 if (retval) | |
691 curwin->w_set_curswant = TRUE; | |
692 redraw_later(NOT_VALID); | |
693 return retval; | |
694 } | |
695 | |
696 /********************************************************************** | |
697 * Various routines dealing with allocation and deallocation of memory. | |
698 */ | |
699 | |
700 #if defined(MEM_PROFILE) || defined(PROTO) | |
701 | |
702 # define MEM_SIZES 8200 | |
703 static long_u mem_allocs[MEM_SIZES]; | |
704 static long_u mem_frees[MEM_SIZES]; | |
705 static long_u mem_allocated; | |
706 static long_u mem_freed; | |
707 static long_u mem_peak; | |
708 static long_u num_alloc; | |
709 static long_u num_freed; | |
710 | |
711 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
712 mem_pre_alloc_s(size_t *sizep) |
7 | 713 { |
714 *sizep += sizeof(size_t); | |
715 } | |
716 | |
717 static void | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
718 mem_pre_alloc_l(size_t *sizep) |
7 | 719 { |
720 *sizep += sizeof(size_t); | |
721 } | |
722 | |
723 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
724 mem_post_alloc( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
725 void **pp, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
726 size_t size) |
7 | 727 { |
728 if (*pp == NULL) | |
729 return; | |
730 size -= sizeof(size_t); | |
731 *(long_u *)*pp = size; | |
732 if (size <= MEM_SIZES-1) | |
733 mem_allocs[size-1]++; | |
734 else | |
735 mem_allocs[MEM_SIZES-1]++; | |
736 mem_allocated += size; | |
737 if (mem_allocated - mem_freed > mem_peak) | |
738 mem_peak = mem_allocated - mem_freed; | |
739 num_alloc++; | |
740 *pp = (void *)((char *)*pp + sizeof(size_t)); | |
741 } | |
742 | |
743 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
744 mem_pre_free(void **pp) |
7 | 745 { |
746 long_u size; | |
747 | |
748 *pp = (void *)((char *)*pp - sizeof(size_t)); | |
749 size = *(size_t *)*pp; | |
750 if (size <= MEM_SIZES-1) | |
751 mem_frees[size-1]++; | |
752 else | |
753 mem_frees[MEM_SIZES-1]++; | |
754 mem_freed += size; | |
755 num_freed++; | |
756 } | |
757 | |
758 /* | |
759 * called on exit via atexit() | |
760 */ | |
761 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
762 vim_mem_profile_dump(void) |
7 | 763 { |
764 int i, j; | |
765 | |
766 printf("\r\n"); | |
767 j = 0; | |
768 for (i = 0; i < MEM_SIZES - 1; i++) | |
769 { | |
770 if (mem_allocs[i] || mem_frees[i]) | |
771 { | |
772 if (mem_frees[i] > mem_allocs[i]) | |
773 printf("\r\n%s", _("ERROR: ")); | |
774 printf("[%4d / %4lu-%-4lu] ", i + 1, mem_allocs[i], mem_frees[i]); | |
775 j++; | |
776 if (j > 3) | |
777 { | |
778 j = 0; | |
779 printf("\r\n"); | |
780 } | |
781 } | |
782 } | |
783 | |
784 i = MEM_SIZES - 1; | |
785 if (mem_allocs[i]) | |
786 { | |
787 printf("\r\n"); | |
788 if (mem_frees[i] > mem_allocs[i]) | |
2545
298d8d6e69be
Avoid warnings from the clang compiler. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2522
diff
changeset
|
789 puts(_("ERROR: ")); |
7 | 790 printf("[>%d / %4lu-%-4lu]", i, mem_allocs[i], mem_frees[i]); |
791 } | |
792 | |
793 printf(_("\n[bytes] total alloc-freed %lu-%lu, in use %lu, peak use %lu\n"), | |
794 mem_allocated, mem_freed, mem_allocated - mem_freed, mem_peak); | |
795 printf(_("[calls] total re/malloc()'s %lu, total free()'s %lu\n\n"), | |
796 num_alloc, num_freed); | |
797 } | |
798 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
799 #endif // MEM_PROFILE |
7 | 800 |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
801 #ifdef FEAT_EVAL |
15016
c338c91086b9
patch 8.1.0519: cannot save and restore the tag stack
Bram Moolenaar <Bram@vim.org>
parents:
14954
diff
changeset
|
802 int |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
803 alloc_does_fail(size_t size) |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
804 { |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
805 if (alloc_fail_countdown == 0) |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
806 { |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
807 if (--alloc_fail_repeat <= 0) |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
808 alloc_fail_id = 0; |
7593
87e607fb6853
commit https://github.com/vim/vim/commit/a260b87d9da17f605666630f18c1ed909c2b8bae
Christian Brabandt <cb@256bit.org>
parents:
7545
diff
changeset
|
809 do_outofmem_msg(size); |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
810 return TRUE; |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
811 } |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
812 --alloc_fail_countdown; |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
813 return FALSE; |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
814 } |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
815 #endif |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
816 |
7 | 817 /* |
818 * Some memory is reserved for error messages and for being able to | |
819 * call mf_release_all(), which needs some memory for mf_trans_add(). | |
820 */ | |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8174
diff
changeset
|
821 #define KEEP_ROOM (2 * 8192L) |
3634 | 822 #define KEEP_ROOM_KB (KEEP_ROOM / 1024L) |
7 | 823 |
824 /* | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
825 * The normal way to allocate memory. This handles an out-of-memory situation |
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
826 * as well as possible, still returns NULL when we're completely out. |
7 | 827 */ |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
828 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
829 alloc(size_t size) |
7 | 830 { |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
831 return lalloc(size, TRUE); |
7 | 832 } |
833 | |
834 /* | |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
835 * alloc() with an ID for alloc_fail(). |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
836 */ |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
837 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
838 alloc_id(size_t size, alloc_id_T id UNUSED) |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
839 { |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
840 #ifdef FEAT_EVAL |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
841 if (alloc_fail_id == id && alloc_does_fail(size)) |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
842 return NULL; |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
843 #endif |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
844 return lalloc(size, TRUE); |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
845 } |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
846 |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
847 /* |
7 | 848 * Allocate memory and set all bytes to zero. |
849 */ | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
850 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
851 alloc_clear(size_t size) |
7 | 852 { |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
853 void *p; |
7 | 854 |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
855 p = lalloc(size, TRUE); |
7 | 856 if (p != NULL) |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
857 (void)vim_memset(p, 0, size); |
7 | 858 return p; |
859 } | |
860 | |
861 /* | |
15209
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
862 * Same as alloc_clear() but with allocation id for testing |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
863 */ |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
864 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
865 alloc_clear_id(size_t size, alloc_id_T id UNUSED) |
15209
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
866 { |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
867 #ifdef FEAT_EVAL |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
868 if (alloc_fail_id == id && alloc_does_fail(size)) |
15209
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
869 return NULL; |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
870 #endif |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
871 return alloc_clear(size); |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
872 } |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
873 |
3a99b2e6d136
patch 8.1.0614: placing signs can be complicated
Bram Moolenaar <Bram@vim.org>
parents:
15188
diff
changeset
|
874 /* |
7 | 875 * Allocate memory like lalloc() and set all bytes to zero. |
876 */ | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
877 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
878 lalloc_clear(size_t size, int message) |
7 | 879 { |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
880 void *p; |
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
881 |
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
882 p = lalloc(size, message); |
7 | 883 if (p != NULL) |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
884 (void)vim_memset(p, 0, size); |
7 | 885 return p; |
886 } | |
887 | |
888 /* | |
889 * Low level memory allocation function. | |
890 * This is used often, KEEP IT FAST! | |
891 */ | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
892 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
893 lalloc(size_t size, int message) |
7 | 894 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
895 void *p; // pointer to new storage space |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
896 static int releasing = FALSE; // don't do mf_release_all() recursive |
7 | 897 int try_again; |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8174
diff
changeset
|
898 #if defined(HAVE_AVAIL_MEM) |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
899 static size_t allocated = 0; // allocated since last avail check |
7 | 900 #endif |
901 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
902 // Safety check for allocating zero bytes |
7 | 903 if (size == 0) |
904 { | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
905 // Don't hide this message |
7 | 906 emsg_silent = 0; |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
907 iemsg(_("E341: Internal error: lalloc(0, )")); |
7 | 908 return NULL; |
909 } | |
910 | |
911 #ifdef MEM_PROFILE | |
912 mem_pre_alloc_l(&size); | |
913 #endif | |
914 | |
915 /* | |
916 * Loop when out of memory: Try to release some memfile blocks and | |
917 * if some blocks are released call malloc again. | |
918 */ | |
919 for (;;) | |
920 { | |
921 /* | |
922 * Handle three kind of systems: | |
923 * 1. No check for available memory: Just return. | |
924 * 2. Slow check for available memory: call mch_avail_mem() after | |
925 * allocating KEEP_ROOM amount of memory. | |
926 * 3. Strict check for available memory: call mch_avail_mem() | |
927 */ | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
928 if ((p = malloc(size)) != NULL) |
7 | 929 { |
930 #ifndef HAVE_AVAIL_MEM | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
931 // 1. No check for available memory: Just return. |
7 | 932 goto theend; |
933 #else | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
934 // 2. Slow check for available memory: call mch_avail_mem() after |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
935 // allocating (KEEP_ROOM / 2) amount of memory. |
7 | 936 allocated += size; |
937 if (allocated < KEEP_ROOM / 2) | |
938 goto theend; | |
939 allocated = 0; | |
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8174
diff
changeset
|
940 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
941 // 3. check for available memory: call mch_avail_mem() |
3634 | 942 if (mch_avail_mem(TRUE) < KEEP_ROOM_KB && !releasing) |
7 | 943 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
944 free(p); // System is low... no go! |
7 | 945 p = NULL; |
946 } | |
947 else | |
948 goto theend; | |
949 #endif | |
950 } | |
951 /* | |
952 * Remember that mf_release_all() is being called to avoid an endless | |
953 * loop, because mf_release_all() may call alloc() recursively. | |
954 */ | |
955 if (releasing) | |
956 break; | |
957 releasing = TRUE; | |
448 | 958 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
959 clear_sb_text(TRUE); // free any scrollback text |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
960 try_again = mf_release_all(); // release as many blocks as possible |
448 | 961 |
7 | 962 releasing = FALSE; |
963 if (!try_again) | |
964 break; | |
965 } | |
966 | |
967 if (message && p == NULL) | |
968 do_outofmem_msg(size); | |
969 | |
970 theend: | |
971 #ifdef MEM_PROFILE | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
972 mem_post_alloc(&p, size); |
7 | 973 #endif |
974 return p; | |
975 } | |
976 | |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
977 /* |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
978 * lalloc() with an ID for alloc_fail(). |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
979 */ |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
980 #if defined(FEAT_SIGNS) || defined(PROTO) |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
981 void * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
982 lalloc_id(size_t size, int message, alloc_id_T id UNUSED) |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
983 { |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
984 #ifdef FEAT_EVAL |
7593
87e607fb6853
commit https://github.com/vim/vim/commit/a260b87d9da17f605666630f18c1ed909c2b8bae
Christian Brabandt <cb@256bit.org>
parents:
7545
diff
changeset
|
985 if (alloc_fail_id == id && alloc_does_fail(size)) |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
986 return NULL; |
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
987 #endif |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
988 return (lalloc(size, message)); |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
989 } |
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
990 #endif |
7513
37e061ec063c
commit https://github.com/vim/vim/commit/75bdf6aa30a5c99d67c42886cf7a4a000bbaa422
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
991 |
7 | 992 #if defined(MEM_PROFILE) || defined(PROTO) |
993 /* | |
994 * realloc() with memory profiling. | |
995 */ | |
996 void * | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
997 mem_realloc(void *ptr, size_t size) |
7 | 998 { |
999 void *p; | |
1000 | |
1001 mem_pre_free(&ptr); | |
1002 mem_pre_alloc_s(&size); | |
1003 | |
1004 p = realloc(ptr, size); | |
1005 | |
1006 mem_post_alloc(&p, size); | |
1007 | |
1008 return p; | |
1009 } | |
1010 #endif | |
1011 | |
1012 /* | |
1013 * Avoid repeating the error message many times (they take 1 second each). | |
1014 * Did_outofmem_msg is reset when a character is read. | |
1015 */ | |
1016 void | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
1017 do_outofmem_msg(size_t size) |
7 | 1018 { |
1019 if (!did_outofmem_msg) | |
1020 { | |
17803
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1021 // Don't hide this message |
7 | 1022 emsg_silent = 0; |
3156 | 1023 |
17803
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1024 // Must come first to avoid coming back here when printing the error |
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1025 // message fails, e.g. when setting v:errmsg. |
3156 | 1026 did_outofmem_msg = TRUE; |
1027 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
1028 semsg(_("E342: Out of memory! (allocating %lu bytes)"), (long_u)size); |
17803
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1029 |
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1030 if (starting == NO_SCREEN) |
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1031 // Not even finished with initializations and already out of |
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1032 // memory? Then nothing is going to work, exit. |
c9e52c1613ef
patch 8.1.1898: crash when out of memory during startup
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1033 mch_exit(123); |
7 | 1034 } |
1035 } | |
1036 | |
356 | 1037 #if defined(EXITFREE) || defined(PROTO) |
359 | 1038 |
356 | 1039 /* |
1040 * Free everything that we allocated. | |
1041 * Can be used to detect memory leaks, e.g., with ccmalloc. | |
359 | 1042 * NOTE: This is tricky! Things are freed that functions depend on. Don't be |
1043 * surprised if Vim crashes... | |
1044 * Some things can't be freed, esp. things local to a library function. | |
356 | 1045 */ |
1046 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1047 free_all_mem(void) |
356 | 1048 { |
1049 buf_T *buf, *nextbuf; | |
359 | 1050 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1051 // When we cause a crash here it is caught and Vim tries to exit cleanly. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1052 // Don't try freeing everything again. |
9169
0ea97a753a2d
commit https://github.com/vim/vim/commit/b89a25f17e274dc308c584ea69a129ffbb26bc3d
Christian Brabandt <cb@256bit.org>
parents:
9165
diff
changeset
|
1053 if (entered_free_all_mem) |
359 | 1054 return; |
9169
0ea97a753a2d
commit https://github.com/vim/vim/commit/b89a25f17e274dc308c584ea69a129ffbb26bc3d
Christian Brabandt <cb@256bit.org>
parents:
9165
diff
changeset
|
1055 entered_free_all_mem = TRUE; |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1056 // Don't want to trigger autocommands from here on. |
6222 | 1057 block_autocmds(); |
1446 | 1058 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1059 // Close all tabs and windows. Reset 'equalalways' to avoid redraws. |
2363
acbb3a9ccc07
Avoid error when exiting in diff mode with EXITFREE defined.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
1060 p_ea = FALSE; |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1061 if (first_tabpage != NULL && first_tabpage->tp_next != NULL) |
766 | 1062 do_cmdline_cmd((char_u *)"tabonly!"); |
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10320
diff
changeset
|
1063 if (!ONE_WINDOW) |
766 | 1064 do_cmdline_cmd((char_u *)"only!"); |
673 | 1065 |
741 | 1066 # if defined(FEAT_SPELL) |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1067 // Free all spell info. |
356 | 1068 spell_free_all(); |
1069 # endif | |
1070 | |
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17803
diff
changeset
|
1071 # if defined(FEAT_BEVAL_TERM) |
13236
fee03d646e42
patch 8.0.1492: memory leak in balloon_split()
Christian Brabandt <cb@256bit.org>
parents:
13214
diff
changeset
|
1072 ui_remove_balloon(); |
fee03d646e42
patch 8.0.1492: memory leak in balloon_split()
Christian Brabandt <cb@256bit.org>
parents:
13214
diff
changeset
|
1073 # endif |
20384
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
1074 # ifdef FEAT_PROP_POPUP |
20380
79c870b68cf3
patch 8.2.0745: crash on exit when not all popups are closed
Bram Moolenaar <Bram@vim.org>
parents:
20033
diff
changeset
|
1075 if (curwin != NULL) |
20384
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
1076 close_all_popups(TRUE); |
20380
79c870b68cf3
patch 8.2.0745: crash on exit when not all popups are closed
Bram Moolenaar <Bram@vim.org>
parents:
20033
diff
changeset
|
1077 # endif |
13236
fee03d646e42
patch 8.0.1492: memory leak in balloon_split()
Christian Brabandt <cb@256bit.org>
parents:
13214
diff
changeset
|
1078 |
16411
5b5c5daf57de
patch 8.1.1210: support for user commands is spread out
Bram Moolenaar <Bram@vim.org>
parents:
16142
diff
changeset
|
1079 // Clear user commands (before deleting buffers). |
356 | 1080 ex_comclear(NULL); |
1081 | |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1082 // When exiting from mainerr_arg_missing curbuf has not been initialized, |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1083 // and not much else. |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1084 if (curbuf != NULL) |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1085 { |
356 | 1086 # ifdef FEAT_MENU |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1087 // Clear menus. |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1088 do_cmdline_cmd((char_u *)"aunmenu *"); |
1993 | 1089 # ifdef FEAT_MULTI_LANG |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1090 do_cmdline_cmd((char_u *)"menutranslate clear"); |
1993 | 1091 # endif |
356 | 1092 # endif |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1093 // Clear mappings, abbreviations, breakpoints. |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1094 do_cmdline_cmd((char_u *)"lmapclear"); |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1095 do_cmdline_cmd((char_u *)"xmapclear"); |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1096 do_cmdline_cmd((char_u *)"mapclear"); |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1097 do_cmdline_cmd((char_u *)"mapclear!"); |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1098 do_cmdline_cmd((char_u *)"abclear"); |
359 | 1099 # if defined(FEAT_EVAL) |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1100 do_cmdline_cmd((char_u *)"breakdel *"); |
359 | 1101 # endif |
362 | 1102 # if defined(FEAT_PROFILE) |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1103 do_cmdline_cmd((char_u *)"profdel *"); |
362 | 1104 # endif |
1828 | 1105 # if defined(FEAT_KEYMAP) |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1106 do_cmdline_cmd((char_u *)"set keymap="); |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1107 # endif |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1108 } |
359 | 1109 |
1110 # ifdef FEAT_TITLE | |
1111 free_titles(); | |
1112 # endif | |
1113 # if defined(FEAT_SEARCHPATH) | |
1114 free_findfile(); | |
1115 # endif | |
356 | 1116 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1117 // Obviously named calls. |
356 | 1118 free_all_autocmds(); |
1119 clear_termcodes(); | |
359 | 1120 free_all_marks(); |
1121 alist_clear(&global_alist); | |
1122 free_homedir(); | |
3744 | 1123 free_users(); |
359 | 1124 free_search_patterns(); |
1125 free_old_sub(); | |
1126 free_last_insert(); | |
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16058
diff
changeset
|
1127 free_insexpand_stuff(); |
359 | 1128 free_prev_shellcmd(); |
1129 free_regexp_stuff(); | |
1130 free_tag_stuff(); | |
1131 free_cd_dir(); | |
1828 | 1132 # ifdef FEAT_SIGNS |
1133 free_signs(); | |
1134 # endif | |
1446 | 1135 # ifdef FEAT_EVAL |
22732
4c21a3a47707
patch 8.2.1914: Vim9: cannot put line break in expression for '=' register
Bram Moolenaar <Bram@vim.org>
parents:
22526
diff
changeset
|
1136 set_expr_line(NULL, NULL); |
1446 | 1137 # endif |
1138 # ifdef FEAT_DIFF | |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1139 if (curtab != NULL) |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1140 diff_clear(curtab); |
1446 | 1141 # endif |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1142 clear_sb_text(TRUE); // free any scrollback text |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1143 |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1144 // Free some global vars. |
359 | 1145 vim_free(username); |
1422 | 1146 # ifdef FEAT_CLIPBOARD |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
1147 vim_regfree(clip_exclude_prog); |
1422 | 1148 # endif |
359 | 1149 vim_free(last_cmdline); |
1150 vim_free(new_last_cmdline); | |
680 | 1151 set_keep_msg(NULL, 0); |
356 | 1152 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1153 // Clear cmdline history. |
356 | 1154 p_hi = 0; |
1155 init_history(); | |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18611
diff
changeset
|
1156 # ifdef FEAT_PROP_POPUP |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15016
diff
changeset
|
1157 clear_global_prop_types(); |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1158 # endif |
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1159 |
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1160 # ifdef FEAT_QUICKFIX |
1446 | 1161 { |
1863 | 1162 win_T *win; |
1163 tabpage_T *tab; | |
1446 | 1164 |
1165 qf_free_all(NULL); | |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1166 // Free all location lists |
1863 | 1167 FOR_ALL_TAB_WINDOWS(tab, win) |
1446 | 1168 qf_free_all(win); |
1169 } | |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1170 # endif |
359 | 1171 |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1172 // Close all script inputs. |
359 | 1173 close_all_scripts(); |
1174 | |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1175 if (curwin != NULL) |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1176 // Destroy all windows. Must come before freeing buffers. |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1177 win_free_all(); |
359 | 1178 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1179 // Free all option values. Must come after closing windows. |
12672
4e846c9d61a8
patch 8.0.1214: accessing freed memory when EXITFREE is set
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
1180 free_all_options(); |
4e846c9d61a8
patch 8.0.1214: accessing freed memory when EXITFREE is set
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
1181 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1182 // Free all buffers. Reset 'autochdir' to avoid accessing things that |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1183 // were freed already. |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1184 # ifdef FEAT_AUTOCHDIR |
1576 | 1185 p_acd = FALSE; |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1186 # endif |
356 | 1187 for (buf = firstbuf; buf != NULL; ) |
1188 { | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
1189 bufref_T bufref; |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
1190 |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
1191 set_bufref(&bufref, buf); |
356 | 1192 nextbuf = buf->b_next; |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1193 close_buffer(NULL, buf, DOBUF_WIPE, FALSE, FALSE); |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
1194 if (bufref_valid(&bufref)) |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1195 buf = nextbuf; // didn't work, try next one |
356 | 1196 else |
1197 buf = firstbuf; | |
1198 } | |
1199 | |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1200 # ifdef FEAT_ARABIC |
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1201 free_arshape_buf(); |
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
1202 # endif |
356 | 1203 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1204 // Clear registers. |
356 | 1205 clear_registers(); |
1206 ResetRedobuff(); | |
1207 ResetRedobuff(); | |
1208 | |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1209 # if defined(FEAT_CLIENTSERVER) && defined(FEAT_X11) |
359 | 1210 vim_free(serverDelayedStartName); |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1211 # endif |
359 | 1212 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1213 // highlight info |
356 | 1214 free_highlight(); |
1215 | |
362 | 1216 reset_last_sourcing(); |
1217 | |
16511
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1218 if (first_tabpage != NULL) |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1219 { |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1220 free_tabpage(first_tabpage); |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1221 first_tabpage = NULL; |
4182f74e2965
patch 8.1.1259: crash when exiting early
Bram Moolenaar <Bram@vim.org>
parents:
16451
diff
changeset
|
1222 } |
766 | 1223 |
356 | 1224 # ifdef UNIX |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1225 // Machine-specific free. |
356 | 1226 mch_free_mem(); |
1227 # endif | |
1228 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1229 // message history |
356 | 1230 for (;;) |
1231 if (delete_first_msg() == FAIL) | |
1232 break; | |
1233 | |
9723
80ac9cf77c9b
commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents:
9709
diff
changeset
|
1234 # ifdef FEAT_JOB_CHANNEL |
80ac9cf77c9b
commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents:
9709
diff
changeset
|
1235 channel_free_all(); |
80ac9cf77c9b
commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents:
9709
diff
changeset
|
1236 # endif |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1237 # ifdef FEAT_TIMERS |
9723
80ac9cf77c9b
commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents:
9709
diff
changeset
|
1238 timer_free_all(); |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1239 # endif |
356 | 1240 # ifdef FEAT_EVAL |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1241 // must be after channel_free_all() with unrefs partials |
356 | 1242 eval_clear(); |
1243 # endif | |
9143
b9c1a397a8a6
commit https://github.com/vim/vim/commit/655da31a18ef3f888acf10e68b438e2a851f7b14
Christian Brabandt <cb@256bit.org>
parents:
8761
diff
changeset
|
1244 # ifdef FEAT_JOB_CHANNEL |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1245 // must be after eval_clear() with unrefs jobs |
9143
b9c1a397a8a6
commit https://github.com/vim/vim/commit/655da31a18ef3f888acf10e68b438e2a851f7b14
Christian Brabandt <cb@256bit.org>
parents:
8761
diff
changeset
|
1246 job_free_all(); |
b9c1a397a8a6
commit https://github.com/vim/vim/commit/655da31a18ef3f888acf10e68b438e2a851f7b14
Christian Brabandt <cb@256bit.org>
parents:
8761
diff
changeset
|
1247 # endif |
356 | 1248 |
359 | 1249 free_termoptions(); |
1250 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1251 // screenlines (can't display anything now!) |
356 | 1252 free_screenlines(); |
1253 | |
17030
3e5ee8ce4671
patch 8.1.1515: memory leak reported for sound when build with EXITFREE
Bram Moolenaar <Bram@vim.org>
parents:
17028
diff
changeset
|
1254 # if defined(FEAT_SOUND) |
3e5ee8ce4671
patch 8.1.1515: memory leak reported for sound when build with EXITFREE
Bram Moolenaar <Bram@vim.org>
parents:
17028
diff
changeset
|
1255 sound_free(); |
3e5ee8ce4671
patch 8.1.1515: memory leak reported for sound when build with EXITFREE
Bram Moolenaar <Bram@vim.org>
parents:
17028
diff
changeset
|
1256 # endif |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1257 # if defined(USE_XSMP) |
356 | 1258 xsmp_close(); |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1259 # endif |
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1260 # ifdef FEAT_GUI_GTK |
359 | 1261 gui_mch_free_all(); |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1262 # endif |
359 | 1263 clear_hl_tables(); |
356 | 1264 |
1265 vim_free(IObuff); | |
1266 vim_free(NameBuff); | |
14954
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1267 # ifdef FEAT_QUICKFIX |
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1268 check_quickfix_busy(); |
69d2749a6a2f
patch 8.1.0488: using freed memory in quickfix code
Bram Moolenaar <Bram@vim.org>
parents:
14905
diff
changeset
|
1269 # endif |
356 | 1270 } |
1271 #endif | |
1272 | |
7 | 1273 /* |
15292
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1274 * Copy "p[len]" into allocated memory, ignoring NUL characters. |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1275 * Returns NULL when out of memory. |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1276 */ |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1277 char_u * |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
1278 vim_memsave(char_u *p, size_t len) |
15292
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1279 { |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
1280 char_u *ret = alloc(len); |
15292
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1281 |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1282 if (ret != NULL) |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
1283 mch_memmove(ret, p, len); |
15292
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1284 return ret; |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1285 } |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1286 |
ba6f0f1bb9d0
patch 8.1.0654: when deleting a line text property flags are not adjusted
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1287 /* |
7 | 1288 * Isolate one part of a string option where parts are separated with |
1289 * "sep_chars". | |
459 | 1290 * The part is copied into "buf[maxlen]". |
7 | 1291 * "*option" is advanced to the next part. |
1292 * The length is returned. | |
1293 */ | |
1294 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1295 copy_option_part( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1296 char_u **option, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1297 char_u *buf, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1298 int maxlen, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1299 char *sep_chars) |
7 | 1300 { |
1301 int len = 0; | |
1302 char_u *p = *option; | |
1303 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1304 // skip '.' at start of option part, for 'suffixes' |
7 | 1305 if (*p == '.') |
1306 buf[len++] = *p++; | |
1307 while (*p != NUL && vim_strchr((char_u *)sep_chars, *p) == NULL) | |
1308 { | |
1309 /* | |
1310 * Skip backslash before a separator character and space. | |
1311 */ | |
1312 if (p[0] == '\\' && vim_strchr((char_u *)sep_chars, p[1]) != NULL) | |
1313 ++p; | |
1314 if (len < maxlen - 1) | |
1315 buf[len++] = *p; | |
1316 ++p; | |
1317 } | |
1318 buf[len] = NUL; | |
1319 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1320 if (*p != NUL && *p != ',') // skip non-standard separator |
7 | 1321 ++p; |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1322 p = skip_to_option_part(p); // p points to next file name |
7 | 1323 |
1324 *option = p; | |
1325 return len; | |
1326 } | |
1327 | |
1328 /* | |
625 | 1329 * Replacement for free() that ignores NULL pointers. |
1330 * Also skip free() when exiting for sure, this helps when we caught a deadly | |
1331 * signal that was caused by a crash in free(). | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13236
diff
changeset
|
1332 * If you want to set NULL after calling this function, you should use |
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13236
diff
changeset
|
1333 * VIM_CLEAR() instead. |
7 | 1334 */ |
1335 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1336 vim_free(void *x) |
7 | 1337 { |
625 | 1338 if (x != NULL && !really_exiting) |
7 | 1339 { |
1340 #ifdef MEM_PROFILE | |
1341 mem_pre_free(&x); | |
1342 #endif | |
1343 free(x); | |
1344 } | |
1345 } | |
1346 | |
1347 #ifndef HAVE_MEMSET | |
1348 void * | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1349 vim_memset(void *ptr, int c, size_t size) |
7 | 1350 { |
1351 char *p = ptr; | |
1352 | |
1353 while (size-- > 0) | |
1354 *p++ = c; | |
1355 return ptr; | |
1356 } | |
1357 #endif | |
1358 | |
1359 /* | |
1360 * Vim has its own isspace() function, because on some machines isspace() | |
1361 * can't handle characters above 128. | |
1362 */ | |
1363 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1364 vim_isspace(int x) |
7 | 1365 { |
1366 return ((x >= 9 && x <= 13) || x == ' '); | |
1367 } | |
1368 | |
1369 /************************************************************************ | |
119 | 1370 * Functions for handling growing arrays. |
7 | 1371 */ |
1372 | |
1373 /* | |
1374 * Clear an allocated growing array. | |
1375 */ | |
1376 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1377 ga_clear(garray_T *gap) |
7 | 1378 { |
1379 vim_free(gap->ga_data); | |
1380 ga_init(gap); | |
1381 } | |
1382 | |
1383 /* | |
1384 * Clear a growing array that contains a list of strings. | |
1385 */ | |
1386 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1387 ga_clear_strings(garray_T *gap) |
7 | 1388 { |
1389 int i; | |
1390 | |
24188
c20e763bc73c
patch 8.2.2635: Vim9: cannot define an inline function
Bram Moolenaar <Bram@vim.org>
parents:
24008
diff
changeset
|
1391 if (gap->ga_data != NULL) |
c20e763bc73c
patch 8.2.2635: Vim9: cannot define an inline function
Bram Moolenaar <Bram@vim.org>
parents:
24008
diff
changeset
|
1392 for (i = 0; i < gap->ga_len; ++i) |
c20e763bc73c
patch 8.2.2635: Vim9: cannot define an inline function
Bram Moolenaar <Bram@vim.org>
parents:
24008
diff
changeset
|
1393 vim_free(((char_u **)(gap->ga_data))[i]); |
7 | 1394 ga_clear(gap); |
1395 } | |
1396 | |
1397 /* | |
21558
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1398 * Copy a growing array that contains a list of strings. |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1399 */ |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1400 int |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1401 ga_copy_strings(garray_T *from, garray_T *to) |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1402 { |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1403 int i; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1404 |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1405 ga_init2(to, sizeof(char_u *), 1); |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1406 if (ga_grow(to, from->ga_len) == FAIL) |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1407 return FAIL; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1408 |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1409 for (i = 0; i < from->ga_len; ++i) |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1410 { |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1411 char_u *orig = ((char_u **)from->ga_data)[i]; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1412 char_u *copy; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1413 |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1414 if (orig == NULL) |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1415 copy = NULL; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1416 else |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1417 { |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1418 copy = vim_strsave(orig); |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1419 if (copy == NULL) |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1420 { |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1421 to->ga_len = i; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1422 ga_clear_strings(to); |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1423 return FAIL; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1424 } |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1425 } |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1426 ((char_u **)to->ga_data)[i] = copy; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1427 } |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1428 to->ga_len = from->ga_len; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1429 return OK; |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1430 } |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1431 |
1c4d4aa22b37
patch 8.2.1329: Vim9: cannot define global function inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
20935
diff
changeset
|
1432 /* |
7 | 1433 * Initialize a growing array. Don't forget to set ga_itemsize and |
1434 * ga_growsize! Or use ga_init2(). | |
1435 */ | |
1436 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1437 ga_init(garray_T *gap) |
7 | 1438 { |
1439 gap->ga_data = NULL; | |
41 | 1440 gap->ga_maxlen = 0; |
7 | 1441 gap->ga_len = 0; |
1442 } | |
1443 | |
1444 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1445 ga_init2(garray_T *gap, int itemsize, int growsize) |
7 | 1446 { |
1447 ga_init(gap); | |
1448 gap->ga_itemsize = itemsize; | |
1449 gap->ga_growsize = growsize; | |
1450 } | |
1451 | |
1452 /* | |
1453 * Make room in growing array "gap" for at least "n" items. | |
1454 * Return FAIL for failure, OK otherwise. | |
1455 */ | |
1456 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1457 ga_grow(garray_T *gap, int n) |
7 | 1458 { |
20392
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1459 if (gap->ga_maxlen - gap->ga_len < n) |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1460 return ga_grow_inner(gap, n); |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1461 return OK; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1462 } |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1463 |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1464 int |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1465 ga_grow_inner(garray_T *gap, int n) |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1466 { |
3376 | 1467 size_t old_len; |
1468 size_t new_len; | |
7 | 1469 char_u *pp; |
1470 | |
20392
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1471 if (n < gap->ga_growsize) |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1472 n = gap->ga_growsize; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1473 |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1474 // A linear growth is very inefficient when the array grows big. This |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1475 // is a compromise between allocating memory that won't be used and too |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1476 // many copy operations. A factor of 1.5 seems reasonable. |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1477 if (n < gap->ga_len / 2) |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1478 n = gap->ga_len / 2; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1479 |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1480 new_len = gap->ga_itemsize * (gap->ga_len + n); |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1481 pp = vim_realloc(gap->ga_data, new_len); |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1482 if (pp == NULL) |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1483 return FAIL; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1484 old_len = gap->ga_itemsize * gap->ga_maxlen; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1485 vim_memset(pp + old_len, 0, new_len - old_len); |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1486 gap->ga_maxlen = gap->ga_len + n; |
4c317d8c1051
patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
1487 gap->ga_data = pp; |
7 | 1488 return OK; |
1489 } | |
1490 | |
1491 /* | |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1492 * For a growing array that contains a list of strings: concatenate all the |
5873 | 1493 * strings with a separating "sep". |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1494 * Returns NULL when out of memory. |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1495 */ |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1496 char_u * |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1497 ga_concat_strings(garray_T *gap, char *sep) |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1498 { |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1499 int i; |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1500 int len = 0; |
5873 | 1501 int sep_len = (int)STRLEN(sep); |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1502 char_u *s; |
5873 | 1503 char_u *p; |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1504 |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1505 for (i = 0; i < gap->ga_len; ++i) |
5873 | 1506 len += (int)STRLEN(((char_u **)(gap->ga_data))[i]) + sep_len; |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1507 |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1508 s = alloc(len + 1); |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1509 if (s != NULL) |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1510 { |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1511 *s = NUL; |
5873 | 1512 p = s; |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1513 for (i = 0; i < gap->ga_len; ++i) |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1514 { |
5873 | 1515 if (p != s) |
1516 { | |
1517 STRCPY(p, sep); | |
1518 p += sep_len; | |
1519 } | |
1520 STRCPY(p, ((char_u **)(gap->ga_data))[i]); | |
1521 p += STRLEN(p); | |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1522 } |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1523 } |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1524 return s; |
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1525 } |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1526 |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1527 /* |
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1528 * Make a copy of string "p" and add it to "gap". |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1529 * When out of memory nothing changes and FAIL is returned. |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1530 */ |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1531 int |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1532 ga_add_string(garray_T *gap, char_u *p) |
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1533 { |
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1534 char_u *cp = vim_strsave(p); |
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1535 |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1536 if (cp == NULL) |
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1537 return FAIL; |
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1538 |
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1539 if (ga_grow(gap, 1) == FAIL) |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1540 { |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1541 vim_free(cp); |
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1542 return FAIL; |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1543 } |
25382
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1544 ((char_u **)(gap->ga_data))[gap->ga_len++] = cp; |
b80e4e9c4988
patch 8.2.3228: cannot use a simple block for the :command argument
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1545 return OK; |
7664
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1546 } |
1fded31d9e04
commit https://github.com/vim/vim/commit/b20e334859334be35de4b295023a2b49bdabbfa9
Christian Brabandt <cb@256bit.org>
parents:
7617
diff
changeset
|
1547 |
2487
7ec9ada2cd81
Make :find completion consistent between Unix and MS-Windows. Add a test.
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
1548 /* |
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
1549 * Concatenate a string to a growarray which contains bytes. |
7277
6600871bb38c
commit https://github.com/vim/vim/commit/43345546ae63710441f066648b8485fb545b3801
Christian Brabandt <cb@256bit.org>
parents:
7214
diff
changeset
|
1550 * When "s" is NULL does not do anything. |
7 | 1551 * Note: Does NOT copy the NUL at the end! |
1552 */ | |
1553 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1554 ga_concat(garray_T *gap, char_u *s) |
7 | 1555 { |
7277
6600871bb38c
commit https://github.com/vim/vim/commit/43345546ae63710441f066648b8485fb545b3801
Christian Brabandt <cb@256bit.org>
parents:
7214
diff
changeset
|
1556 int len; |
6600871bb38c
commit https://github.com/vim/vim/commit/43345546ae63710441f066648b8485fb545b3801
Christian Brabandt <cb@256bit.org>
parents:
7214
diff
changeset
|
1557 |
11352
251f1833db7d
patch 8.0.0561: undefined behavior when using backslash after empty line
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
1558 if (s == NULL || *s == NUL) |
7277
6600871bb38c
commit https://github.com/vim/vim/commit/43345546ae63710441f066648b8485fb545b3801
Christian Brabandt <cb@256bit.org>
parents:
7214
diff
changeset
|
1559 return; |
6600871bb38c
commit https://github.com/vim/vim/commit/43345546ae63710441f066648b8485fb545b3801
Christian Brabandt <cb@256bit.org>
parents:
7214
diff
changeset
|
1560 len = (int)STRLEN(s); |
7 | 1561 if (ga_grow(gap, len) == OK) |
1562 { | |
1563 mch_memmove((char *)gap->ga_data + gap->ga_len, s, (size_t)len); | |
1564 gap->ga_len += len; | |
1565 } | |
1566 } | |
1567 | |
1568 /* | |
1569 * Append one byte to a growarray which contains bytes. | |
1570 */ | |
1571 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1572 ga_append(garray_T *gap, int c) |
7 | 1573 { |
1574 if (ga_grow(gap, 1) == OK) | |
1575 { | |
1576 *((char *)gap->ga_data + gap->ga_len) = c; | |
1577 ++gap->ga_len; | |
1578 } | |
1579 } | |
1580 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15814
diff
changeset
|
1581 #if (defined(UNIX) && !defined(USE_SYSTEM)) || defined(MSWIN) \ |
5995 | 1582 || defined(PROTO) |
2935 | 1583 /* |
1584 * Append the text in "gap" below the cursor line and clear "gap". | |
1585 */ | |
1586 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1587 append_ga_line(garray_T *gap) |
2935 | 1588 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1589 // Remove trailing CR. |
2935 | 1590 if (gap->ga_len > 0 |
1591 && !curbuf->b_p_bin | |
1592 && ((char_u *)gap->ga_data)[gap->ga_len - 1] == CAR) | |
1593 --gap->ga_len; | |
1594 ga_append(gap, NUL); | |
1595 ml_append(curwin->w_cursor.lnum++, gap->ga_data, 0, FALSE); | |
1596 gap->ga_len = 0; | |
1597 } | |
1598 #endif | |
1599 | |
7 | 1600 /************************************************************************ |
1601 * functions that use lookup tables for various things, generally to do with | |
1602 * special key codes. | |
1603 */ | |
1604 | |
1605 /* | |
1606 * Some useful tables. | |
1607 */ | |
1608 | |
1609 static struct modmasktable | |
1610 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1611 short mod_mask; // Bit-mask for particular key modifier |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1612 short mod_flag; // Bit(s) for particular key modifier |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1613 char_u name; // Single letter name of modifier |
7 | 1614 } mod_mask_table[] = |
1615 { | |
1616 {MOD_MASK_ALT, MOD_MASK_ALT, (char_u)'M'}, | |
179 | 1617 {MOD_MASK_META, MOD_MASK_META, (char_u)'T'}, |
7 | 1618 {MOD_MASK_CTRL, MOD_MASK_CTRL, (char_u)'C'}, |
1619 {MOD_MASK_SHIFT, MOD_MASK_SHIFT, (char_u)'S'}, | |
1620 {MOD_MASK_MULTI_CLICK, MOD_MASK_2CLICK, (char_u)'2'}, | |
1621 {MOD_MASK_MULTI_CLICK, MOD_MASK_3CLICK, (char_u)'3'}, | |
1622 {MOD_MASK_MULTI_CLICK, MOD_MASK_4CLICK, (char_u)'4'}, | |
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12672
diff
changeset
|
1623 #ifdef MACOS_X |
7 | 1624 {MOD_MASK_CMD, MOD_MASK_CMD, (char_u)'D'}, |
1625 #endif | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1626 // 'A' must be the last one |
7 | 1627 {MOD_MASK_ALT, MOD_MASK_ALT, (char_u)'A'}, |
1628 {0, 0, NUL} | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1629 // NOTE: when adding an entry, update MAX_KEY_NAME_LEN! |
7 | 1630 }; |
1631 | |
1632 /* | |
1633 * Shifted key terminal codes and their unshifted equivalent. | |
1209 | 1634 * Don't add mouse codes here, they are handled separately! |
7 | 1635 */ |
1636 #define MOD_KEYS_ENTRY_SIZE 5 | |
1637 | |
1638 static char_u modifier_keys_table[] = | |
1639 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1640 // mod mask with modifier without modifier |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1641 MOD_MASK_SHIFT, '&', '9', '@', '1', // begin |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1642 MOD_MASK_SHIFT, '&', '0', '@', '2', // cancel |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1643 MOD_MASK_SHIFT, '*', '1', '@', '4', // command |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1644 MOD_MASK_SHIFT, '*', '2', '@', '5', // copy |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1645 MOD_MASK_SHIFT, '*', '3', '@', '6', // create |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1646 MOD_MASK_SHIFT, '*', '4', 'k', 'D', // delete char |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1647 MOD_MASK_SHIFT, '*', '5', 'k', 'L', // delete line |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1648 MOD_MASK_SHIFT, '*', '7', '@', '7', // end |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1649 MOD_MASK_CTRL, KS_EXTRA, (int)KE_C_END, '@', '7', // end |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1650 MOD_MASK_SHIFT, '*', '9', '@', '9', // exit |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1651 MOD_MASK_SHIFT, '*', '0', '@', '0', // find |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1652 MOD_MASK_SHIFT, '#', '1', '%', '1', // help |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1653 MOD_MASK_SHIFT, '#', '2', 'k', 'h', // home |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1654 MOD_MASK_CTRL, KS_EXTRA, (int)KE_C_HOME, 'k', 'h', // home |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1655 MOD_MASK_SHIFT, '#', '3', 'k', 'I', // insert |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1656 MOD_MASK_SHIFT, '#', '4', 'k', 'l', // left arrow |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1657 MOD_MASK_CTRL, KS_EXTRA, (int)KE_C_LEFT, 'k', 'l', // left arrow |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1658 MOD_MASK_SHIFT, '%', 'a', '%', '3', // message |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1659 MOD_MASK_SHIFT, '%', 'b', '%', '4', // move |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1660 MOD_MASK_SHIFT, '%', 'c', '%', '5', // next |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1661 MOD_MASK_SHIFT, '%', 'd', '%', '7', // options |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1662 MOD_MASK_SHIFT, '%', 'e', '%', '8', // previous |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1663 MOD_MASK_SHIFT, '%', 'f', '%', '9', // print |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1664 MOD_MASK_SHIFT, '%', 'g', '%', '0', // redo |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1665 MOD_MASK_SHIFT, '%', 'h', '&', '3', // replace |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1666 MOD_MASK_SHIFT, '%', 'i', 'k', 'r', // right arr. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1667 MOD_MASK_CTRL, KS_EXTRA, (int)KE_C_RIGHT, 'k', 'r', // right arr. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1668 MOD_MASK_SHIFT, '%', 'j', '&', '5', // resume |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1669 MOD_MASK_SHIFT, '!', '1', '&', '6', // save |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1670 MOD_MASK_SHIFT, '!', '2', '&', '7', // suspend |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1671 MOD_MASK_SHIFT, '!', '3', '&', '8', // undo |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1672 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_UP, 'k', 'u', // up arrow |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1673 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_DOWN, 'k', 'd', // down arrow |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1674 |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1675 // vt100 F1 |
7 | 1676 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_XF1, KS_EXTRA, (int)KE_XF1, |
1677 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_XF2, KS_EXTRA, (int)KE_XF2, | |
1678 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_XF3, KS_EXTRA, (int)KE_XF3, | |
1679 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_XF4, KS_EXTRA, (int)KE_XF4, | |
1680 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1681 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F1, 'k', '1', // F1 |
7 | 1682 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F2, 'k', '2', |
1683 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F3, 'k', '3', | |
1684 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F4, 'k', '4', | |
1685 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F5, 'k', '5', | |
1686 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F6, 'k', '6', | |
1687 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F7, 'k', '7', | |
1688 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F8, 'k', '8', | |
1689 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F9, 'k', '9', | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1690 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F10, 'k', ';', // F10 |
7 | 1691 |
1692 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F11, 'F', '1', | |
1693 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F12, 'F', '2', | |
1694 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F13, 'F', '3', | |
1695 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F14, 'F', '4', | |
1696 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F15, 'F', '5', | |
1697 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F16, 'F', '6', | |
1698 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F17, 'F', '7', | |
1699 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F18, 'F', '8', | |
1700 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F19, 'F', '9', | |
1701 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F20, 'F', 'A', | |
1702 | |
1703 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F21, 'F', 'B', | |
1704 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F22, 'F', 'C', | |
1705 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F23, 'F', 'D', | |
1706 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F24, 'F', 'E', | |
1707 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F25, 'F', 'F', | |
1708 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F26, 'F', 'G', | |
1709 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F27, 'F', 'H', | |
1710 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F28, 'F', 'I', | |
1711 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F29, 'F', 'J', | |
1712 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F30, 'F', 'K', | |
1713 | |
1714 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F31, 'F', 'L', | |
1715 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F32, 'F', 'M', | |
1716 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F33, 'F', 'N', | |
1717 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F34, 'F', 'O', | |
1718 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F35, 'F', 'P', | |
1719 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F36, 'F', 'Q', | |
1720 MOD_MASK_SHIFT, KS_EXTRA, (int)KE_S_F37, 'F', 'R', | |
1721 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1722 // TAB pseudo code |
7 | 1723 MOD_MASK_SHIFT, 'k', 'B', KS_EXTRA, (int)KE_TAB, |
1724 | |
1725 NUL | |
1726 }; | |
1727 | |
1728 static struct key_name_entry | |
1729 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1730 int key; // Special key code or ascii value |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1731 char_u *name; // Name of key |
7 | 1732 } key_names_table[] = |
1733 { | |
1734 {' ', (char_u *)"Space"}, | |
1735 {TAB, (char_u *)"Tab"}, | |
1736 {K_TAB, (char_u *)"Tab"}, | |
1737 {NL, (char_u *)"NL"}, | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1738 {NL, (char_u *)"NewLine"}, // Alternative name |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1739 {NL, (char_u *)"LineFeed"}, // Alternative name |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1740 {NL, (char_u *)"LF"}, // Alternative name |
7 | 1741 {CAR, (char_u *)"CR"}, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1742 {CAR, (char_u *)"Return"}, // Alternative name |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1743 {CAR, (char_u *)"Enter"}, // Alternative name |
7 | 1744 {K_BS, (char_u *)"BS"}, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1745 {K_BS, (char_u *)"BackSpace"}, // Alternative name |
7 | 1746 {ESC, (char_u *)"Esc"}, |
1747 {CSI, (char_u *)"CSI"}, | |
1748 {K_CSI, (char_u *)"xCSI"}, | |
1749 {'|', (char_u *)"Bar"}, | |
1750 {'\\', (char_u *)"Bslash"}, | |
1751 {K_DEL, (char_u *)"Del"}, | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1752 {K_DEL, (char_u *)"Delete"}, // Alternative name |
7 | 1753 {K_KDEL, (char_u *)"kDel"}, |
1754 {K_UP, (char_u *)"Up"}, | |
1755 {K_DOWN, (char_u *)"Down"}, | |
1756 {K_LEFT, (char_u *)"Left"}, | |
1757 {K_RIGHT, (char_u *)"Right"}, | |
180 | 1758 {K_XUP, (char_u *)"xUp"}, |
1759 {K_XDOWN, (char_u *)"xDown"}, | |
1760 {K_XLEFT, (char_u *)"xLeft"}, | |
1761 {K_XRIGHT, (char_u *)"xRight"}, | |
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10549
diff
changeset
|
1762 {K_PS, (char_u *)"PasteStart"}, |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10549
diff
changeset
|
1763 {K_PE, (char_u *)"PasteEnd"}, |
7 | 1764 |
1765 {K_F1, (char_u *)"F1"}, | |
1766 {K_F2, (char_u *)"F2"}, | |
1767 {K_F3, (char_u *)"F3"}, | |
1768 {K_F4, (char_u *)"F4"}, | |
1769 {K_F5, (char_u *)"F5"}, | |
1770 {K_F6, (char_u *)"F6"}, | |
1771 {K_F7, (char_u *)"F7"}, | |
1772 {K_F8, (char_u *)"F8"}, | |
1773 {K_F9, (char_u *)"F9"}, | |
1774 {K_F10, (char_u *)"F10"}, | |
1775 | |
1776 {K_F11, (char_u *)"F11"}, | |
1777 {K_F12, (char_u *)"F12"}, | |
1778 {K_F13, (char_u *)"F13"}, | |
1779 {K_F14, (char_u *)"F14"}, | |
1780 {K_F15, (char_u *)"F15"}, | |
1781 {K_F16, (char_u *)"F16"}, | |
1782 {K_F17, (char_u *)"F17"}, | |
1783 {K_F18, (char_u *)"F18"}, | |
1784 {K_F19, (char_u *)"F19"}, | |
1785 {K_F20, (char_u *)"F20"}, | |
1786 | |
1787 {K_F21, (char_u *)"F21"}, | |
1788 {K_F22, (char_u *)"F22"}, | |
1789 {K_F23, (char_u *)"F23"}, | |
1790 {K_F24, (char_u *)"F24"}, | |
1791 {K_F25, (char_u *)"F25"}, | |
1792 {K_F26, (char_u *)"F26"}, | |
1793 {K_F27, (char_u *)"F27"}, | |
1794 {K_F28, (char_u *)"F28"}, | |
1795 {K_F29, (char_u *)"F29"}, | |
1796 {K_F30, (char_u *)"F30"}, | |
1797 | |
1798 {K_F31, (char_u *)"F31"}, | |
1799 {K_F32, (char_u *)"F32"}, | |
1800 {K_F33, (char_u *)"F33"}, | |
1801 {K_F34, (char_u *)"F34"}, | |
1802 {K_F35, (char_u *)"F35"}, | |
1803 {K_F36, (char_u *)"F36"}, | |
1804 {K_F37, (char_u *)"F37"}, | |
1805 | |
1806 {K_XF1, (char_u *)"xF1"}, | |
1807 {K_XF2, (char_u *)"xF2"}, | |
1808 {K_XF3, (char_u *)"xF3"}, | |
1809 {K_XF4, (char_u *)"xF4"}, | |
1810 | |
1811 {K_HELP, (char_u *)"Help"}, | |
1812 {K_UNDO, (char_u *)"Undo"}, | |
1813 {K_INS, (char_u *)"Insert"}, | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1814 {K_INS, (char_u *)"Ins"}, // Alternative name |
7 | 1815 {K_KINS, (char_u *)"kInsert"}, |
1816 {K_HOME, (char_u *)"Home"}, | |
1817 {K_KHOME, (char_u *)"kHome"}, | |
1818 {K_XHOME, (char_u *)"xHome"}, | |
230 | 1819 {K_ZHOME, (char_u *)"zHome"}, |
7 | 1820 {K_END, (char_u *)"End"}, |
1821 {K_KEND, (char_u *)"kEnd"}, | |
1822 {K_XEND, (char_u *)"xEnd"}, | |
230 | 1823 {K_ZEND, (char_u *)"zEnd"}, |
7 | 1824 {K_PAGEUP, (char_u *)"PageUp"}, |
1825 {K_PAGEDOWN, (char_u *)"PageDown"}, | |
1826 {K_KPAGEUP, (char_u *)"kPageUp"}, | |
1827 {K_KPAGEDOWN, (char_u *)"kPageDown"}, | |
1828 | |
1829 {K_KPLUS, (char_u *)"kPlus"}, | |
1830 {K_KMINUS, (char_u *)"kMinus"}, | |
1831 {K_KDIVIDE, (char_u *)"kDivide"}, | |
1832 {K_KMULTIPLY, (char_u *)"kMultiply"}, | |
1833 {K_KENTER, (char_u *)"kEnter"}, | |
1834 {K_KPOINT, (char_u *)"kPoint"}, | |
1835 | |
1836 {K_K0, (char_u *)"k0"}, | |
1837 {K_K1, (char_u *)"k1"}, | |
1838 {K_K2, (char_u *)"k2"}, | |
1839 {K_K3, (char_u *)"k3"}, | |
1840 {K_K4, (char_u *)"k4"}, | |
1841 {K_K5, (char_u *)"k5"}, | |
1842 {K_K6, (char_u *)"k6"}, | |
1843 {K_K7, (char_u *)"k7"}, | |
1844 {K_K8, (char_u *)"k8"}, | |
1845 {K_K9, (char_u *)"k9"}, | |
1846 | |
1847 {'<', (char_u *)"lt"}, | |
1848 | |
1849 {K_MOUSE, (char_u *)"Mouse"}, | |
3273 | 1850 #ifdef FEAT_MOUSE_NET |
7 | 1851 {K_NETTERM_MOUSE, (char_u *)"NetMouse"}, |
3273 | 1852 #endif |
1853 #ifdef FEAT_MOUSE_DEC | |
7 | 1854 {K_DEC_MOUSE, (char_u *)"DecMouse"}, |
3273 | 1855 #endif |
1856 #ifdef FEAT_MOUSE_JSB | |
7 | 1857 {K_JSBTERM_MOUSE, (char_u *)"JsbMouse"}, |
3273 | 1858 #endif |
1859 #ifdef FEAT_MOUSE_PTERM | |
7 | 1860 {K_PTERM_MOUSE, (char_u *)"PtermMouse"}, |
3273 | 1861 #endif |
1862 #ifdef FEAT_MOUSE_URXVT | |
1863 {K_URXVT_MOUSE, (char_u *)"UrxvtMouse"}, | |
1864 #endif | |
3746 | 1865 {K_SGR_MOUSE, (char_u *)"SgrMouse"}, |
24008
51cccde1b1aa
patch 8.2.2546: typo in mouse key name
Bram Moolenaar <Bram@vim.org>
parents:
23683
diff
changeset
|
1866 {K_SGR_MOUSERELEASE, (char_u *)"SgrMouseRelease"}, |
7 | 1867 {K_LEFTMOUSE, (char_u *)"LeftMouse"}, |
1868 {K_LEFTMOUSE_NM, (char_u *)"LeftMouseNM"}, | |
1869 {K_LEFTDRAG, (char_u *)"LeftDrag"}, | |
1870 {K_LEFTRELEASE, (char_u *)"LeftRelease"}, | |
1871 {K_LEFTRELEASE_NM, (char_u *)"LeftReleaseNM"}, | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12798
diff
changeset
|
1872 {K_MOUSEMOVE, (char_u *)"MouseMove"}, |
7 | 1873 {K_MIDDLEMOUSE, (char_u *)"MiddleMouse"}, |
1874 {K_MIDDLEDRAG, (char_u *)"MiddleDrag"}, | |
1875 {K_MIDDLERELEASE, (char_u *)"MiddleRelease"}, | |
1876 {K_RIGHTMOUSE, (char_u *)"RightMouse"}, | |
1877 {K_RIGHTDRAG, (char_u *)"RightDrag"}, | |
1878 {K_RIGHTRELEASE, (char_u *)"RightRelease"}, | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2363
diff
changeset
|
1879 {K_MOUSEDOWN, (char_u *)"ScrollWheelUp"}, |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2363
diff
changeset
|
1880 {K_MOUSEUP, (char_u *)"ScrollWheelDown"}, |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2363
diff
changeset
|
1881 {K_MOUSELEFT, (char_u *)"ScrollWheelRight"}, |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2363
diff
changeset
|
1882 {K_MOUSERIGHT, (char_u *)"ScrollWheelLeft"}, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1883 {K_MOUSEDOWN, (char_u *)"MouseDown"}, // OBSOLETE: Use |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1884 {K_MOUSEUP, (char_u *)"MouseUp"}, // ScrollWheelXXX instead |
7 | 1885 {K_X1MOUSE, (char_u *)"X1Mouse"}, |
1886 {K_X1DRAG, (char_u *)"X1Drag"}, | |
1887 {K_X1RELEASE, (char_u *)"X1Release"}, | |
1888 {K_X2MOUSE, (char_u *)"X2Mouse"}, | |
1889 {K_X2DRAG, (char_u *)"X2Drag"}, | |
1890 {K_X2RELEASE, (char_u *)"X2Release"}, | |
1891 {K_DROP, (char_u *)"Drop"}, | |
1892 {K_ZERO, (char_u *)"Nul"}, | |
1893 #ifdef FEAT_EVAL | |
1894 {K_SNR, (char_u *)"SNR"}, | |
1895 #endif | |
1896 {K_PLUG, (char_u *)"Plug"}, | |
6245 | 1897 {K_CURSORHOLD, (char_u *)"CursorHold"}, |
16594
6f52e82d9d4e
patch 8.1.1300: in a terminal 'ballooneval' does not work right away
Bram Moolenaar <Bram@vim.org>
parents:
16511
diff
changeset
|
1898 {K_IGNORE, (char_u *)"Ignore"}, |
22862
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22732
diff
changeset
|
1899 {K_COMMAND, (char_u *)"Cmd"}, |
23683
c6b9df4c442d
patch 8.2.2383: focus escape sequences are not named
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1900 {K_FOCUSGAINED, (char_u *)"FocusGained"}, |
c6b9df4c442d
patch 8.2.2383: focus escape sequences are not named
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1901 {K_FOCUSLOST, (char_u *)"FocusLost"}, |
7 | 1902 {0, NULL} |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1903 // NOTE: When adding a long name update MAX_KEY_NAME_LEN. |
7 | 1904 }; |
1905 | |
24768
7334bf933510
patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents:
24375
diff
changeset
|
1906 #define KEY_NAMES_TABLE_LEN ARRAY_LENGTH(key_names_table) |
7 | 1907 |
1908 /* | |
1909 * Return the modifier mask bit (MOD_MASK_*) which corresponds to the given | |
1910 * modifier name ('S' for Shift, 'C' for Ctrl etc). | |
1911 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17781
diff
changeset
|
1912 static int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1913 name_to_mod_mask(int c) |
7 | 1914 { |
1915 int i; | |
1916 | |
1917 c = TOUPPER_ASC(c); | |
1918 for (i = 0; mod_mask_table[i].mod_mask != 0; i++) | |
1919 if (c == mod_mask_table[i].name) | |
1920 return mod_mask_table[i].mod_flag; | |
1921 return 0; | |
1922 } | |
1923 | |
1924 /* | |
1925 * Check if if there is a special key code for "key" that includes the | |
1926 * modifiers specified. | |
1927 */ | |
1928 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1929 simplify_key(int key, int *modifiers) |
7 | 1930 { |
1931 int i; | |
1932 int key0; | |
1933 int key1; | |
1934 | |
1935 if (*modifiers & (MOD_MASK_SHIFT | MOD_MASK_CTRL | MOD_MASK_ALT)) | |
1936 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
1937 // TAB is a special case |
7 | 1938 if (key == TAB && (*modifiers & MOD_MASK_SHIFT)) |
1939 { | |
1940 *modifiers &= ~MOD_MASK_SHIFT; | |
1941 return K_S_TAB; | |
1942 } | |
1943 key0 = KEY2TERMCAP0(key); | |
1944 key1 = KEY2TERMCAP1(key); | |
1945 for (i = 0; modifier_keys_table[i] != NUL; i += MOD_KEYS_ENTRY_SIZE) | |
1946 if (key0 == modifier_keys_table[i + 3] | |
1947 && key1 == modifier_keys_table[i + 4] | |
1948 && (*modifiers & modifier_keys_table[i])) | |
1949 { | |
1950 *modifiers &= ~modifier_keys_table[i]; | |
1951 return TERMCAP2KEY(modifier_keys_table[i + 1], | |
1952 modifier_keys_table[i + 2]); | |
1953 } | |
1954 } | |
1955 return key; | |
1956 } | |
1957 | |
1958 /* | |
180 | 1959 * Change <xHome> to <Home>, <xUp> to <Up>, etc. |
1960 */ | |
1961 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1962 handle_x_keys(int key) |
180 | 1963 { |
1964 switch (key) | |
1965 { | |
1966 case K_XUP: return K_UP; | |
1967 case K_XDOWN: return K_DOWN; | |
1968 case K_XLEFT: return K_LEFT; | |
1969 case K_XRIGHT: return K_RIGHT; | |
1970 case K_XHOME: return K_HOME; | |
230 | 1971 case K_ZHOME: return K_HOME; |
180 | 1972 case K_XEND: return K_END; |
230 | 1973 case K_ZEND: return K_END; |
180 | 1974 case K_XF1: return K_F1; |
1975 case K_XF2: return K_F2; | |
1976 case K_XF3: return K_F3; | |
1977 case K_XF4: return K_F4; | |
1978 case K_S_XF1: return K_S_F1; | |
1979 case K_S_XF2: return K_S_F2; | |
1980 case K_S_XF3: return K_S_F3; | |
1981 case K_S_XF4: return K_S_F4; | |
1982 } | |
1983 return key; | |
1984 } | |
1985 | |
1986 /* | |
7 | 1987 * Return a string which contains the name of the given key when the given |
1988 * modifiers are down. | |
1989 */ | |
1990 char_u * | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1991 get_special_key_name(int c, int modifiers) |
7 | 1992 { |
1993 static char_u string[MAX_KEY_NAME_LEN + 1]; | |
1994 | |
1995 int i, idx; | |
1996 int table_idx; | |
1997 char_u *s; | |
1998 | |
1999 string[0] = '<'; | |
2000 idx = 1; | |
2001 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2002 // Key that stands for a normal character. |
7 | 2003 if (IS_SPECIAL(c) && KEY2TERMCAP0(c) == KS_KEY) |
2004 c = KEY2TERMCAP1(c); | |
2005 | |
2006 /* | |
2007 * Translate shifted special keys into unshifted keys and set modifier. | |
2008 * Same for CTRL and ALT modifiers. | |
2009 */ | |
2010 if (IS_SPECIAL(c)) | |
2011 { | |
2012 for (i = 0; modifier_keys_table[i] != 0; i += MOD_KEYS_ENTRY_SIZE) | |
2013 if ( KEY2TERMCAP0(c) == (int)modifier_keys_table[i + 1] | |
2014 && (int)KEY2TERMCAP1(c) == (int)modifier_keys_table[i + 2]) | |
2015 { | |
2016 modifiers |= modifier_keys_table[i]; | |
2017 c = TERMCAP2KEY(modifier_keys_table[i + 3], | |
2018 modifier_keys_table[i + 4]); | |
2019 break; | |
2020 } | |
2021 } | |
2022 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2023 // try to find the key in the special key table |
7 | 2024 table_idx = find_special_key_in_table(c); |
2025 | |
2026 /* | |
2027 * When not a known special key, and not a printable character, try to | |
2028 * extract modifiers. | |
2029 */ | |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2030 if (c > 0 && (*mb_char2len)(c) == 1) |
7 | 2031 { |
2032 if (table_idx < 0 | |
2033 && (!vim_isprintc(c) || (c & 0x7f) == ' ') | |
2034 && (c & 0x80)) | |
2035 { | |
2036 c &= 0x7f; | |
2037 modifiers |= MOD_MASK_ALT; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2038 // try again, to find the un-alted key in the special key table |
7 | 2039 table_idx = find_special_key_in_table(c); |
2040 } | |
2041 if (table_idx < 0 && !vim_isprintc(c) && c < ' ') | |
2042 { | |
2043 #ifdef EBCDIC | |
2044 c = CtrlChar(c); | |
2045 #else | |
2046 c += '@'; | |
2047 #endif | |
2048 modifiers |= MOD_MASK_CTRL; | |
2049 } | |
2050 } | |
2051 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2052 // translate the modifier into a string |
7 | 2053 for (i = 0; mod_mask_table[i].name != 'A'; i++) |
2054 if ((modifiers & mod_mask_table[i].mod_mask) | |
2055 == mod_mask_table[i].mod_flag) | |
2056 { | |
2057 string[idx++] = mod_mask_table[i].name; | |
2058 string[idx++] = (char_u)'-'; | |
2059 } | |
2060 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2061 if (table_idx < 0) // unknown special key, may output t_xx |
7 | 2062 { |
2063 if (IS_SPECIAL(c)) | |
2064 { | |
2065 string[idx++] = 't'; | |
2066 string[idx++] = '_'; | |
2067 string[idx++] = KEY2TERMCAP0(c); | |
2068 string[idx++] = KEY2TERMCAP1(c); | |
2069 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2070 // Not a special key, only modifiers, output directly |
7 | 2071 else |
2072 { | |
2073 if (has_mbyte && (*mb_char2len)(c) > 1) | |
2074 idx += (*mb_char2bytes)(c, string + idx); | |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2075 else if (vim_isprintc(c)) |
7 | 2076 string[idx++] = c; |
2077 else | |
2078 { | |
2079 s = transchar(c); | |
2080 while (*s) | |
2081 string[idx++] = *s++; | |
2082 } | |
2083 } | |
2084 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2085 else // use name of special key |
7 | 2086 { |
10644
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2087 size_t len = STRLEN(key_names_table[table_idx].name); |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2088 |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2089 if (len + idx + 2 <= MAX_KEY_NAME_LEN) |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2090 { |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2091 STRCPY(string + idx, key_names_table[table_idx].name); |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2092 idx += (int)len; |
2025bec9175f
patch 8.0.0212: buffer for key name may be too small
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
2093 } |
7 | 2094 } |
2095 string[idx++] = '>'; | |
2096 string[idx] = NUL; | |
2097 return string; | |
2098 } | |
2099 | |
2100 /* | |
2101 * Try translating a <> name at (*srcp)[] to dst[]. | |
2102 * Return the number of characters added to dst[], zero for no match. | |
2103 * If there is a match, srcp is advanced to after the <> name. | |
2104 * dst[] must be big enough to hold the result (up to six characters)! | |
2105 */ | |
2106 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2107 trans_special( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2108 char_u **srcp, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2109 char_u *dst, |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2110 int flags, // FSK_ values |
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2111 int *did_simplify) // FSK_SIMPLIFY and found <C-H> or <A-x> |
7 | 2112 { |
2113 int modifiers = 0; | |
2114 int key; | |
2115 | |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2116 key = find_special_key(srcp, &modifiers, flags, did_simplify); |
7 | 2117 if (key == 0) |
2118 return 0; | |
2119 | |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2120 return special_to_buf(key, modifiers, flags & FSK_KEYCODE, dst); |
16880
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2121 } |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2122 |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2123 /* |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2124 * Put the character sequence for "key" with "modifiers" into "dst" and return |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2125 * the resulting length. |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2126 * When "keycode" is TRUE prefer key code, e.g. K_DEL instead of DEL. |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2127 * The sequence is not NUL terminated. |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2128 * This is how characters in a string are encoded. |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2129 */ |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2130 int |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2131 special_to_buf(int key, int modifiers, int keycode, char_u *dst) |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2132 { |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2133 int dlen = 0; |
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16876
diff
changeset
|
2134 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2135 // Put the appropriate modifier in a string |
7 | 2136 if (modifiers != 0) |
2137 { | |
2138 dst[dlen++] = K_SPECIAL; | |
2139 dst[dlen++] = KS_MODIFIER; | |
2140 dst[dlen++] = modifiers; | |
2141 } | |
2142 | |
2143 if (IS_SPECIAL(key)) | |
2144 { | |
2145 dst[dlen++] = K_SPECIAL; | |
2146 dst[dlen++] = KEY2TERMCAP0(key); | |
2147 dst[dlen++] = KEY2TERMCAP1(key); | |
2148 } | |
2149 else if (has_mbyte && !keycode) | |
2150 dlen += (*mb_char2bytes)(key, dst + dlen); | |
2151 else if (keycode) | |
2152 dlen = (int)(add_char2buf(key, dst + dlen) - dst); | |
2153 else | |
2154 dst[dlen++] = key; | |
2155 | |
2156 return dlen; | |
2157 } | |
2158 | |
2159 /* | |
2160 * Try translating a <> name at (*srcp)[], return the key and modifiers. | |
2161 * srcp is advanced to after the <> name. | |
2162 * returns 0 if there is no match. | |
2163 */ | |
2164 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2165 find_special_key( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2166 char_u **srcp, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2167 int *modp, |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2168 int flags, // FSK_ values |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2169 int *did_simplify) // found <C-H> or <A-x> |
7 | 2170 { |
2171 char_u *last_dash; | |
2172 char_u *end_of_name; | |
2173 char_u *src; | |
2174 char_u *bp; | |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2175 int in_string = flags & FSK_IN_STRING; |
7 | 2176 int modifiers; |
2177 int bit; | |
2178 int key; | |
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
2179 uvarnumber_T n; |
3024 | 2180 int l; |
7 | 2181 |
2182 src = *srcp; | |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2183 if (src[0] != '<') |
7 | 2184 return 0; |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2185 if (src[1] == '*') // <*xxx>: do not simplify |
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2186 ++src; |
7 | 2187 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2188 // Find end of modifier list |
7 | 2189 last_dash = src; |
24375
fe4b6fc7149c
patch 8.2.2728: special key names don't work if 'isident' is cleared
Bram Moolenaar <Bram@vim.org>
parents:
24188
diff
changeset
|
2190 for (bp = src + 1; *bp == '-' || vim_isNormalIDc(*bp); bp++) |
7 | 2191 { |
2192 if (*bp == '-') | |
2193 { | |
2194 last_dash = bp; | |
3024 | 2195 if (bp[1] != NUL) |
2196 { | |
2197 if (has_mbyte) | |
2198 l = mb_ptr2len(bp + 1); | |
2199 else | |
2200 l = 1; | |
17720
844f470532b6
patch 8.1.1857: cannot use modifier with multi-byte character
Bram Moolenaar <Bram@vim.org>
parents:
17708
diff
changeset
|
2201 // Anything accepted, like <C-?>. |
844f470532b6
patch 8.1.1857: cannot use modifier with multi-byte character
Bram Moolenaar <Bram@vim.org>
parents:
17708
diff
changeset
|
2202 // <C-"> or <M-"> are not special in strings as " is |
844f470532b6
patch 8.1.1857: cannot use modifier with multi-byte character
Bram Moolenaar <Bram@vim.org>
parents:
17708
diff
changeset
|
2203 // the string delimiter. With a backslash it works: <M-\"> |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2204 if (!(in_string && bp[1] == '"') && bp[l + 1] == '>') |
9373
b88c573d8aa4
commit https://github.com/vim/vim/commit/1d90a5a5af84250e226f8a9121e771f7b72aa894
Christian Brabandt <cb@256bit.org>
parents:
9347
diff
changeset
|
2205 bp += l; |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2206 else if (in_string && bp[1] == '\\' && bp[2] == '"' |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2207 && bp[3] == '>') |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2208 bp += 2; |
3024 | 2209 } |
7 | 2210 } |
2211 if (bp[0] == 't' && bp[1] == '_' && bp[2] && bp[3]) | |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2212 bp += 3; // skip t_xx, xx may be '-' or '>' |
3026 | 2213 else if (STRNICMP(bp, "char-", 5) == 0) |
2214 { | |
16706
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2215 vim_str2nr(bp + 5, NULL, &l, STR2NR_ALL, NULL, NULL, 0, TRUE); |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2216 if (l == 0) |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2217 { |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2218 emsg(_(e_invarg)); |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2219 return 0; |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2220 } |
3026 | 2221 bp += l + 5; |
2222 break; | |
2223 } | |
7 | 2224 } |
2225 | |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2226 if (*bp == '>') // found matching '>' |
7 | 2227 { |
2228 end_of_name = bp + 1; | |
2229 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2230 // Which modifiers are given? |
7 | 2231 modifiers = 0x0; |
2232 for (bp = src + 1; bp < last_dash; bp++) | |
2233 { | |
2234 if (*bp != '-') | |
2235 { | |
2236 bit = name_to_mod_mask(*bp); | |
2237 if (bit == 0x0) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2238 break; // Illegal modifier name |
7 | 2239 modifiers |= bit; |
2240 } | |
2241 } | |
2242 | |
2243 /* | |
2244 * Legal modifier name. | |
2245 */ | |
2246 if (bp >= last_dash) | |
2247 { | |
3024 | 2248 if (STRNICMP(last_dash + 1, "char-", 5) == 0 |
2249 && VIM_ISDIGIT(last_dash[6])) | |
2250 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2251 // <Char-123> or <Char-033> or <Char-0x33> |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2252 vim_str2nr(last_dash + 6, NULL, &l, STR2NR_ALL, NULL, |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2253 &n, 0, TRUE); |
16706
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2254 if (l == 0) |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2255 { |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2256 emsg(_(e_invarg)); |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2257 return 0; |
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2258 } |
3026 | 2259 key = (int)n; |
3024 | 2260 } |
7 | 2261 else |
180 | 2262 { |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2263 int off = 1; |
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2264 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2265 // Modifier with single letter, or special key name. |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2266 if (in_string && last_dash[1] == '\\' && last_dash[2] == '"') |
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2267 off = 2; |
3026 | 2268 if (has_mbyte) |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2269 l = mb_ptr2len(last_dash + off); |
3026 | 2270 else |
2271 l = 1; | |
20627
8bce783af0cb
patch 8.2.0867: using {xxx} for encoding a modifier is not nice
Bram Moolenaar <Bram@vim.org>
parents:
20603
diff
changeset
|
2272 if (modifiers != 0 && last_dash[l + off] == '>') |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2273 key = PTR2CHAR(last_dash + off); |
3026 | 2274 else |
2275 { | |
9869
989d44d35a66
commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d
Christian Brabandt <cb@256bit.org>
parents:
9723
diff
changeset
|
2276 key = get_special_key_code(last_dash + off); |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2277 if (!(flags & FSK_KEEP_X_KEY)) |
3026 | 2278 key = handle_x_keys(key); |
2279 } | |
180 | 2280 } |
7 | 2281 |
2282 /* | |
2283 * get_special_key_code() may return NUL for invalid | |
2284 * special key name. | |
2285 */ | |
2286 if (key != NUL) | |
2287 { | |
2288 /* | |
2289 * Only use a modifier when there is no special key code that | |
2290 * includes the modifier. | |
2291 */ | |
2292 key = simplify_key(key, &modifiers); | |
2293 | |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2294 if (!(flags & FSK_KEYCODE)) |
7 | 2295 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2296 // don't want keycode, use single byte code |
7 | 2297 if (key == K_BS) |
2298 key = BS; | |
2299 else if (key == K_DEL || key == K_KDEL) | |
2300 key = DEL; | |
2301 } | |
2302 | |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2303 // Normal Key with modifier: Try to make a single byte code. |
7 | 2304 if (!IS_SPECIAL(key)) |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2305 key = extract_modifiers(key, &modifiers, |
20603
c2570baa2e4c
patch 8.2.0855: GUI tests fail because the test doesn't use a modifier
Bram Moolenaar <Bram@vim.org>
parents:
20392
diff
changeset
|
2306 flags & FSK_SIMPLIFY, did_simplify); |
7 | 2307 |
2308 *modp = modifiers; | |
2309 *srcp = end_of_name; | |
2310 return key; | |
2311 } | |
2312 } | |
2313 } | |
2314 return 0; | |
2315 } | |
2316 | |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2317 |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2318 /* |
22522
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2319 * Some keys are used with Ctrl without Shift and are still expected to be |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2320 * mapped as if Shift was pressed: |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2321 * CTRL-2 is CTRL-@ |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2322 * CTRL-6 is CTRL-^ |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2323 * CTRL-- is CTRL-_ |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2324 * Also, <C-H> and <C-h> mean the same thing, always use "H". |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2325 * Returns the possibly adjusted key. |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2326 */ |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2327 int |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2328 may_adjust_key_for_ctrl(int modifiers, int key) |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2329 { |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2330 if (modifiers & MOD_MASK_CTRL) |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2331 { |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2332 if (ASCII_ISALPHA(key)) |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2333 return TOUPPER_ASC(key); |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2334 if (key == '2') |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2335 return '@'; |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2336 if (key == '6') |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2337 return '^'; |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2338 if (key == '-') |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2339 return '_'; |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2340 } |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2341 return key; |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2342 } |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2343 |
6c7e4db139a3
patch 8.2.1809: mapping some keys with Ctrl does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
22407
diff
changeset
|
2344 /* |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2345 * Some keys already have Shift included, pass them as normal keys. |
22526
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2346 * When Ctrl is also used <C-H> and <C-S-H> are different, but <C-S-{> should |
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2347 * be <C-{>. Same for <C-S-}> and <C-S-|>. |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2348 * Also for <A-S-a> and <M-S-a>. |
22407
c19acd92ee83
patch 8.2.1752: GTK GUI: cannot map alt-? with <A-?>
Bram Moolenaar <Bram@vim.org>
parents:
21745
diff
changeset
|
2349 * This includes all printable ASCII characters except numbers and a-z. |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2350 */ |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2351 int |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2352 may_remove_shift_modifier(int modifiers, int key) |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2353 { |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2354 if ((modifiers == MOD_MASK_SHIFT |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2355 || modifiers == (MOD_MASK_SHIFT | MOD_MASK_ALT) |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2356 || modifiers == (MOD_MASK_SHIFT | MOD_MASK_META)) |
22407
c19acd92ee83
patch 8.2.1752: GTK GUI: cannot map alt-? with <A-?>
Bram Moolenaar <Bram@vim.org>
parents:
21745
diff
changeset
|
2357 && ((key >= '!' && key <= '/') |
c19acd92ee83
patch 8.2.1752: GTK GUI: cannot map alt-? with <A-?>
Bram Moolenaar <Bram@vim.org>
parents:
21745
diff
changeset
|
2358 || (key >= ':' && key <= 'Z') |
c19acd92ee83
patch 8.2.1752: GTK GUI: cannot map alt-? with <A-?>
Bram Moolenaar <Bram@vim.org>
parents:
21745
diff
changeset
|
2359 || (key >= '[' && key <= '`') |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2360 || (key >= '{' && key <= '~'))) |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2361 return modifiers & ~MOD_MASK_SHIFT; |
22526
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2362 |
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2363 if (modifiers == (MOD_MASK_SHIFT | MOD_MASK_CTRL) |
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2364 && (key == '{' || key == '}' || key == '|')) |
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2365 return modifiers & ~MOD_MASK_SHIFT; |
6325ef9143bc
patch 8.2.1811: mapping Ctrl-key does not work for '{', '}' and '|'
Bram Moolenaar <Bram@vim.org>
parents:
22522
diff
changeset
|
2366 |
20935
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2367 return modifiers; |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2368 } |
d64520bfafa0
patch 8.2.1019: mapping <M-S-a> does not work in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
20927
diff
changeset
|
2369 |
7 | 2370 /* |
2371 * Try to include modifiers in the key. | |
2372 * Changes "Shift-a" to 'A', "Alt-A" to 0xc0, etc. | |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2373 * When "simplify" is FALSE don't do Ctrl and Alt. |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2374 * When "simplify" is TRUE and Ctrl or Alt is removed from modifiers set |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2375 * "did_simplify" when it's not NULL. |
7 | 2376 */ |
2377 int | |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2378 extract_modifiers(int key, int *modp, int simplify, int *did_simplify) |
7 | 2379 { |
2380 int modifiers = *modp; | |
2381 | |
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12672
diff
changeset
|
2382 #ifdef MACOS_X |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2383 // Command-key really special, no fancynest |
7 | 2384 if (!(modifiers & MOD_MASK_CMD)) |
2385 #endif | |
2386 if ((modifiers & MOD_MASK_SHIFT) && ASCII_ISALPHA(key)) | |
2387 { | |
2388 key = TOUPPER_ASC(key); | |
20927
9328feafbbf5
patch 8.2.1015: popup filter gets key with modifier prepended
Bram Moolenaar <Bram@vim.org>
parents:
20751
diff
changeset
|
2389 // With <C-S-a> we keep the shift modifier. |
9328feafbbf5
patch 8.2.1015: popup filter gets key with modifier prepended
Bram Moolenaar <Bram@vim.org>
parents:
20751
diff
changeset
|
2390 // With <S-a>, <A-S-a> and <S-A> we don't keep the shift modifier. |
9328feafbbf5
patch 8.2.1015: popup filter gets key with modifier prepended
Bram Moolenaar <Bram@vim.org>
parents:
20751
diff
changeset
|
2391 if (simplify || modifiers == MOD_MASK_SHIFT |
9328feafbbf5
patch 8.2.1015: popup filter gets key with modifier prepended
Bram Moolenaar <Bram@vim.org>
parents:
20751
diff
changeset
|
2392 || modifiers == (MOD_MASK_SHIFT | MOD_MASK_ALT) |
9328feafbbf5
patch 8.2.1015: popup filter gets key with modifier prepended
Bram Moolenaar <Bram@vim.org>
parents:
20751
diff
changeset
|
2393 || modifiers == (MOD_MASK_SHIFT | MOD_MASK_META)) |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2394 modifiers &= ~MOD_MASK_SHIFT; |
7 | 2395 } |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2396 |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2397 // <C-H> and <C-h> mean the same thing, always use "H" |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2398 if ((modifiers & MOD_MASK_CTRL) && ASCII_ISALPHA(key)) |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2399 key = TOUPPER_ASC(key); |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2400 |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2401 if (simplify && (modifiers & MOD_MASK_CTRL) |
7 | 2402 #ifdef EBCDIC |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2403 // TODO: EBCDIC Better use: |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2404 // && (Ctrl_chr(key) || key == '?') |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2405 // ??? |
7 | 2406 && strchr("?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_", key) |
2407 != NULL | |
2408 #else | |
2409 && ((key >= '?' && key <= '_') || ASCII_ISALPHA(key)) | |
2410 #endif | |
2411 ) | |
2412 { | |
2413 key = Ctrl_chr(key); | |
2414 modifiers &= ~MOD_MASK_CTRL; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2415 // <C-@> is <Nul> |
7 | 2416 if (key == 0) |
2417 key = K_ZERO; | |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2418 if (did_simplify != NULL) |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2419 *did_simplify = TRUE; |
7 | 2420 } |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2421 |
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12672
diff
changeset
|
2422 #ifdef MACOS_X |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2423 // Command-key really special, no fancynest |
7 | 2424 if (!(modifiers & MOD_MASK_CMD)) |
2425 #endif | |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2426 if (simplify && (modifiers & MOD_MASK_ALT) && key < 0x80 |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2427 && !enc_dbcs) // avoid creating a lead byte |
7 | 2428 { |
2429 key |= 0x80; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2430 modifiers &= ~MOD_MASK_ALT; // remove the META modifier |
18301
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2431 if (did_simplify != NULL) |
506bf60a30a0
patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled
Bram Moolenaar <Bram@vim.org>
parents:
18291
diff
changeset
|
2432 *did_simplify = TRUE; |
7 | 2433 } |
2434 | |
2435 *modp = modifiers; | |
2436 return key; | |
2437 } | |
2438 | |
2439 /* | |
2440 * Try to find key "c" in the special key table. | |
2441 * Return the index when found, -1 when not found. | |
2442 */ | |
2443 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2444 find_special_key_in_table(int c) |
7 | 2445 { |
2446 int i; | |
2447 | |
2448 for (i = 0; key_names_table[i].name != NULL; i++) | |
2449 if (c == key_names_table[i].key) | |
2450 break; | |
2451 if (key_names_table[i].name == NULL) | |
2452 i = -1; | |
2453 return i; | |
2454 } | |
2455 | |
2456 /* | |
2457 * Find the special key with the given name (the given string does not have to | |
2458 * end with NUL, the name is assumed to end before the first non-idchar). | |
2459 * If the name starts with "t_" the next two characters are interpreted as a | |
2460 * termcap name. | |
2461 * Return the key code, or 0 if not found. | |
2462 */ | |
2463 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2464 get_special_key_code(char_u *name) |
7 | 2465 { |
2466 char_u *table_name; | |
2467 char_u string[3]; | |
2468 int i, j; | |
2469 | |
2470 /* | |
2471 * If it's <t_xx> we get the code for xx from the termcap | |
2472 */ | |
2473 if (name[0] == 't' && name[1] == '_' && name[2] != NUL && name[3] != NUL) | |
2474 { | |
2475 string[0] = name[2]; | |
2476 string[1] = name[3]; | |
2477 string[2] = NUL; | |
2478 if (add_termcap_entry(string, FALSE) == OK) | |
2479 return TERMCAP2KEY(name[2], name[3]); | |
2480 } | |
2481 else | |
2482 for (i = 0; key_names_table[i].name != NULL; i++) | |
2483 { | |
2484 table_name = key_names_table[i].name; | |
24375
fe4b6fc7149c
patch 8.2.2728: special key names don't work if 'isident' is cleared
Bram Moolenaar <Bram@vim.org>
parents:
24188
diff
changeset
|
2485 for (j = 0; vim_isNormalIDc(name[j]) && table_name[j] != NUL; j++) |
7 | 2486 if (TOLOWER_ASC(table_name[j]) != TOLOWER_ASC(name[j])) |
2487 break; | |
24375
fe4b6fc7149c
patch 8.2.2728: special key names don't work if 'isident' is cleared
Bram Moolenaar <Bram@vim.org>
parents:
24188
diff
changeset
|
2488 if (!vim_isNormalIDc(name[j]) && table_name[j] == NUL) |
7 | 2489 return key_names_table[i].key; |
2490 } | |
2491 return 0; | |
2492 } | |
2493 | |
2494 char_u * | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2495 get_key_name(int i) |
7 | 2496 { |
1881 | 2497 if (i >= (int)KEY_NAMES_TABLE_LEN) |
7 | 2498 return NULL; |
2499 return key_names_table[i].name; | |
2500 } | |
2501 | |
2502 /* | |
2503 * Return the current end-of-line type: EOL_DOS, EOL_UNIX or EOL_MAC. | |
2504 */ | |
2505 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2506 get_fileformat(buf_T *buf) |
7 | 2507 { |
2508 int c = *buf->b_p_ff; | |
2509 | |
2510 if (buf->b_p_bin || c == 'u') | |
2511 return EOL_UNIX; | |
2512 if (c == 'm') | |
2513 return EOL_MAC; | |
2514 return EOL_DOS; | |
2515 } | |
2516 | |
2517 /* | |
2518 * Like get_fileformat(), but override 'fileformat' with "p" for "++opt=val" | |
2519 * argument. | |
2520 */ | |
2521 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2522 get_fileformat_force( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2523 buf_T *buf, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2524 exarg_T *eap) // can be NULL! |
7 | 2525 { |
2526 int c; | |
2527 | |
2528 if (eap != NULL && eap->force_ff != 0) | |
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13493
diff
changeset
|
2529 c = eap->force_ff; |
7 | 2530 else |
2531 { | |
2532 if ((eap != NULL && eap->force_bin != 0) | |
2533 ? (eap->force_bin == FORCE_BIN) : buf->b_p_bin) | |
2534 return EOL_UNIX; | |
2535 c = *buf->b_p_ff; | |
2536 } | |
2537 if (c == 'u') | |
2538 return EOL_UNIX; | |
2539 if (c == 'm') | |
2540 return EOL_MAC; | |
2541 return EOL_DOS; | |
2542 } | |
2543 | |
2544 /* | |
2545 * Set the current end-of-line type to EOL_DOS, EOL_UNIX or EOL_MAC. | |
2546 * Sets both 'textmode' and 'fileformat'. | |
2547 * Note: Does _not_ set global value of 'textmode'! | |
2548 */ | |
2549 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2550 set_fileformat( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2551 int t, |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2552 int opt_flags) // OPT_LOCAL and/or OPT_GLOBAL |
7 | 2553 { |
2554 char *p = NULL; | |
2555 | |
2556 switch (t) | |
2557 { | |
2558 case EOL_DOS: | |
2559 p = FF_DOS; | |
2560 curbuf->b_p_tx = TRUE; | |
2561 break; | |
2562 case EOL_UNIX: | |
2563 p = FF_UNIX; | |
2564 curbuf->b_p_tx = FALSE; | |
2565 break; | |
2566 case EOL_MAC: | |
2567 p = FF_MAC; | |
2568 curbuf->b_p_tx = FALSE; | |
2569 break; | |
2570 } | |
2571 if (p != NULL) | |
2572 set_string_option_direct((char_u *)"ff", -1, (char_u *)p, | |
694 | 2573 OPT_FREE | opt_flags, 0); |
2574 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2575 // This may cause the buffer to become (un)modified. |
7 | 2576 check_status(curbuf); |
673 | 2577 redraw_tabline = TRUE; |
7 | 2578 #ifdef FEAT_TITLE |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2579 need_maketitle = TRUE; // set window title later |
7 | 2580 #endif |
2581 } | |
2582 | |
2583 /* | |
2584 * Return the default fileformat from 'fileformats'. | |
2585 */ | |
2586 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2587 default_fileformat(void) |
7 | 2588 { |
2589 switch (*p_ffs) | |
2590 { | |
2591 case 'm': return EOL_MAC; | |
2592 case 'd': return EOL_DOS; | |
2593 } | |
2594 return EOL_UNIX; | |
2595 } | |
2596 | |
2597 /* | |
2598 * Call shell. Calls mch_call_shell, with 'shellxquote' added. | |
2599 */ | |
2600 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2601 call_shell(char_u *cmd, int opt) |
7 | 2602 { |
2603 char_u *ncmd; | |
2604 int retval; | |
170 | 2605 #ifdef FEAT_PROFILE |
2606 proftime_T wait_time; | |
2607 #endif | |
7 | 2608 |
2609 if (p_verbose > 3) | |
2610 { | |
293 | 2611 verbose_enter(); |
20380
79c870b68cf3
patch 8.2.0745: crash on exit when not all popups are closed
Bram Moolenaar <Bram@vim.org>
parents:
20033
diff
changeset
|
2612 smsg(_("Calling shell to execute: \"%s\""), cmd == NULL ? p_sh : cmd); |
7 | 2613 out_char('\n'); |
2614 cursor_on(); | |
293 | 2615 verbose_leave(); |
7 | 2616 } |
2617 | |
170 | 2618 #ifdef FEAT_PROFILE |
789 | 2619 if (do_profiling == PROF_YES) |
170 | 2620 prof_child_enter(&wait_time); |
2621 #endif | |
2622 | |
7 | 2623 if (*p_sh == NUL) |
2624 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2625 emsg(_(e_shellempty)); |
7 | 2626 retval = -1; |
2627 } | |
2628 else | |
2629 { | |
2630 #ifdef FEAT_GUI_MSWIN | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2631 // Don't hide the pointer while executing a shell command. |
7 | 2632 gui_mch_mousehide(FALSE); |
2633 #endif | |
2634 #ifdef FEAT_GUI | |
2635 ++hold_gui_events; | |
2636 #endif | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2637 // The external command may update a tags file, clear cached tags. |
7 | 2638 tag_freematch(); |
2639 | |
17028
70933f7b5de4
patch 8.1.1514: MS-Windows: wrong shell command with ! in 'guioptions'
Bram Moolenaar <Bram@vim.org>
parents:
17000
diff
changeset
|
2640 if (cmd == NULL || *p_sxq == NUL) |
7 | 2641 retval = mch_call_shell(cmd, opt); |
2642 else | |
2643 { | |
3359 | 2644 char_u *ecmd = cmd; |
2645 | |
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2646 if (*p_sxe != NUL && *p_sxq == '(') |
3359 | 2647 { |
2648 ecmd = vim_strsave_escaped_ext(cmd, p_sxe, '^', FALSE); | |
2649 if (ecmd == NULL) | |
2650 ecmd = cmd; | |
2651 } | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
2652 ncmd = alloc(STRLEN(ecmd) + STRLEN(p_sxq) * 2 + 1); |
7 | 2653 if (ncmd != NULL) |
2654 { | |
2655 STRCPY(ncmd, p_sxq); | |
3359 | 2656 STRCAT(ncmd, ecmd); |
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2657 // When 'shellxquote' is ( append ). |
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2658 // When 'shellxquote' is "( append )". |
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2659 STRCAT(ncmd, *p_sxq == '(' ? (char_u *)")" |
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2660 : *p_sxq == '"' && *(p_sxq+1) == '(' ? (char_u *)")\"" |
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
2661 : p_sxq); |
7 | 2662 retval = mch_call_shell(ncmd, opt); |
2663 vim_free(ncmd); | |
2664 } | |
2665 else | |
2666 retval = -1; | |
3359 | 2667 if (ecmd != cmd) |
2668 vim_free(ecmd); | |
7 | 2669 } |
2670 #ifdef FEAT_GUI | |
2671 --hold_gui_events; | |
2672 #endif | |
2673 /* | |
2674 * Check the window size, in case it changed while executing the | |
2675 * external command. | |
2676 */ | |
2677 shell_resized_check(); | |
2678 } | |
2679 | |
2680 #ifdef FEAT_EVAL | |
2681 set_vim_var_nr(VV_SHELL_ERROR, (long)retval); | |
170 | 2682 # ifdef FEAT_PROFILE |
789 | 2683 if (do_profiling == PROF_YES) |
170 | 2684 prof_child_exit(&wait_time); |
2685 # endif | |
7 | 2686 #endif |
2687 | |
2688 return retval; | |
2689 } | |
2690 | |
2691 /* | |
789 | 2692 * VISUAL, SELECTMODE and OP_PENDING State are never set, they are equal to |
2693 * NORMAL State with a condition. This function returns the real State. | |
7 | 2694 */ |
2695 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2696 get_real_state(void) |
7 | 2697 { |
2698 if (State & NORMAL) | |
2699 { | |
2700 if (VIsual_active) | |
789 | 2701 { |
2702 if (VIsual_select) | |
2703 return SELECTMODE; | |
7 | 2704 return VISUAL; |
789 | 2705 } |
5735 | 2706 else if (finish_op) |
2707 return OP_PENDING; | |
7 | 2708 } |
2709 return State; | |
2710 } | |
2711 | |
39 | 2712 /* |
2713 * Return TRUE if "p" points to just after a path separator. | |
2939 | 2714 * Takes care of multi-byte characters. |
39 | 2715 * "b" must point to the start of the file name |
2716 */ | |
2717 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2718 after_pathsep(char_u *b, char_u *p) |
39 | 2719 { |
2939 | 2720 return p > b && vim_ispathsep(p[-1]) |
39 | 2721 && (!has_mbyte || (*mb_head_off)(b, p - 1) == 0); |
2722 } | |
2723 | |
2724 /* | |
2725 * Return TRUE if file names "f1" and "f2" are in the same directory. | |
2726 * "f1" may be a short name, "f2" must be a full path. | |
2727 */ | |
2728 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2729 same_directory(char_u *f1, char_u *f2) |
39 | 2730 { |
2731 char_u ffname[MAXPATHL]; | |
2732 char_u *t1; | |
2733 char_u *t2; | |
2734 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2735 // safety check |
39 | 2736 if (f1 == NULL || f2 == NULL) |
2737 return FALSE; | |
2738 | |
2739 (void)vim_FullName(f1, ffname, MAXPATHL, FALSE); | |
2740 t1 = gettail_sep(ffname); | |
2741 t2 = gettail_sep(f2); | |
2742 return (t1 - ffname == t2 - f2 | |
2743 && pathcmp((char *)ffname, (char *)f2, (int)(t1 - ffname)) == 0); | |
2744 } | |
2745 | |
14220
96e4c6b26998
patch 8.1.0127: build failure when disabling the session feature
Christian Brabandt <cb@256bit.org>
parents:
13750
diff
changeset
|
2746 #if defined(FEAT_SESSION) || defined(FEAT_AUTOCHDIR) \ |
21745
35921b7fc07a
patch 8.2.1422: the Mac GUI implementation is outdated
Bram Moolenaar <Bram@vim.org>
parents:
21558
diff
changeset
|
2747 || defined(MSWIN) || defined(FEAT_GUI_GTK) \ |
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
2748 || defined(FEAT_NETBEANS_INTG) \ |
7 | 2749 || defined(PROTO) |
2750 /* | |
2751 * Change to a file's directory. | |
2752 * Caller must call shorten_fnames()! | |
2753 * Return OK or FAIL. | |
2754 */ | |
2755 int | |
15184
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2756 vim_chdirfile(char_u *fname, char *trigger_autocmd) |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2757 { |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2758 char_u old_dir[MAXPATHL]; |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2759 char_u new_dir[MAXPATHL]; |
13172
7ab8c5983983
patch 8.0.1460: missing file in patch
Christian Brabandt <cb@256bit.org>
parents:
13092
diff
changeset
|
2760 int res; |
39 | 2761 |
15184
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2762 if (mch_dirname(old_dir, MAXPATHL) != OK) |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2763 *old_dir = NUL; |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2764 |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2765 vim_strncpy(new_dir, fname, MAXPATHL - 1); |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2766 *gettail_sep(new_dir) = NUL; |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2767 |
15188
2d8c31ae1e24
patch 8.1.0604: autocommand test fails on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents:
15184
diff
changeset
|
2768 if (pathcmp((char *)old_dir, (char *)new_dir, -1) == 0) |
15184
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2769 // nothing to do |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2770 res = OK; |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2771 else |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2772 { |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2773 res = mch_chdir((char *)new_dir) == 0 ? OK : FAIL; |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2774 |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2775 if (res == OK && trigger_autocmd != NULL) |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2776 apply_autocmds(EVENT_DIRCHANGED, (char_u *)trigger_autocmd, |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2777 new_dir, FALSE, curbuf); |
90ab2d3ce11d
patch 8.1.0602: DirChanged is also triggered when directory didn't change
Bram Moolenaar <Bram@vim.org>
parents:
15160
diff
changeset
|
2778 } |
13172
7ab8c5983983
patch 8.0.1460: missing file in patch
Christian Brabandt <cb@256bit.org>
parents:
13092
diff
changeset
|
2779 return res; |
7 | 2780 } |
2781 #endif | |
2782 | |
2783 #if defined(STAT_IGNORES_SLASH) || defined(PROTO) | |
2784 /* | |
2785 * Check if "name" ends in a slash and is not a directory. | |
2786 * Used for systems where stat() ignores a trailing slash on a file name. | |
2787 * The Vim code assumes a trailing slash is only ignored for a directory. | |
2788 */ | |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2789 static int |
11146
6ce90f33373f
patch 8.0.0460: can't build on HPUX
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
2790 illegal_slash(const char *name) |
7 | 2791 { |
2792 if (name[0] == NUL) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2793 return FALSE; // no file name is not illegal |
7 | 2794 if (name[strlen(name) - 1] != '/') |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2795 return FALSE; // no trailing slash |
7 | 2796 if (mch_isdir((char_u *)name)) |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2797 return FALSE; // trailing slash for a directory |
7 | 2798 return TRUE; |
2799 } | |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2800 |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2801 /* |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2802 * Special implementation of mch_stat() for Solaris. |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2803 */ |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2804 int |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2805 vim_stat(const char *name, stat_T *stp) |
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2806 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2807 // On Solaris stat() accepts "file/" as if it was "file". Return -1 if |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2808 // the name ends in "/" and it's not a directory. |
11146
6ce90f33373f
patch 8.0.0460: can't build on HPUX
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
2809 return illegal_slash(name) ? -1 : stat(name, stp); |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
2810 } |
7 | 2811 #endif |
2812 | |
2813 #if defined(CURSOR_SHAPE) || defined(PROTO) | |
2814 | |
2815 /* | |
2816 * Handling of cursor and mouse pointer shapes in various modes. | |
2817 */ | |
2818 | |
2819 cursorentry_T shape_table[SHAPE_IDX_COUNT] = | |
2820 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2821 // The values will be filled in from the 'guicursor' and 'mouseshape' |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2822 // defaults when Vim starts. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2823 // Adjust the SHAPE_IDX_ defines when making changes! |
7 | 2824 {0, 0, 0, 700L, 400L, 250L, 0, 0, "n", SHAPE_CURSOR+SHAPE_MOUSE}, |
2825 {0, 0, 0, 700L, 400L, 250L, 0, 0, "v", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2826 {0, 0, 0, 700L, 400L, 250L, 0, 0, "i", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2827 {0, 0, 0, 700L, 400L, 250L, 0, 0, "r", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2828 {0, 0, 0, 700L, 400L, 250L, 0, 0, "c", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2829 {0, 0, 0, 700L, 400L, 250L, 0, 0, "ci", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2830 {0, 0, 0, 700L, 400L, 250L, 0, 0, "cr", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2831 {0, 0, 0, 700L, 400L, 250L, 0, 0, "o", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2832 {0, 0, 0, 700L, 400L, 250L, 0, 0, "ve", SHAPE_CURSOR+SHAPE_MOUSE}, | |
2833 {0, 0, 0, 0L, 0L, 0L, 0, 0, "e", SHAPE_MOUSE}, | |
2834 {0, 0, 0, 0L, 0L, 0L, 0, 0, "s", SHAPE_MOUSE}, | |
2835 {0, 0, 0, 0L, 0L, 0L, 0, 0, "sd", SHAPE_MOUSE}, | |
2836 {0, 0, 0, 0L, 0L, 0L, 0, 0, "vs", SHAPE_MOUSE}, | |
2837 {0, 0, 0, 0L, 0L, 0L, 0, 0, "vd", SHAPE_MOUSE}, | |
2838 {0, 0, 0, 0L, 0L, 0L, 0, 0, "m", SHAPE_MOUSE}, | |
2839 {0, 0, 0, 0L, 0L, 0L, 0, 0, "ml", SHAPE_MOUSE}, | |
2840 {0, 0, 0, 100L, 100L, 100L, 0, 0, "sm", SHAPE_CURSOR}, | |
2841 }; | |
2842 | |
2843 #ifdef FEAT_MOUSESHAPE | |
2844 /* | |
2845 * Table with names for mouse shapes. Keep in sync with all the tables for | |
2846 * mch_set_mouse_shape()!. | |
2847 */ | |
2848 static char * mshape_names[] = | |
2849 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2850 "arrow", // default, must be the first one |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2851 "blank", // hidden |
7 | 2852 "beam", |
2853 "updown", | |
2854 "udsizing", | |
2855 "leftright", | |
2856 "lrsizing", | |
2857 "busy", | |
2858 "no", | |
2859 "crosshair", | |
2860 "hand1", | |
2861 "hand2", | |
2862 "pencil", | |
2863 "question", | |
2864 "rightup-arrow", | |
2865 "up-arrow", | |
2866 NULL | |
2867 }; | |
2868 #endif | |
2869 | |
2870 /* | |
2871 * Parse the 'guicursor' option ("what" is SHAPE_CURSOR) or 'mouseshape' | |
2872 * ("what" is SHAPE_MOUSE). | |
2873 * Returns error message for an illegal option, NULL otherwise. | |
2874 */ | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2875 char * |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2876 parse_shape_opt(int what) |
7 | 2877 { |
2878 char_u *modep; | |
2879 char_u *colonp; | |
2880 char_u *commap; | |
2881 char_u *slashp; | |
2882 char_u *p, *endp; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2883 int idx = 0; // init for GCC |
7 | 2884 int all_idx; |
2885 int len; | |
2886 int i; | |
2887 long n; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2888 int found_ve = FALSE; // found "ve" flag |
7 | 2889 int round; |
2890 | |
2891 /* | |
2892 * First round: check for errors; second round: do it for real. | |
2893 */ | |
2894 for (round = 1; round <= 2; ++round) | |
2895 { | |
2896 /* | |
2897 * Repeat for all comma separated parts. | |
2898 */ | |
2899 #ifdef FEAT_MOUSESHAPE | |
2900 if (what == SHAPE_MOUSE) | |
2901 modep = p_mouseshape; | |
2902 else | |
2903 #endif | |
2904 modep = p_guicursor; | |
2905 while (*modep != NUL) | |
2906 { | |
2907 colonp = vim_strchr(modep, ':'); | |
10936
a516b6c279d9
patch 8.0.0357: crash when setting 'guicursor' to weird value
Christian Brabandt <cb@256bit.org>
parents:
10716
diff
changeset
|
2908 commap = vim_strchr(modep, ','); |
a516b6c279d9
patch 8.0.0357: crash when setting 'guicursor' to weird value
Christian Brabandt <cb@256bit.org>
parents:
10716
diff
changeset
|
2909 |
a516b6c279d9
patch 8.0.0357: crash when setting 'guicursor' to weird value
Christian Brabandt <cb@256bit.org>
parents:
10716
diff
changeset
|
2910 if (colonp == NULL || (commap != NULL && commap < colonp)) |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2911 return N_("E545: Missing colon"); |
7 | 2912 if (colonp == modep) |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2913 return N_("E546: Illegal mode"); |
7 | 2914 |
2915 /* | |
2916 * Repeat for all mode's before the colon. | |
2917 * For the 'a' mode, we loop to handle all the modes. | |
2918 */ | |
2919 all_idx = -1; | |
2920 while (modep < colonp || all_idx >= 0) | |
2921 { | |
2922 if (all_idx < 0) | |
2923 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2924 // Find the mode. |
7 | 2925 if (modep[1] == '-' || modep[1] == ':') |
2926 len = 1; | |
2927 else | |
2928 len = 2; | |
2929 if (len == 1 && TOLOWER_ASC(modep[0]) == 'a') | |
2930 all_idx = SHAPE_IDX_COUNT - 1; | |
2931 else | |
2932 { | |
2933 for (idx = 0; idx < SHAPE_IDX_COUNT; ++idx) | |
2934 if (STRNICMP(modep, shape_table[idx].name, len) | |
2935 == 0) | |
2936 break; | |
2937 if (idx == SHAPE_IDX_COUNT | |
2938 || (shape_table[idx].used_for & what) == 0) | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2939 return N_("E546: Illegal mode"); |
7 | 2940 if (len == 2 && modep[0] == 'v' && modep[1] == 'e') |
2941 found_ve = TRUE; | |
2942 } | |
2943 modep += len + 1; | |
2944 } | |
2945 | |
2946 if (all_idx >= 0) | |
2947 idx = all_idx--; | |
2948 else if (round == 2) | |
2949 { | |
2950 #ifdef FEAT_MOUSESHAPE | |
2951 if (what == SHAPE_MOUSE) | |
2952 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2953 // Set the default, for the missing parts |
7 | 2954 shape_table[idx].mshape = 0; |
2955 } | |
2956 else | |
2957 #endif | |
2958 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2959 // Set the defaults, for the missing parts |
7 | 2960 shape_table[idx].shape = SHAPE_BLOCK; |
2961 shape_table[idx].blinkwait = 700L; | |
2962 shape_table[idx].blinkon = 400L; | |
2963 shape_table[idx].blinkoff = 250L; | |
2964 } | |
2965 } | |
2966 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2967 // Parse the part after the colon |
7 | 2968 for (p = colonp + 1; *p && *p != ','; ) |
2969 { | |
2970 #ifdef FEAT_MOUSESHAPE | |
2971 if (what == SHAPE_MOUSE) | |
2972 { | |
2973 for (i = 0; ; ++i) | |
2974 { | |
2975 if (mshape_names[i] == NULL) | |
2976 { | |
2977 if (!VIM_ISDIGIT(*p)) | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
2978 return N_("E547: Illegal mouseshape"); |
7 | 2979 if (round == 2) |
2980 shape_table[idx].mshape = | |
2981 getdigits(&p) + MSHAPE_NUMBERED; | |
2982 else | |
2983 (void)getdigits(&p); | |
2984 break; | |
2985 } | |
2986 len = (int)STRLEN(mshape_names[i]); | |
2987 if (STRNICMP(p, mshape_names[i], len) == 0) | |
2988 { | |
2989 if (round == 2) | |
2990 shape_table[idx].mshape = i; | |
2991 p += len; | |
2992 break; | |
2993 } | |
2994 } | |
2995 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
2996 else // if (what == SHAPE_MOUSE) |
7 | 2997 #endif |
2998 { | |
2999 /* | |
3000 * First handle the ones with a number argument. | |
3001 */ | |
3002 i = *p; | |
3003 len = 0; | |
3004 if (STRNICMP(p, "ver", 3) == 0) | |
3005 len = 3; | |
3006 else if (STRNICMP(p, "hor", 3) == 0) | |
3007 len = 3; | |
3008 else if (STRNICMP(p, "blinkwait", 9) == 0) | |
3009 len = 9; | |
3010 else if (STRNICMP(p, "blinkon", 7) == 0) | |
3011 len = 7; | |
3012 else if (STRNICMP(p, "blinkoff", 8) == 0) | |
3013 len = 8; | |
3014 if (len != 0) | |
3015 { | |
3016 p += len; | |
3017 if (!VIM_ISDIGIT(*p)) | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
3018 return N_("E548: digit expected"); |
7 | 3019 n = getdigits(&p); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3020 if (len == 3) // "ver" or "hor" |
7 | 3021 { |
3022 if (n == 0) | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15428
diff
changeset
|
3023 return N_("E549: Illegal percentage"); |
7 | 3024 if (round == 2) |
3025 { | |
3026 if (TOLOWER_ASC(i) == 'v') | |
3027 shape_table[idx].shape = SHAPE_VER; | |
3028 else | |
3029 shape_table[idx].shape = SHAPE_HOR; | |
3030 shape_table[idx].percentage = n; | |
3031 } | |
3032 } | |
3033 else if (round == 2) | |
3034 { | |
3035 if (len == 9) | |
3036 shape_table[idx].blinkwait = n; | |
3037 else if (len == 7) | |
3038 shape_table[idx].blinkon = n; | |
3039 else | |
3040 shape_table[idx].blinkoff = n; | |
3041 } | |
3042 } | |
3043 else if (STRNICMP(p, "block", 5) == 0) | |
3044 { | |
3045 if (round == 2) | |
3046 shape_table[idx].shape = SHAPE_BLOCK; | |
3047 p += 5; | |
3048 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3049 else // must be a highlight group name then |
7 | 3050 { |
3051 endp = vim_strchr(p, '-'); | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3052 if (commap == NULL) // last part |
7 | 3053 { |
3054 if (endp == NULL) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3055 endp = p + STRLEN(p); // find end of part |
7 | 3056 } |
3057 else if (endp > commap || endp == NULL) | |
3058 endp = commap; | |
3059 slashp = vim_strchr(p, '/'); | |
3060 if (slashp != NULL && slashp < endp) | |
3061 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3062 // "group/langmap_group" |
7 | 3063 i = syn_check_group(p, (int)(slashp - p)); |
3064 p = slashp + 1; | |
3065 } | |
3066 if (round == 2) | |
3067 { | |
3068 shape_table[idx].id = syn_check_group(p, | |
3069 (int)(endp - p)); | |
3070 shape_table[idx].id_lm = shape_table[idx].id; | |
3071 if (slashp != NULL && slashp < endp) | |
3072 shape_table[idx].id = i; | |
3073 } | |
3074 p = endp; | |
3075 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3076 } // if (what != SHAPE_MOUSE) |
7 | 3077 |
3078 if (*p == '-') | |
3079 ++p; | |
3080 } | |
3081 } | |
3082 modep = p; | |
3083 if (*modep == ',') | |
3084 ++modep; | |
3085 } | |
3086 } | |
3087 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3088 // If the 's' flag is not given, use the 'v' cursor for 's' |
7 | 3089 if (!found_ve) |
3090 { | |
3091 #ifdef FEAT_MOUSESHAPE | |
3092 if (what == SHAPE_MOUSE) | |
3093 { | |
3094 shape_table[SHAPE_IDX_VE].mshape = shape_table[SHAPE_IDX_V].mshape; | |
3095 } | |
3096 else | |
3097 #endif | |
3098 { | |
3099 shape_table[SHAPE_IDX_VE].shape = shape_table[SHAPE_IDX_V].shape; | |
3100 shape_table[SHAPE_IDX_VE].percentage = | |
3101 shape_table[SHAPE_IDX_V].percentage; | |
3102 shape_table[SHAPE_IDX_VE].blinkwait = | |
3103 shape_table[SHAPE_IDX_V].blinkwait; | |
3104 shape_table[SHAPE_IDX_VE].blinkon = | |
3105 shape_table[SHAPE_IDX_V].blinkon; | |
3106 shape_table[SHAPE_IDX_VE].blinkoff = | |
3107 shape_table[SHAPE_IDX_V].blinkoff; | |
3108 shape_table[SHAPE_IDX_VE].id = shape_table[SHAPE_IDX_V].id; | |
3109 shape_table[SHAPE_IDX_VE].id_lm = shape_table[SHAPE_IDX_V].id_lm; | |
3110 } | |
3111 } | |
3112 | |
3113 return NULL; | |
3114 } | |
3115 | |
500 | 3116 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
3117 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
7 | 3118 /* |
3119 * Return the index into shape_table[] for the current mode. | |
3120 * When "mouse" is TRUE, consider indexes valid for the mouse pointer. | |
3121 */ | |
3122 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3123 get_shape_idx(int mouse) |
7 | 3124 { |
3125 #ifdef FEAT_MOUSESHAPE | |
3126 if (mouse && (State == HITRETURN || State == ASKMORE)) | |
3127 { | |
3128 # ifdef FEAT_GUI | |
87 | 3129 int x, y; |
3130 gui_mch_getmouse(&x, &y); | |
3131 if (Y_2_ROW(y) == Rows - 1) | |
7 | 3132 return SHAPE_IDX_MOREL; |
3133 # endif | |
3134 return SHAPE_IDX_MORE; | |
3135 } | |
3136 if (mouse && drag_status_line) | |
3137 return SHAPE_IDX_SDRAG; | |
3138 if (mouse && drag_sep_line) | |
3139 return SHAPE_IDX_VDRAG; | |
3140 #endif | |
3141 if (!mouse && State == SHOWMATCH) | |
3142 return SHAPE_IDX_SM; | |
3143 if (State & VREPLACE_FLAG) | |
3144 return SHAPE_IDX_R; | |
3145 if (State & REPLACE_FLAG) | |
3146 return SHAPE_IDX_R; | |
3147 if (State & INSERT) | |
3148 return SHAPE_IDX_I; | |
3149 if (State & CMDLINE) | |
3150 { | |
3151 if (cmdline_at_end()) | |
3152 return SHAPE_IDX_C; | |
3153 if (cmdline_overstrike()) | |
3154 return SHAPE_IDX_CR; | |
3155 return SHAPE_IDX_CI; | |
3156 } | |
3157 if (finish_op) | |
3158 return SHAPE_IDX_O; | |
3159 if (VIsual_active) | |
3160 { | |
3161 if (*p_sel == 'e') | |
3162 return SHAPE_IDX_VE; | |
3163 else | |
3164 return SHAPE_IDX_V; | |
3165 } | |
3166 return SHAPE_IDX_N; | |
3167 } | |
500 | 3168 #endif |
7 | 3169 |
3170 # if defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
3171 static int old_mouse_shape = 0; | |
3172 | |
3173 /* | |
3174 * Set the mouse shape: | |
3175 * If "shape" is -1, use shape depending on the current mode, | |
3176 * depending on the current state. | |
3177 * If "shape" is -2, only update the shape when it's CLINE or STATUS (used | |
3178 * when the mouse moves off the status or command line). | |
3179 */ | |
3180 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3181 update_mouseshape(int shape_idx) |
7 | 3182 { |
3183 int new_mouse_shape; | |
3184 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3185 // Only works in GUI mode. |
227 | 3186 if (!gui.in_use || gui.starting) |
7 | 3187 return; |
3188 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3189 // Postpone the updating when more is to come. Speeds up executing of |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3190 // mappings. |
7 | 3191 if (shape_idx == -1 && char_avail()) |
3192 { | |
3193 postponed_mouseshape = TRUE; | |
3194 return; | |
3195 } | |
3196 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3197 // When ignoring the mouse don't change shape on the statusline. |
864 | 3198 if (*p_mouse == NUL |
3199 && (shape_idx == SHAPE_IDX_CLINE | |
3200 || shape_idx == SHAPE_IDX_STATUS | |
3201 || shape_idx == SHAPE_IDX_VSEP)) | |
3202 shape_idx = -2; | |
3203 | |
7 | 3204 if (shape_idx == -2 |
3205 && old_mouse_shape != shape_table[SHAPE_IDX_CLINE].mshape | |
3206 && old_mouse_shape != shape_table[SHAPE_IDX_STATUS].mshape | |
3207 && old_mouse_shape != shape_table[SHAPE_IDX_VSEP].mshape) | |
3208 return; | |
3209 if (shape_idx < 0) | |
3210 new_mouse_shape = shape_table[get_shape_idx(TRUE)].mshape; | |
3211 else | |
3212 new_mouse_shape = shape_table[shape_idx].mshape; | |
3213 if (new_mouse_shape != old_mouse_shape) | |
3214 { | |
3215 mch_set_mouse_shape(new_mouse_shape); | |
3216 old_mouse_shape = new_mouse_shape; | |
3217 } | |
3218 postponed_mouseshape = FALSE; | |
3219 } | |
3220 # endif | |
3221 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3222 #endif // CURSOR_SHAPE |
7 | 3223 |
3224 | |
3225 /* | |
3226 * Change directory to "new_dir". If FEAT_SEARCHPATH is defined, search | |
3227 * 'cdpath' for relative directory names, otherwise just mch_chdir(). | |
3228 */ | |
3229 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3230 vim_chdir(char_u *new_dir) |
7 | 3231 { |
3232 #ifndef FEAT_SEARCHPATH | |
3233 return mch_chdir((char *)new_dir); | |
3234 #else | |
3235 char_u *dir_name; | |
3236 int r; | |
3237 | |
3238 dir_name = find_directory_in_path(new_dir, (int)STRLEN(new_dir), | |
3239 FNAME_MESS, curbuf->b_ffname); | |
3240 if (dir_name == NULL) | |
3241 return -1; | |
3242 r = mch_chdir((char *)dir_name); | |
3243 vim_free(dir_name); | |
3244 return r; | |
3245 #endif | |
3246 } | |
3247 | |
3248 /* | |
418 | 3249 * Get user name from machine-specific function. |
7 | 3250 * Returns the user name in "buf[len]". |
418 | 3251 * Some systems are quite slow in obtaining the user name (Windows NT), thus |
3252 * cache the result. | |
7 | 3253 * Returns OK or FAIL. |
3254 */ | |
3255 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3256 get_user_name(char_u *buf, int len) |
7 | 3257 { |
359 | 3258 if (username == NULL) |
7 | 3259 { |
3260 if (mch_get_user_name(buf, len) == FAIL) | |
3261 return FAIL; | |
359 | 3262 username = vim_strsave(buf); |
7 | 3263 } |
3264 else | |
418 | 3265 vim_strncpy(buf, username, len - 1); |
7 | 3266 return OK; |
3267 } | |
3268 | |
3269 #ifndef HAVE_QSORT | |
3270 /* | |
3271 * Our own qsort(), for systems that don't have it. | |
3272 * It's simple and slow. From the K&R C book. | |
3273 */ | |
3274 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3275 qsort( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3276 void *base, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3277 size_t elm_count, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3278 size_t elm_size, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3279 int (*cmp)(const void *, const void *)) |
7 | 3280 { |
3281 char_u *buf; | |
3282 char_u *p1; | |
3283 char_u *p2; | |
3284 int i, j; | |
3285 int gap; | |
3286 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3287 buf = alloc(elm_size); |
7 | 3288 if (buf == NULL) |
3289 return; | |
3290 | |
3291 for (gap = elm_count / 2; gap > 0; gap /= 2) | |
3292 for (i = gap; i < elm_count; ++i) | |
3293 for (j = i - gap; j >= 0; j -= gap) | |
3294 { | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3295 // Compare the elements. |
7 | 3296 p1 = (char_u *)base + j * elm_size; |
3297 p2 = (char_u *)base + (j + gap) * elm_size; | |
3298 if ((*cmp)((void *)p1, (void *)p2) <= 0) | |
3299 break; | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3300 // Exchange the elements. |
7 | 3301 mch_memmove(buf, p1, elm_size); |
3302 mch_memmove(p1, p2, elm_size); | |
3303 mch_memmove(p2, buf, elm_size); | |
3304 } | |
3305 | |
3306 vim_free(buf); | |
3307 } | |
3308 #endif | |
3309 | |
3310 /* | |
3311 * The putenv() implementation below comes from the "screen" program. | |
3312 * Included with permission from Juergen Weigert. | |
3313 * See pty.c for the copyright notice. | |
3314 */ | |
3315 | |
3316 /* | |
3317 * putenv -- put value into environment | |
3318 * | |
3319 * Usage: i = putenv (string) | |
3320 * int i; | |
3321 * char *string; | |
3322 * | |
3323 * where string is of the form <name>=<value>. | |
3324 * Putenv returns 0 normally, -1 on error (not enough core for malloc). | |
3325 * | |
3326 * Putenv may need to add a new name into the environment, or to | |
3327 * associate a value longer than the current value with a particular | |
3328 * name. So, to make life simpler, putenv() copies your entire | |
3329 * environment into the heap (i.e. malloc()) from the stack | |
3330 * (i.e. where it resides when your process is initiated) the first | |
3331 * time you call it. | |
3332 * | |
3333 * (history removed, not very interesting. See the "screen" sources.) | |
3334 */ | |
3335 | |
3336 #if !defined(HAVE_SETENV) && !defined(HAVE_PUTENV) | |
3337 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3338 #define EXTRASIZE 5 // increment to add to env. size |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3339 |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3340 static int envsize = -1; // current size of environment |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3341 extern char **environ; // the global which is your env. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3342 |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3343 static int findenv(char *name); // look for a name in the env. |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3344 static int newenv(void); // copy env. from stack to heap |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3345 static int moreenv(void); // incr. size of env. |
7 | 3346 |
3347 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3348 putenv(const char *string) |
7 | 3349 { |
3350 int i; | |
3351 char *p; | |
3352 | |
3353 if (envsize < 0) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3354 { // first time putenv called |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3355 if (newenv() < 0) // copy env. to heap |
7 | 3356 return -1; |
3357 } | |
3358 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3359 i = findenv((char *)string); // look for name in environment |
7 | 3360 |
3361 if (i < 0) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3362 { // name must be added |
7 | 3363 for (i = 0; environ[i]; i++); |
3364 if (i >= (envsize - 1)) | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3365 { // need new slot |
7 | 3366 if (moreenv() < 0) |
3367 return -1; | |
3368 } | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3369 p = alloc(strlen(string) + 1); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3370 if (p == NULL) // not enough core |
7 | 3371 return -1; |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3372 environ[i + 1] = 0; // new end of env. |
7 | 3373 } |
3374 else | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3375 { // name already in env. |
7 | 3376 p = vim_realloc(environ[i], strlen(string) + 1); |
3377 if (p == NULL) | |
3378 return -1; | |
3379 } | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3380 sprintf(p, "%s", string); // copy into env. |
7 | 3381 environ[i] = p; |
3382 | |
3383 return 0; | |
3384 } | |
3385 | |
3386 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3387 findenv(char *name) |
7 | 3388 { |
3389 char *namechar, *envchar; | |
3390 int i, found; | |
3391 | |
3392 found = 0; | |
3393 for (i = 0; environ[i] && !found; i++) | |
3394 { | |
3395 envchar = environ[i]; | |
3396 namechar = name; | |
3397 while (*namechar && *namechar != '=' && (*namechar == *envchar)) | |
3398 { | |
3399 namechar++; | |
3400 envchar++; | |
3401 } | |
3402 found = ((*namechar == '\0' || *namechar == '=') && *envchar == '='); | |
3403 } | |
3404 return found ? i - 1 : -1; | |
3405 } | |
3406 | |
3407 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3408 newenv(void) |
7 | 3409 { |
3410 char **env, *elem; | |
3411 int i, esize; | |
3412 | |
3413 for (i = 0; environ[i]; i++) | |
3414 ; | |
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12672
diff
changeset
|
3415 |
7 | 3416 esize = i + EXTRASIZE + 1; |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3417 env = ALLOC_MULT(char *, esize); |
7 | 3418 if (env == NULL) |
3419 return -1; | |
3420 | |
3421 for (i = 0; environ[i]; i++) | |
3422 { | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3423 elem = alloc(strlen(environ[i]) + 1); |
7 | 3424 if (elem == NULL) |
3425 return -1; | |
3426 env[i] = elem; | |
3427 strcpy(elem, environ[i]); | |
3428 } | |
3429 | |
3430 env[i] = 0; | |
3431 environ = env; | |
3432 envsize = esize; | |
3433 return 0; | |
3434 } | |
3435 | |
3436 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3437 moreenv(void) |
7 | 3438 { |
3439 int esize; | |
3440 char **env; | |
3441 | |
3442 esize = envsize + EXTRASIZE; | |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3443 env = vim_realloc((char *)environ, esize * sizeof (*env)); |
7 | 3444 if (env == 0) |
3445 return -1; | |
3446 environ = env; | |
3447 envsize = esize; | |
3448 return 0; | |
3449 } | |
3450 | |
3451 # ifdef USE_VIMPTY_GETENV | |
11737
7791a15353dc
patch 8.0.0751: OpenPTY missing with some combination of features
Christian Brabandt <cb@256bit.org>
parents:
11557
diff
changeset
|
3452 /* |
7791a15353dc
patch 8.0.0751: OpenPTY missing with some combination of features
Christian Brabandt <cb@256bit.org>
parents:
11557
diff
changeset
|
3453 * Used for mch_getenv() for Mac. |
7791a15353dc
patch 8.0.0751: OpenPTY missing with some combination of features
Christian Brabandt <cb@256bit.org>
parents:
11557
diff
changeset
|
3454 */ |
7 | 3455 char_u * |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3456 vimpty_getenv(const char_u *string) |
7 | 3457 { |
3458 int i; | |
3459 char_u *p; | |
3460 | |
3461 if (envsize < 0) | |
3462 return NULL; | |
3463 | |
3464 i = findenv((char *)string); | |
3465 | |
3466 if (i < 0) | |
3467 return NULL; | |
3468 | |
3469 p = vim_strchr((char_u *)environ[i], '='); | |
3470 return (p + 1); | |
3471 } | |
3472 # endif | |
3473 | |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3474 #endif // !defined(HAVE_SETENV) && !defined(HAVE_PUTENV) |
313 | 3475 |
741 | 3476 #if defined(FEAT_EVAL) || defined(FEAT_SPELL) || defined(PROTO) |
313 | 3477 /* |
3478 * Return 0 for not writable, 1 for writable file, 2 for a dir which we have | |
3479 * rights to write into. | |
3480 */ | |
3481 int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3482 filewritable(char_u *fname) |
313 | 3483 { |
3484 int retval = 0; | |
3485 #if defined(UNIX) || defined(VMS) | |
3486 int perm = 0; | |
3487 #endif | |
3488 | |
3489 #if defined(UNIX) || defined(VMS) | |
3490 perm = mch_getperm(fname); | |
3491 #endif | |
3492 if ( | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15814
diff
changeset
|
3493 # ifdef MSWIN |
313 | 3494 mch_writable(fname) && |
3495 # else | |
3496 # if defined(UNIX) || defined(VMS) | |
3497 (perm & 0222) && | |
3498 # endif | |
3499 # endif | |
3500 mch_access((char *)fname, W_OK) == 0 | |
3501 ) | |
3502 { | |
3503 ++retval; | |
3504 if (mch_isdir(fname)) | |
3505 ++retval; | |
3506 } | |
3507 return retval; | |
3508 } | |
3509 #endif | |
332 | 3510 |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3511 #if defined(FEAT_SPELL) || defined(FEAT_PERSISTENT_UNDO) || defined(PROTO) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3512 /* |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3513 * Read 2 bytes from "fd" and turn them into an int, MSB first. |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3514 * Returns -1 when encountering EOF. |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3515 */ |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3516 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3517 get2c(FILE *fd) |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3518 { |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3519 int c, n; |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3520 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3521 n = getc(fd); |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3522 if (n == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3523 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3524 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3525 return (n << 8) + c; |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3526 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3527 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3528 /* |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3529 * Read 3 bytes from "fd" and turn them into an int, MSB first. |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3530 * Returns -1 when encountering EOF. |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3531 */ |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3532 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3533 get3c(FILE *fd) |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3534 { |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3535 int c, n; |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3536 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3537 n = getc(fd); |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3538 if (n == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3539 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3540 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3541 n = (n << 8) + c; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3542 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3543 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3544 return (n << 8) + c; |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3545 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3546 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3547 /* |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3548 * Read 4 bytes from "fd" and turn them into an int, MSB first. |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3549 * Returns -1 when encountering EOF. |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3550 */ |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3551 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3552 get4c(FILE *fd) |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3553 { |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3554 int c; |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3555 // Use unsigned rather than int otherwise result is undefined |
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3556 // when left-shift sets the MSB. |
5347 | 3557 unsigned n; |
3558 | |
13493
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3559 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3560 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3561 n = (unsigned)c; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3562 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3563 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3564 n = (n << 8) + (unsigned)c; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3565 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3566 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3567 n = (n << 8) + (unsigned)c; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3568 c = getc(fd); |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3569 if (c == EOF) return -1; |
96de13023cad
patch 8.0.1620: reading spell file has no good EOF detection
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
3570 n = (n << 8) + (unsigned)c; |
5347 | 3571 return (int)n; |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3572 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3573 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3574 /* |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3575 * Read a string of length "cnt" from "fd" into allocated memory. |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3576 * Returns NULL when out of memory or unable to read that many bytes. |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3577 */ |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3578 char_u * |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3579 read_string(FILE *fd, int cnt) |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3580 { |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3581 char_u *str; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3582 int i; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3583 int c; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3584 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3585 // allocate memory |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3586 str = alloc(cnt + 1); |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3587 if (str != NULL) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3588 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3589 // Read the string. Quit when running into the EOF. |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3590 for (i = 0; i < cnt; ++i) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3591 { |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3592 c = getc(fd); |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3593 if (c == EOF) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3594 { |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3595 vim_free(str); |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3596 return NULL; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3597 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3598 str[i] = c; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3599 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3600 str[i] = NUL; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3601 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3602 return str; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3603 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3604 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3605 /* |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3606 * Write a number to file "fd", MSB first, in "len" bytes. |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3607 */ |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3608 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3609 put_bytes(FILE *fd, long_u nr, int len) |
2229
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3610 { |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3611 int i; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3612 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3613 for (i = len - 1; i >= 0; --i) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3614 if (putc((int)(nr >> (i * 8)), fd) == EOF) |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3615 return FAIL; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3616 return OK; |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3617 } |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3618 |
d45902a5c61c
Fix a few more things for persistent undo.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3619 #endif |
3257 | 3620 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3621 #ifndef PROTO // proto is defined in vim.h |
10449
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3622 # ifdef ELAPSED_TIMEVAL |
10406
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3623 /* |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3624 * Return time in msec since "start_tv". |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3625 */ |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3626 long |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3627 elapsed(struct timeval *start_tv) |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3628 { |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3629 struct timeval now_tv; |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3630 |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3631 gettimeofday(&now_tv, NULL); |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3632 return (now_tv.tv_sec - start_tv->tv_sec) * 1000L |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3633 + (now_tv.tv_usec - start_tv->tv_usec) / 1000L; |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3634 } |
10449
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3635 # endif |
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3636 |
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3637 # ifdef ELAPSED_TICKCOUNT |
10406
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3638 /* |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3639 * Return time in msec since "start_tick". |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3640 */ |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3641 long |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3642 elapsed(DWORD start_tick) |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3643 { |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3644 DWORD now = GetTickCount(); |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3645 |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3646 return (long)now - (long)start_tick; |
42911b233245
commit https://github.com/vim/vim/commit/833eb1d752426689051bf2001083359899536939
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
3647 } |
10449
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3648 # endif |
222b1432814e
commit https://github.com/vim/vim/commit/5162822914372fc916a93f85848c0c82209e7cec
Christian Brabandt <cb@256bit.org>
parents:
10430
diff
changeset
|
3649 #endif |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3650 |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3651 #if defined(FEAT_JOB_CHANNEL) \ |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3652 || (defined(UNIX) && (!defined(USE_SYSTEM) \ |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3653 || (defined(FEAT_GUI) && defined(FEAT_TERMINAL)))) \ |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3654 || defined(PROTO) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3655 /* |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3656 * Parse "cmd" and put the white-separated parts in "argv". |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3657 * "argv" is an allocated array with "argc" entries and room for 4 more. |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3658 * Returns FAIL when out of memory. |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3659 */ |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3660 int |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3661 mch_parse_cmd(char_u *cmd, int use_shcf, char ***argv, int *argc) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3662 { |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3663 int i; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3664 char_u *p, *d; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3665 int inquote; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3666 |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3667 /* |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3668 * Do this loop twice: |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3669 * 1: find number of arguments |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3670 * 2: separate them and build argv[] |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3671 */ |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3672 for (i = 1; i <= 2; ++i) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3673 { |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3674 p = skipwhite(cmd); |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3675 inquote = FALSE; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3676 *argc = 0; |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3677 while (*p != NUL) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3678 { |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3679 if (i == 2) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3680 (*argv)[*argc] = (char *)p; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3681 ++*argc; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3682 d = p; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3683 while (*p != NUL && (inquote || (*p != ' ' && *p != TAB))) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3684 { |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3685 if (p[0] == '"') |
14905
c1e94bb0f004
patch 8.1.0464: MS-Windows: job_info() has cmd without backslashes
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3686 // quotes surrounding an argument and are dropped |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3687 inquote = !inquote; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3688 else |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3689 { |
14905
c1e94bb0f004
patch 8.1.0464: MS-Windows: job_info() has cmd without backslashes
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3690 if (rem_backslash(p)) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3691 { |
14905
c1e94bb0f004
patch 8.1.0464: MS-Windows: job_info() has cmd without backslashes
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3692 // First pass: skip over "\ " and "\"". |
c1e94bb0f004
patch 8.1.0464: MS-Windows: job_info() has cmd without backslashes
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3693 // Second pass: Remove the backslash. |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3694 ++p; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3695 } |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3696 if (i == 2) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3697 *d++ = *p; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3698 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3699 ++p; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3700 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3701 if (*p == NUL) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3702 { |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3703 if (i == 2) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3704 *d++ = NUL; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3705 break; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3706 } |
19793
607e5d7968b9
patch 8.2.0453: trailing space in job_start() command causes empty argument
Bram Moolenaar <Bram@vim.org>
parents:
19396
diff
changeset
|
3707 if (i == 2) |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3708 *d++ = NUL; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3709 p = skipwhite(p + 1); |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3710 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3711 if (*argv == NULL) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3712 { |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3713 if (use_shcf) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3714 { |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3715 // Account for possible multiple args in p_shcf. |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3716 p = p_shcf; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3717 for (;;) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3718 { |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3719 p = skiptowhite(p); |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3720 if (*p == NUL) |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3721 break; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3722 ++*argc; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3723 p = skipwhite(p); |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3724 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3725 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3726 |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3727 *argv = ALLOC_MULT(char *, *argc + 4); |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3728 if (*argv == NULL) // out of memory |
13746
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3729 return FAIL; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3730 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3731 } |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3732 return OK; |
260256caac38
patch 8.0.1745: build failure on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
3733 } |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3734 |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3735 # if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3736 /* |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3737 * Build "argv[argc]" from the string "cmd". |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3738 * "argv[argc]" is set to NULL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3739 * Return FAIL when out of memory. |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3740 */ |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3741 int |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3742 build_argv_from_string(char_u *cmd, char ***argv, int *argc) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3743 { |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3744 char_u *cmd_copy; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3745 int i; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3746 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3747 // Make a copy, parsing will modify "cmd". |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3748 cmd_copy = vim_strsave(cmd); |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3749 if (cmd_copy == NULL |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3750 || mch_parse_cmd(cmd_copy, FALSE, argv, argc) == FAIL) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3751 { |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3752 vim_free(cmd_copy); |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3753 return FAIL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3754 } |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3755 for (i = 0; i < *argc; i++) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3756 (*argv)[i] = (char *)vim_strsave((char_u *)(*argv)[i]); |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3757 (*argv)[*argc] = NULL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3758 vim_free(cmd_copy); |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3759 return OK; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3760 } |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3761 |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3762 /* |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3763 * Build "argv[argc]" from the list "l". |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3764 * "argv[argc]" is set to NULL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3765 * Return FAIL when out of memory. |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3766 */ |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3767 int |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3768 build_argv_from_list(list_T *l, char ***argv, int *argc) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3769 { |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3770 listitem_T *li; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3771 char_u *s; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3772 |
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
3773 // Pass argv[] to mch_call_shell(). |
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
3774 *argv = ALLOC_MULT(char *, l->lv_len + 1); |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3775 if (*argv == NULL) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3776 return FAIL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3777 *argc = 0; |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19793
diff
changeset
|
3778 FOR_ALL_LIST_ITEMS(l, li) |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3779 { |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15209
diff
changeset
|
3780 s = tv_get_string_chk(&li->li_tv); |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3781 if (s == NULL) |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3782 { |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3783 int i; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3784 |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3785 for (i = 0; i < *argc; ++i) |
20033
2e5e86ff7596
patch 8.2.0572: using two lines for free and reset
Bram Moolenaar <Bram@vim.org>
parents:
20031
diff
changeset
|
3786 VIM_CLEAR((*argv)[i]); |
13750
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3787 return FAIL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3788 } |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3789 (*argv)[*argc] = (char *)vim_strsave(s); |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3790 *argc += 1; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3791 } |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3792 (*argv)[*argc] = NULL; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3793 return OK; |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3794 } |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3795 # endif |
3ab6198c1f9a
patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd
Christian Brabandt <cb@256bit.org>
parents:
13746
diff
changeset
|
3796 #endif |
18064
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3797 |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3798 /* |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3799 * Change the behavior of vterm. |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3800 * 0: As usual. |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3801 * 1: Windows 10 version 1809 |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3802 * The bug causes unstable handling of ambiguous width character. |
18611
6a7ebc2ee528
patch 8.1.2299: ConPTY in MS-Windows 1909 is still wrong
Bram Moolenaar <Bram@vim.org>
parents:
18301
diff
changeset
|
3803 * 2: Windows 10 version 1903 & 1909 |
18064
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3804 * Use the wrong result because each result is different. |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3805 * 3: Windows 10 insider preview (current latest logic) |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3806 */ |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3807 int |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3808 get_special_pty_type(void) |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3809 { |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3810 #ifdef MSWIN |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3811 return get_conpty_type(); |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3812 #else |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3813 return 0; |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3814 #endif |
8b4f9be5db73
patch 8.1.2027: MS-Windows: problem with ambiwidth characters
Bram Moolenaar <Bram@vim.org>
parents:
17978
diff
changeset
|
3815 } |