Mercurial > vim
annotate src/ex_cmds2.c @ 12658:20aacdca367d v8.0.1207
patch 8.0.1207: profiling skips the first and last script line
commit https://github.com/vim/vim/commit/67435d9983965c5c77fc74f0559779ce4554dacb
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Oct 19 21:04:37 2017 +0200
patch 8.0.1207: profiling skips the first and last script line
Problem: Profiling skips the first and last script line.
Solution: Check for BOM after setting script ID. (Lemonboy, closes https://github.com/vim/vim/issues/2103,
closes #2112) Add a test. List the trailing script lines.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 19 Oct 2017 21:15:04 +0200 |
parents | 65f8c6fcfd83 |
children | 116b7394b8af |
rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * ex_cmds2.c: some more functions for command line commands | |
12 */ | |
13 | |
14 #include "vim.h" | |
15 #include "version.h" | |
16 | |
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17 static void cmd_source(char_u *fname, exarg_T *eap); |
7 | 18 |
170 | 19 #ifdef FEAT_EVAL |
177 | 20 /* Growarray to store info about already sourced scripts. |
170 | 21 * For Unix also store the dev/ino, so that we don't have to stat() each |
22 * script when going through the list. */ | |
23 typedef struct scriptitem_S | |
24 { | |
25 char_u *sn_name; | |
26 # ifdef UNIX | |
1882 | 27 int sn_dev_valid; |
28 dev_t sn_dev; | |
170 | 29 ino_t sn_ino; |
30 # endif | |
31 # ifdef FEAT_PROFILE | |
32 int sn_prof_on; /* TRUE when script is/was profiled */ | |
177 | 33 int sn_pr_force; /* forceit: profile functions in this script */ |
170 | 34 proftime_T sn_pr_child; /* time set when going into first child */ |
35 int sn_pr_nest; /* nesting for sn_pr_child */ | |
36 /* profiling the script as a whole */ | |
37 int sn_pr_count; /* nr of times sourced */ | |
1624 | 38 proftime_T sn_pr_total; /* time spent in script + children */ |
39 proftime_T sn_pr_self; /* time spent in script itself */ | |
170 | 40 proftime_T sn_pr_start; /* time at script start */ |
41 proftime_T sn_pr_children; /* time in children after script start */ | |
42 /* profiling the script per line */ | |
43 garray_T sn_prl_ga; /* things stored for every line */ | |
44 proftime_T sn_prl_start; /* start time for current line */ | |
45 proftime_T sn_prl_children; /* time spent in children for this line */ | |
46 proftime_T sn_prl_wait; /* wait start time for current line */ | |
47 int sn_prl_idx; /* index of line being timed; -1 if none */ | |
48 int sn_prl_execed; /* line being timed was executed */ | |
49 # endif | |
50 } scriptitem_T; | |
51 | |
52 static garray_T script_items = {0, 0, sizeof(scriptitem_T), 4, NULL}; | |
53 #define SCRIPT_ITEM(id) (((scriptitem_T *)script_items.ga_data)[(id) - 1]) | |
54 | |
55 # ifdef FEAT_PROFILE | |
56 /* Struct used in sn_prl_ga for every line of a script. */ | |
57 typedef struct sn_prl_S | |
58 { | |
59 int snp_count; /* nr of times line was executed */ | |
1624 | 60 proftime_T sn_prl_total; /* time spent in a line + children */ |
61 proftime_T sn_prl_self; /* time spent in a line itself */ | |
170 | 62 } sn_prl_T; |
63 | |
64 # define PRL_ITEM(si, idx) (((sn_prl_T *)(si)->sn_prl_ga.ga_data)[(idx)]) | |
65 # endif | |
66 #endif | |
67 | |
7 | 68 #if defined(FEAT_EVAL) || defined(PROTO) |
69 static int debug_greedy = FALSE; /* batch mode debugging: don't save | |
70 and restore typeahead. */ | |
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71 static int get_maxbacktrace_level(void); |
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72 static void do_setdebugtracelevel(char_u *arg); |
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73 static void do_checkbacktracelevel(void); |
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74 static void do_showbacktrace(char_u *cmd); |
7 | 75 |
76 /* | |
77 * do_debug(): Debug mode. | |
78 * Repeatedly get Ex commands, until told to continue normal execution. | |
79 */ | |
80 void | |
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81 do_debug(char_u *cmd) |
7 | 82 { |
83 int save_msg_scroll = msg_scroll; | |
84 int save_State = State; | |
85 int save_did_emsg = did_emsg; | |
86 int save_cmd_silent = cmd_silent; | |
87 int save_msg_silent = msg_silent; | |
88 int save_emsg_silent = emsg_silent; | |
89 int save_redir_off = redir_off; | |
90 tasave_T typeaheadbuf; | |
1462 | 91 int typeahead_saved = FALSE; |
1485 | 92 int save_ignore_script = 0; |
7 | 93 int save_ex_normal_busy; |
94 int n; | |
95 char_u *cmdline = NULL; | |
96 char_u *p; | |
97 char *tail = NULL; | |
98 static int last_cmd = 0; | |
99 #define CMD_CONT 1 | |
100 #define CMD_NEXT 2 | |
101 #define CMD_STEP 3 | |
102 #define CMD_FINISH 4 | |
103 #define CMD_QUIT 5 | |
104 #define CMD_INTERRUPT 6 | |
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105 #define CMD_BACKTRACE 7 |
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106 #define CMD_FRAME 8 |
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107 #define CMD_UP 9 |
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108 #define CMD_DOWN 10 |
7 | 109 |
110 #ifdef ALWAYS_USE_GUI | |
111 /* Can't do this when there is no terminal for input/output. */ | |
112 if (!gui.in_use) | |
113 { | |
114 /* Break as soon as possible. */ | |
115 debug_break_level = 9999; | |
116 return; | |
117 } | |
118 #endif | |
119 | |
120 /* Make sure we are in raw mode and start termcap mode. Might have side | |
121 * effects... */ | |
122 settmode(TMODE_RAW); | |
123 starttermcap(); | |
124 | |
125 ++RedrawingDisabled; /* don't redisplay the window */ | |
126 ++no_wait_return; /* don't wait for return */ | |
127 did_emsg = FALSE; /* don't use error from debugged stuff */ | |
128 cmd_silent = FALSE; /* display commands */ | |
129 msg_silent = FALSE; /* display messages */ | |
130 emsg_silent = FALSE; /* display error messages */ | |
131 redir_off = TRUE; /* don't redirect debug commands */ | |
132 | |
133 State = NORMAL; | |
134 | |
135 if (!debug_did_msg) | |
136 MSG(_("Entering Debug mode. Type \"cont\" to continue.")); | |
137 if (sourcing_name != NULL) | |
138 msg(sourcing_name); | |
139 if (sourcing_lnum != 0) | |
274 | 140 smsg((char_u *)_("line %ld: %s"), (long)sourcing_lnum, cmd); |
7 | 141 else |
274 | 142 smsg((char_u *)_("cmd: %s"), cmd); |
7 | 143 |
144 /* | |
145 * Repeat getting a command and executing it. | |
146 */ | |
147 for (;;) | |
148 { | |
149 msg_scroll = TRUE; | |
150 need_wait_return = FALSE; | |
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151 |
7 | 152 /* Save the current typeahead buffer and replace it with an empty one. |
153 * This makes sure we get input from the user here and don't interfere | |
154 * with the commands being executed. Reset "ex_normal_busy" to avoid | |
155 * the side effects of using ":normal". Save the stuff buffer and make | |
1462 | 156 * it empty. Set ignore_script to avoid reading from script input. */ |
7 | 157 save_ex_normal_busy = ex_normal_busy; |
158 ex_normal_busy = 0; | |
159 if (!debug_greedy) | |
1462 | 160 { |
7 | 161 save_typeahead(&typeaheadbuf); |
1462 | 162 typeahead_saved = TRUE; |
163 save_ignore_script = ignore_script; | |
164 ignore_script = TRUE; | |
165 } | |
7 | 166 |
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167 vim_free(cmdline); |
531 | 168 cmdline = getcmdline_prompt('>', NULL, 0, EXPAND_NOTHING, NULL); |
7 | 169 |
1462 | 170 if (typeahead_saved) |
171 { | |
7 | 172 restore_typeahead(&typeaheadbuf); |
1462 | 173 ignore_script = save_ignore_script; |
174 } | |
7 | 175 ex_normal_busy = save_ex_normal_busy; |
176 | |
177 cmdline_row = msg_row; | |
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178 msg_starthere(); |
7 | 179 if (cmdline != NULL) |
180 { | |
181 /* If this is a debug command, set "last_cmd". | |
182 * If not, reset "last_cmd". | |
183 * For a blank line use previous command. */ | |
184 p = skipwhite(cmdline); | |
185 if (*p != NUL) | |
186 { | |
187 switch (*p) | |
188 { | |
189 case 'c': last_cmd = CMD_CONT; | |
190 tail = "ont"; | |
191 break; | |
192 case 'n': last_cmd = CMD_NEXT; | |
193 tail = "ext"; | |
194 break; | |
195 case 's': last_cmd = CMD_STEP; | |
196 tail = "tep"; | |
197 break; | |
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198 case 'f': |
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199 last_cmd = 0; |
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200 if (p[1] == 'r') |
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201 { |
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202 last_cmd = CMD_FRAME; |
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203 tail = "rame"; |
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204 } |
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205 else |
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206 { |
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207 last_cmd = CMD_FINISH; |
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208 tail = "inish"; |
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209 } |
7 | 210 break; |
211 case 'q': last_cmd = CMD_QUIT; | |
212 tail = "uit"; | |
213 break; | |
214 case 'i': last_cmd = CMD_INTERRUPT; | |
215 tail = "nterrupt"; | |
216 break; | |
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217 case 'b': last_cmd = CMD_BACKTRACE; |
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218 if (p[1] == 't') |
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219 tail = "t"; |
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220 else |
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221 tail = "acktrace"; |
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222 break; |
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223 case 'w': last_cmd = CMD_BACKTRACE; |
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224 tail = "here"; |
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225 break; |
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226 case 'u': last_cmd = CMD_UP; |
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227 tail = "p"; |
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228 break; |
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229 case 'd': last_cmd = CMD_DOWN; |
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230 tail = "own"; |
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231 break; |
7 | 232 default: last_cmd = 0; |
233 } | |
234 if (last_cmd != 0) | |
235 { | |
236 /* Check that the tail matches. */ | |
237 ++p; | |
238 while (*p != NUL && *p == *tail) | |
239 { | |
240 ++p; | |
241 ++tail; | |
242 } | |
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243 if (ASCII_ISALPHA(*p) && last_cmd != CMD_FRAME) |
7 | 244 last_cmd = 0; |
245 } | |
246 } | |
247 | |
248 if (last_cmd != 0) | |
249 { | |
250 /* Execute debug command: decided where to break next and | |
251 * return. */ | |
252 switch (last_cmd) | |
253 { | |
254 case CMD_CONT: | |
255 debug_break_level = -1; | |
256 break; | |
257 case CMD_NEXT: | |
258 debug_break_level = ex_nesting_level; | |
259 break; | |
260 case CMD_STEP: | |
261 debug_break_level = 9999; | |
262 break; | |
263 case CMD_FINISH: | |
264 debug_break_level = ex_nesting_level - 1; | |
265 break; | |
266 case CMD_QUIT: | |
267 got_int = TRUE; | |
268 debug_break_level = -1; | |
269 break; | |
270 case CMD_INTERRUPT: | |
271 got_int = TRUE; | |
272 debug_break_level = 9999; | |
273 /* Do not repeat ">interrupt" cmd, continue stepping. */ | |
274 last_cmd = CMD_STEP; | |
275 break; | |
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276 case CMD_BACKTRACE: |
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277 do_showbacktrace(cmd); |
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278 continue; |
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279 case CMD_FRAME: |
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280 if (*p == NUL) |
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281 { |
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282 do_showbacktrace(cmd); |
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283 } |
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284 else |
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285 { |
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286 p = skipwhite(p); |
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287 do_setdebugtracelevel(p); |
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288 } |
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289 continue; |
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290 case CMD_UP: |
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291 debug_backtrace_level++; |
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292 do_checkbacktracelevel(); |
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293 continue; |
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294 case CMD_DOWN: |
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295 debug_backtrace_level--; |
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296 do_checkbacktracelevel(); |
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297 continue; |
7 | 298 } |
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299 /* Going out reset backtrace_level */ |
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300 debug_backtrace_level = 0; |
7 | 301 break; |
302 } | |
303 | |
304 /* don't debug this command */ | |
305 n = debug_break_level; | |
306 debug_break_level = -1; | |
307 (void)do_cmdline(cmdline, getexline, NULL, | |
308 DOCMD_VERBOSE|DOCMD_EXCRESET); | |
309 debug_break_level = n; | |
310 } | |
311 lines_left = Rows - 1; | |
312 } | |
313 vim_free(cmdline); | |
314 | |
315 --RedrawingDisabled; | |
316 --no_wait_return; | |
317 redraw_all_later(NOT_VALID); | |
318 need_wait_return = FALSE; | |
319 msg_scroll = save_msg_scroll; | |
320 lines_left = Rows - 1; | |
321 State = save_State; | |
322 did_emsg = save_did_emsg; | |
323 cmd_silent = save_cmd_silent; | |
324 msg_silent = save_msg_silent; | |
325 emsg_silent = save_emsg_silent; | |
326 redir_off = save_redir_off; | |
327 | |
328 /* Only print the message again when typing a command before coming back | |
329 * here. */ | |
330 debug_did_msg = TRUE; | |
331 } | |
332 | |
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333 static int |
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334 get_maxbacktrace_level(void) |
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335 { |
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336 char *p, *q; |
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337 int maxbacktrace = 0; |
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338 |
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339 if (sourcing_name != NULL) |
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340 { |
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341 p = (char *)sourcing_name; |
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342 while ((q = strstr(p, "..")) != NULL) |
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343 { |
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344 p = q + 2; |
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345 maxbacktrace++; |
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346 } |
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347 } |
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348 return maxbacktrace; |
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349 } |
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350 |
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351 static void |
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352 do_setdebugtracelevel(char_u *arg) |
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353 { |
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354 int level; |
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355 |
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356 level = atoi((char *)arg); |
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357 if (*arg == '+' || level < 0) |
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358 debug_backtrace_level += level; |
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359 else |
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360 debug_backtrace_level = level; |
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361 |
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362 do_checkbacktracelevel(); |
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363 } |
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364 |
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365 static void |
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366 do_checkbacktracelevel(void) |
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367 { |
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368 if (debug_backtrace_level < 0) |
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369 { |
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370 debug_backtrace_level = 0; |
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371 MSG(_("frame is zero")); |
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372 } |
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373 else |
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374 { |
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375 int max = get_maxbacktrace_level(); |
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376 |
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377 if (debug_backtrace_level > max) |
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378 { |
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379 debug_backtrace_level = max; |
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380 smsg((char_u *)_("frame at highest level: %d"), max); |
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381 } |
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382 } |
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383 } |
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384 |
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385 static void |
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386 do_showbacktrace(char_u *cmd) |
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387 { |
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388 char *cur; |
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389 char *next; |
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390 int i = 0; |
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391 int max = get_maxbacktrace_level(); |
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392 |
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393 if (sourcing_name != NULL) |
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394 { |
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395 cur = (char *)sourcing_name; |
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396 while (!got_int) |
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397 { |
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398 next = strstr(cur, ".."); |
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399 if (next != NULL) |
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400 *next = NUL; |
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401 if (i == max - debug_backtrace_level) |
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402 smsg((char_u *)"->%d %s", max - i, cur); |
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403 else |
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404 smsg((char_u *)" %d %s", max - i, cur); |
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405 ++i; |
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406 if (next == NULL) |
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407 break; |
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408 *next = '.'; |
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409 cur = next + 2; |
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410 } |
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411 } |
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412 if (sourcing_lnum != 0) |
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413 smsg((char_u *)_("line %ld: %s"), (long)sourcing_lnum, cmd); |
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414 else |
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415 smsg((char_u *)_("cmd: %s"), cmd); |
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416 } |
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417 |
7 | 418 /* |
419 * ":debug". | |
420 */ | |
421 void | |
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422 ex_debug(exarg_T *eap) |
7 | 423 { |
424 int debug_break_level_save = debug_break_level; | |
425 | |
426 debug_break_level = 9999; | |
427 do_cmdline_cmd(eap->arg); | |
428 debug_break_level = debug_break_level_save; | |
429 } | |
430 | |
431 static char_u *debug_breakpoint_name = NULL; | |
432 static linenr_T debug_breakpoint_lnum; | |
433 | |
434 /* | |
435 * When debugging or a breakpoint is set on a skipped command, no debug prompt | |
436 * is shown by do_one_cmd(). This situation is indicated by debug_skipped, and | |
437 * debug_skipped_name is then set to the source name in the breakpoint case. If | |
438 * a skipped command decides itself that a debug prompt should be displayed, it | |
439 * can do so by calling dbg_check_skipped(). | |
440 */ | |
441 static int debug_skipped; | |
442 static char_u *debug_skipped_name; | |
443 | |
444 /* | |
445 * Go to debug mode when a breakpoint was encountered or "ex_nesting_level" is | |
446 * at or below the break level. But only when the line is actually | |
447 * executed. Return TRUE and set breakpoint_name for skipped commands that | |
448 * decide to execute something themselves. | |
449 * Called from do_one_cmd() before executing a command. | |
450 */ | |
451 void | |
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452 dbg_check_breakpoint(exarg_T *eap) |
7 | 453 { |
454 char_u *p; | |
455 | |
456 debug_skipped = FALSE; | |
457 if (debug_breakpoint_name != NULL) | |
458 { | |
459 if (!eap->skip) | |
460 { | |
461 /* replace K_SNR with "<SNR>" */ | |
462 if (debug_breakpoint_name[0] == K_SPECIAL | |
463 && debug_breakpoint_name[1] == KS_EXTRA | |
464 && debug_breakpoint_name[2] == (int)KE_SNR) | |
465 p = (char_u *)"<SNR>"; | |
466 else | |
467 p = (char_u *)""; | |
274 | 468 smsg((char_u *)_("Breakpoint in \"%s%s\" line %ld"), |
469 p, | |
7 | 470 debug_breakpoint_name + (*p == NUL ? 0 : 3), |
471 (long)debug_breakpoint_lnum); | |
472 debug_breakpoint_name = NULL; | |
473 do_debug(eap->cmd); | |
474 } | |
475 else | |
476 { | |
477 debug_skipped = TRUE; | |
478 debug_skipped_name = debug_breakpoint_name; | |
479 debug_breakpoint_name = NULL; | |
480 } | |
481 } | |
482 else if (ex_nesting_level <= debug_break_level) | |
483 { | |
484 if (!eap->skip) | |
485 do_debug(eap->cmd); | |
486 else | |
487 { | |
488 debug_skipped = TRUE; | |
489 debug_skipped_name = NULL; | |
490 } | |
491 } | |
492 } | |
493 | |
494 /* | |
495 * Go to debug mode if skipped by dbg_check_breakpoint() because eap->skip was | |
496 * set. Return TRUE when the debug mode is entered this time. | |
497 */ | |
498 int | |
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499 dbg_check_skipped(exarg_T *eap) |
7 | 500 { |
501 int prev_got_int; | |
502 | |
503 if (debug_skipped) | |
504 { | |
505 /* | |
506 * Save the value of got_int and reset it. We don't want a previous | |
507 * interruption cause flushing the input buffer. | |
508 */ | |
509 prev_got_int = got_int; | |
510 got_int = FALSE; | |
511 debug_breakpoint_name = debug_skipped_name; | |
512 /* eap->skip is TRUE */ | |
513 eap->skip = FALSE; | |
514 (void)dbg_check_breakpoint(eap); | |
515 eap->skip = TRUE; | |
516 got_int |= prev_got_int; | |
517 return TRUE; | |
518 } | |
519 return FALSE; | |
520 } | |
521 | |
522 /* | |
523 * The list of breakpoints: dbg_breakp. | |
524 * This is a grow-array of structs. | |
525 */ | |
526 struct debuggy | |
527 { | |
528 int dbg_nr; /* breakpoint number */ | |
529 int dbg_type; /* DBG_FUNC or DBG_FILE */ | |
530 char_u *dbg_name; /* function or file name */ | |
531 regprog_T *dbg_prog; /* regexp program */ | |
532 linenr_T dbg_lnum; /* line number in function or file */ | |
170 | 533 int dbg_forceit; /* ! used */ |
7 | 534 }; |
535 | |
536 static garray_T dbg_breakp = {0, 0, sizeof(struct debuggy), 4, NULL}; | |
170 | 537 #define BREAKP(idx) (((struct debuggy *)dbg_breakp.ga_data)[idx]) |
538 #define DEBUGGY(gap, idx) (((struct debuggy *)gap->ga_data)[idx]) | |
7 | 539 static int last_breakp = 0; /* nr of last defined breakpoint */ |
540 | |
170 | 541 #ifdef FEAT_PROFILE |
542 /* Profiling uses file and func names similar to breakpoints. */ | |
543 static garray_T prof_ga = {0, 0, sizeof(struct debuggy), 4, NULL}; | |
544 #endif | |
7 | 545 #define DBG_FUNC 1 |
546 #define DBG_FILE 2 | |
547 | |
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548 static int dbg_parsearg(char_u *arg, garray_T *gap); |
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549 static linenr_T debuggy_find(int file,char_u *fname, linenr_T after, garray_T *gap, int *fp); |
7 | 550 |
551 /* | |
170 | 552 * Parse the arguments of ":profile", ":breakadd" or ":breakdel" and put them |
553 * in the entry just after the last one in dbg_breakp. Note that "dbg_name" | |
554 * is allocated. | |
7 | 555 * Returns FAIL for failure. |
556 */ | |
557 static int | |
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558 dbg_parsearg( |
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559 char_u *arg, |
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560 garray_T *gap) /* either &dbg_breakp or &prof_ga */ |
7 | 561 { |
562 char_u *p = arg; | |
563 char_u *q; | |
564 struct debuggy *bp; | |
10 | 565 int here = FALSE; |
7 | 566 |
170 | 567 if (ga_grow(gap, 1) == FAIL) |
7 | 568 return FAIL; |
170 | 569 bp = &DEBUGGY(gap, gap->ga_len); |
7 | 570 |
571 /* Find "func" or "file". */ | |
572 if (STRNCMP(p, "func", 4) == 0) | |
573 bp->dbg_type = DBG_FUNC; | |
574 else if (STRNCMP(p, "file", 4) == 0) | |
575 bp->dbg_type = DBG_FILE; | |
170 | 576 else if ( |
577 #ifdef FEAT_PROFILE | |
578 gap != &prof_ga && | |
579 #endif | |
580 STRNCMP(p, "here", 4) == 0) | |
10 | 581 { |
582 if (curbuf->b_ffname == NULL) | |
583 { | |
584 EMSG(_(e_noname)); | |
585 return FAIL; | |
586 } | |
587 bp->dbg_type = DBG_FILE; | |
588 here = TRUE; | |
589 } | |
7 | 590 else |
591 { | |
592 EMSG2(_(e_invarg2), p); | |
593 return FAIL; | |
594 } | |
595 p = skipwhite(p + 4); | |
596 | |
597 /* Find optional line number. */ | |
10 | 598 if (here) |
599 bp->dbg_lnum = curwin->w_cursor.lnum; | |
170 | 600 else if ( |
601 #ifdef FEAT_PROFILE | |
602 gap != &prof_ga && | |
603 #endif | |
604 VIM_ISDIGIT(*p)) | |
7 | 605 { |
606 bp->dbg_lnum = getdigits(&p); | |
607 p = skipwhite(p); | |
608 } | |
609 else | |
610 bp->dbg_lnum = 0; | |
611 | |
612 /* Find the function or file name. Don't accept a function name with (). */ | |
10 | 613 if ((!here && *p == NUL) |
614 || (here && *p != NUL) | |
7 | 615 || (bp->dbg_type == DBG_FUNC && strstr((char *)p, "()") != NULL)) |
616 { | |
617 EMSG2(_(e_invarg2), arg); | |
618 return FAIL; | |
619 } | |
620 | |
621 if (bp->dbg_type == DBG_FUNC) | |
622 bp->dbg_name = vim_strsave(p); | |
10 | 623 else if (here) |
624 bp->dbg_name = vim_strsave(curbuf->b_ffname); | |
7 | 625 else |
626 { | |
627 /* Expand the file name in the same way as do_source(). This means | |
628 * doing it twice, so that $DIR/file gets expanded when $DIR is | |
629 * "~/dir". */ | |
630 q = expand_env_save(p); | |
631 if (q == NULL) | |
632 return FAIL; | |
633 p = expand_env_save(q); | |
634 vim_free(q); | |
635 if (p == NULL) | |
636 return FAIL; | |
11 | 637 if (*p != '*') |
638 { | |
639 bp->dbg_name = fix_fname(p); | |
640 vim_free(p); | |
641 } | |
642 else | |
643 bp->dbg_name = p; | |
7 | 644 } |
645 | |
646 if (bp->dbg_name == NULL) | |
647 return FAIL; | |
648 return OK; | |
649 } | |
650 | |
651 /* | |
652 * ":breakadd". | |
653 */ | |
654 void | |
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655 ex_breakadd(exarg_T *eap) |
7 | 656 { |
657 struct debuggy *bp; | |
658 char_u *pat; | |
170 | 659 garray_T *gap; |
660 | |
661 gap = &dbg_breakp; | |
662 #ifdef FEAT_PROFILE | |
663 if (eap->cmdidx == CMD_profile) | |
664 gap = &prof_ga; | |
665 #endif | |
666 | |
667 if (dbg_parsearg(eap->arg, gap) == OK) | |
668 { | |
669 bp = &DEBUGGY(gap, gap->ga_len); | |
670 bp->dbg_forceit = eap->forceit; | |
671 | |
7 | 672 pat = file_pat_to_reg_pat(bp->dbg_name, NULL, NULL, FALSE); |
673 if (pat != NULL) | |
674 { | |
675 bp->dbg_prog = vim_regcomp(pat, RE_MAGIC + RE_STRING); | |
676 vim_free(pat); | |
677 } | |
678 if (pat == NULL || bp->dbg_prog == NULL) | |
679 vim_free(bp->dbg_name); | |
680 else | |
681 { | |
682 if (bp->dbg_lnum == 0) /* default line number is 1 */ | |
683 bp->dbg_lnum = 1; | |
170 | 684 #ifdef FEAT_PROFILE |
685 if (eap->cmdidx != CMD_profile) | |
686 #endif | |
687 { | |
688 DEBUGGY(gap, gap->ga_len).dbg_nr = ++last_breakp; | |
689 ++debug_tick; | |
690 } | |
691 ++gap->ga_len; | |
7 | 692 } |
693 } | |
694 } | |
695 | |
696 /* | |
697 * ":debuggreedy". | |
698 */ | |
699 void | |
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700 ex_debuggreedy(exarg_T *eap) |
7 | 701 { |
702 if (eap->addr_count == 0 || eap->line2 != 0) | |
703 debug_greedy = TRUE; | |
704 else | |
705 debug_greedy = FALSE; | |
706 } | |
707 | |
708 /* | |
364 | 709 * ":breakdel" and ":profdel". |
7 | 710 */ |
711 void | |
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712 ex_breakdel(exarg_T *eap) |
7 | 713 { |
714 struct debuggy *bp, *bpi; | |
715 int nr; | |
716 int todel = -1; | |
359 | 717 int del_all = FALSE; |
7 | 718 int i; |
719 linenr_T best_lnum = 0; | |
364 | 720 garray_T *gap; |
721 | |
722 gap = &dbg_breakp; | |
3604 | 723 if (eap->cmdidx == CMD_profdel) |
724 { | |
364 | 725 #ifdef FEAT_PROFILE |
726 gap = &prof_ga; | |
3604 | 727 #else |
728 ex_ni(eap); | |
729 return; | |
364 | 730 #endif |
3604 | 731 } |
7 | 732 |
733 if (vim_isdigit(*eap->arg)) | |
734 { | |
735 /* ":breakdel {nr}" */ | |
736 nr = atol((char *)eap->arg); | |
364 | 737 for (i = 0; i < gap->ga_len; ++i) |
738 if (DEBUGGY(gap, i).dbg_nr == nr) | |
7 | 739 { |
740 todel = i; | |
741 break; | |
742 } | |
743 } | |
359 | 744 else if (*eap->arg == '*') |
745 { | |
746 todel = 0; | |
747 del_all = TRUE; | |
748 } | |
7 | 749 else |
750 { | |
751 /* ":breakdel {func|file} [lnum] {name}" */ | |
364 | 752 if (dbg_parsearg(eap->arg, gap) == FAIL) |
7 | 753 return; |
364 | 754 bp = &DEBUGGY(gap, gap->ga_len); |
755 for (i = 0; i < gap->ga_len; ++i) | |
7 | 756 { |
364 | 757 bpi = &DEBUGGY(gap, i); |
7 | 758 if (bp->dbg_type == bpi->dbg_type |
759 && STRCMP(bp->dbg_name, bpi->dbg_name) == 0 | |
760 && (bp->dbg_lnum == bpi->dbg_lnum | |
761 || (bp->dbg_lnum == 0 | |
762 && (best_lnum == 0 | |
763 || bpi->dbg_lnum < best_lnum)))) | |
764 { | |
765 todel = i; | |
766 best_lnum = bpi->dbg_lnum; | |
767 } | |
768 } | |
769 vim_free(bp->dbg_name); | |
770 } | |
771 | |
772 if (todel < 0) | |
773 EMSG2(_("E161: Breakpoint not found: %s"), eap->arg); | |
774 else | |
364 | 775 { |
776 while (gap->ga_len > 0) | |
359 | 777 { |
364 | 778 vim_free(DEBUGGY(gap, todel).dbg_name); |
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779 vim_regfree(DEBUGGY(gap, todel).dbg_prog); |
364 | 780 --gap->ga_len; |
781 if (todel < gap->ga_len) | |
782 mch_memmove(&DEBUGGY(gap, todel), &DEBUGGY(gap, todel + 1), | |
783 (gap->ga_len - todel) * sizeof(struct debuggy)); | |
784 #ifdef FEAT_PROFILE | |
785 if (eap->cmdidx == CMD_breakdel) | |
786 #endif | |
787 ++debug_tick; | |
359 | 788 if (!del_all) |
789 break; | |
790 } | |
364 | 791 |
792 /* If all breakpoints were removed clear the array. */ | |
793 if (gap->ga_len == 0) | |
794 ga_clear(gap); | |
795 } | |
7 | 796 } |
797 | |
798 /* | |
799 * ":breaklist". | |
800 */ | |
801 void | |
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802 ex_breaklist(exarg_T *eap UNUSED) |
7 | 803 { |
804 struct debuggy *bp; | |
805 int i; | |
806 | |
807 if (dbg_breakp.ga_len == 0) | |
808 MSG(_("No breakpoints defined")); | |
809 else | |
810 for (i = 0; i < dbg_breakp.ga_len; ++i) | |
811 { | |
812 bp = &BREAKP(i); | |
2921 | 813 if (bp->dbg_type == DBG_FILE) |
814 home_replace(NULL, bp->dbg_name, NameBuff, MAXPATHL, TRUE); | |
7 | 815 smsg((char_u *)_("%3d %s %s line %ld"), |
816 bp->dbg_nr, | |
817 bp->dbg_type == DBG_FUNC ? "func" : "file", | |
2921 | 818 bp->dbg_type == DBG_FUNC ? bp->dbg_name : NameBuff, |
7 | 819 (long)bp->dbg_lnum); |
820 } | |
821 } | |
822 | |
823 /* | |
824 * Find a breakpoint for a function or sourced file. | |
825 * Returns line number at which to break; zero when no matching breakpoint. | |
826 */ | |
827 linenr_T | |
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828 dbg_find_breakpoint( |
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829 int file, /* TRUE for a file, FALSE for a function */ |
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830 char_u *fname, /* file or function name */ |
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831 linenr_T after) /* after this line number */ |
7 | 832 { |
170 | 833 return debuggy_find(file, fname, after, &dbg_breakp, NULL); |
834 } | |
835 | |
836 #if defined(FEAT_PROFILE) || defined(PROTO) | |
837 /* | |
838 * Return TRUE if profiling is on for a function or sourced file. | |
839 */ | |
840 int | |
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841 has_profiling( |
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842 int file, /* TRUE for a file, FALSE for a function */ |
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843 char_u *fname, /* file or function name */ |
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844 int *fp) /* return: forceit */ |
170 | 845 { |
846 return (debuggy_find(file, fname, (linenr_T)0, &prof_ga, fp) | |
847 != (linenr_T)0); | |
848 } | |
849 #endif | |
850 | |
851 /* | |
852 * Common code for dbg_find_breakpoint() and has_profiling(). | |
853 */ | |
854 static linenr_T | |
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855 debuggy_find( |
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856 int file, /* TRUE for a file, FALSE for a function */ |
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857 char_u *fname, /* file or function name */ |
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858 linenr_T after, /* after this line number */ |
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859 garray_T *gap, /* either &dbg_breakp or &prof_ga */ |
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860 int *fp) /* if not NULL: return forceit */ |
170 | 861 { |
7 | 862 struct debuggy *bp; |
863 int i; | |
864 linenr_T lnum = 0; | |
865 char_u *name = fname; | |
866 int prev_got_int; | |
867 | |
170 | 868 /* Return quickly when there are no breakpoints. */ |
869 if (gap->ga_len == 0) | |
870 return (linenr_T)0; | |
871 | |
7 | 872 /* Replace K_SNR in function name with "<SNR>". */ |
873 if (!file && fname[0] == K_SPECIAL) | |
874 { | |
875 name = alloc((unsigned)STRLEN(fname) + 3); | |
876 if (name == NULL) | |
877 name = fname; | |
878 else | |
879 { | |
880 STRCPY(name, "<SNR>"); | |
881 STRCPY(name + 5, fname + 3); | |
882 } | |
883 } | |
884 | |
170 | 885 for (i = 0; i < gap->ga_len; ++i) |
886 { | |
887 /* Skip entries that are not useful or are for a line that is beyond | |
888 * an already found breakpoint. */ | |
889 bp = &DEBUGGY(gap, i); | |
890 if (((bp->dbg_type == DBG_FILE) == file && ( | |
891 #ifdef FEAT_PROFILE | |
892 gap == &prof_ga || | |
893 #endif | |
894 (bp->dbg_lnum > after && (lnum == 0 || bp->dbg_lnum < lnum))))) | |
7 | 895 { |
896 /* | |
170 | 897 * Save the value of got_int and reset it. We don't want a |
898 * previous interruption cancel matching, only hitting CTRL-C | |
899 * while matching should abort it. | |
7 | 900 */ |
901 prev_got_int = got_int; | |
902 got_int = FALSE; | |
6375 | 903 if (vim_regexec_prog(&bp->dbg_prog, FALSE, name, (colnr_T)0)) |
170 | 904 { |
7 | 905 lnum = bp->dbg_lnum; |
170 | 906 if (fp != NULL) |
907 *fp = bp->dbg_forceit; | |
908 } | |
7 | 909 got_int |= prev_got_int; |
910 } | |
911 } | |
912 if (name != fname) | |
913 vim_free(name); | |
914 | |
915 return lnum; | |
916 } | |
917 | |
918 /* | |
919 * Called when a breakpoint was encountered. | |
920 */ | |
921 void | |
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922 dbg_breakpoint(char_u *name, linenr_T lnum) |
7 | 923 { |
924 /* We need to check if this line is actually executed in do_one_cmd() */ | |
925 debug_breakpoint_name = name; | |
926 debug_breakpoint_lnum = lnum; | |
927 } | |
170 | 928 |
929 | |
794 | 930 # if defined(FEAT_PROFILE) || defined(FEAT_RELTIME) || defined(PROTO) |
170 | 931 /* |
932 * Store the current time in "tm". | |
933 */ | |
934 void | |
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935 profile_start(proftime_T *tm) |
170 | 936 { |
177 | 937 # ifdef WIN3264 |
938 QueryPerformanceCounter(tm); | |
939 # else | |
170 | 940 gettimeofday(tm, NULL); |
177 | 941 # endif |
170 | 942 } |
943 | |
944 /* | |
945 * Compute the elapsed time from "tm" till now and store in "tm". | |
946 */ | |
947 void | |
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948 profile_end(proftime_T *tm) |
170 | 949 { |
950 proftime_T now; | |
951 | |
177 | 952 # ifdef WIN3264 |
953 QueryPerformanceCounter(&now); | |
954 tm->QuadPart = now.QuadPart - tm->QuadPart; | |
955 # else | |
170 | 956 gettimeofday(&now, NULL); |
957 tm->tv_usec = now.tv_usec - tm->tv_usec; | |
958 tm->tv_sec = now.tv_sec - tm->tv_sec; | |
959 if (tm->tv_usec < 0) | |
960 { | |
961 tm->tv_usec += 1000000; | |
962 --tm->tv_sec; | |
963 } | |
177 | 964 # endif |
170 | 965 } |
966 | |
967 /* | |
968 * Subtract the time "tm2" from "tm". | |
969 */ | |
970 void | |
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971 profile_sub(proftime_T *tm, proftime_T *tm2) |
170 | 972 { |
177 | 973 # ifdef WIN3264 |
974 tm->QuadPart -= tm2->QuadPart; | |
975 # else | |
170 | 976 tm->tv_usec -= tm2->tv_usec; |
977 tm->tv_sec -= tm2->tv_sec; | |
978 if (tm->tv_usec < 0) | |
979 { | |
980 tm->tv_usec += 1000000; | |
981 --tm->tv_sec; | |
982 } | |
177 | 983 # endif |
170 | 984 } |
985 | |
986 /* | |
794 | 987 * Return a string that represents the time in "tm". |
988 * Uses a static buffer! | |
989 */ | |
990 char * | |
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991 profile_msg(proftime_T *tm) |
794 | 992 { |
993 static char buf[50]; | |
994 | |
995 # ifdef WIN3264 | |
996 LARGE_INTEGER fr; | |
997 | |
998 QueryPerformanceFrequency(&fr); | |
999 sprintf(buf, "%10.6lf", (double)tm->QuadPart / (double)fr.QuadPart); | |
1000 # else | |
1001 sprintf(buf, "%3ld.%06ld", (long)tm->tv_sec, (long)tm->tv_usec); | |
1496 | 1002 # endif |
794 | 1003 return buf; |
1004 } | |
1005 | |
7979
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1006 # if defined(FEAT_FLOAT) || defined(PROTO) |
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1007 /* |
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1008 * Return a float that represents the time in "tm". |
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1009 */ |
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1010 float_T |
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1011 profile_float(proftime_T *tm) |
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1012 { |
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1013 # ifdef WIN3264 |
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1014 LARGE_INTEGER fr; |
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1015 |
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1016 QueryPerformanceFrequency(&fr); |
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1017 return (float_T)tm->QuadPart / (float_T)fr.QuadPart; |
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1018 # else |
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1019 return (float_T)tm->tv_sec + (float_T)tm->tv_usec / 1000000.0; |
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1020 # endif |
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1021 } |
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1022 # endif |
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1023 |
794 | 1024 /* |
1496 | 1025 * Put the time "msec" past now in "tm". |
794 | 1026 */ |
1496 | 1027 void |
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1028 profile_setlimit(long msec, proftime_T *tm) |
1496 | 1029 { |
1030 if (msec <= 0) /* no limit */ | |
1031 profile_zero(tm); | |
1032 else | |
1033 { | |
1034 # ifdef WIN3264 | |
1035 LARGE_INTEGER fr; | |
1036 | |
1037 QueryPerformanceCounter(tm); | |
1038 QueryPerformanceFrequency(&fr); | |
1517 | 1039 tm->QuadPart += (LONGLONG)((double)msec / 1000.0 * (double)fr.QuadPart); |
1496 | 1040 # else |
1041 long usec; | |
1042 | |
1043 gettimeofday(tm, NULL); | |
1044 usec = (long)tm->tv_usec + (long)msec * 1000; | |
1045 tm->tv_usec = usec % 1000000L; | |
1046 tm->tv_sec += usec / 1000000L; | |
1047 # endif | |
1048 } | |
1049 } | |
1050 | |
1051 /* | |
1052 * Return TRUE if the current time is past "tm". | |
1053 */ | |
1054 int | |
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1055 profile_passed_limit(proftime_T *tm) |
1496 | 1056 { |
1057 proftime_T now; | |
1058 | |
1059 # ifdef WIN3264 | |
1060 if (tm->QuadPart == 0) /* timer was not set */ | |
1061 return FALSE; | |
1062 QueryPerformanceCounter(&now); | |
1063 return (now.QuadPart > tm->QuadPart); | |
1064 # else | |
1065 if (tm->tv_sec == 0) /* timer was not set */ | |
1066 return FALSE; | |
1067 gettimeofday(&now, NULL); | |
1068 return (now.tv_sec > tm->tv_sec | |
1069 || (now.tv_sec == tm->tv_sec && now.tv_usec > tm->tv_usec)); | |
1070 # endif | |
1071 } | |
794 | 1072 |
1073 /* | |
1074 * Set the time in "tm" to zero. | |
1075 */ | |
1076 void | |
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1077 profile_zero(proftime_T *tm) |
794 | 1078 { |
1079 # ifdef WIN3264 | |
1080 tm->QuadPart = 0; | |
1081 # else | |
1082 tm->tv_usec = 0; | |
1083 tm->tv_sec = 0; | |
1084 # endif | |
1085 } | |
1086 | |
1496 | 1087 # endif /* FEAT_PROFILE || FEAT_RELTIME */ |
1088 | |
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1089 # if defined(FEAT_TIMERS) || defined(PROTO) |
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1090 static timer_T *first_timer = NULL; |
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1091 static long last_timer_id = 0; |
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1092 |
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1093 static long |
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1094 timer_time_left(timer_T *timer, proftime_T *now) |
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1095 { |
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1096 # ifdef WIN3264 |
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1097 LARGE_INTEGER fr; |
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1098 |
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1099 if (now->QuadPart > timer->tr_due.QuadPart) |
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1100 return 0; |
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1101 QueryPerformanceFrequency(&fr); |
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1102 return (long)(((double)(timer->tr_due.QuadPart - now->QuadPart) |
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1103 / (double)fr.QuadPart) * 1000); |
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1104 # else |
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1105 if (now->tv_sec > timer->tr_due.tv_sec) |
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1106 return 0; |
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1107 return (timer->tr_due.tv_sec - now->tv_sec) * 1000 |
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1108 + (timer->tr_due.tv_usec - now->tv_usec) / 1000; |
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1109 # endif |
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1110 } |
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1111 |
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1112 /* |
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1113 * Insert a timer in the list of timers. |
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1114 */ |
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1115 static void |
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1116 insert_timer(timer_T *timer) |
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1117 { |
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1118 timer->tr_next = first_timer; |
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1119 timer->tr_prev = NULL; |
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1120 if (first_timer != NULL) |
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1121 first_timer->tr_prev = timer; |
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1122 first_timer = timer; |
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1123 did_add_timer = TRUE; |
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1124 } |
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1125 |
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1126 /* |
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1127 * Take a timer out of the list of timers. |
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1128 */ |
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1129 static void |
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1130 remove_timer(timer_T *timer) |
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1131 { |
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1132 if (timer->tr_prev == NULL) |
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1133 first_timer = timer->tr_next; |
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1134 else |
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1135 timer->tr_prev->tr_next = timer->tr_next; |
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1136 if (timer->tr_next != NULL) |
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1137 timer->tr_next->tr_prev = timer->tr_prev; |
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1138 } |
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1139 |
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1140 static void |
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1141 free_timer(timer_T *timer) |
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1142 { |
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1143 free_callback(timer->tr_callback, timer->tr_partial); |
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1144 vim_free(timer); |
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1145 } |
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1146 |
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1147 /* |
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1148 * Create a timer and return it. NULL if out of memory. |
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1149 * Caller should set the callback. |
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1150 */ |
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1151 timer_T * |
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1152 create_timer(long msec, int repeat) |
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1153 { |
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1154 timer_T *timer = (timer_T *)alloc_clear(sizeof(timer_T)); |
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1155 long prev_id = last_timer_id; |
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1156 |
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1157 if (timer == NULL) |
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1158 return NULL; |
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1159 if (++last_timer_id <= prev_id) |
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1160 /* Overflow! Might cause duplicates... */ |
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1161 last_timer_id = 0; |
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1162 timer->tr_id = last_timer_id; |
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1163 insert_timer(timer); |
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1164 if (repeat != 0) |
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1165 timer->tr_repeat = repeat - 1; |
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1166 timer->tr_interval = msec; |
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1167 |
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1168 profile_setlimit(msec, &timer->tr_due); |
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1169 return timer; |
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1170 } |
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1171 |
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1172 /* |
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1173 * Invoke the callback of "timer". |
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1174 */ |
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1175 static void |
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1176 timer_callback(timer_T *timer) |
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1177 { |
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1178 typval_T rettv; |
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1179 int dummy; |
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1180 typval_T argv[2]; |
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1181 |
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1182 argv[0].v_type = VAR_NUMBER; |
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1183 argv[0].vval.v_number = (varnumber_T)timer->tr_id; |
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1184 argv[1].v_type = VAR_UNKNOWN; |
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1185 |
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1186 call_func(timer->tr_callback, (int)STRLEN(timer->tr_callback), |
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1187 &rettv, 1, argv, NULL, 0L, 0L, &dummy, TRUE, |
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1188 timer->tr_partial, NULL); |
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1189 clear_tv(&rettv); |
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1190 } |
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1191 |
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1192 /* |
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1193 * Call timers that are due. |
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1194 * Return the time in msec until the next timer is due. |
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1195 * Returns -1 if there are no pending timers. |
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1196 */ |
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1197 long |
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1198 check_due_timer(void) |
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1199 { |
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1200 timer_T *timer; |
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1201 timer_T *timer_next; |
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1202 long this_due; |
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1203 long next_due = -1; |
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1204 proftime_T now; |
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1205 int did_one = FALSE; |
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1206 int need_update_screen = FALSE; |
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1207 long current_id = last_timer_id; |
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1208 |
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1209 /* Don't run any timers while exiting or dealing with an error. */ |
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1210 if (exiting || aborting()) |
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1211 return next_due; |
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1212 |
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1213 profile_start(&now); |
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1214 for (timer = first_timer; timer != NULL && !got_int; timer = timer_next) |
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1215 { |
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1216 timer_next = timer->tr_next; |
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1217 |
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1218 if (timer->tr_id == -1 || timer->tr_firing || timer->tr_paused) |
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1219 continue; |
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1220 this_due = timer_time_left(timer, &now); |
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1221 if (this_due <= 1) |
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1222 { |
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1223 int save_timer_busy = timer_busy; |
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1224 int save_vgetc_busy = vgetc_busy; |
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1225 int save_did_emsg = did_emsg; |
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1226 int save_called_emsg = called_emsg; |
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1227 int save_must_redraw = must_redraw; |
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1228 int save_trylevel = trylevel; |
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1229 int save_did_throw = did_throw; |
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1230 int save_ex_pressedreturn = get_pressedreturn(); |
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1231 except_T *save_current_exception = current_exception; |
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1232 |
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1233 /* Create a scope for running the timer callback, ignoring most of |
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1234 * the current scope, such as being inside a try/catch. */ |
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1235 timer_busy = timer_busy > 0 || vgetc_busy > 0; |
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1236 vgetc_busy = 0; |
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1237 called_emsg = FALSE; |
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1238 did_emsg = FALSE; |
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1239 did_uncaught_emsg = FALSE; |
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1240 must_redraw = 0; |
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1241 trylevel = 0; |
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1242 did_throw = FALSE; |
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1243 current_exception = NULL; |
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1244 |
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1245 timer->tr_firing = TRUE; |
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1246 timer_callback(timer); |
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1247 timer->tr_firing = FALSE; |
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1248 |
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1249 timer_next = timer->tr_next; |
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1250 did_one = TRUE; |
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1251 timer_busy = save_timer_busy; |
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1252 vgetc_busy = save_vgetc_busy; |
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1253 if (did_uncaught_emsg) |
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1254 ++timer->tr_emsg_count; |
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1255 did_emsg = save_did_emsg; |
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1256 called_emsg = save_called_emsg; |
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1257 trylevel = save_trylevel; |
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1258 did_throw = save_did_throw; |
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1259 current_exception = save_current_exception; |
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1260 if (must_redraw != 0) |
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1261 need_update_screen = TRUE; |
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1262 must_redraw = must_redraw > save_must_redraw |
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1263 ? must_redraw : save_must_redraw; |
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1264 set_pressedreturn(save_ex_pressedreturn); |
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1265 |
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1266 /* Only fire the timer again if it repeats and stop_timer() wasn't |
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1267 * called while inside the callback (tr_id == -1). */ |
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1268 if (timer->tr_repeat != 0 && timer->tr_id != -1 |
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1269 && timer->tr_emsg_count < 3) |
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1270 { |
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1271 profile_setlimit(timer->tr_interval, &timer->tr_due); |
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1272 this_due = timer_time_left(timer, &now); |
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1273 if (this_due < 1) |
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1274 this_due = 1; |
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1275 if (timer->tr_repeat > 0) |
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1276 --timer->tr_repeat; |
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1277 } |
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1278 else |
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1279 { |
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1280 this_due = -1; |
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1281 remove_timer(timer); |
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1282 free_timer(timer); |
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1283 } |
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1284 } |
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1285 if (this_due > 0 && (next_due == -1 || next_due > this_due)) |
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1286 next_due = this_due; |
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1287 } |
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1288 |
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1289 if (did_one) |
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1290 redraw_after_callback(need_update_screen); |
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1291 |
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1292 return current_id != last_timer_id ? 1 : next_due; |
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1293 } |
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1294 |
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1295 /* |
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1296 * Find a timer by ID. Returns NULL if not found; |
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1297 */ |
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1298 timer_T * |
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1299 find_timer(long id) |
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1300 { |
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1301 timer_T *timer; |
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1302 |
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1303 if (id >= 0) |
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1304 { |
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1305 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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1306 if (timer->tr_id == id) |
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1307 return timer; |
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1308 } |
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1309 return NULL; |
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1310 } |
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1311 |
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1312 |
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1313 /* |
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1314 * Stop a timer and delete it. |
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1315 */ |
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1316 void |
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1317 stop_timer(timer_T *timer) |
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1318 { |
10122
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1319 if (timer->tr_firing) |
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1320 /* Free the timer after the callback returns. */ |
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1321 timer->tr_id = -1; |
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1322 else |
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1323 { |
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1324 remove_timer(timer); |
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1325 free_timer(timer); |
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1326 } |
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1327 } |
9153
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1328 |
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1329 void |
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1330 stop_all_timers(void) |
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1331 { |
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1332 timer_T *timer; |
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1333 timer_T *timer_next; |
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1334 |
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1335 for (timer = first_timer; timer != NULL; timer = timer_next) |
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1336 { |
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1337 timer_next = timer->tr_next; |
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1338 stop_timer(timer); |
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1339 } |
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1340 } |
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1341 |
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1342 void |
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1343 add_timer_info(typval_T *rettv, timer_T *timer) |
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1344 { |
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1345 list_T *list = rettv->vval.v_list; |
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1346 dict_T *dict = dict_alloc(); |
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1347 dictitem_T *di; |
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1348 long remaining; |
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1349 proftime_T now; |
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1350 |
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1351 if (dict == NULL) |
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1352 return; |
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1353 list_append_dict(list, dict); |
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1354 |
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1355 dict_add_nr_str(dict, "id", timer->tr_id, NULL); |
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1356 dict_add_nr_str(dict, "time", (long)timer->tr_interval, NULL); |
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1357 |
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1358 profile_start(&now); |
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1359 remaining = timer_time_left(timer, &now); |
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1360 dict_add_nr_str(dict, "remaining", (long)remaining, NULL); |
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1361 |
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1362 dict_add_nr_str(dict, "repeat", |
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1363 (long)(timer->tr_repeat < 0 ? -1 : timer->tr_repeat + 1), NULL); |
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1364 dict_add_nr_str(dict, "paused", (long)(timer->tr_paused), NULL); |
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1365 |
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1366 di = dictitem_alloc((char_u *)"callback"); |
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1367 if (di != NULL) |
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1368 { |
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1369 if (dict_add(dict, di) == FAIL) |
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1370 vim_free(di); |
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1371 else if (timer->tr_partial != NULL) |
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1372 { |
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1373 di->di_tv.v_type = VAR_PARTIAL; |
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1374 di->di_tv.vval.v_partial = timer->tr_partial; |
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1375 ++timer->tr_partial->pt_refcount; |
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1376 } |
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1377 else |
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1378 { |
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1379 di->di_tv.v_type = VAR_FUNC; |
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1380 di->di_tv.vval.v_string = vim_strsave(timer->tr_callback); |
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1381 } |
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1382 di->di_tv.v_lock = 0; |
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1383 } |
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1384 } |
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1385 |
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1386 void |
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1387 add_timer_info_all(typval_T *rettv) |
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1388 { |
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1389 timer_T *timer; |
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1390 |
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1391 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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1392 if (timer->tr_id != -1) |
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1393 add_timer_info(rettv, timer); |
9790
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1394 } |
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1395 |
9153
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1396 /* |
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1397 * Mark references in partials of timers. |
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1398 */ |
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1399 int |
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1400 set_ref_in_timer(int copyID) |
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1401 { |
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1402 int abort = FALSE; |
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1403 timer_T *timer; |
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1404 typval_T tv; |
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1405 |
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1406 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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1407 { |
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1408 if (timer->tr_partial != NULL) |
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1409 { |
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1410 tv.v_type = VAR_PARTIAL; |
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1411 tv.vval.v_partial = timer->tr_partial; |
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1412 } |
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1413 else |
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1414 { |
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1415 tv.v_type = VAR_FUNC; |
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1416 tv.vval.v_string = timer->tr_callback; |
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1417 } |
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1418 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); |
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1419 } |
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1420 return abort; |
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1421 } |
9709
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1422 |
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1423 # if defined(EXITFREE) || defined(PROTO) |
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1424 void |
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1425 timer_free_all() |
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1426 { |
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1427 timer_T *timer; |
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1428 |
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1429 while (first_timer != NULL) |
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1430 { |
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1431 timer = first_timer; |
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1432 remove_timer(timer); |
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1433 free_timer(timer); |
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1434 } |
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1435 } |
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1436 # endif |
8577
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1437 # endif |
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1438 |
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1439 #if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME) && defined(FEAT_FLOAT) |
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1440 # if defined(HAVE_MATH_H) |
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1441 # include <math.h> |
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1442 # endif |
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1443 |
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1444 /* |
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1445 * Divide the time "tm" by "count" and store in "tm2". |
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1446 */ |
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1447 void |
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1448 profile_divide(proftime_T *tm, int count, proftime_T *tm2) |
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1449 { |
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1450 if (count == 0) |
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1451 profile_zero(tm2); |
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1452 else |
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1453 { |
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1454 # ifdef WIN3264 |
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1455 tm2->QuadPart = tm->QuadPart / count; |
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1456 # else |
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1457 double usec = (tm->tv_sec * 1000000.0 + tm->tv_usec) / count; |
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1458 |
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1459 tm2->tv_sec = floor(usec / 1000000.0); |
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1460 tm2->tv_usec = vim_round(usec - (tm2->tv_sec * 1000000.0)); |
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1461 # endif |
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1462 } |
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1463 } |
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1464 #endif |
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1465 |
1496 | 1466 # if defined(FEAT_PROFILE) || defined(PROTO) |
1467 /* | |
1468 * Functions for profiling. | |
1469 */ | |
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1470 static void script_do_profile(scriptitem_T *si); |
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1471 static void script_dump_profile(FILE *fd); |
1496 | 1472 static proftime_T prof_wait_time; |
1473 | |
794 | 1474 /* |
170 | 1475 * Add the time "tm2" to "tm". |
1476 */ | |
1477 void | |
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1478 profile_add(proftime_T *tm, proftime_T *tm2) |
170 | 1479 { |
177 | 1480 # ifdef WIN3264 |
1481 tm->QuadPart += tm2->QuadPart; | |
1482 # else | |
170 | 1483 tm->tv_usec += tm2->tv_usec; |
1484 tm->tv_sec += tm2->tv_sec; | |
1485 if (tm->tv_usec >= 1000000) | |
1486 { | |
1487 tm->tv_usec -= 1000000; | |
1488 ++tm->tv_sec; | |
1489 } | |
177 | 1490 # endif |
170 | 1491 } |
1492 | |
1493 /* | |
720 | 1494 * Add the "self" time from the total time and the children's time. |
1495 */ | |
1496 void | |
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1497 profile_self(proftime_T *self, proftime_T *total, proftime_T *children) |
720 | 1498 { |
1499 /* Check that the result won't be negative. Can happen with recursive | |
1500 * calls. */ | |
1501 #ifdef WIN3264 | |
1502 if (total->QuadPart <= children->QuadPart) | |
1503 return; | |
1504 #else | |
1505 if (total->tv_sec < children->tv_sec | |
1506 || (total->tv_sec == children->tv_sec | |
1507 && total->tv_usec <= children->tv_usec)) | |
1508 return; | |
1509 #endif | |
1510 profile_add(self, total); | |
1511 profile_sub(self, children); | |
1512 } | |
1513 | |
1514 /* | |
170 | 1515 * Get the current waittime. |
1516 */ | |
1517 void | |
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1518 profile_get_wait(proftime_T *tm) |
170 | 1519 { |
1520 *tm = prof_wait_time; | |
1521 } | |
1522 | |
1523 /* | |
1524 * Subtract the passed waittime since "tm" from "tma". | |
1525 */ | |
1526 void | |
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1527 profile_sub_wait(proftime_T *tm, proftime_T *tma) |
170 | 1528 { |
1529 proftime_T tm3 = prof_wait_time; | |
1530 | |
1531 profile_sub(&tm3, tm); | |
1532 profile_sub(tma, &tm3); | |
1533 } | |
1534 | |
1535 /* | |
1536 * Return TRUE if "tm1" and "tm2" are equal. | |
1537 */ | |
1538 int | |
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1539 profile_equal(proftime_T *tm1, proftime_T *tm2) |
170 | 1540 { |
177 | 1541 # ifdef WIN3264 |
1542 return (tm1->QuadPart == tm2->QuadPart); | |
1543 # else | |
170 | 1544 return (tm1->tv_usec == tm2->tv_usec && tm1->tv_sec == tm2->tv_sec); |
177 | 1545 # endif |
1546 } | |
1547 | |
1548 /* | |
1549 * Return <0, 0 or >0 if "tm1" < "tm2", "tm1" == "tm2" or "tm1" > "tm2" | |
1550 */ | |
1551 int | |
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1552 profile_cmp(const proftime_T *tm1, const proftime_T *tm2) |
177 | 1553 { |
1554 # ifdef WIN3264 | |
1555 return (int)(tm2->QuadPart - tm1->QuadPart); | |
1556 # else | |
1557 if (tm1->tv_sec == tm2->tv_sec) | |
1558 return tm2->tv_usec - tm1->tv_usec; | |
1559 return tm2->tv_sec - tm1->tv_sec; | |
1560 # endif | |
170 | 1561 } |
1562 | |
1563 static char_u *profile_fname = NULL; | |
790 | 1564 static proftime_T pause_time; |
170 | 1565 |
1566 /* | |
1567 * ":profile cmd args" | |
1568 */ | |
1569 void | |
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1570 ex_profile(exarg_T *eap) |
170 | 1571 { |
1572 char_u *e; | |
1573 int len; | |
1574 | |
1575 e = skiptowhite(eap->arg); | |
835 | 1576 len = (int)(e - eap->arg); |
170 | 1577 e = skipwhite(e); |
1578 | |
1579 if (len == 5 && STRNCMP(eap->arg, "start", 5) == 0 && *e != NUL) | |
1580 { | |
1581 vim_free(profile_fname); | |
6749 | 1582 profile_fname = expand_env_save_opt(e, TRUE); |
790 | 1583 do_profiling = PROF_YES; |
170 | 1584 profile_zero(&prof_wait_time); |
1585 set_vim_var_nr(VV_PROFILING, 1L); | |
1586 } | |
790 | 1587 else if (do_profiling == PROF_NONE) |
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1588 EMSG(_("E750: First use \":profile start {fname}\"")); |
790 | 1589 else if (STRCMP(eap->arg, "pause") == 0) |
1590 { | |
1591 if (do_profiling == PROF_YES) | |
1592 profile_start(&pause_time); | |
1593 do_profiling = PROF_PAUSED; | |
1594 } | |
1595 else if (STRCMP(eap->arg, "continue") == 0) | |
1596 { | |
1597 if (do_profiling == PROF_PAUSED) | |
1598 { | |
1599 profile_end(&pause_time); | |
1600 profile_add(&prof_wait_time, &pause_time); | |
1601 } | |
1602 do_profiling = PROF_YES; | |
1603 } | |
170 | 1604 else |
1605 { | |
1606 /* The rest is similar to ":breakadd". */ | |
1607 ex_breakadd(eap); | |
1608 } | |
1609 } | |
1610 | |
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1611 /* Command line expansion for :profile. */ |
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1612 static enum |
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1613 { |
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1614 PEXP_SUBCMD, /* expand :profile sub-commands */ |
2711 | 1615 PEXP_FUNC /* expand :profile func {funcname} */ |
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1616 } pexpand_what; |
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1617 |
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1618 static char *pexpand_cmds[] = { |
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1619 "start", |
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1620 #define PROFCMD_START 0 |
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1621 "pause", |
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1622 #define PROFCMD_PAUSE 1 |
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1623 "continue", |
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1624 #define PROFCMD_CONTINUE 2 |
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1625 "func", |
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1626 #define PROFCMD_FUNC 3 |
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1627 "file", |
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1628 #define PROFCMD_FILE 4 |
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1629 NULL |
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1630 #define PROFCMD_LAST 5 |
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1631 }; |
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1632 |
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1633 /* |
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1634 * Function given to ExpandGeneric() to obtain the profile command |
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1635 * specific expansion. |
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1636 */ |
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1637 char_u * |
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1638 get_profile_name(expand_T *xp UNUSED, int idx) |
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1639 { |
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1640 switch (pexpand_what) |
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1641 { |
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1642 case PEXP_SUBCMD: |
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1643 return (char_u *)pexpand_cmds[idx]; |
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1644 /* case PEXP_FUNC: TODO */ |
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1645 default: |
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1646 return NULL; |
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1647 } |
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1648 } |
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1649 |
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1650 /* |
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1651 * Handle command line completion for :profile command. |
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1652 */ |
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1653 void |
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1654 set_context_in_profile_cmd(expand_T *xp, char_u *arg) |
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1655 { |
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1656 char_u *end_subcmd; |
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1657 |
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1658 /* Default: expand subcommands. */ |
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1659 xp->xp_context = EXPAND_PROFILE; |
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1660 pexpand_what = PEXP_SUBCMD; |
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1661 xp->xp_pattern = arg; |
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1662 |
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1663 end_subcmd = skiptowhite(arg); |
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1664 if (*end_subcmd == NUL) |
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1665 return; |
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1666 |
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1667 if (end_subcmd - arg == 5 && STRNCMP(arg, "start", 5) == 0) |
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1668 { |
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1669 xp->xp_context = EXPAND_FILES; |
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1670 xp->xp_pattern = skipwhite(end_subcmd); |
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1671 return; |
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1672 } |
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1673 |
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1674 /* TODO: expand function names after "func" */ |
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1675 xp->xp_context = EXPAND_NOTHING; |
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1676 } |
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1677 |
170 | 1678 /* |
1679 * Dump the profiling info. | |
1680 */ | |
1681 void | |
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1682 profile_dump(void) |
170 | 1683 { |
1684 FILE *fd; | |
1685 | |
1686 if (profile_fname != NULL) | |
1687 { | |
531 | 1688 fd = mch_fopen((char *)profile_fname, "w"); |
170 | 1689 if (fd == NULL) |
1690 EMSG2(_(e_notopen), profile_fname); | |
1691 else | |
1692 { | |
177 | 1693 script_dump_profile(fd); |
170 | 1694 func_dump_profile(fd); |
1695 fclose(fd); | |
1696 } | |
1697 } | |
1698 } | |
1699 | |
1700 /* | |
1701 * Start profiling script "fp". | |
1702 */ | |
1703 static void | |
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1704 script_do_profile(scriptitem_T *si) |
170 | 1705 { |
1706 si->sn_pr_count = 0; | |
1707 profile_zero(&si->sn_pr_total); | |
1708 profile_zero(&si->sn_pr_self); | |
1709 | |
1710 ga_init2(&si->sn_prl_ga, sizeof(sn_prl_T), 100); | |
1711 si->sn_prl_idx = -1; | |
1712 si->sn_prof_on = TRUE; | |
1713 si->sn_pr_nest = 0; | |
1714 } | |
1715 | |
1716 /* | |
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1717 * Save time when starting to invoke another script or function. |
170 | 1718 */ |
1719 void | |
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1720 script_prof_save( |
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1721 proftime_T *tm) /* place to store wait time */ |
170 | 1722 { |
1723 scriptitem_T *si; | |
1724 | |
1725 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
1726 { | |
1727 si = &SCRIPT_ITEM(current_SID); | |
1728 if (si->sn_prof_on && si->sn_pr_nest++ == 0) | |
1729 profile_start(&si->sn_pr_child); | |
1730 } | |
1731 profile_get_wait(tm); | |
1732 } | |
1733 | |
1734 /* | |
1735 * Count time spent in children after invoking another script or function. | |
1736 */ | |
1737 void | |
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1738 script_prof_restore(proftime_T *tm) |
170 | 1739 { |
1740 scriptitem_T *si; | |
1741 | |
1742 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
1743 { | |
1744 si = &SCRIPT_ITEM(current_SID); | |
1745 if (si->sn_prof_on && --si->sn_pr_nest == 0) | |
1746 { | |
1747 profile_end(&si->sn_pr_child); | |
1748 profile_sub_wait(tm, &si->sn_pr_child); /* don't count wait time */ | |
1749 profile_add(&si->sn_pr_children, &si->sn_pr_child); | |
1750 profile_add(&si->sn_prl_children, &si->sn_pr_child); | |
1751 } | |
1752 } | |
1753 } | |
1754 | |
1755 static proftime_T inchar_time; | |
1756 | |
1757 /* | |
1758 * Called when starting to wait for the user to type a character. | |
1759 */ | |
1760 void | |
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1761 prof_inchar_enter(void) |
170 | 1762 { |
1763 profile_start(&inchar_time); | |
1764 } | |
1765 | |
1766 /* | |
1767 * Called when finished waiting for the user to type a character. | |
1768 */ | |
1769 void | |
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1770 prof_inchar_exit(void) |
170 | 1771 { |
1772 profile_end(&inchar_time); | |
1773 profile_add(&prof_wait_time, &inchar_time); | |
1774 } | |
1775 | |
1776 /* | |
1777 * Dump the profiling results for all scripts in file "fd". | |
1778 */ | |
1779 static void | |
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1780 script_dump_profile(FILE *fd) |
170 | 1781 { |
1782 int id; | |
1783 scriptitem_T *si; | |
1784 int i; | |
1785 FILE *sfd; | |
1786 sn_prl_T *pp; | |
1787 | |
1788 for (id = 1; id <= script_items.ga_len; ++id) | |
1789 { | |
1790 si = &SCRIPT_ITEM(id); | |
1791 if (si->sn_prof_on) | |
1792 { | |
1793 fprintf(fd, "SCRIPT %s\n", si->sn_name); | |
1794 if (si->sn_pr_count == 1) | |
1795 fprintf(fd, "Sourced 1 time\n"); | |
1796 else | |
1797 fprintf(fd, "Sourced %d times\n", si->sn_pr_count); | |
1798 fprintf(fd, "Total time: %s\n", profile_msg(&si->sn_pr_total)); | |
1799 fprintf(fd, " Self time: %s\n", profile_msg(&si->sn_pr_self)); | |
1800 fprintf(fd, "\n"); | |
1801 fprintf(fd, "count total (s) self (s)\n"); | |
1802 | |
531 | 1803 sfd = mch_fopen((char *)si->sn_name, "r"); |
170 | 1804 if (sfd == NULL) |
1805 fprintf(fd, "Cannot open file!\n"); | |
1806 else | |
1807 { | |
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1808 /* Keep going till the end of file, so that trailing |
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1809 * continuation lines are listed. */ |
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1810 for (i = 0; ; ++i) |
170 | 1811 { |
1812 if (vim_fgets(IObuff, IOSIZE, sfd)) | |
1813 break; | |
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1814 if (i < si->sn_prl_ga.ga_len |
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1815 && (pp = &PRL_ITEM(si, i))->snp_count > 0) |
170 | 1816 { |
1817 fprintf(fd, "%5d ", pp->snp_count); | |
1818 if (profile_equal(&pp->sn_prl_total, &pp->sn_prl_self)) | |
1819 fprintf(fd, " "); | |
1820 else | |
1821 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_total)); | |
1822 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_self)); | |
1823 } | |
1824 else | |
1825 fprintf(fd, " "); | |
1826 fprintf(fd, "%s", IObuff); | |
1827 } | |
1828 fclose(sfd); | |
1829 } | |
1830 fprintf(fd, "\n"); | |
1831 } | |
1832 } | |
1833 } | |
1834 | |
1835 /* | |
1836 * Return TRUE when a function defined in the current script should be | |
1837 * profiled. | |
1838 */ | |
1839 int | |
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1840 prof_def_func(void) |
170 | 1841 { |
391 | 1842 if (current_SID > 0) |
1843 return SCRIPT_ITEM(current_SID).sn_pr_force; | |
1844 return FALSE; | |
170 | 1845 } |
1846 | |
1847 # endif | |
7 | 1848 #endif |
1849 | |
1850 /* | |
1851 * If 'autowrite' option set, try to write the file. | |
1852 * Careful: autocommands may make "buf" invalid! | |
1853 * | |
1854 * return FAIL for failure, OK otherwise | |
1855 */ | |
1856 int | |
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1857 autowrite(buf_T *buf, int forceit) |
7 | 1858 { |
1069 | 1859 int r; |
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1860 bufref_T bufref; |
1069 | 1861 |
7 | 1862 if (!(p_aw || p_awa) || !p_write |
1863 #ifdef FEAT_QUICKFIX | |
1069 | 1864 /* never autowrite a "nofile" or "nowrite" buffer */ |
1865 || bt_dontwrite(buf) | |
7 | 1866 #endif |
1069 | 1867 || (!forceit && buf->b_p_ro) || buf->b_ffname == NULL) |
7 | 1868 return FAIL; |
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1869 set_bufref(&bufref, buf); |
1069 | 1870 r = buf_write_all(buf, forceit); |
1871 | |
1872 /* Writing may succeed but the buffer still changed, e.g., when there is a | |
1873 * conversion error. We do want to return FAIL then. */ | |
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1874 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
1069 | 1875 r = FAIL; |
1876 return r; | |
7 | 1877 } |
1878 | |
1879 /* | |
1880 * flush all buffers, except the ones that are readonly | |
1881 */ | |
1882 void | |
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1883 autowrite_all(void) |
7 | 1884 { |
1885 buf_T *buf; | |
1886 | |
1887 if (!(p_aw || p_awa) || !p_write) | |
1888 return; | |
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1889 FOR_ALL_BUFFERS(buf) |
7 | 1890 if (bufIsChanged(buf) && !buf->b_p_ro) |
1891 { | |
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1892 #ifdef FEAT_AUTOCMD |
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1893 bufref_T bufref; |
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1894 |
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1895 set_bufref(&bufref, buf); |
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1896 #endif |
7 | 1897 (void)buf_write_all(buf, FALSE); |
1898 #ifdef FEAT_AUTOCMD | |
1899 /* an autocommand may have deleted the buffer */ | |
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1900 if (!bufref_valid(&bufref)) |
7 | 1901 buf = firstbuf; |
1902 #endif | |
1903 } | |
1904 } | |
1905 | |
1906 /* | |
5464 | 1907 * Return TRUE if buffer was changed and cannot be abandoned. |
1908 * For flags use the CCGD_ values. | |
7 | 1909 */ |
1910 int | |
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1911 check_changed(buf_T *buf, int flags) |
7 | 1912 { |
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1913 int forceit = (flags & CCGD_FORCEIT); |
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1914 #ifdef FEAT_AUTOCMD |
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1915 bufref_T bufref; |
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1916 |
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1917 set_bufref(&bufref, buf); |
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1918 #endif |
5464 | 1919 |
7 | 1920 if ( !forceit |
1921 && bufIsChanged(buf) | |
5464 | 1922 && ((flags & CCGD_MULTWIN) || buf->b_nwindows <= 1) |
1923 && (!(flags & CCGD_AW) || autowrite(buf, forceit) == FAIL)) | |
7 | 1924 { |
1925 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
1926 if ((p_confirm || cmdmod.confirm) && p_write) | |
1927 { | |
1928 buf_T *buf2; | |
1929 int count = 0; | |
1930 | |
5464 | 1931 if (flags & CCGD_ALLBUF) |
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1932 FOR_ALL_BUFFERS(buf2) |
7 | 1933 if (bufIsChanged(buf2) |
1934 && (buf2->b_ffname != NULL | |
1935 # ifdef FEAT_BROWSE | |
1936 || cmdmod.browse | |
1937 # endif | |
1938 )) | |
1939 ++count; | |
1940 # ifdef FEAT_AUTOCMD | |
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1941 if (!bufref_valid(&bufref)) |
7 | 1942 /* Autocommand deleted buffer, oops! It's not changed now. */ |
1943 return FALSE; | |
1944 # endif | |
1945 dialog_changed(buf, count > 1); | |
1946 # ifdef FEAT_AUTOCMD | |
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1947 if (!bufref_valid(&bufref)) |
7 | 1948 /* Autocommand deleted buffer, oops! It's not changed now. */ |
1949 return FALSE; | |
1950 # endif | |
1951 return bufIsChanged(buf); | |
1952 } | |
1953 #endif | |
5464 | 1954 if (flags & CCGD_EXCMD) |
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1955 no_write_message(); |
5464 | 1956 else |
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1957 no_write_message_nobang(); |
7 | 1958 return TRUE; |
1959 } | |
1960 return FALSE; | |
1961 } | |
1962 | |
1963 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
1964 | |
1965 #if defined(FEAT_BROWSE) || defined(PROTO) | |
1966 /* | |
1967 * When wanting to write a file without a file name, ask the user for a name. | |
1968 */ | |
1969 void | |
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1970 browse_save_fname(buf_T *buf) |
7 | 1971 { |
1972 if (buf->b_fname == NULL) | |
1973 { | |
1974 char_u *fname; | |
1975 | |
29 | 1976 fname = do_browse(BROWSE_SAVE, (char_u *)_("Save As"), |
1977 NULL, NULL, NULL, NULL, buf); | |
7 | 1978 if (fname != NULL) |
1979 { | |
1980 if (setfname(buf, fname, NULL, TRUE) == OK) | |
1981 buf->b_flags |= BF_NOTEDITED; | |
1982 vim_free(fname); | |
1983 } | |
1984 } | |
1985 } | |
1986 #endif | |
1987 | |
1988 /* | |
2849 | 1989 * Ask the user what to do when abandoning a changed buffer. |
7 | 1990 * Must check 'write' option first! |
1991 */ | |
1992 void | |
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1993 dialog_changed( |
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1994 buf_T *buf, |
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1995 int checkall) /* may abandon all changed buffers */ |
7 | 1996 { |
2770 | 1997 char_u buff[DIALOG_MSG_SIZE]; |
7 | 1998 int ret; |
1999 buf_T *buf2; | |
3486 | 2000 exarg_T ea; |
7 | 2001 |
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2002 dialog_msg(buff, _("Save changes to \"%s\"?"), buf->b_fname); |
7 | 2003 if (checkall) |
2004 ret = vim_dialog_yesnoallcancel(VIM_QUESTION, NULL, buff, 1); | |
2005 else | |
2006 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); | |
2007 | |
3486 | 2008 /* Init ea pseudo-structure, this is needed for the check_overwrite() |
2009 * function. */ | |
2010 ea.append = ea.forceit = FALSE; | |
2011 | |
7 | 2012 if (ret == VIM_YES) |
2013 { | |
2014 #ifdef FEAT_BROWSE | |
2015 /* May get file name, when there is none */ | |
2016 browse_save_fname(buf); | |
2017 #endif | |
3486 | 2018 if (buf->b_fname != NULL && check_overwrite(&ea, buf, |
2019 buf->b_fname, buf->b_ffname, FALSE) == OK) | |
2020 /* didn't hit Cancel */ | |
7 | 2021 (void)buf_write_all(buf, FALSE); |
2022 } | |
2023 else if (ret == VIM_NO) | |
2024 { | |
2025 unchanged(buf, TRUE); | |
2026 } | |
2027 else if (ret == VIM_ALL) | |
2028 { | |
2029 /* | |
2030 * Write all modified files that can be written. | |
2031 * Skip readonly buffers, these need to be confirmed | |
2032 * individually. | |
2033 */ | |
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2034 FOR_ALL_BUFFERS(buf2) |
7 | 2035 { |
2036 if (bufIsChanged(buf2) | |
2037 && (buf2->b_ffname != NULL | |
2038 #ifdef FEAT_BROWSE | |
2039 || cmdmod.browse | |
2040 #endif | |
2041 ) | |
2042 && !buf2->b_p_ro) | |
2043 { | |
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2044 #ifdef FEAT_AUTOCMD |
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2045 bufref_T bufref; |
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2046 |
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2047 set_bufref(&bufref, buf2); |
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2048 #endif |
7 | 2049 #ifdef FEAT_BROWSE |
2050 /* May get file name, when there is none */ | |
2051 browse_save_fname(buf2); | |
2052 #endif | |
3486 | 2053 if (buf2->b_fname != NULL && check_overwrite(&ea, buf2, |
2054 buf2->b_fname, buf2->b_ffname, FALSE) == OK) | |
2055 /* didn't hit Cancel */ | |
7 | 2056 (void)buf_write_all(buf2, FALSE); |
2057 #ifdef FEAT_AUTOCMD | |
2058 /* an autocommand may have deleted the buffer */ | |
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2059 if (!bufref_valid(&bufref)) |
7 | 2060 buf2 = firstbuf; |
2061 #endif | |
2062 } | |
2063 } | |
2064 } | |
2065 else if (ret == VIM_DISCARDALL) | |
2066 { | |
2067 /* | |
2068 * mark all buffers as unchanged | |
2069 */ | |
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2070 FOR_ALL_BUFFERS(buf2) |
7 | 2071 unchanged(buf2, TRUE); |
2072 } | |
2073 } | |
2074 #endif | |
2075 | |
2076 /* | |
2077 * Return TRUE if the buffer "buf" can be abandoned, either by making it | |
2078 * hidden, autowriting it or unloading it. | |
2079 */ | |
2080 int | |
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2081 can_abandon(buf_T *buf, int forceit) |
7 | 2082 { |
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2083 return ( buf_hide(buf) |
7 | 2084 || !bufIsChanged(buf) |
2085 || buf->b_nwindows > 1 | |
2086 || autowrite(buf, forceit) == OK | |
2087 || forceit); | |
2088 } | |
2089 | |
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2090 static void add_bufnum(int *bufnrs, int *bufnump, int nr); |
3429 | 2091 |
2092 /* | |
2093 * Add a buffer number to "bufnrs", unless it's already there. | |
2094 */ | |
2095 static void | |
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2096 add_bufnum(int *bufnrs, int *bufnump, int nr) |
3429 | 2097 { |
2098 int i; | |
2099 | |
2100 for (i = 0; i < *bufnump; ++i) | |
2101 if (bufnrs[i] == nr) | |
2102 return; | |
2103 bufnrs[*bufnump] = nr; | |
2104 *bufnump = *bufnump + 1; | |
2105 } | |
2106 | |
7 | 2107 /* |
2108 * Return TRUE if any buffer was changed and cannot be abandoned. | |
2109 * That changed buffer becomes the current buffer. | |
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2110 * When "unload" is true the current buffer is unloaded instead of making it |
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2111 * hidden. This is used for ":q!". |
7 | 2112 */ |
2113 int | |
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2114 check_changed_any( |
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2115 int hidden, /* Only check hidden buffers */ |
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2116 int unload) |
7 | 2117 { |
3429 | 2118 int ret = FALSE; |
7 | 2119 buf_T *buf; |
2120 int save; | |
3429 | 2121 int i; |
2122 int bufnum = 0; | |
2123 int bufcount = 0; | |
2124 int *bufnrs; | |
2125 tabpage_T *tp; | |
7 | 2126 win_T *wp; |
2127 | |
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2128 FOR_ALL_BUFFERS(buf) |
3429 | 2129 ++bufcount; |
2130 | |
2131 if (bufcount == 0) | |
2132 return FALSE; | |
2133 | |
2134 bufnrs = (int *)alloc(sizeof(int) * bufcount); | |
2135 if (bufnrs == NULL) | |
2136 return FALSE; | |
2137 | |
2138 /* curbuf */ | |
2139 bufnrs[bufnum++] = curbuf->b_fnum; | |
2140 /* buf in curtab */ | |
2141 FOR_ALL_WINDOWS(wp) | |
2142 if (wp->w_buffer != curbuf) | |
2143 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
2144 | |
2145 /* buf in other tab */ | |
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2146 FOR_ALL_TABPAGES(tp) |
3429 | 2147 if (tp != curtab) |
2148 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
2149 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
2150 /* any other buf */ | |
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2151 FOR_ALL_BUFFERS(buf) |
3429 | 2152 add_bufnum(bufnrs, &bufnum, buf->b_fnum); |
2153 | |
2154 for (i = 0; i < bufnum; ++i) | |
7 | 2155 { |
3429 | 2156 buf = buflist_findnr(bufnrs[i]); |
2157 if (buf == NULL) | |
2158 continue; | |
2159 if ((!hidden || buf->b_nwindows == 0) && bufIsChanged(buf)) | |
7 | 2160 { |
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2161 bufref_T bufref; |
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2162 |
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2163 set_bufref(&bufref, buf); |
3429 | 2164 /* Try auto-writing the buffer. If this fails but the buffer no |
2165 * longer exists it's not changed, that's OK. */ | |
5464 | 2166 if (check_changed(buf, (p_awa ? CCGD_AW : 0) |
2167 | CCGD_MULTWIN | |
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2168 | CCGD_ALLBUF) && bufref_valid(&bufref)) |
3429 | 2169 break; /* didn't save - still changes */ |
7 | 2170 } |
2171 } | |
2172 | |
3429 | 2173 if (i >= bufnum) |
2174 goto theend; | |
2175 | |
2176 ret = TRUE; | |
7 | 2177 exiting = FALSE; |
2178 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
2179 /* | |
2180 * When ":confirm" used, don't give an error message. | |
2181 */ | |
2182 if (!(p_confirm || cmdmod.confirm)) | |
2183 #endif | |
2184 { | |
2185 /* There must be a wait_return for this message, do_buffer() | |
2186 * may cause a redraw. But wait_return() is a no-op when vgetc() | |
2187 * is busy (Quit used from window menu), then make sure we don't | |
2188 * cause a scroll up. */ | |
823 | 2189 if (vgetc_busy > 0) |
7 | 2190 { |
2191 msg_row = cmdline_row; | |
2192 msg_col = 0; | |
2193 msg_didout = FALSE; | |
2194 } | |
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2195 if ( |
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2196 #ifdef FEAT_TERMINAL |
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2197 term_job_running(buf->b_term) |
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2198 ? EMSG2(_("E947: Job still running in buffer \"%s\""), |
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2199 buf->b_fname) |
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2200 : |
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2201 #endif |
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2202 EMSG2(_("E162: No write since last change for buffer \"%s\""), |
3839 | 2203 buf_spname(buf) != NULL ? buf_spname(buf) : buf->b_fname)) |
7 | 2204 { |
2205 save = no_wait_return; | |
2206 no_wait_return = FALSE; | |
2207 wait_return(FALSE); | |
2208 no_wait_return = save; | |
2209 } | |
2210 } | |
2211 | |
2212 /* Try to find a window that contains the buffer. */ | |
2213 if (buf != curbuf) | |
3429 | 2214 FOR_ALL_TAB_WINDOWS(tp, wp) |
7 | 2215 if (wp->w_buffer == buf) |
2216 { | |
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2217 #ifdef FEAT_AUTOCMD |
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2218 bufref_T bufref; |
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2219 |
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2220 set_bufref(&bufref, buf); |
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2221 #endif |
3429 | 2222 goto_tabpage_win(tp, wp); |
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2223 #ifdef FEAT_AUTOCMD |
7 | 2224 /* Paranoia: did autocms wipe out the buffer with changes? */ |
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2225 if (!bufref_valid(&bufref)) |
3429 | 2226 { |
2227 goto theend; | |
2228 } | |
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2229 #endif |
3429 | 2230 goto buf_found; |
7 | 2231 } |
3429 | 2232 buf_found: |
7 | 2233 |
2234 /* Open the changed buffer in the current window. */ | |
2235 if (buf != curbuf) | |
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2236 set_curbuf(buf, unload ? DOBUF_UNLOAD : DOBUF_GOTO); |
7 | 2237 |
3429 | 2238 theend: |
2239 vim_free(bufnrs); | |
2240 return ret; | |
7 | 2241 } |
2242 | |
2243 /* | |
2244 * return FAIL if there is no file name, OK if there is one | |
2245 * give error message for FAIL | |
2246 */ | |
2247 int | |
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2248 check_fname(void) |
7 | 2249 { |
2250 if (curbuf->b_ffname == NULL) | |
2251 { | |
2252 EMSG(_(e_noname)); | |
2253 return FAIL; | |
2254 } | |
2255 return OK; | |
2256 } | |
2257 | |
2258 /* | |
2259 * flush the contents of a buffer, unless it has no file name | |
2260 * | |
2261 * return FAIL for failure, OK otherwise | |
2262 */ | |
2263 int | |
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2264 buf_write_all(buf_T *buf, int forceit) |
7 | 2265 { |
2266 int retval; | |
2267 #ifdef FEAT_AUTOCMD | |
2268 buf_T *old_curbuf = curbuf; | |
2269 #endif | |
2270 | |
2271 retval = (buf_write(buf, buf->b_ffname, buf->b_fname, | |
2272 (linenr_T)1, buf->b_ml.ml_line_count, NULL, | |
2273 FALSE, forceit, TRUE, FALSE)); | |
2274 #ifdef FEAT_AUTOCMD | |
2275 if (curbuf != old_curbuf) | |
16 | 2276 { |
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2277 msg_source(HL_ATTR(HLF_W)); |
7 | 2278 MSG(_("Warning: Entered other buffer unexpectedly (check autocommands)")); |
16 | 2279 } |
7 | 2280 #endif |
2281 return retval; | |
2282 } | |
2283 | |
2284 /* | |
2285 * Code to handle the argument list. | |
2286 */ | |
2287 | |
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2288 static char_u *do_one_arg(char_u *str); |
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2289 static int do_arglist(char_u *str, int what, int after); |
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2290 static void alist_check_arg_idx(void); |
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2291 static int editing_arg_idx(win_T *win); |
39 | 2292 #ifdef FEAT_LISTCMDS |
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2293 static int alist_add_list(int count, char_u **files, int after); |
39 | 2294 #endif |
2295 #define AL_SET 1 | |
2296 #define AL_ADD 2 | |
2297 #define AL_DEL 3 | |
2298 | |
7 | 2299 /* |
39 | 2300 * Isolate one argument, taking backticks. |
2301 * Changes the argument in-place, puts a NUL after it. Backticks remain. | |
7 | 2302 * Return a pointer to the start of the next argument. |
2303 */ | |
39 | 2304 static char_u * |
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2305 do_one_arg(char_u *str) |
7 | 2306 { |
2307 char_u *p; | |
2308 int inbacktick; | |
2309 | |
2310 inbacktick = FALSE; | |
2311 for (p = str; *str; ++str) | |
2312 { | |
39 | 2313 /* When the backslash is used for escaping the special meaning of a |
2314 * character we need to keep it until wildcard expansion. */ | |
7 | 2315 if (rem_backslash(str)) |
2316 { | |
2317 *p++ = *str++; | |
2318 *p++ = *str; | |
2319 } | |
2320 else | |
2321 { | |
39 | 2322 /* An item ends at a space not in backticks */ |
2323 if (!inbacktick && vim_isspace(*str)) | |
7 | 2324 break; |
39 | 2325 if (*str == '`') |
7 | 2326 inbacktick ^= TRUE; |
39 | 2327 *p++ = *str; |
7 | 2328 } |
2329 } | |
2330 str = skipwhite(str); | |
2331 *p = NUL; | |
2332 | |
2333 return str; | |
2334 } | |
2335 | |
41 | 2336 /* |
2337 * Separate the arguments in "str" and return a list of pointers in the | |
2338 * growarray "gap". | |
2339 */ | |
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2340 static int |
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2341 get_arglist(garray_T *gap, char_u *str, int escaped) |
41 | 2342 { |
2343 ga_init2(gap, (int)sizeof(char_u *), 20); | |
2344 while (*str != NUL) | |
2345 { | |
2346 if (ga_grow(gap, 1) == FAIL) | |
2347 { | |
2348 ga_clear(gap); | |
2349 return FAIL; | |
2350 } | |
2351 ((char_u **)gap->ga_data)[gap->ga_len++] = str; | |
2352 | |
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2353 /* If str is escaped, don't handle backslashes or spaces */ |
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2354 if (!escaped) |
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2355 return OK; |
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2356 |
41 | 2357 /* Isolate one argument, change it in-place, put a NUL after it. */ |
2358 str = do_one_arg(str); | |
2359 } | |
2360 return OK; | |
2361 } | |
2362 | |
642 | 2363 #if defined(FEAT_QUICKFIX) || defined(FEAT_SYN_HL) || defined(PROTO) |
237 | 2364 /* |
2365 * Parse a list of arguments (file names), expand them and return in | |
3620 | 2366 * "fnames[fcountp]". When "wig" is TRUE, removes files matching 'wildignore'. |
237 | 2367 * Return FAIL or OK. |
2368 */ | |
2369 int | |
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2370 get_arglist_exp( |
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2371 char_u *str, |
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2372 int *fcountp, |
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2373 char_u ***fnamesp, |
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2374 int wig) |
237 | 2375 { |
2376 garray_T ga; | |
2377 int i; | |
2378 | |
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2379 if (get_arglist(&ga, str, TRUE) == FAIL) |
237 | 2380 return FAIL; |
3620 | 2381 if (wig == TRUE) |
2382 i = expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
2383 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
2384 else | |
2385 i = gen_expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
2386 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
2387 | |
237 | 2388 ga_clear(&ga); |
2389 return i; | |
2390 } | |
2391 #endif | |
2392 | |
7 | 2393 #if defined(FEAT_GUI) || defined(FEAT_CLIENTSERVER) || defined(PROTO) |
2394 /* | |
2395 * Redefine the argument list. | |
2396 */ | |
2397 void | |
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2398 set_arglist(char_u *str) |
7 | 2399 { |
2400 do_arglist(str, AL_SET, 0); | |
2401 } | |
2402 #endif | |
2403 | |
2404 /* | |
2405 * "what" == AL_SET: Redefine the argument list to 'str'. | |
2406 * "what" == AL_ADD: add files in 'str' to the argument list after "after". | |
2407 * "what" == AL_DEL: remove files in 'str' from the argument list. | |
2408 * | |
2409 * Return FAIL for failure, OK otherwise. | |
2410 */ | |
2411 static int | |
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2412 do_arglist( |
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2413 char_u *str, |
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2414 int what, |
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2415 int after UNUSED) /* 0 means before first one */ |
7 | 2416 { |
2417 garray_T new_ga; | |
2418 int exp_count; | |
2419 char_u **exp_files; | |
2420 int i; | |
2421 #ifdef FEAT_LISTCMDS | |
2422 char_u *p; | |
2423 int match; | |
2424 #endif | |
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2425 int arg_escaped = TRUE; |
7 | 2426 |
2427 /* | |
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diff
changeset
|
2428 * Set default argument for ":argadd" command. |
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parents:
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diff
changeset
|
2429 */ |
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parents:
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diff
changeset
|
2430 if (what == AL_ADD && *str == NUL) |
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parents:
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diff
changeset
|
2431 { |
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parents:
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diff
changeset
|
2432 if (curbuf->b_ffname == NULL) |
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parents:
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diff
changeset
|
2433 return FAIL; |
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parents:
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diff
changeset
|
2434 str = curbuf->b_fname; |
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diff
changeset
|
2435 arg_escaped = FALSE; |
7726
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diff
changeset
|
2436 } |
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parents:
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diff
changeset
|
2437 |
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parents:
7647
diff
changeset
|
2438 /* |
7 | 2439 * Collect all file name arguments in "new_ga". |
2440 */ | |
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diff
changeset
|
2441 if (get_arglist(&new_ga, str, arg_escaped) == FAIL) |
41 | 2442 return FAIL; |
7 | 2443 |
2444 #ifdef FEAT_LISTCMDS | |
2445 if (what == AL_DEL) | |
2446 { | |
2447 regmatch_T regmatch; | |
2448 int didone; | |
2449 | |
2450 /* | |
2451 * Delete the items: use each item as a regexp and find a match in the | |
2452 * argument list. | |
2453 */ | |
4242 | 2454 regmatch.rm_ic = p_fic; /* ignore case when 'fileignorecase' is set */ |
7 | 2455 for (i = 0; i < new_ga.ga_len && !got_int; ++i) |
2456 { | |
2457 p = ((char_u **)new_ga.ga_data)[i]; | |
2458 p = file_pat_to_reg_pat(p, NULL, NULL, FALSE); | |
2459 if (p == NULL) | |
2460 break; | |
2461 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0); | |
2462 if (regmatch.regprog == NULL) | |
2463 { | |
2464 vim_free(p); | |
2465 break; | |
2466 } | |
2467 | |
2468 didone = FALSE; | |
2469 for (match = 0; match < ARGCOUNT; ++match) | |
2470 if (vim_regexec(®match, alist_name(&ARGLIST[match]), | |
2471 (colnr_T)0)) | |
2472 { | |
2473 didone = TRUE; | |
2474 vim_free(ARGLIST[match].ae_fname); | |
2475 mch_memmove(ARGLIST + match, ARGLIST + match + 1, | |
2476 (ARGCOUNT - match - 1) * sizeof(aentry_T)); | |
2477 --ALIST(curwin)->al_ga.ga_len; | |
2478 if (curwin->w_arg_idx > match) | |
2479 --curwin->w_arg_idx; | |
2480 --match; | |
2481 } | |
2482 | |
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diff
changeset
|
2483 vim_regfree(regmatch.regprog); |
7 | 2484 vim_free(p); |
2485 if (!didone) | |
2486 EMSG2(_(e_nomatch2), ((char_u **)new_ga.ga_data)[i]); | |
2487 } | |
2488 ga_clear(&new_ga); | |
2489 } | |
2490 else | |
2491 #endif | |
2492 { | |
2493 i = expand_wildcards(new_ga.ga_len, (char_u **)new_ga.ga_data, | |
2494 &exp_count, &exp_files, EW_DIR|EW_FILE|EW_ADDSLASH|EW_NOTFOUND); | |
2495 ga_clear(&new_ga); | |
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diff
changeset
|
2496 if (i == FAIL || exp_count == 0) |
7 | 2497 { |
2498 EMSG(_(e_nomatch)); | |
2499 return FAIL; | |
2500 } | |
2501 | |
2502 #ifdef FEAT_LISTCMDS | |
2503 if (what == AL_ADD) | |
2504 { | |
2505 (void)alist_add_list(exp_count, exp_files, after); | |
2506 vim_free(exp_files); | |
2507 } | |
2508 else /* what == AL_SET */ | |
2509 #endif | |
41 | 2510 alist_set(ALIST(curwin), exp_count, exp_files, FALSE, NULL, 0); |
7 | 2511 } |
2512 | |
2513 alist_check_arg_idx(); | |
2514 | |
2515 return OK; | |
2516 } | |
2517 | |
2518 /* | |
2519 * Check the validity of the arg_idx for each other window. | |
2520 */ | |
2521 static void | |
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diff
changeset
|
2522 alist_check_arg_idx(void) |
7 | 2523 { |
2524 win_T *win; | |
671 | 2525 tabpage_T *tp; |
2526 | |
2527 FOR_ALL_TAB_WINDOWS(tp, win) | |
7 | 2528 if (win->w_alist == curwin->w_alist) |
2529 check_arg_idx(win); | |
2530 } | |
2531 | |
2532 /* | |
3312 | 2533 * Return TRUE if window "win" is editing the file at the current argument |
22 | 2534 * index. |
2535 */ | |
2536 static int | |
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diff
changeset
|
2537 editing_arg_idx(win_T *win) |
22 | 2538 { |
2539 return !(win->w_arg_idx >= WARGCOUNT(win) | |
2540 || (win->w_buffer->b_fnum | |
2541 != WARGLIST(win)[win->w_arg_idx].ae_fnum | |
2542 && (win->w_buffer->b_ffname == NULL | |
2543 || !(fullpathcmp( | |
2544 alist_name(&WARGLIST(win)[win->w_arg_idx]), | |
2545 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))); | |
2546 } | |
2547 | |
2548 /* | |
7 | 2549 * Check if window "win" is editing the w_arg_idx file in its argument list. |
2550 */ | |
2551 void | |
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diff
changeset
|
2552 check_arg_idx(win_T *win) |
7 | 2553 { |
22 | 2554 if (WARGCOUNT(win) > 1 && !editing_arg_idx(win)) |
7 | 2555 { |
2556 /* We are not editing the current entry in the argument list. | |
2557 * Set "arg_had_last" if we are editing the last one. */ | |
2558 win->w_arg_idx_invalid = TRUE; | |
2559 if (win->w_arg_idx != WARGCOUNT(win) - 1 | |
2560 && arg_had_last == FALSE | |
2561 && ALIST(win) == &global_alist | |
2562 && GARGCOUNT > 0 | |
2563 && win->w_arg_idx < GARGCOUNT | |
2564 && (win->w_buffer->b_fnum == GARGLIST[GARGCOUNT - 1].ae_fnum | |
2565 || (win->w_buffer->b_ffname != NULL | |
2566 && (fullpathcmp(alist_name(&GARGLIST[GARGCOUNT - 1]), | |
2567 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))) | |
2568 arg_had_last = TRUE; | |
2569 } | |
2570 else | |
2571 { | |
2572 /* We are editing the current entry in the argument list. | |
2573 * Set "arg_had_last" if it's also the last one */ | |
2574 win->w_arg_idx_invalid = FALSE; | |
2575 if (win->w_arg_idx == WARGCOUNT(win) - 1 | |
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changeset
|
2576 && win->w_alist == &global_alist) |
7 | 2577 arg_had_last = TRUE; |
2578 } | |
2579 } | |
2580 | |
2581 /* | |
2582 * ":args", ":argslocal" and ":argsglobal". | |
2583 */ | |
2584 void | |
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7807
diff
changeset
|
2585 ex_args(exarg_T *eap) |
7 | 2586 { |
2587 int i; | |
2588 | |
2589 if (eap->cmdidx != CMD_args) | |
2590 { | |
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diff
changeset
|
2591 #if defined(FEAT_LISTCMDS) |
7 | 2592 alist_unlink(ALIST(curwin)); |
2593 if (eap->cmdidx == CMD_argglobal) | |
2594 ALIST(curwin) = &global_alist; | |
2595 else /* eap->cmdidx == CMD_arglocal */ | |
2596 alist_new(); | |
2597 #else | |
2598 ex_ni(eap); | |
2599 return; | |
2600 #endif | |
2601 } | |
2602 | |
2603 if (!ends_excmd(*eap->arg)) | |
2604 { | |
2605 /* | |
2606 * ":args file ..": define new argument list, handle like ":next" | |
2607 * Also for ":argslocal file .." and ":argsglobal file ..". | |
2608 */ | |
2609 ex_next(eap); | |
2610 } | |
2611 else | |
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diff
changeset
|
2612 #if defined(FEAT_LISTCMDS) |
7 | 2613 if (eap->cmdidx == CMD_args) |
2614 #endif | |
2615 { | |
2616 /* | |
2617 * ":args": list arguments. | |
2618 */ | |
2619 if (ARGCOUNT > 0) | |
2620 { | |
2621 /* Overwrite the command, for a short list there is no scrolling | |
2622 * required and no wait_return(). */ | |
2623 gotocmdline(TRUE); | |
2624 for (i = 0; i < ARGCOUNT; ++i) | |
2625 { | |
2626 if (i == curwin->w_arg_idx) | |
2627 msg_putchar('['); | |
2628 msg_outtrans(alist_name(&ARGLIST[i])); | |
2629 if (i == curwin->w_arg_idx) | |
2630 msg_putchar(']'); | |
2631 msg_putchar(' '); | |
2632 } | |
2633 } | |
2634 } | |
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changeset
|
2635 #if defined(FEAT_LISTCMDS) |
7 | 2636 else if (eap->cmdidx == CMD_arglocal) |
2637 { | |
2638 garray_T *gap = &curwin->w_alist->al_ga; | |
2639 | |
2640 /* | |
2641 * ":argslocal": make a local copy of the global argument list. | |
2642 */ | |
2643 if (ga_grow(gap, GARGCOUNT) == OK) | |
2644 for (i = 0; i < GARGCOUNT; ++i) | |
2645 if (GARGLIST[i].ae_fname != NULL) | |
2646 { | |
2647 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fname = | |
2648 vim_strsave(GARGLIST[i].ae_fname); | |
2649 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fnum = | |
2650 GARGLIST[i].ae_fnum; | |
2651 ++gap->ga_len; | |
2652 } | |
2653 } | |
2654 #endif | |
2655 } | |
2656 | |
2657 /* | |
2658 * ":previous", ":sprevious", ":Next" and ":sNext". | |
2659 */ | |
2660 void | |
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diff
changeset
|
2661 ex_previous(exarg_T *eap) |
7 | 2662 { |
2663 /* If past the last one already, go to the last one. */ | |
2664 if (curwin->w_arg_idx - (int)eap->line2 >= ARGCOUNT) | |
2665 do_argfile(eap, ARGCOUNT - 1); | |
2666 else | |
2667 do_argfile(eap, curwin->w_arg_idx - (int)eap->line2); | |
2668 } | |
2669 | |
2670 /* | |
2671 * ":rewind", ":first", ":sfirst" and ":srewind". | |
2672 */ | |
2673 void | |
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7807
diff
changeset
|
2674 ex_rewind(exarg_T *eap) |
7 | 2675 { |
2676 do_argfile(eap, 0); | |
2677 } | |
2678 | |
2679 /* | |
2680 * ":last" and ":slast". | |
2681 */ | |
2682 void | |
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7807
diff
changeset
|
2683 ex_last(exarg_T *eap) |
7 | 2684 { |
2685 do_argfile(eap, ARGCOUNT - 1); | |
2686 } | |
2687 | |
2688 /* | |
2689 * ":argument" and ":sargument". | |
2690 */ | |
2691 void | |
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parents:
7807
diff
changeset
|
2692 ex_argument(exarg_T *eap) |
7 | 2693 { |
2694 int i; | |
2695 | |
2696 if (eap->addr_count > 0) | |
2697 i = eap->line2 - 1; | |
2698 else | |
2699 i = curwin->w_arg_idx; | |
2700 do_argfile(eap, i); | |
2701 } | |
2702 | |
2703 /* | |
2704 * Edit file "argn" of the argument lists. | |
2705 */ | |
2706 void | |
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parents:
7807
diff
changeset
|
2707 do_argfile(exarg_T *eap, int argn) |
7 | 2708 { |
2709 int other; | |
2710 char_u *p; | |
271 | 2711 int old_arg_idx = curwin->w_arg_idx; |
7 | 2712 |
2713 if (argn < 0 || argn >= ARGCOUNT) | |
2714 { | |
2715 if (ARGCOUNT <= 1) | |
2716 EMSG(_("E163: There is only one file to edit")); | |
2717 else if (argn < 0) | |
2718 EMSG(_("E164: Cannot go before first file")); | |
2719 else | |
2720 EMSG(_("E165: Cannot go beyond last file")); | |
2721 } | |
2722 else | |
2723 { | |
2724 setpcmark(); | |
2725 #ifdef FEAT_GUI | |
2726 need_mouse_correct = TRUE; | |
2727 #endif | |
2728 | |
683 | 2729 /* split window or create new tab page first */ |
2730 if (*eap->cmd == 's' || cmdmod.tab != 0) | |
7 | 2731 { |
2732 if (win_split(0, 0) == FAIL) | |
2733 return; | |
2583 | 2734 RESET_BINDING(curwin); |
7 | 2735 } |
2736 else | |
2737 { | |
2738 /* | |
2739 * if 'hidden' set, only check for changed file when re-editing | |
2740 * the same buffer | |
2741 */ | |
2742 other = TRUE; | |
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changeset
|
2743 if (buf_hide(curbuf)) |
7 | 2744 { |
2745 p = fix_fname(alist_name(&ARGLIST[argn])); | |
2746 other = otherfile(p); | |
2747 vim_free(p); | |
2748 } | |
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changeset
|
2749 if ((!buf_hide(curbuf) || !other) |
5464 | 2750 && check_changed(curbuf, CCGD_AW |
2751 | (other ? 0 : CCGD_MULTWIN) | |
2752 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2753 | CCGD_EXCMD)) | |
7 | 2754 return; |
2755 } | |
2756 | |
2757 curwin->w_arg_idx = argn; | |
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|
2758 if (argn == ARGCOUNT - 1 && curwin->w_alist == &global_alist) |
7 | 2759 arg_had_last = TRUE; |
2760 | |
271 | 2761 /* Edit the file; always use the last known line number. |
2762 * When it fails (e.g. Abort for already edited file) restore the | |
2763 * argument index. */ | |
2764 if (do_ecmd(0, alist_name(&ARGLIST[curwin->w_arg_idx]), NULL, | |
7 | 2765 eap, ECMD_LAST, |
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diff
changeset
|
2766 (buf_hide(curwin->w_buffer) ? ECMD_HIDE : 0) |
1743 | 2767 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL) |
271 | 2768 curwin->w_arg_idx = old_arg_idx; |
7 | 2769 /* like Vi: set the mark where the cursor is in the file. */ |
271 | 2770 else if (eap->cmdidx != CMD_argdo) |
7 | 2771 setmark('\''); |
2772 } | |
2773 } | |
2774 | |
2775 /* | |
2776 * ":next", and commands that behave like it. | |
2777 */ | |
2778 void | |
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7807
diff
changeset
|
2779 ex_next(exarg_T *eap) |
7 | 2780 { |
2781 int i; | |
2782 | |
2783 /* | |
2784 * check for changed buffer now, if this fails the argument list is not | |
2785 * redefined. | |
2786 */ | |
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changeset
|
2787 if ( buf_hide(curbuf) |
7 | 2788 || eap->cmdidx == CMD_snext |
5464 | 2789 || !check_changed(curbuf, CCGD_AW |
2790 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2791 | CCGD_EXCMD)) | |
7 | 2792 { |
2793 if (*eap->arg != NUL) /* redefine file list */ | |
2794 { | |
2795 if (do_arglist(eap->arg, AL_SET, 0) == FAIL) | |
2796 return; | |
2797 i = 0; | |
2798 } | |
2799 else | |
2800 i = curwin->w_arg_idx + (int)eap->line2; | |
2801 do_argfile(eap, i); | |
2802 } | |
2803 } | |
2804 | |
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8212
diff
changeset
|
2805 #if defined(FEAT_LISTCMDS) || defined(PROTO) |
7 | 2806 /* |
2807 * ":argedit" | |
2808 */ | |
2809 void | |
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7807
diff
changeset
|
2810 ex_argedit(exarg_T *eap) |
7 | 2811 { |
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changeset
|
2812 int i = eap->addr_count ? (int)eap->line2 : curwin->w_arg_idx + 1; |
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changeset
|
2813 |
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changeset
|
2814 if (do_arglist(eap->arg, AL_ADD, i) == FAIL) |
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diff
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|
2815 return; |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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diff
changeset
|
2816 #ifdef FEAT_TITLE |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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parents:
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diff
changeset
|
2817 maketitle(); |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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diff
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|
2818 #endif |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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parents:
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diff
changeset
|
2819 |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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parents:
11645
diff
changeset
|
2820 if (curwin->w_arg_idx == 0 && (curbuf->b_ml.ml_flags & ML_EMPTY) |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2821 && curbuf->b_ffname == NULL) |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
Christian Brabandt <cb@256bit.org>
parents:
11645
diff
changeset
|
2822 i = 0; |
7 | 2823 /* Edit the argument. */ |
11676
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
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parents:
11645
diff
changeset
|
2824 if (i < ARGCOUNT) |
f87c43fca41d
patch 8.0.0721: :argedit can only have one argument
Christian Brabandt <cb@256bit.org>
parents:
11645
diff
changeset
|
2825 do_argfile(eap, i); |
7 | 2826 } |
2827 | |
2828 /* | |
2829 * ":argadd" | |
2830 */ | |
2831 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2832 ex_argadd(exarg_T *eap) |
7 | 2833 { |
2834 do_arglist(eap->arg, AL_ADD, | |
2835 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1); | |
2836 #ifdef FEAT_TITLE | |
2837 maketitle(); | |
2838 #endif | |
2839 } | |
2840 | |
2841 /* | |
2842 * ":argdelete" | |
2843 */ | |
2844 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2845 ex_argdelete(exarg_T *eap) |
7 | 2846 { |
2847 int i; | |
2848 int n; | |
2849 | |
2850 if (eap->addr_count > 0) | |
2851 { | |
2852 /* ":1,4argdel": Delete all arguments in the range. */ | |
2853 if (eap->line2 > ARGCOUNT) | |
2854 eap->line2 = ARGCOUNT; | |
2855 n = eap->line2 - eap->line1 + 1; | |
11103
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2856 if (*eap->arg != NUL) |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2857 /* Can't have both a range and an argument. */ |
7 | 2858 EMSG(_(e_invarg)); |
11103
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2859 else if (n <= 0) |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2860 { |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2861 /* Don't give an error for ":%argdel" if the list is empty. */ |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2862 if (eap->line1 != 1 || eap->line2 != 0) |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2863 EMSG(_(e_invrange)); |
3335c3c75611
patch 8.0.0439: ":%argdel" gives an error for an empty arglist
Christian Brabandt <cb@256bit.org>
parents:
10837
diff
changeset
|
2864 } |
7 | 2865 else |
2866 { | |
2867 for (i = eap->line1; i <= eap->line2; ++i) | |
2868 vim_free(ARGLIST[i - 1].ae_fname); | |
2869 mch_memmove(ARGLIST + eap->line1 - 1, ARGLIST + eap->line2, | |
2870 (size_t)((ARGCOUNT - eap->line2) * sizeof(aentry_T))); | |
2871 ALIST(curwin)->al_ga.ga_len -= n; | |
2872 if (curwin->w_arg_idx >= eap->line2) | |
2873 curwin->w_arg_idx -= n; | |
2874 else if (curwin->w_arg_idx > eap->line1) | |
2875 curwin->w_arg_idx = eap->line1; | |
7639
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2876 if (ARGCOUNT == 0) |
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2877 curwin->w_arg_idx = 0; |
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2878 else if (curwin->w_arg_idx >= ARGCOUNT) |
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2879 curwin->w_arg_idx = ARGCOUNT - 1; |
7 | 2880 } |
2881 } | |
2882 else if (*eap->arg == NUL) | |
2883 EMSG(_(e_argreq)); | |
2884 else | |
2885 do_arglist(eap->arg, AL_DEL, 0); | |
2886 #ifdef FEAT_TITLE | |
2887 maketitle(); | |
2888 #endif | |
2889 } | |
2890 | |
2891 /* | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2892 * ":argdo", ":windo", ":bufdo", ":tabdo", ":cdo", ":ldo", ":cfdo" and ":lfdo" |
7 | 2893 */ |
2894 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2895 ex_listdo(exarg_T *eap) |
7 | 2896 { |
2897 int i; | |
685 | 2898 win_T *wp; |
2899 tabpage_T *tp; | |
6641 | 2900 buf_T *buf = curbuf; |
7 | 2901 int next_fnum = 0; |
2902 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
2903 char_u *save_ei = NULL; | |
2904 #endif | |
39 | 2905 char_u *p_shm_save; |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2906 #ifdef FEAT_QUICKFIX |
7107
84efaf06f195
commit https://github.com/vim/vim/commit/ed84b76021df763619cabaedddc44eb5ee849136
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2907 int qf_size = 0; |
7092
64e30831fa42
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2908 int qf_idx; |
64e30831fa42
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parents:
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diff
changeset
|
2909 #endif |
7 | 2910 |
8220
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
2911 #ifndef FEAT_QUICKFIX |
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
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8212
diff
changeset
|
2912 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo || |
ad9edad64d22
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parents:
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diff
changeset
|
2913 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
ad9edad64d22
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parents:
8212
diff
changeset
|
2914 { |
ad9edad64d22
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parents:
8212
diff
changeset
|
2915 ex_ni(eap); |
ad9edad64d22
commit https://github.com/vim/vim/commit/0106e3d0bf8a38351af45331cbf3b9172a6bb90b
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diff
changeset
|
2916 return; |
ad9edad64d22
commit https://github.com/vim/vim/commit/0106e3d0bf8a38351af45331cbf3b9172a6bb90b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2917 } |
ad9edad64d22
commit https://github.com/vim/vim/commit/0106e3d0bf8a38351af45331cbf3b9172a6bb90b
Christian Brabandt <cb@256bit.org>
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8212
diff
changeset
|
2918 #endif |
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
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8212
diff
changeset
|
2919 |
7 | 2920 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
819 | 2921 if (eap->cmdidx != CMD_windo && eap->cmdidx != CMD_tabdo) |
123 | 2922 /* Don't do syntax HL autocommands. Skipping the syntax file is a |
2923 * great speed improvement. */ | |
2924 save_ei = au_event_disable(",Syntax"); | |
7 | 2925 #endif |
6116 | 2926 #ifdef FEAT_CLIPBOARD |
2927 start_global_changes(); | |
2928 #endif | |
7 | 2929 |
2930 if (eap->cmdidx == CMD_windo | |
685 | 2931 || eap->cmdidx == CMD_tabdo |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11935
diff
changeset
|
2932 || buf_hide(curbuf) |
5464 | 2933 || !check_changed(curbuf, CCGD_AW |
2934 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2935 | CCGD_EXCMD)) | |
7 | 2936 { |
2937 i = 0; | |
6474 | 2938 /* start at the eap->line1 argument/window/buffer */ |
685 | 2939 wp = firstwin; |
2940 tp = first_tabpage; | |
6474 | 2941 switch (eap->cmdidx) |
2942 { | |
2943 case CMD_windo: | |
2944 for ( ; wp != NULL && i + 1 < eap->line1; wp = wp->w_next) | |
2945 i++; | |
2946 break; | |
2947 case CMD_tabdo: | |
2948 for( ; tp != NULL && i + 1 < eap->line1; tp = tp->tp_next) | |
2949 i++; | |
2950 break; | |
2951 case CMD_argdo: | |
2952 i = eap->line1 - 1; | |
2953 break; | |
2954 default: | |
2955 break; | |
2956 } | |
7 | 2957 /* set pcmark now */ |
2958 if (eap->cmdidx == CMD_bufdo) | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2959 { |
6641 | 2960 /* Advance to the first listed buffer after "eap->line1". */ |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2961 for (buf = firstbuf; buf != NULL && (buf->b_fnum < eap->line1 |
6641 | 2962 || !buf->b_p_bl); buf = buf->b_next) |
2963 if (buf->b_fnum > eap->line2) | |
2964 { | |
2965 buf = NULL; | |
2966 break; | |
2967 } | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2968 if (buf != NULL) |
6641 | 2969 goto_buffer(eap, DOBUF_FIRST, FORWARD, buf->b_fnum); |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2970 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2971 #ifdef FEAT_QUICKFIX |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2972 else if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2973 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
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parents:
7009
diff
changeset
|
2974 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2975 qf_size = qf_get_size(eap); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2976 if (qf_size <= 0 || eap->line1 > qf_size) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2977 buf = NULL; |
64e30831fa42
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parents:
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diff
changeset
|
2978 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2979 { |
64e30831fa42
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parents:
7009
diff
changeset
|
2980 ex_cc(eap); |
64e30831fa42
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diff
changeset
|
2981 |
64e30831fa42
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parents:
7009
diff
changeset
|
2982 buf = curbuf; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2983 i = eap->line1 - 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2984 if (eap->addr_count <= 0) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2985 /* default is all the quickfix/location list entries */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2986 eap->line2 = qf_size; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2987 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
2988 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2989 #endif |
7 | 2990 else |
2991 setpcmark(); | |
2992 listcmd_busy = TRUE; /* avoids setting pcmark below */ | |
2993 | |
6641 | 2994 while (!got_int && buf != NULL) |
7 | 2995 { |
2996 if (eap->cmdidx == CMD_argdo) | |
2997 { | |
2998 /* go to argument "i" */ | |
2999 if (i == ARGCOUNT) | |
3000 break; | |
3001 /* Don't call do_argfile() when already there, it will try | |
3002 * reloading the file. */ | |
22 | 3003 if (curwin->w_arg_idx != i || !editing_arg_idx(curwin)) |
39 | 3004 { |
3005 /* Clear 'shm' to avoid that the file message overwrites | |
3006 * any output from the command. */ | |
3007 p_shm_save = vim_strsave(p_shm); | |
3008 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
7 | 3009 do_argfile(eap, i); |
39 | 3010 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
3011 vim_free(p_shm_save); | |
3012 } | |
7 | 3013 if (curwin->w_arg_idx != i) |
3014 break; | |
3015 } | |
3016 else if (eap->cmdidx == CMD_windo) | |
3017 { | |
685 | 3018 /* go to window "wp" */ |
3019 if (!win_valid(wp)) | |
7 | 3020 break; |
685 | 3021 win_goto(wp); |
1115 | 3022 if (curwin != wp) |
3023 break; /* something must be wrong */ | |
685 | 3024 wp = curwin->w_next; |
3025 } | |
3026 else if (eap->cmdidx == CMD_tabdo) | |
3027 { | |
3028 /* go to window "tp" */ | |
3029 if (!valid_tabpage(tp)) | |
3030 break; | |
4354 | 3031 goto_tabpage_tp(tp, TRUE, TRUE); |
685 | 3032 tp = tp->tp_next; |
7 | 3033 } |
3034 else if (eap->cmdidx == CMD_bufdo) | |
3035 { | |
3036 /* Remember the number of the next listed buffer, in case | |
3037 * ":bwipe" is used or autocommands do something strange. */ | |
3038 next_fnum = -1; | |
3039 for (buf = curbuf->b_next; buf != NULL; buf = buf->b_next) | |
3040 if (buf->b_p_bl) | |
3041 { | |
3042 next_fnum = buf->b_fnum; | |
3043 break; | |
3044 } | |
3045 } | |
3046 | |
6474 | 3047 ++i; |
3048 | |
7 | 3049 /* execute the command */ |
3050 do_cmdline(eap->arg, eap->getline, eap->cookie, | |
3051 DOCMD_VERBOSE + DOCMD_NOWAIT); | |
3052 | |
3053 if (eap->cmdidx == CMD_bufdo) | |
3054 { | |
3055 /* Done? */ | |
6474 | 3056 if (next_fnum < 0 || next_fnum > eap->line2) |
7 | 3057 break; |
3058 /* Check if the buffer still exists. */ | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
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9626
diff
changeset
|
3059 FOR_ALL_BUFFERS(buf) |
7 | 3060 if (buf->b_fnum == next_fnum) |
3061 break; | |
3062 if (buf == NULL) | |
3063 break; | |
39 | 3064 |
3065 /* Go to the next buffer. Clear 'shm' to avoid that the file | |
3066 * message overwrites any output from the command. */ | |
3067 p_shm_save = vim_strsave(p_shm); | |
3068 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
7 | 3069 goto_buffer(eap, DOBUF_FIRST, FORWARD, next_fnum); |
39 | 3070 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
3071 vim_free(p_shm_save); | |
3072 | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3073 /* If autocommands took us elsewhere, quit here. */ |
7 | 3074 if (curbuf->b_fnum != next_fnum) |
3075 break; | |
3076 } | |
3077 | |
7092
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3078 #ifdef FEAT_QUICKFIX |
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
3079 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
3080 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
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parents:
7009
diff
changeset
|
3081 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
3082 if (i >= qf_size || i >= eap->line2) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3083 break; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3084 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
3085 qf_idx = qf_get_cur_idx(eap); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
3086 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
3087 ex_cnext(eap); |
64e30831fa42
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parents:
7009
diff
changeset
|
3088 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
3089 /* If jumping to the next quickfix entry fails, quit here */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
7009
diff
changeset
|
3090 if (qf_get_cur_idx(eap) == qf_idx) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3091 break; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3092 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3093 #endif |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3094 |
7 | 3095 if (eap->cmdidx == CMD_windo) |
3096 { | |
3097 validate_cursor(); /* cursor may have moved */ | |
3098 #ifdef FEAT_SCROLLBIND | |
3099 /* required when 'scrollbind' has been set */ | |
3100 if (curwin->w_p_scb) | |
3101 do_check_scrollbind(TRUE); | |
3102 #endif | |
3103 } | |
6474 | 3104 |
3105 if (eap->cmdidx == CMD_windo || eap->cmdidx == CMD_tabdo) | |
3106 if (i+1 > eap->line2) | |
3107 break; | |
3108 if (eap->cmdidx == CMD_argdo && i >= eap->line2) | |
3109 break; | |
7 | 3110 } |
3111 listcmd_busy = FALSE; | |
3112 } | |
3113 | |
3114 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
154 | 3115 if (save_ei != NULL) |
3116 { | |
3117 au_event_restore(save_ei); | |
3118 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, | |
3119 curbuf->b_fname, TRUE, curbuf); | |
3120 } | |
7 | 3121 #endif |
6116 | 3122 #ifdef FEAT_CLIPBOARD |
3123 end_global_changes(); | |
3124 #endif | |
7 | 3125 } |
3126 | |
3127 /* | |
3128 * Add files[count] to the arglist of the current window after arg "after". | |
3129 * The file names in files[count] must have been allocated and are taken over. | |
3130 * Files[] itself is not taken over. | |
3131 * Returns index of first added argument. Returns -1 when failed (out of mem). | |
3132 */ | |
3133 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
3134 alist_add_list( |
f86adafb28d4
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parents:
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diff
changeset
|
3135 int count, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3136 char_u **files, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3137 int after) /* where to add: 0 = before first one */ |
7 | 3138 { |
3139 int i; | |
7647
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
7639
diff
changeset
|
3140 int old_argcount = ARGCOUNT; |
7 | 3141 |
3142 if (ga_grow(&ALIST(curwin)->al_ga, count) == OK) | |
3143 { | |
3144 if (after < 0) | |
3145 after = 0; | |
3146 if (after > ARGCOUNT) | |
3147 after = ARGCOUNT; | |
3148 if (after < ARGCOUNT) | |
3149 mch_memmove(&(ARGLIST[after + count]), &(ARGLIST[after]), | |
3150 (ARGCOUNT - after) * sizeof(aentry_T)); | |
3151 for (i = 0; i < count; ++i) | |
3152 { | |
3153 ARGLIST[after + i].ae_fname = files[i]; | |
3154 ARGLIST[after + i].ae_fnum = buflist_add(files[i], BLN_LISTED); | |
3155 } | |
3156 ALIST(curwin)->al_ga.ga_len += count; | |
7647
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
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parents:
7639
diff
changeset
|
3157 if (old_argcount > 0 && curwin->w_arg_idx >= after) |
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
7639
diff
changeset
|
3158 curwin->w_arg_idx += count; |
7 | 3159 return after; |
3160 } | |
3161 | |
3162 for (i = 0; i < count; ++i) | |
3163 vim_free(files[i]); | |
3164 return -1; | |
3165 } | |
3166 | |
3167 #endif /* FEAT_LISTCMDS */ | |
3168 | |
3169 #ifdef FEAT_EVAL | |
3170 /* | |
3171 * ":compiler[!] {name}" | |
3172 */ | |
3173 void | |
7819
f86adafb28d4
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parents:
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diff
changeset
|
3174 ex_compiler(exarg_T *eap) |
7 | 3175 { |
3176 char_u *buf; | |
3177 char_u *old_cur_comp = NULL; | |
3178 char_u *p; | |
3179 | |
3180 if (*eap->arg == NUL) | |
3181 { | |
3182 /* List all compiler scripts. */ | |
3183 do_cmdline_cmd((char_u *)"echo globpath(&rtp, 'compiler/*.vim')"); | |
3184 /* ) keep the indenter happy... */ | |
3185 } | |
3186 else | |
3187 { | |
3188 buf = alloc((unsigned)(STRLEN(eap->arg) + 14)); | |
3189 if (buf != NULL) | |
3190 { | |
3191 if (eap->forceit) | |
3192 { | |
3193 /* ":compiler! {name}" sets global options */ | |
3194 do_cmdline_cmd((char_u *) | |
3195 "command -nargs=* CompilerSet set <args>"); | |
3196 } | |
3197 else | |
3198 { | |
3199 /* ":compiler! {name}" sets local options. | |
3200 * To remain backwards compatible "current_compiler" is always | |
3201 * used. A user's compiler plugin may set it, the distributed | |
3202 * plugin will then skip the settings. Afterwards set | |
2051
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diff
changeset
|
3203 * "b:current_compiler" and restore "current_compiler". |
ef2890033e88
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diff
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|
3204 * Explicitly prepend "g:" to make it work in a function. */ |
ef2890033e88
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diff
changeset
|
3205 old_cur_comp = get_var_value((char_u *)"g:current_compiler"); |
7 | 3206 if (old_cur_comp != NULL) |
3207 old_cur_comp = vim_strsave(old_cur_comp); | |
3208 do_cmdline_cmd((char_u *) | |
3209 "command -nargs=* CompilerSet setlocal <args>"); | |
3210 } | |
2051
ef2890033e88
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diff
changeset
|
3211 do_unlet((char_u *)"g:current_compiler", TRUE); |
148 | 3212 do_unlet((char_u *)"b:current_compiler", TRUE); |
7 | 3213 |
3214 sprintf((char *)buf, "compiler/%s.vim", eap->arg); | |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3215 if (source_runtime(buf, DIP_ALL) == FAIL) |
7 | 3216 EMSG2(_("E666: compiler not supported: %s"), eap->arg); |
3217 vim_free(buf); | |
3218 | |
3219 do_cmdline_cmd((char_u *)":delcommand CompilerSet"); | |
3220 | |
3221 /* Set "b:current_compiler" from "current_compiler". */ | |
2051
ef2890033e88
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diff
changeset
|
3222 p = get_var_value((char_u *)"g:current_compiler"); |
7 | 3223 if (p != NULL) |
3224 set_internal_string_var((char_u *)"b:current_compiler", p); | |
3225 | |
3226 /* Restore "current_compiler" for ":compiler {name}". */ | |
3227 if (!eap->forceit) | |
3228 { | |
3229 if (old_cur_comp != NULL) | |
3230 { | |
2051
ef2890033e88
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1882
diff
changeset
|
3231 set_internal_string_var((char_u *)"g:current_compiler", |
7 | 3232 old_cur_comp); |
3233 vim_free(old_cur_comp); | |
3234 } | |
3235 else | |
2051
ef2890033e88
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diff
changeset
|
3236 do_unlet((char_u *)"g:current_compiler", TRUE); |
7 | 3237 } |
3238 } | |
3239 } | |
3240 } | |
3241 #endif | |
3242 | |
3243 /* | |
8526
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diff
changeset
|
3244 * ":runtime [what] {name}" |
7 | 3245 */ |
3246 void | |
7819
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diff
changeset
|
3247 ex_runtime(exarg_T *eap) |
7 | 3248 { |
8526
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diff
changeset
|
3249 char_u *arg = eap->arg; |
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|
3250 char_u *p = skiptowhite(arg); |
981cc3bef9f3
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diff
changeset
|
3251 int len = (int)(p - arg); |
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diff
changeset
|
3252 int flags = eap->forceit ? DIP_ALL : 0; |
981cc3bef9f3
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|
3253 |
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diff
changeset
|
3254 if (STRNCMP(arg, "START", len) == 0) |
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|
3255 { |
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changeset
|
3256 flags += DIP_START + DIP_NORTP; |
981cc3bef9f3
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diff
changeset
|
3257 arg = skipwhite(arg + len); |
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|
3258 } |
981cc3bef9f3
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diff
changeset
|
3259 else if (STRNCMP(arg, "OPT", len) == 0) |
981cc3bef9f3
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diff
changeset
|
3260 { |
981cc3bef9f3
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changeset
|
3261 flags += DIP_OPT + DIP_NORTP; |
981cc3bef9f3
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diff
changeset
|
3262 arg = skipwhite(arg + len); |
981cc3bef9f3
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changeset
|
3263 } |
981cc3bef9f3
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diff
changeset
|
3264 else if (STRNCMP(arg, "PACK", len) == 0) |
981cc3bef9f3
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diff
changeset
|
3265 { |
981cc3bef9f3
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diff
changeset
|
3266 flags += DIP_START + DIP_OPT + DIP_NORTP; |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3267 arg = skipwhite(arg + len); |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3268 } |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3269 else if (STRNCMP(arg, "ALL", len) == 0) |
981cc3bef9f3
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changeset
|
3270 { |
981cc3bef9f3
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8524
diff
changeset
|
3271 flags += DIP_START + DIP_OPT; |
981cc3bef9f3
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Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
3272 arg = skipwhite(arg + len); |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3273 } |
981cc3bef9f3
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diff
changeset
|
3274 |
981cc3bef9f3
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8524
diff
changeset
|
3275 source_runtime(arg, flags); |
7 | 3276 } |
3277 | |
3278 static void | |
7819
f86adafb28d4
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7807
diff
changeset
|
3279 source_callback(char_u *fname, void *cookie UNUSED) |
7 | 3280 { |
819 | 3281 (void)do_source(fname, FALSE, DOSO_NONE); |
7 | 3282 } |
3283 | |
3284 /* | |
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3285 * Find the file "name" in all directories in "path" and invoke |
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|
3286 * "callback(fname, cookie)". |
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|
3287 * "name" can contain wildcards. |
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3288 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
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|
3289 * When "flags" has DIP_DIR: find directories instead of files. |
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|
3290 * When "flags" has DIP_ERR: give an error message if there is no match. |
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|
3291 * |
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|
3292 * return FAIL when no file could be sourced, OK otherwise. |
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|
3293 */ |
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3294 int |
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3295 do_in_path( |
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3296 char_u *path, |
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3297 char_u *name, |
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3298 int flags, |
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3299 void (*callback)(char_u *fname, void *ck), |
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3300 void *cookie) |
7 | 3301 { |
3302 char_u *rtp; | |
3303 char_u *np; | |
3304 char_u *buf; | |
3305 char_u *rtp_copy; | |
3306 char_u *tail; | |
3307 int num_files; | |
3308 char_u **files; | |
3309 int i; | |
3310 int did_one = FALSE; | |
3311 #ifdef AMIGA | |
3312 struct Process *proc = (struct Process *)FindTask(0L); | |
3313 APTR save_winptr = proc->pr_WindowPtr; | |
3314 | |
3315 /* Avoid a requester here for a volume that doesn't exist. */ | |
3316 proc->pr_WindowPtr = (APTR)-1L; | |
3317 #endif | |
3318 | |
3319 /* Make a copy of 'runtimepath'. Invoking the callback may change the | |
3320 * value. */ | |
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3321 rtp_copy = vim_strsave(path); |
7 | 3322 buf = alloc(MAXPATHL); |
3323 if (buf != NULL && rtp_copy != NULL) | |
3324 { | |
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3325 if (p_verbose > 1 && name != NULL) |
294 | 3326 { |
3327 verbose_enter(); | |
274 | 3328 smsg((char_u *)_("Searching for \"%s\" in \"%s\""), |
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3329 (char *)name, (char *)path); |
294 | 3330 verbose_leave(); |
3331 } | |
271 | 3332 |
7 | 3333 /* Loop over all entries in 'runtimepath'. */ |
3334 rtp = rtp_copy; | |
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3335 while (*rtp != NUL && ((flags & DIP_ALL) || !did_one)) |
7 | 3336 { |
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3337 size_t buflen; |
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3338 |
7 | 3339 /* Copy the path from 'runtimepath' to buf[]. */ |
3340 copy_option_part(&rtp, buf, MAXPATHL, ","); | |
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3341 buflen = STRLEN(buf); |
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3342 |
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3343 /* Skip after or non-after directories. */ |
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3344 if (flags & (DIP_NOAFTER | DIP_AFTER)) |
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3345 { |
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3346 int is_after = buflen >= 5 |
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3347 && STRCMP(buf + buflen - 5, "after") == 0; |
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3348 |
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3349 if ((is_after && (flags & DIP_NOAFTER)) |
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3350 || (!is_after && (flags & DIP_AFTER))) |
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3351 continue; |
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3352 } |
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3353 |
4833
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3354 if (name == NULL) |
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3355 { |
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3356 (*callback)(buf, (void *) &cookie); |
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3357 if (!did_one) |
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3358 did_one = (cookie == NULL); |
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3359 } |
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3360 else if (buflen + STRLEN(name) + 2 < MAXPATHL) |
7 | 3361 { |
3362 add_pathsep(buf); | |
3363 tail = buf + STRLEN(buf); | |
3364 | |
3365 /* Loop over all patterns in "name" */ | |
3366 np = name; | |
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|
3367 while (*np != NUL && ((flags & DIP_ALL) || !did_one)) |
7 | 3368 { |
3369 /* Append the pattern from "name" to buf[]. */ | |
3370 copy_option_part(&np, tail, (int)(MAXPATHL - (tail - buf)), | |
3371 "\t "); | |
3372 | |
3373 if (p_verbose > 2) | |
294 | 3374 { |
3375 verbose_enter(); | |
274 | 3376 smsg((char_u *)_("Searching for \"%s\""), buf); |
294 | 3377 verbose_leave(); |
3378 } | |
7 | 3379 |
3380 /* Expand wildcards, invoke the callback for each match. */ | |
3381 if (gen_expand_wildcards(1, &buf, &num_files, &files, | |
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|
3382 (flags & DIP_DIR) ? EW_DIR : EW_FILE) == OK) |
7 | 3383 { |
3384 for (i = 0; i < num_files; ++i) | |
3385 { | |
237 | 3386 (*callback)(files[i], cookie); |
7 | 3387 did_one = TRUE; |
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|
3388 if (!(flags & DIP_ALL)) |
7 | 3389 break; |
3390 } | |
3391 FreeWild(num_files, files); | |
3392 } | |
3393 } | |
3394 } | |
3395 } | |
3396 } | |
3397 vim_free(buf); | |
3398 vim_free(rtp_copy); | |
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3399 if (!did_one && name != NULL) |
294 | 3400 { |
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3401 char *basepath = path == p_rtp ? "runtimepath" : "packpath"; |
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3402 |
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3403 if (flags & DIP_ERR) |
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3404 EMSG3(_(e_dirnotf), basepath, name); |
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3405 else if (p_verbose > 0) |
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3406 { |
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|
3407 verbose_enter(); |
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3408 smsg((char_u *)_("not found in '%s': \"%s\""), basepath, name); |
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3409 verbose_leave(); |
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3410 } |
294 | 3411 } |
7 | 3412 |
3413 #ifdef AMIGA | |
3414 proc->pr_WindowPtr = save_winptr; | |
3415 #endif | |
3416 | |
3417 return did_one ? OK : FAIL; | |
3418 } | |
3419 | |
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3420 /* |
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3421 * Find "name" in "path". When found, invoke the callback function for |
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3422 * it: callback(fname, "cookie") |
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3423 * When "flags" has DIP_ALL repeat for all matches, otherwise only the first |
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3424 * one is used. |
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3425 * Returns OK when at least one match found, FAIL otherwise. |
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3426 * |
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3427 * If "name" is NULL calls callback for each entry in "path". Cookie is |
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3428 * passed by reference in this case, setting it to NULL indicates that callback |
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3429 * has done its job. |
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3430 */ |
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3431 static int |
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3432 do_in_path_and_pp( |
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3433 char_u *path, |
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3434 char_u *name, |
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3435 int flags, |
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3436 void (*callback)(char_u *fname, void *ck), |
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3437 void *cookie) |
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3438 { |
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3439 int done = FAIL; |
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diff
changeset
|
3440 char_u *s; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3441 int len; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3442 char *start_dir = "pack/*/start/*/%s"; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3443 char *opt_dir = "pack/*/opt/*/%s"; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3444 |
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3445 if ((flags & DIP_NORTP) == 0) |
11595
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3446 done = do_in_path(path, name, flags, callback, cookie); |
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3447 |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3448 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_START)) |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3449 { |
8595
887b378f29d1
commit https://github.com/vim/vim/commit/1c8b4edb9b6cd5248925f3f06ec82486be9fb4ea
Christian Brabandt <cb@256bit.org>
parents:
8587
diff
changeset
|
3450 len = (int)(STRLEN(start_dir) + STRLEN(name)); |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3451 s = alloc(len); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3452 if (s == NULL) |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3453 return FAIL; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3454 vim_snprintf((char *)s, len, start_dir, name); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3455 done = do_in_path(p_pp, s, flags, callback, cookie); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3456 vim_free(s); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3457 } |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3458 |
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3459 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_OPT)) |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3460 { |
8595
887b378f29d1
commit https://github.com/vim/vim/commit/1c8b4edb9b6cd5248925f3f06ec82486be9fb4ea
Christian Brabandt <cb@256bit.org>
parents:
8587
diff
changeset
|
3461 len = (int)(STRLEN(opt_dir) + STRLEN(name)); |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3462 s = alloc(len); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3463 if (s == NULL) |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3464 return FAIL; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3465 vim_snprintf((char *)s, len, opt_dir, name); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3466 done = do_in_path(p_pp, s, flags, callback, cookie); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3467 vim_free(s); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3468 } |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3469 |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3470 return done; |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3471 } |
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3472 |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3473 /* |
11595
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3474 * Just like do_in_path_and_pp(), using 'runtimepath' for "path". |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3475 */ |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3476 int |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3477 do_in_runtimepath( |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3478 char_u *name, |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3479 int flags, |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3480 void (*callback)(char_u *fname, void *ck), |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3481 void *cookie) |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3482 { |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3483 return do_in_path_and_pp(p_rtp, name, flags, callback, cookie); |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3484 } |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3485 |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3486 /* |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3487 * Source the file "name" from all directories in 'runtimepath'. |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3488 * "name" can contain wildcards. |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3489 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3490 * |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3491 * return FAIL when no file could be sourced, OK otherwise. |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3492 */ |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3493 int |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3494 source_runtime(char_u *name, int flags) |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3495 { |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3496 return source_in_path(p_rtp, name, flags); |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3497 } |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3498 |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3499 /* |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3500 * Just like source_runtime(), but use "path" instead of 'runtimepath'. |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3501 */ |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3502 int |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3503 source_in_path(char_u *path, char_u *name, int flags) |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3504 { |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3505 return do_in_path_and_pp(path, name, flags, source_callback, NULL); |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3506 } |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3507 |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3508 |
42cd59477698
patch 8.0.0680: plugins in start packages are sourced twice
Christian Brabandt <cb@256bit.org>
parents:
11575
diff
changeset
|
3509 /* |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3510 * Expand wildcards in "pat" and invoke do_source() for each match. |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3511 */ |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3512 static void |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3513 source_all_matches(char_u *pat) |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3514 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3515 int num_files; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3516 char_u **files; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3517 int i; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3518 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3519 if (gen_expand_wildcards(1, &pat, &num_files, &files, EW_FILE) == OK) |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3520 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3521 for (i = 0; i < num_files; ++i) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3522 (void)do_source(files[i], FALSE, DOSO_NONE); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3523 FreeWild(num_files, files); |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3524 } |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3525 } |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3526 |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3527 /* used for "cookie" of add_pack_plugin() */ |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3528 static int APP_ADD_DIR; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3529 static int APP_LOAD; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3530 static int APP_BOTH; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3531 |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3532 static void |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3533 add_pack_plugin(char_u *fname, void *cookie) |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3534 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3535 char_u *p4, *p3, *p2, *p1, *p; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3536 char_u *insp; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3537 int c; |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3538 char_u *new_rtp; |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3539 int keep; |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3540 size_t oldlen; |
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3541 size_t addlen; |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3542 char_u *afterdir; |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3543 size_t afterlen = 0; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3544 char_u *ffname = fix_fname(fname); |
9410
5a095f9e77ed
commit https://github.com/vim/vim/commit/fef524bbff9aa186838c35212b2f89f61d627cf8
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
3545 size_t fname_len; |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3546 char_u *buf = NULL; |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3547 char_u *rtp_ffname; |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3548 int match; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3549 |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3550 if (ffname == NULL) |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3551 return; |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3552 if (cookie != &APP_LOAD && strstr((char *)p_rtp, (char *)ffname) == NULL) |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3553 { |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3554 /* directory is not yet in 'runtimepath', add it */ |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3555 p4 = p3 = p2 = p1 = get_past_head(ffname); |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11103
diff
changeset
|
3556 for (p = p1; *p; MB_PTR_ADV(p)) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3557 if (vim_ispathsep_nocolon(*p)) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3558 { |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3559 p4 = p3; p3 = p2; p2 = p1; p1 = p; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3560 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3561 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3562 /* now we have: |
8475
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3563 * rtp/pack/name/start/name |
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3564 * p4 p3 p2 p1 |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3565 * |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3566 * find the part up to "pack" in 'runtimepath' */ |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3567 c = *p4; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3568 *p4 = NUL; |
9383
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3569 |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3570 /* Find "ffname" in "p_rtp", ignoring '/' vs '\' differences. */ |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3571 fname_len = STRLEN(ffname); |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3572 insp = p_rtp; |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3573 buf = alloc(MAXPATHL); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3574 if (buf == NULL) |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3575 goto theend; |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3576 while (*insp != NUL) |
9383
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3577 { |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3578 copy_option_part(&insp, buf, MAXPATHL, ","); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3579 add_pathsep(buf); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3580 rtp_ffname = fix_fname(buf); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3581 if (rtp_ffname == NULL) |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3582 goto theend; |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3583 match = vim_fnamencmp(rtp_ffname, ffname, fname_len) == 0; |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3584 vim_free(rtp_ffname); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3585 if (match) |
9383
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3586 break; |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3587 } |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3588 |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3589 if (*insp == NUL) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3590 /* not found, append at the end */ |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3591 insp = p_rtp + STRLEN(p_rtp); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3592 else |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3593 /* append after the matching directory. */ |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3594 --insp; |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3595 *p4 = c; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3596 |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3597 /* check if rtp/pack/name/start/name/after exists */ |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3598 afterdir = concat_fnames(ffname, (char_u *)"after", TRUE); |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3599 if (afterdir != NULL && mch_isdir(afterdir)) |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3600 afterlen = STRLEN(afterdir) + 1; /* add one for comma */ |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3601 |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3602 oldlen = STRLEN(p_rtp); |
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3603 addlen = STRLEN(ffname) + 1; /* add one for comma */ |
10837
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3604 new_rtp = alloc((int)(oldlen + addlen + afterlen + 1)); |
437cf0fe2138
patch 8.0.0308: 'runtimepath' not update correctly when using symbolic link
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
3605 /* add one for NUL */ |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3606 if (new_rtp == NULL) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3607 goto theend; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3608 keep = (int)(insp - p_rtp); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3609 mch_memmove(new_rtp, p_rtp, keep); |
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3610 new_rtp[keep] = ','; |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3611 mch_memmove(new_rtp + keep + 1, ffname, addlen); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3612 if (p_rtp[keep] != NUL) |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3613 mch_memmove(new_rtp + keep + addlen, p_rtp + keep, |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3614 oldlen - keep + 1); |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3615 if (afterlen > 0) |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3616 { |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3617 STRCAT(new_rtp, ","); |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3618 STRCAT(new_rtp, afterdir); |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3619 } |
8374
5d834058bf44
commit https://github.com/vim/vim/commit/863c1a9079fa340d663ccafb011729a29186d73e
Christian Brabandt <cb@256bit.org>
parents:
8372
diff
changeset
|
3620 set_option_value((char_u *)"rtp", 0L, new_rtp, 0); |
5d834058bf44
commit https://github.com/vim/vim/commit/863c1a9079fa340d663ccafb011729a29186d73e
Christian Brabandt <cb@256bit.org>
parents:
8372
diff
changeset
|
3621 vim_free(new_rtp); |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3622 vim_free(afterdir); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3623 } |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3624 |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3625 if (cookie != &APP_ADD_DIR) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3626 { |
8823
6d92bbe6c7de
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3627 static char *plugpat = "%s/plugin/**/*.vim"; |
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|
3628 static char *ftpat = "%s/ftdetect/*.vim"; |
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|
3629 int len; |
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|
3630 char_u *pat; |
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|
3631 |
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|
3632 len = (int)STRLEN(ffname) + (int)STRLEN(ftpat); |
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|
3633 pat = alloc(len); |
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|
3634 if (pat == NULL) |
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|
3635 goto theend; |
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|
3636 vim_snprintf((char *)pat, len, plugpat, ffname); |
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|
3637 source_all_matches(pat); |
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|
3638 |
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|
3639 #ifdef FEAT_AUTOCMD |
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|
3640 { |
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|
3641 char_u *cmd = vim_strsave((char_u *)"g:did_load_filetypes"); |
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|
3642 |
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|
3643 /* If runtime/filetype.vim wasn't loaded yet, the scripts will be |
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|
3644 * found when it loads. */ |
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|
3645 if (cmd != NULL && eval_to_number(cmd) > 0) |
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|
3646 { |
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|
3647 do_cmdline_cmd((char_u *)"augroup filetypedetect"); |
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3648 vim_snprintf((char *)pat, len, ftpat, ffname); |
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|
3649 source_all_matches(pat); |
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|
3650 do_cmdline_cmd((char_u *)"augroup END"); |
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|
3651 } |
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|
3652 vim_free(cmd); |
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|
3653 } |
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3654 #endif |
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3655 vim_free(pat); |
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3656 } |
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3657 |
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|
3658 theend: |
10837
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|
3659 vim_free(buf); |
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|
3660 vim_free(ffname); |
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3661 } |
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3662 |
11457
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|
3663 /* |
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|
3664 * Add all packages in the "start" directory to 'runtimepath'. |
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|
3665 */ |
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|
3666 void |
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|
3667 add_pack_start_dirs(void) |
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|
3668 { |
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|
3669 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
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|
3670 add_pack_plugin, &APP_ADD_DIR); |
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|
3671 } |
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|
3672 |
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|
3673 /* |
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|
3674 * Load plugins from all packages in the "start" directory. |
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3675 */ |
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|
3676 void |
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|
3677 load_start_packages(void) |
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|
3678 { |
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|
3679 did_source_packages = TRUE; |
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|
3680 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
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|
3681 add_pack_plugin, &APP_LOAD); |
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|
3682 } |
8520
b4350a4d1e01
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|
3683 |
8182
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|
3684 /* |
8520
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diff
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|
3685 * ":packloadall" |
8388
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|
3686 * Find plugins in the package directories and source them. |
8182
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|
3687 */ |
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|
3688 void |
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|
3689 ex_packloadall(exarg_T *eap) |
8182
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|
3690 { |
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|
3691 if (!did_source_packages || eap->forceit) |
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diff
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|
3692 { |
8849
9f40a379ff1e
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|
3693 /* First do a round to add all directories to 'runtimepath', then load |
9f40a379ff1e
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|
3694 * the plugins. This allows for plugins to use an autoload directory |
9f40a379ff1e
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|
3695 * of another plugin. */ |
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|
3696 add_pack_start_dirs(); |
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|
3697 load_start_packages(); |
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|
3698 } |
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|
3699 } |
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|
3700 |
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|
3701 /* |
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|
3702 * ":packadd[!] {name}" |
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|
3703 */ |
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|
3704 void |
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|
3705 ex_packadd(exarg_T *eap) |
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|
3706 { |
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|
3707 static char *plugpat = "pack/*/opt/%s"; |
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|
3708 int len; |
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|
3709 char *pat; |
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|
3710 |
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|
3711 len = (int)STRLEN(plugpat) + (int)STRLEN(eap->arg); |
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|
3712 pat = (char *)alloc(len); |
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|
3713 if (pat == NULL) |
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|
3714 return; |
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|
3715 vim_snprintf(pat, len, plugpat, eap->arg); |
8416
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|
3716 do_in_path(p_pp, (char_u *)pat, DIP_ALL + DIP_DIR + DIP_ERR, |
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|
3717 add_pack_plugin, eap->forceit ? &APP_ADD_DIR : &APP_BOTH); |
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diff
changeset
|
3718 vim_free(pat); |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3719 } |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3720 |
7 | 3721 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) |
3722 /* | |
3723 * ":options" | |
3724 */ | |
3725 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3726 ex_options( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3727 exarg_T *eap UNUSED) |
7 | 3728 { |
12039
84066f043ab9
patch 8.0.0900: :tab options doesn't open a new tab page
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
3729 vim_setenv((char_u *)"OPTWIN_CMD", (char_u *)(cmdmod.tab ? "tab" : "")); |
7 | 3730 cmd_source((char_u *)SYS_OPTWIN_FILE, NULL); |
3731 } | |
3732 #endif | |
3733 | |
10722
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3734 #if defined(FEAT_PYTHON3) || defined(FEAT_PYTHON) || defined(PROTO) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3735 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3736 # if (defined(FEAT_PYTHON) && defined(FEAT_PYTHON3)) || defined(PROTO) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3737 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3738 * Detect Python 3 or 2, and initialize 'pyxversion'. |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3739 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3740 void |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3741 init_pyxversion(void) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3742 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3743 if (p_pyx == 0) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3744 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3745 if (python3_enabled(FALSE)) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3746 p_pyx = 3; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3747 else if (python_enabled(FALSE)) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3748 p_pyx = 2; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3749 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3750 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3751 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3752 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3753 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3754 * Does a file contain one of the following strings at the beginning of any |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3755 * line? |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3756 * "#!(any string)python2" => returns 2 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3757 * "#!(any string)python3" => returns 3 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3758 * "# requires python 2.x" => returns 2 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3759 * "# requires python 3.x" => returns 3 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3760 * otherwise return 0. |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3761 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3762 static int |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3763 requires_py_version(char_u *filename) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3764 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3765 FILE *file; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3766 int requires_py_version = 0; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3767 int i, lines; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3768 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3769 lines = (int)p_mls; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3770 if (lines < 0) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3771 lines = 5; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3772 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3773 file = mch_fopen((char *)filename, "r"); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3774 if (file != NULL) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3775 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3776 for (i = 0; i < lines; i++) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3777 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3778 if (vim_fgets(IObuff, IOSIZE, file)) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3779 break; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3780 if (i == 0 && IObuff[0] == '#' && IObuff[1] == '!') |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3781 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3782 /* Check shebang. */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3783 if (strstr((char *)IObuff + 2, "python2") != NULL) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3784 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3785 requires_py_version = 2; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3786 break; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3787 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3788 if (strstr((char *)IObuff + 2, "python3") != NULL) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3789 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3790 requires_py_version = 3; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3791 break; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3792 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3793 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3794 IObuff[21] = '\0'; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3795 if (STRCMP("# requires python 2.x", IObuff) == 0) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3796 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3797 requires_py_version = 2; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3798 break; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3799 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3800 if (STRCMP("# requires python 3.x", IObuff) == 0) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3801 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3802 requires_py_version = 3; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3803 break; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3804 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3805 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3806 fclose(file); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3807 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3808 return requires_py_version; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3809 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3810 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3811 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3812 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3813 * Source a python file using the requested python version. |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3814 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3815 static void |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3816 source_pyx_file(exarg_T *eap, char_u *fname) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3817 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3818 exarg_T ex; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3819 int v = requires_py_version(fname); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3820 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3821 # if defined(FEAT_PYTHON) && defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3822 init_pyxversion(); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3823 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3824 if (v == 0) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3825 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3826 # if defined(FEAT_PYTHON) && defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3827 /* user didn't choose a preference, 'pyx' is used */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3828 v = p_pyx; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3829 # elif defined(FEAT_PYTHON) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3830 v = 2; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3831 # elif defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3832 v = 3; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3833 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3834 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3835 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3836 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3837 * now source, if required python version is not supported show |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3838 * unobtrusive message. |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3839 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3840 if (eap == NULL) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3841 vim_memset(&ex, 0, sizeof(ex)); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3842 else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3843 ex = *eap; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3844 ex.arg = fname; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3845 ex.cmd = (char_u *)(v == 2 ? "pyfile" : "pyfile3"); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3846 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3847 if (v == 2) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3848 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3849 # ifdef FEAT_PYTHON |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3850 ex_pyfile(&ex); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3851 # else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3852 vim_snprintf((char *)IObuff, IOSIZE, |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3853 _("W20: Required python version 2.x not supported, ignoring file: %s"), |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3854 fname); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3855 MSG(IObuff); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3856 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3857 return; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3858 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3859 else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3860 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3861 # ifdef FEAT_PYTHON3 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3862 ex_py3file(&ex); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3863 # else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3864 vim_snprintf((char *)IObuff, IOSIZE, |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3865 _("W21: Required python version 3.x not supported, ignoring file: %s"), |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3866 fname); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3867 MSG(IObuff); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3868 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3869 return; |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3870 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3871 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3872 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3873 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3874 * ":pyxfile {fname}" |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3875 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3876 void |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3877 ex_pyxfile(exarg_T *eap) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3878 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3879 source_pyx_file(eap, eap->arg); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3880 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3881 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3882 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3883 * ":pyx" |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3884 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3885 void |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3886 ex_pyx(exarg_T *eap) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3887 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3888 # if defined(FEAT_PYTHON) && defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3889 init_pyxversion(); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3890 if (p_pyx == 2) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3891 ex_python(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3892 else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3893 ex_py3(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3894 # elif defined(FEAT_PYTHON) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3895 ex_python(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3896 # elif defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3897 ex_py3(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3898 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3899 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3900 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3901 /* |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3902 * ":pyxdo" |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3903 */ |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3904 void |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3905 ex_pyxdo(exarg_T *eap) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3906 { |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3907 # if defined(FEAT_PYTHON) && defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3908 init_pyxversion(); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3909 if (p_pyx == 2) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3910 ex_pydo(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3911 else |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3912 ex_py3do(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3913 # elif defined(FEAT_PYTHON) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3914 ex_pydo(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3915 # elif defined(FEAT_PYTHON3) |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3916 ex_py3do(eap); |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3917 # endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3918 } |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3919 |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3920 #endif |
7598ce51bf2a
patch 8.0.0251: not easy to select Python 2 or 3
Christian Brabandt <cb@256bit.org>
parents:
10569
diff
changeset
|
3921 |
7 | 3922 /* |
3923 * ":source {fname}" | |
3924 */ | |
3925 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3926 ex_source(exarg_T *eap) |
7 | 3927 { |
3928 #ifdef FEAT_BROWSE | |
3929 if (cmdmod.browse) | |
3930 { | |
3931 char_u *fname = NULL; | |
3932 | |
29 | 3933 fname = do_browse(0, (char_u *)_("Source Vim script"), eap->arg, |
7 | 3934 NULL, NULL, BROWSE_FILTER_MACROS, NULL); |
3935 if (fname != NULL) | |
3936 { | |
3937 cmd_source(fname, eap); | |
3938 vim_free(fname); | |
3939 } | |
3940 } | |
3941 else | |
3942 #endif | |
3943 cmd_source(eap->arg, eap); | |
3944 } | |
3945 | |
3946 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3947 cmd_source(char_u *fname, exarg_T *eap) |
7 | 3948 { |
3949 if (*fname == NUL) | |
3950 EMSG(_(e_argreq)); | |
3951 | |
3952 else if (eap != NULL && eap->forceit) | |
4352 | 3953 /* ":source!": read Normal mode commands |
716 | 3954 * Need to execute the commands directly. This is required at least |
3955 * for: | |
7 | 3956 * - ":g" command busy |
3957 * - after ":argdo", ":windo" or ":bufdo" | |
3958 * - another command follows | |
3959 * - inside a loop | |
3960 */ | |
3961 openscript(fname, global_busy || listcmd_busy || eap->nextcmd != NULL | |
3962 #ifdef FEAT_EVAL | |
3963 || eap->cstack->cs_idx >= 0 | |
3964 #endif | |
3965 ); | |
3966 | |
3967 /* ":source" read ex commands */ | |
819 | 3968 else if (do_source(fname, FALSE, DOSO_NONE) == FAIL) |
7 | 3969 EMSG2(_(e_notopen), fname); |
3970 } | |
3971 | |
3972 /* | |
3973 * ":source" and associated commands. | |
3974 */ | |
3975 /* | |
3976 * Structure used to store info for each sourced file. | |
3977 * It is shared between do_source() and getsourceline(). | |
3978 * This is required, because it needs to be handed to do_cmdline() and | |
3979 * sourcing can be done recursively. | |
3980 */ | |
3981 struct source_cookie | |
3982 { | |
3983 FILE *fp; /* opened file for sourcing */ | |
3984 char_u *nextline; /* if not NULL: line that was read ahead */ | |
3985 int finished; /* ":finish" used */ | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3986 #if defined(USE_CRNL) || defined(USE_CR) |
7 | 3987 int fileformat; /* EOL_UNKNOWN, EOL_UNIX or EOL_DOS */ |
3988 int error; /* TRUE if LF found after CR-LF */ | |
3989 #endif | |
3990 #ifdef FEAT_EVAL | |
3991 linenr_T breakpoint; /* next line with breakpoint or zero */ | |
3992 char_u *fname; /* name of sourced file */ | |
3993 int dbg_tick; /* debug_tick when breakpoint was set */ | |
3994 int level; /* top nesting level of sourced file */ | |
3995 #endif | |
3996 #ifdef FEAT_MBYTE | |
3997 vimconv_T conv; /* type of conversion */ | |
3998 #endif | |
3999 }; | |
4000 | |
4001 #ifdef FEAT_EVAL | |
4002 /* | |
4003 * Return the address holding the next breakpoint line for a source cookie. | |
4004 */ | |
4005 linenr_T * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4006 source_breakpoint(void *cookie) |
7 | 4007 { |
4008 return &((struct source_cookie *)cookie)->breakpoint; | |
4009 } | |
4010 | |
4011 /* | |
4012 * Return the address holding the debug tick for a source cookie. | |
4013 */ | |
4014 int * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4015 source_dbg_tick(void *cookie) |
7 | 4016 { |
4017 return &((struct source_cookie *)cookie)->dbg_tick; | |
4018 } | |
4019 | |
4020 /* | |
4021 * Return the nesting level for a source cookie. | |
4022 */ | |
4023 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4024 source_level(void *cookie) |
7 | 4025 { |
4026 return ((struct source_cookie *)cookie)->level; | |
4027 } | |
4028 #endif | |
4029 | |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4030 static char_u *get_one_sourceline(struct source_cookie *sp); |
7 | 4031 |
2052
057029bf3470
updated for version 7.2.338
Bram Moolenaar <bram@zimbu.org>
parents:
2051
diff
changeset
|
4032 #if (defined(WIN32) && defined(FEAT_CSCOPE)) || defined(HAVE_FD_CLOEXEC) |
057029bf3470
updated for version 7.2.338
Bram Moolenaar <bram@zimbu.org>
parents:
2051
diff
changeset
|
4033 # define USE_FOPEN_NOINH |
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4034 static FILE *fopen_noinh_readbin(char *filename); |
7 | 4035 |
4036 /* | |
4037 * Special function to open a file without handle inheritance. | |
2052
057029bf3470
updated for version 7.2.338
Bram Moolenaar <bram@zimbu.org>
parents:
2051
diff
changeset
|
4038 * When possible the handle is closed on exec(). |
7 | 4039 */ |
4040 static FILE * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4041 fopen_noinh_readbin(char *filename) |
7 | 4042 { |
2052
057029bf3470
updated for version 7.2.338
Bram Moolenaar <bram@zimbu.org>
parents:
2051
diff
changeset
|
4043 # ifdef WIN32 |
2058
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|
4044 int fd_tmp = mch_open(filename, O_RDONLY | O_BINARY | O_NOINHERIT, 0); |
fb1222c880fc
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4045 # else |
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changeset
|
4046 int fd_tmp = mch_open(filename, O_RDONLY, 0); |
2052
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diff
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|
4047 # endif |
7 | 4048 |
4049 if (fd_tmp == -1) | |
4050 return NULL; | |
2052
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diff
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|
4051 |
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diff
changeset
|
4052 # ifdef HAVE_FD_CLOEXEC |
057029bf3470
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diff
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|
4053 { |
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changeset
|
4054 int fdflags = fcntl(fd_tmp, F_GETFD); |
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|
4055 if (fdflags >= 0 && (fdflags & FD_CLOEXEC) == 0) |
7009 | 4056 (void)fcntl(fd_tmp, F_SETFD, fdflags | FD_CLOEXEC); |
2052
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|
4057 } |
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|
4058 # endif |
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|
4059 |
7 | 4060 return fdopen(fd_tmp, READBIN); |
4061 } | |
4062 #endif | |
4063 | |
4064 | |
4065 /* | |
4066 * do_source: Read the file "fname" and execute its lines as EX commands. | |
4067 * | |
4068 * This function may be called recursively! | |
4069 * | |
4070 * return FAIL if file could not be opened, OK otherwise | |
4071 */ | |
4072 int | |
7819
f86adafb28d4
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diff
changeset
|
4073 do_source( |
f86adafb28d4
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diff
changeset
|
4074 char_u *fname, |
f86adafb28d4
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diff
changeset
|
4075 int check_other, /* check for .vimrc and _vimrc */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
4076 int is_vimrc) /* DOSO_ value */ |
7 | 4077 { |
4078 struct source_cookie cookie; | |
4079 char_u *save_sourcing_name; | |
4080 linenr_T save_sourcing_lnum; | |
4081 char_u *p; | |
4082 char_u *fname_exp; | |
1802 | 4083 char_u *firstline = NULL; |
7 | 4084 int retval = FAIL; |
4085 #ifdef FEAT_EVAL | |
4086 scid_T save_current_SID; | |
4087 static scid_T last_current_SID = 0; | |
4088 void *save_funccalp; | |
4089 int save_debug_break_level = debug_break_level; | |
170 | 4090 scriptitem_T *si = NULL; |
7 | 4091 # ifdef UNIX |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4092 stat_T st; |
7 | 4093 int stat_ok; |
4094 # endif | |
4095 #endif | |
4096 #ifdef STARTUPTIME | |
4097 struct timeval tv_rel; | |
4098 struct timeval tv_start; | |
4099 #endif | |
170 | 4100 #ifdef FEAT_PROFILE |
4101 proftime_T wait_start; | |
4102 #endif | |
7 | 4103 |
4104 p = expand_env_save(fname); | |
4105 if (p == NULL) | |
4106 return retval; | |
4107 fname_exp = fix_fname(p); | |
4108 vim_free(p); | |
4109 if (fname_exp == NULL) | |
4110 return retval; | |
4111 if (mch_isdir(fname_exp)) | |
4112 { | |
274 | 4113 smsg((char_u *)_("Cannot source a directory: \"%s\""), fname); |
7 | 4114 goto theend; |
4115 } | |
4116 | |
716 | 4117 #ifdef FEAT_AUTOCMD |
1061 | 4118 /* Apply SourceCmd autocommands, they should get the file and source it. */ |
4119 if (has_autocmd(EVENT_SOURCECMD, fname_exp, NULL) | |
4120 && apply_autocmds(EVENT_SOURCECMD, fname_exp, fname_exp, | |
4121 FALSE, curbuf)) | |
1515 | 4122 { |
1061 | 4123 # ifdef FEAT_EVAL |
1515 | 4124 retval = aborting() ? FAIL : OK; |
1061 | 4125 # else |
1515 | 4126 retval = OK; |
1061 | 4127 # endif |
1515 | 4128 goto theend; |
4129 } | |
1061 | 4130 |
4131 /* Apply SourcePre autocommands, they may get the file. */ | |
716 | 4132 apply_autocmds(EVENT_SOURCEPRE, fname_exp, fname_exp, FALSE, curbuf); |
4133 #endif | |
4134 | |
2052
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changeset
|
4135 #ifdef USE_FOPEN_NOINH |
7 | 4136 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
4137 #else | |
4138 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
4139 #endif | |
4140 if (cookie.fp == NULL && check_other) | |
4141 { | |
4142 /* | |
4143 * Try again, replacing file name ".vimrc" by "_vimrc" or vice versa, | |
4144 * and ".exrc" by "_exrc" or vice versa. | |
4145 */ | |
4146 p = gettail(fname_exp); | |
4147 if ((*p == '.' || *p == '_') | |
4148 && (STRICMP(p + 1, "vimrc") == 0 | |
4149 || STRICMP(p + 1, "gvimrc") == 0 | |
4150 || STRICMP(p + 1, "exrc") == 0)) | |
4151 { | |
4152 if (*p == '_') | |
4153 *p = '.'; | |
4154 else | |
4155 *p = '_'; | |
2052
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diff
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|
4156 #ifdef USE_FOPEN_NOINH |
7 | 4157 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
4158 #else | |
4159 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
4160 #endif | |
4161 } | |
4162 } | |
4163 | |
4164 if (cookie.fp == NULL) | |
4165 { | |
4166 if (p_verbose > 0) | |
4167 { | |
294 | 4168 verbose_enter(); |
7 | 4169 if (sourcing_name == NULL) |
274 | 4170 smsg((char_u *)_("could not source \"%s\""), fname); |
7 | 4171 else |
4172 smsg((char_u *)_("line %ld: could not source \"%s\""), | |
274 | 4173 sourcing_lnum, fname); |
294 | 4174 verbose_leave(); |
7 | 4175 } |
4176 goto theend; | |
4177 } | |
4178 | |
4179 /* | |
4180 * The file exists. | |
4181 * - In verbose mode, give a message. | |
4182 * - For a vimrc file, may want to set 'compatible', call vimrc_found(). | |
4183 */ | |
4184 if (p_verbose > 1) | |
4185 { | |
294 | 4186 verbose_enter(); |
7 | 4187 if (sourcing_name == NULL) |
274 | 4188 smsg((char_u *)_("sourcing \"%s\""), fname); |
7 | 4189 else |
4190 smsg((char_u *)_("line %ld: sourcing \"%s\""), | |
274 | 4191 sourcing_lnum, fname); |
294 | 4192 verbose_leave(); |
7 | 4193 } |
819 | 4194 if (is_vimrc == DOSO_VIMRC) |
4195 vimrc_found(fname_exp, (char_u *)"MYVIMRC"); | |
4196 else if (is_vimrc == DOSO_GVIMRC) | |
4197 vimrc_found(fname_exp, (char_u *)"MYGVIMRC"); | |
7 | 4198 |
4199 #ifdef USE_CRNL | |
4200 /* If no automatic file format: Set default to CR-NL. */ | |
4201 if (*p_ffs == NUL) | |
4202 cookie.fileformat = EOL_DOS; | |
4203 else | |
4204 cookie.fileformat = EOL_UNKNOWN; | |
4205 cookie.error = FALSE; | |
4206 #endif | |
4207 | |
4208 #ifdef USE_CR | |
4209 /* If no automatic file format: Set default to CR. */ | |
4210 if (*p_ffs == NUL) | |
4211 cookie.fileformat = EOL_MAC; | |
4212 else | |
4213 cookie.fileformat = EOL_UNKNOWN; | |
4214 cookie.error = FALSE; | |
4215 #endif | |
4216 | |
4217 cookie.nextline = NULL; | |
4218 cookie.finished = FALSE; | |
4219 | |
4220 #ifdef FEAT_EVAL | |
4221 /* | |
4222 * Check if this script has a breakpoint. | |
4223 */ | |
4224 cookie.breakpoint = dbg_find_breakpoint(TRUE, fname_exp, (linenr_T)0); | |
4225 cookie.fname = fname_exp; | |
4226 cookie.dbg_tick = debug_tick; | |
4227 | |
4228 cookie.level = ex_nesting_level; | |
4229 #endif | |
4230 | |
4231 /* | |
4232 * Keep the sourcing name/lnum, for recursive calls. | |
4233 */ | |
4234 save_sourcing_name = sourcing_name; | |
4235 sourcing_name = fname_exp; | |
4236 save_sourcing_lnum = sourcing_lnum; | |
4237 sourcing_lnum = 0; | |
4238 | |
4239 #ifdef STARTUPTIME | |
2053
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4240 if (time_fd != NULL) |
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4241 time_push(&tv_rel, &tv_start); |
7 | 4242 #endif |
4243 | |
4244 #ifdef FEAT_EVAL | |
170 | 4245 # ifdef FEAT_PROFILE |
790 | 4246 if (do_profiling == PROF_YES) |
170 | 4247 prof_child_enter(&wait_start); /* entering a child now */ |
4248 # endif | |
4249 | |
4250 /* Don't use local function variables, if called from a function. | |
4251 * Also starts profiling timer for nested script. */ | |
4252 save_funccalp = save_funccal(); | |
4253 | |
7 | 4254 /* |
4255 * Check if this script was sourced before to finds its SID. | |
4256 * If it's new, generate a new SID. | |
4257 */ | |
4258 save_current_SID = current_SID; | |
4259 # ifdef UNIX | |
4260 stat_ok = (mch_stat((char *)fname_exp, &st) >= 0); | |
4261 # endif | |
170 | 4262 for (current_SID = script_items.ga_len; current_SID > 0; --current_SID) |
4263 { | |
4264 si = &SCRIPT_ITEM(current_SID); | |
4265 if (si->sn_name != NULL | |
7 | 4266 && ( |
4267 # ifdef UNIX | |
161 | 4268 /* Compare dev/ino when possible, it catches symbolic |
4269 * links. Also compare file names, the inode may change | |
4270 * when the file was edited. */ | |
1882 | 4271 ((stat_ok && si->sn_dev_valid) |
170 | 4272 && (si->sn_dev == st.st_dev |
4273 && si->sn_ino == st.st_ino)) || | |
7 | 4274 # endif |
170 | 4275 fnamecmp(si->sn_name, fname_exp) == 0)) |
7 | 4276 break; |
170 | 4277 } |
7 | 4278 if (current_SID == 0) |
4279 { | |
4280 current_SID = ++last_current_SID; | |
170 | 4281 if (ga_grow(&script_items, (int)(current_SID - script_items.ga_len)) |
4282 == FAIL) | |
4283 goto almosttheend; | |
4284 while (script_items.ga_len < current_SID) | |
7 | 4285 { |
170 | 4286 ++script_items.ga_len; |
4287 SCRIPT_ITEM(script_items.ga_len).sn_name = NULL; | |
4288 # ifdef FEAT_PROFILE | |
4289 SCRIPT_ITEM(script_items.ga_len).sn_prof_on = FALSE; | |
4290 # endif | |
4291 } | |
4292 si = &SCRIPT_ITEM(current_SID); | |
4293 si->sn_name = fname_exp; | |
4294 fname_exp = NULL; | |
7 | 4295 # ifdef UNIX |
170 | 4296 if (stat_ok) |
4297 { | |
1882 | 4298 si->sn_dev_valid = TRUE; |
170 | 4299 si->sn_dev = st.st_dev; |
4300 si->sn_ino = st.st_ino; | |
4301 } | |
4302 else | |
1882 | 4303 si->sn_dev_valid = FALSE; |
7 | 4304 # endif |
170 | 4305 |
7 | 4306 /* Allocate the local script variables to use for this script. */ |
4307 new_script_vars(current_SID); | |
4308 } | |
4309 | |
170 | 4310 # ifdef FEAT_PROFILE |
790 | 4311 if (do_profiling == PROF_YES) |
170 | 4312 { |
4313 int forceit; | |
4314 | |
4315 /* Check if we do profiling for this script. */ | |
4316 if (!si->sn_prof_on && has_profiling(TRUE, si->sn_name, &forceit)) | |
4317 { | |
4318 script_do_profile(si); | |
4319 si->sn_pr_force = forceit; | |
4320 } | |
4321 if (si->sn_prof_on) | |
4322 { | |
4323 ++si->sn_pr_count; | |
4324 profile_start(&si->sn_pr_start); | |
4325 profile_zero(&si->sn_pr_children); | |
4326 } | |
4327 } | |
4328 # endif | |
7 | 4329 #endif |
4330 | |
12658
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diff
changeset
|
4331 #ifdef FEAT_MBYTE |
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diff
changeset
|
4332 cookie.conv.vc_type = CONV_NONE; /* no conversion */ |
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diff
changeset
|
4333 |
20aacdca367d
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diff
changeset
|
4334 /* Read the first line so we can check for a UTF-8 BOM. */ |
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diff
changeset
|
4335 firstline = getsourceline(0, (void *)&cookie, 0); |
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diff
changeset
|
4336 if (firstline != NULL && STRLEN(firstline) >= 3 && firstline[0] == 0xef |
20aacdca367d
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diff
changeset
|
4337 && firstline[1] == 0xbb && firstline[2] == 0xbf) |
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diff
changeset
|
4338 { |
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diff
changeset
|
4339 /* Found BOM; setup conversion, skip over BOM and recode the line. */ |
20aacdca367d
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diff
changeset
|
4340 convert_setup(&cookie.conv, (char_u *)"utf-8", p_enc); |
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diff
changeset
|
4341 p = string_convert(&cookie.conv, firstline + 3, NULL); |
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changeset
|
4342 if (p == NULL) |
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diff
changeset
|
4343 p = vim_strsave(firstline + 3); |
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changeset
|
4344 if (p != NULL) |
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|
4345 { |
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changeset
|
4346 vim_free(firstline); |
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changeset
|
4347 firstline = p; |
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|
4348 } |
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|
4349 } |
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|
4350 #endif |
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changeset
|
4351 |
7 | 4352 /* |
4353 * Call do_cmdline, which will call getsourceline() to get the lines. | |
4354 */ | |
1802 | 4355 do_cmdline(firstline, getsourceline, (void *)&cookie, |
7 | 4356 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_REPEAT); |
4357 retval = OK; | |
170 | 4358 |
4359 #ifdef FEAT_PROFILE | |
790 | 4360 if (do_profiling == PROF_YES) |
170 | 4361 { |
4362 /* Get "si" again, "script_items" may have been reallocated. */ | |
4363 si = &SCRIPT_ITEM(current_SID); | |
4364 if (si->sn_prof_on) | |
4365 { | |
4366 profile_end(&si->sn_pr_start); | |
4367 profile_sub_wait(&wait_start, &si->sn_pr_start); | |
4368 profile_add(&si->sn_pr_total, &si->sn_pr_start); | |
720 | 4369 profile_self(&si->sn_pr_self, &si->sn_pr_start, |
4370 &si->sn_pr_children); | |
170 | 4371 } |
4372 } | |
7 | 4373 #endif |
4374 | |
4375 if (got_int) | |
4376 EMSG(_(e_interr)); | |
4377 sourcing_name = save_sourcing_name; | |
4378 sourcing_lnum = save_sourcing_lnum; | |
4379 if (p_verbose > 1) | |
4380 { | |
294 | 4381 verbose_enter(); |
274 | 4382 smsg((char_u *)_("finished sourcing %s"), fname); |
7 | 4383 if (sourcing_name != NULL) |
274 | 4384 smsg((char_u *)_("continuing in %s"), sourcing_name); |
294 | 4385 verbose_leave(); |
7 | 4386 } |
4387 #ifdef STARTUPTIME | |
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|
4388 if (time_fd != NULL) |
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|
4389 { |
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|
4390 vim_snprintf((char *)IObuff, IOSIZE, "sourcing %s", fname); |
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diff
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|
4391 time_msg((char *)IObuff, &tv_start); |
94f44da44d2e
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diff
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|
4392 time_pop(&tv_rel); |
94f44da44d2e
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diff
changeset
|
4393 } |
7 | 4394 #endif |
4395 | |
4396 #ifdef FEAT_EVAL | |
4397 /* | |
4398 * After a "finish" in debug mode, need to break at first command of next | |
4399 * sourced file. | |
4400 */ | |
4401 if (save_debug_break_level > ex_nesting_level | |
4402 && debug_break_level == ex_nesting_level) | |
4403 ++debug_break_level; | |
4404 #endif | |
4405 | |
170 | 4406 #ifdef FEAT_EVAL |
4407 almosttheend: | |
4408 current_SID = save_current_SID; | |
4409 restore_funccal(save_funccalp); | |
4410 # ifdef FEAT_PROFILE | |
790 | 4411 if (do_profiling == PROF_YES) |
170 | 4412 prof_child_exit(&wait_start); /* leaving a child now */ |
4413 # endif | |
4414 #endif | |
4415 fclose(cookie.fp); | |
4416 vim_free(cookie.nextline); | |
1802 | 4417 vim_free(firstline); |
170 | 4418 #ifdef FEAT_MBYTE |
4419 convert_setup(&cookie.conv, NULL, NULL); | |
4420 #endif | |
4421 | |
7 | 4422 theend: |
4423 vim_free(fname_exp); | |
4424 return retval; | |
4425 } | |
4426 | |
4427 #if defined(FEAT_EVAL) || defined(PROTO) | |
356 | 4428 |
7 | 4429 /* |
4430 * ":scriptnames" | |
4431 */ | |
4432 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4433 ex_scriptnames(exarg_T *eap UNUSED) |
7 | 4434 { |
4435 int i; | |
4436 | |
170 | 4437 for (i = 1; i <= script_items.ga_len && !got_int; ++i) |
4438 if (SCRIPT_ITEM(i).sn_name != NULL) | |
2921 | 4439 { |
4440 home_replace(NULL, SCRIPT_ITEM(i).sn_name, | |
4441 NameBuff, MAXPATHL, TRUE); | |
4442 smsg((char_u *)"%3d: %s", i, NameBuff); | |
3429 | 4443 } |
7 | 4444 } |
4445 | |
4446 # if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
4447 /* | |
4448 * Fix slashes in the list of script names for 'shellslash'. | |
4449 */ | |
4450 void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4451 scriptnames_slash_adjust(void) |
7 | 4452 { |
4453 int i; | |
4454 | |
170 | 4455 for (i = 1; i <= script_items.ga_len; ++i) |
4456 if (SCRIPT_ITEM(i).sn_name != NULL) | |
4457 slash_adjust(SCRIPT_ITEM(i).sn_name); | |
7 | 4458 } |
4459 # endif | |
4460 | |
4461 /* | |
4462 * Get a pointer to a script name. Used for ":verbose set". | |
4463 */ | |
4464 char_u * | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4465 get_scriptname(scid_T id) |
7 | 4466 { |
4467 if (id == SID_MODELINE) | |
681 | 4468 return (char_u *)_("modeline"); |
7 | 4469 if (id == SID_CMDARG) |
681 | 4470 return (char_u *)_("--cmd argument"); |
7 | 4471 if (id == SID_CARG) |
681 | 4472 return (char_u *)_("-c argument"); |
7 | 4473 if (id == SID_ENV) |
681 | 4474 return (char_u *)_("environment variable"); |
4475 if (id == SID_ERROR) | |
4476 return (char_u *)_("error handler"); | |
170 | 4477 return SCRIPT_ITEM(id).sn_name; |
4478 } | |
4479 | |
356 | 4480 # if defined(EXITFREE) || defined(PROTO) |
4481 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4482 free_scriptnames(void) |
356 | 4483 { |
4484 int i; | |
4485 | |
4486 for (i = script_items.ga_len; i > 0; --i) | |
4487 vim_free(SCRIPT_ITEM(i).sn_name); | |
4488 ga_clear(&script_items); | |
4489 } | |
4490 # endif | |
4491 | |
7 | 4492 #endif |
4493 | |
4494 #if defined(USE_CR) || defined(PROTO) | |
4495 | |
4496 # if defined(__MSL__) && (__MSL__ >= 22) | |
4497 /* | |
4498 * Newer version of the Metrowerks library handle DOS and UNIX files | |
4499 * without help. | |
4500 * Test with earlier versions, MSL 2.2 is the library supplied with | |
4501 * Codewarrior Pro 2. | |
4502 */ | |
4503 char * | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4504 fgets_cr(char *s, int n, FILE *stream) |
7 | 4505 { |
4506 return fgets(s, n, stream); | |
4507 } | |
4508 # else | |
4509 /* | |
4510 * Version of fgets() which also works for lines ending in a <CR> only | |
4511 * (Macintosh format). | |
4512 * For older versions of the Metrowerks library. | |
4513 * At least CodeWarrior 9 needed this code. | |
4514 */ | |
4515 char * | |
7856
226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
4516 fgets_cr(char *s, int n, FILE *stream) |
7 | 4517 { |
4518 int c = 0; | |
4519 int char_read = 0; | |
4520 | |
4521 while (!feof(stream) && c != '\r' && c != '\n' && char_read < n - 1) | |
4522 { | |
4523 c = fgetc(stream); | |
4524 s[char_read++] = c; | |
4525 /* If the file is in DOS format, we need to skip a NL after a CR. I | |
4526 * thought it was the other way around, but this appears to work... */ | |
4527 if (c == '\n') | |
4528 { | |
4529 c = fgetc(stream); | |
4530 if (c != '\r') | |
4531 ungetc(c, stream); | |
4532 } | |
4533 } | |
4534 | |
4535 s[char_read] = 0; | |
4536 if (char_read == 0) | |
4537 return NULL; | |
4538 | |
4539 if (feof(stream) && char_read == 1) | |
4540 return NULL; | |
4541 | |
4542 return s; | |
4543 } | |
4544 # endif | |
4545 #endif | |
4546 | |
4547 /* | |
4548 * Get one full line from a sourced file. | |
4549 * Called by do_cmdline() when it's called from do_source(). | |
4550 * | |
4551 * Return a pointer to the line in allocated memory. | |
4552 * Return NULL for end-of-file or some error. | |
4553 */ | |
4554 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4555 getsourceline(int c UNUSED, void *cookie, int indent UNUSED) |
7 | 4556 { |
4557 struct source_cookie *sp = (struct source_cookie *)cookie; | |
4558 char_u *line; | |
3336 | 4559 char_u *p; |
7 | 4560 |
4561 #ifdef FEAT_EVAL | |
4562 /* If breakpoints have been added/deleted need to check for it. */ | |
4563 if (sp->dbg_tick < debug_tick) | |
4564 { | |
4565 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
4566 sp->dbg_tick = debug_tick; | |
4567 } | |
170 | 4568 # ifdef FEAT_PROFILE |
790 | 4569 if (do_profiling == PROF_YES) |
170 | 4570 script_line_end(); |
4571 # endif | |
7 | 4572 #endif |
4573 /* | |
4574 * Get current line. If there is a read-ahead line, use it, otherwise get | |
4575 * one now. | |
4576 */ | |
4577 if (sp->finished) | |
4578 line = NULL; | |
4579 else if (sp->nextline == NULL) | |
4580 line = get_one_sourceline(sp); | |
4581 else | |
4582 { | |
4583 line = sp->nextline; | |
4584 sp->nextline = NULL; | |
4585 ++sourcing_lnum; | |
205 | 4586 } |
170 | 4587 #ifdef FEAT_PROFILE |
790 | 4588 if (line != NULL && do_profiling == PROF_YES) |
205 | 4589 script_line_start(); |
4590 #endif | |
7 | 4591 |
4592 /* Only concatenate lines starting with a \ when 'cpoptions' doesn't | |
4593 * contain the 'C' flag. */ | |
4594 if (line != NULL && (vim_strchr(p_cpo, CPO_CONCAT) == NULL)) | |
4595 { | |
4596 /* compensate for the one line read-ahead */ | |
4597 --sourcing_lnum; | |
3332 | 4598 |
4599 /* Get the next line and concatenate it when it starts with a | |
4600 * backslash. We always need to read the next line, keep it in | |
4601 * sp->nextline. */ | |
4602 sp->nextline = get_one_sourceline(sp); | |
4603 if (sp->nextline != NULL && *(p = skipwhite(sp->nextline)) == '\\') | |
7 | 4604 { |
3332 | 4605 garray_T ga; |
4606 | |
3378 | 4607 ga_init2(&ga, (int)sizeof(char_u), 400); |
3332 | 4608 ga_concat(&ga, line); |
4609 ga_concat(&ga, p + 1); | |
4610 for (;;) | |
4611 { | |
4612 vim_free(sp->nextline); | |
4613 sp->nextline = get_one_sourceline(sp); | |
4614 if (sp->nextline == NULL) | |
4615 break; | |
4616 p = skipwhite(sp->nextline); | |
4617 if (*p != '\\') | |
4618 break; | |
3378 | 4619 /* Adjust the growsize to the current length to speed up |
4620 * concatenating many lines. */ | |
4621 if (ga.ga_len > 400) | |
4622 { | |
4623 if (ga.ga_len > 8000) | |
4624 ga.ga_growsize = 8000; | |
4625 else | |
4626 ga.ga_growsize = ga.ga_len; | |
4627 } | |
3332 | 4628 ga_concat(&ga, p + 1); |
4629 } | |
4630 ga_append(&ga, NUL); | |
7 | 4631 vim_free(line); |
3332 | 4632 line = ga.ga_data; |
7 | 4633 } |
4634 } | |
4635 | |
4636 #ifdef FEAT_MBYTE | |
4637 if (line != NULL && sp->conv.vc_type != CONV_NONE) | |
4638 { | |
3336 | 4639 char_u *s; |
4640 | |
7 | 4641 /* Convert the encoding of the script line. */ |
4642 s = string_convert(&sp->conv, line, NULL); | |
4643 if (s != NULL) | |
4644 { | |
4645 vim_free(line); | |
4646 line = s; | |
4647 } | |
4648 } | |
4649 #endif | |
4650 | |
4651 #ifdef FEAT_EVAL | |
4652 /* Did we encounter a breakpoint? */ | |
4653 if (sp->breakpoint != 0 && sp->breakpoint <= sourcing_lnum) | |
4654 { | |
4655 dbg_breakpoint(sp->fname, sourcing_lnum); | |
4656 /* Find next breakpoint. */ | |
4657 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
4658 sp->dbg_tick = debug_tick; | |
4659 } | |
4660 #endif | |
4661 | |
4662 return line; | |
4663 } | |
4664 | |
4665 static char_u * | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4666 get_one_sourceline(struct source_cookie *sp) |
7 | 4667 { |
4668 garray_T ga; | |
4669 int len; | |
4670 int c; | |
4671 char_u *buf; | |
4672 #ifdef USE_CRNL | |
4673 int has_cr; /* CR-LF found */ | |
4674 #endif | |
4675 #ifdef USE_CR | |
4676 char_u *scan; | |
4677 #endif | |
4678 int have_read = FALSE; | |
4679 | |
4680 /* use a growarray to store the sourced line */ | |
154 | 4681 ga_init2(&ga, 1, 250); |
7 | 4682 |
4683 /* | |
4684 * Loop until there is a finished line (or end-of-file). | |
4685 */ | |
4686 sourcing_lnum++; | |
4687 for (;;) | |
4688 { | |
154 | 4689 /* make room to read at least 120 (more) characters */ |
4690 if (ga_grow(&ga, 120) == FAIL) | |
7 | 4691 break; |
4692 buf = (char_u *)ga.ga_data; | |
4693 | |
4694 #ifdef USE_CR | |
4695 if (sp->fileformat == EOL_MAC) | |
4696 { | |
41 | 4697 if (fgets_cr((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
4698 sp->fp) == NULL) | |
7 | 4699 break; |
4700 } | |
4701 else | |
4702 #endif | |
41 | 4703 if (fgets((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
4704 sp->fp) == NULL) | |
7 | 4705 break; |
154 | 4706 len = ga.ga_len + (int)STRLEN(buf + ga.ga_len); |
7 | 4707 #ifdef USE_CRNL |
4708 /* Ignore a trailing CTRL-Z, when in Dos mode. Only recognize the | |
4709 * CTRL-Z by its own, or after a NL. */ | |
4710 if ( (len == 1 || (len >= 2 && buf[len - 2] == '\n')) | |
4711 && sp->fileformat == EOL_DOS | |
4712 && buf[len - 1] == Ctrl_Z) | |
4713 { | |
4714 buf[len - 1] = NUL; | |
4715 break; | |
4716 } | |
4717 #endif | |
4718 | |
4719 #ifdef USE_CR | |
4720 /* If the read doesn't stop on a new line, and there's | |
4721 * some CR then we assume a Mac format */ | |
4722 if (sp->fileformat == EOL_UNKNOWN) | |
4723 { | |
4724 if (buf[len - 1] != '\n' && vim_strchr(buf, '\r') != NULL) | |
4725 sp->fileformat = EOL_MAC; | |
4726 else | |
4727 sp->fileformat = EOL_UNIX; | |
4728 } | |
4729 | |
4730 if (sp->fileformat == EOL_MAC) | |
4731 { | |
4732 scan = vim_strchr(buf, '\r'); | |
4733 | |
4734 if (scan != NULL) | |
4735 { | |
4736 *scan = '\n'; | |
4737 if (*(scan + 1) != 0) | |
4738 { | |
4739 *(scan + 1) = 0; | |
4740 fseek(sp->fp, (long)(scan - buf - len + 1), SEEK_CUR); | |
4741 } | |
4742 } | |
4743 len = STRLEN(buf); | |
4744 } | |
4745 #endif | |
4746 | |
4747 have_read = TRUE; | |
4748 ga.ga_len = len; | |
4749 | |
4750 /* If the line was longer than the buffer, read more. */ | |
41 | 4751 if (ga.ga_maxlen - ga.ga_len == 1 && buf[len - 1] != '\n') |
7 | 4752 continue; |
4753 | |
4754 if (len >= 1 && buf[len - 1] == '\n') /* remove trailing NL */ | |
4755 { | |
4756 #ifdef USE_CRNL | |
4757 has_cr = (len >= 2 && buf[len - 2] == '\r'); | |
4758 if (sp->fileformat == EOL_UNKNOWN) | |
4759 { | |
4760 if (has_cr) | |
4761 sp->fileformat = EOL_DOS; | |
4762 else | |
4763 sp->fileformat = EOL_UNIX; | |
4764 } | |
4765 | |
4766 if (sp->fileformat == EOL_DOS) | |
4767 { | |
4768 if (has_cr) /* replace trailing CR */ | |
4769 { | |
4770 buf[len - 2] = '\n'; | |
4771 --len; | |
4772 --ga.ga_len; | |
4773 } | |
4774 else /* lines like ":map xx yy^M" will have failed */ | |
4775 { | |
4776 if (!sp->error) | |
16 | 4777 { |
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4778 msg_source(HL_ATTR(HLF_W)); |
7 | 4779 EMSG(_("W15: Warning: Wrong line separator, ^M may be missing")); |
16 | 4780 } |
7 | 4781 sp->error = TRUE; |
4782 sp->fileformat = EOL_UNIX; | |
4783 } | |
4784 } | |
4785 #endif | |
4786 /* The '\n' is escaped if there is an odd number of ^V's just | |
4787 * before it, first set "c" just before the 'V's and then check | |
4788 * len&c parities (is faster than ((len-c)%2 == 0)) -- Acevedo */ | |
4789 for (c = len - 2; c >= 0 && buf[c] == Ctrl_V; c--) | |
4790 ; | |
4791 if ((len & 1) != (c & 1)) /* escaped NL, read more */ | |
4792 { | |
4793 sourcing_lnum++; | |
4794 continue; | |
4795 } | |
4796 | |
4797 buf[len - 1] = NUL; /* remove the NL */ | |
4798 } | |
4799 | |
4800 /* | |
4801 * Check for ^C here now and then, so recursive :so can be broken. | |
4802 */ | |
4803 line_breakcheck(); | |
4804 break; | |
4805 } | |
4806 | |
4807 if (have_read) | |
4808 return (char_u *)ga.ga_data; | |
4809 | |
4810 vim_free(ga.ga_data); | |
4811 return NULL; | |
4812 } | |
4813 | |
170 | 4814 #if defined(FEAT_PROFILE) || defined(PROTO) |
4815 /* | |
4816 * Called when starting to read a script line. | |
4817 * "sourcing_lnum" must be correct! | |
4818 * When skipping lines it may not actually be executed, but we won't find out | |
4819 * until later and we need to store the time now. | |
4820 */ | |
4821 void | |
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4822 script_line_start(void) |
170 | 4823 { |
4824 scriptitem_T *si; | |
4825 sn_prl_T *pp; | |
4826 | |
4827 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4828 return; | |
4829 si = &SCRIPT_ITEM(current_SID); | |
4830 if (si->sn_prof_on && sourcing_lnum >= 1) | |
4831 { | |
1624 | 4832 /* Grow the array before starting the timer, so that the time spent |
170 | 4833 * here isn't counted. */ |
12658
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Christian Brabandt <cb@256bit.org>
parents:
12495
diff
changeset
|
4834 (void)ga_grow(&si->sn_prl_ga, |
20aacdca367d
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Christian Brabandt <cb@256bit.org>
parents:
12495
diff
changeset
|
4835 (int)(sourcing_lnum - si->sn_prl_ga.ga_len)); |
170 | 4836 si->sn_prl_idx = sourcing_lnum - 1; |
4837 while (si->sn_prl_ga.ga_len <= si->sn_prl_idx | |
4838 && si->sn_prl_ga.ga_len < si->sn_prl_ga.ga_maxlen) | |
4839 { | |
4840 /* Zero counters for a line that was not used before. */ | |
4841 pp = &PRL_ITEM(si, si->sn_prl_ga.ga_len); | |
4842 pp->snp_count = 0; | |
4843 profile_zero(&pp->sn_prl_total); | |
4844 profile_zero(&pp->sn_prl_self); | |
4845 ++si->sn_prl_ga.ga_len; | |
4846 } | |
4847 si->sn_prl_execed = FALSE; | |
4848 profile_start(&si->sn_prl_start); | |
4849 profile_zero(&si->sn_prl_children); | |
4850 profile_get_wait(&si->sn_prl_wait); | |
4851 } | |
4852 } | |
4853 | |
4854 /* | |
4855 * Called when actually executing a function line. | |
4856 */ | |
4857 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4858 script_line_exec(void) |
170 | 4859 { |
4860 scriptitem_T *si; | |
4861 | |
4862 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4863 return; | |
4864 si = &SCRIPT_ITEM(current_SID); | |
4865 if (si->sn_prof_on && si->sn_prl_idx >= 0) | |
4866 si->sn_prl_execed = TRUE; | |
4867 } | |
4868 | |
4869 /* | |
12658
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Christian Brabandt <cb@256bit.org>
parents:
12495
diff
changeset
|
4870 * Called when done with a script line. |
170 | 4871 */ |
4872 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4873 script_line_end(void) |
170 | 4874 { |
4875 scriptitem_T *si; | |
4876 sn_prl_T *pp; | |
4877 | |
4878 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4879 return; | |
4880 si = &SCRIPT_ITEM(current_SID); | |
4881 if (si->sn_prof_on && si->sn_prl_idx >= 0 | |
4882 && si->sn_prl_idx < si->sn_prl_ga.ga_len) | |
4883 { | |
4884 if (si->sn_prl_execed) | |
4885 { | |
4886 pp = &PRL_ITEM(si, si->sn_prl_idx); | |
4887 ++pp->snp_count; | |
4888 profile_end(&si->sn_prl_start); | |
4889 profile_sub_wait(&si->sn_prl_wait, &si->sn_prl_start); | |
4890 profile_add(&pp->sn_prl_total, &si->sn_prl_start); | |
720 | 4891 profile_self(&pp->sn_prl_self, &si->sn_prl_start, |
4892 &si->sn_prl_children); | |
170 | 4893 } |
4894 si->sn_prl_idx = -1; | |
4895 } | |
4896 } | |
4897 #endif | |
4898 | |
7 | 4899 /* |
4900 * ":scriptencoding": Set encoding conversion for a sourced script. | |
4901 * Without the multi-byte feature it's simply ignored. | |
4902 */ | |
4903 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4904 ex_scriptencoding(exarg_T *eap UNUSED) |
7 | 4905 { |
4906 #ifdef FEAT_MBYTE | |
4907 struct source_cookie *sp; | |
4908 char_u *name; | |
4909 | |
4910 if (!getline_equal(eap->getline, eap->cookie, getsourceline)) | |
4911 { | |
4912 EMSG(_("E167: :scriptencoding used outside of a sourced file")); | |
4913 return; | |
4914 } | |
4915 | |
4916 if (*eap->arg != NUL) | |
4917 { | |
4918 name = enc_canonize(eap->arg); | |
4919 if (name == NULL) /* out of memory */ | |
4920 return; | |
4921 } | |
4922 else | |
4923 name = eap->arg; | |
4924 | |
4925 /* Setup for conversion from the specified encoding to 'encoding'. */ | |
4926 sp = (struct source_cookie *)getline_cookie(eap->getline, eap->cookie); | |
4927 convert_setup(&sp->conv, name, p_enc); | |
4928 | |
4929 if (name != eap->arg) | |
4930 vim_free(name); | |
4931 #endif | |
4932 } | |
4933 | |
4934 #if defined(FEAT_EVAL) || defined(PROTO) | |
4935 /* | |
4936 * ":finish": Mark a sourced file as finished. | |
4937 */ | |
4938 void | |
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diff
changeset
|
4939 ex_finish(exarg_T *eap) |
7 | 4940 { |
4941 if (getline_equal(eap->getline, eap->cookie, getsourceline)) | |
4942 do_finish(eap, FALSE); | |
4943 else | |
4944 EMSG(_("E168: :finish used outside of a sourced file")); | |
4945 } | |
4946 | |
4947 /* | |
4948 * Mark a sourced file as finished. Possibly makes the ":finish" pending. | |
4949 * Also called for a pending finish at the ":endtry" or after returning from | |
4950 * an extra do_cmdline(). "reanimate" is used in the latter case. | |
4951 */ | |
4952 void | |
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parents:
7807
diff
changeset
|
4953 do_finish(exarg_T *eap, int reanimate) |
7 | 4954 { |
4955 int idx; | |
4956 | |
4957 if (reanimate) | |
4958 ((struct source_cookie *)getline_cookie(eap->getline, | |
4959 eap->cookie))->finished = FALSE; | |
4960 | |
4961 /* | |
4962 * Cleanup (and inactivate) conditionals, but stop when a try conditional | |
4963 * not in its finally clause (which then is to be executed next) is found. | |
4964 * In this case, make the ":finish" pending for execution at the ":endtry". | |
4965 * Otherwise, finish normally. | |
4966 */ | |
4967 idx = cleanup_conditionals(eap->cstack, 0, TRUE); | |
4968 if (idx >= 0) | |
4969 { | |
4970 eap->cstack->cs_pending[idx] = CSTP_FINISH; | |
4971 report_make_pending(CSTP_FINISH, NULL); | |
4972 } | |
4973 else | |
4974 ((struct source_cookie *)getline_cookie(eap->getline, | |
4975 eap->cookie))->finished = TRUE; | |
4976 } | |
4977 | |
4978 | |
4979 /* | |
4980 * Return TRUE when a sourced file had the ":finish" command: Don't give error | |
4981 * message for missing ":endif". | |
4982 * Return FALSE when not sourcing a file. | |
4983 */ | |
4984 int | |
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parents:
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diff
changeset
|
4985 source_finished( |
f86adafb28d4
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parents:
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diff
changeset
|
4986 char_u *(*fgetline)(int, void *, int), |
f86adafb28d4
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parents:
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diff
changeset
|
4987 void *cookie) |
7 | 4988 { |
944 | 4989 return (getline_equal(fgetline, cookie, getsourceline) |
7 | 4990 && ((struct source_cookie *)getline_cookie( |
944 | 4991 fgetline, cookie))->finished); |
7 | 4992 } |
4993 #endif | |
4994 | |
4995 #if defined(FEAT_LISTCMDS) || defined(PROTO) | |
4996 /* | |
4997 * ":checktime [buffer]" | |
4998 */ | |
4999 void | |
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parents:
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diff
changeset
|
5000 ex_checktime(exarg_T *eap) |
7 | 5001 { |
5002 buf_T *buf; | |
5003 int save_no_check_timestamps = no_check_timestamps; | |
5004 | |
5005 no_check_timestamps = 0; | |
5006 if (eap->addr_count == 0) /* default is all buffers */ | |
5007 check_timestamps(FALSE); | |
5008 else | |
5009 { | |
5010 buf = buflist_findnr((int)eap->line2); | |
5011 if (buf != NULL) /* cannot happen? */ | |
5012 (void)buf_check_timestamp(buf, FALSE); | |
5013 } | |
5014 no_check_timestamps = save_no_check_timestamps; | |
5015 } | |
5016 #endif | |
5017 | |
5018 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
5019 && (defined(FEAT_EVAL) || defined(FEAT_MULTI_LANG)) | |
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5020 # define HAVE_GET_LOCALE_VAL |
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changeset
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5021 static char_u *get_locale_val(int what); |
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5022 |
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|
5023 static char_u * |
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5024 get_locale_val(int what) |
7 | 5025 { |
8080
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changeset
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5026 char_u *loc; |
7 | 5027 |
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changeset
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5028 /* Obtain the locale value from the libraries. */ |
8080
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changeset
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5029 loc = (char_u *)setlocale(what, NULL); |
7 | 5030 |
823 | 5031 # ifdef WIN32 |
7 | 5032 if (loc != NULL) |
5033 { | |
5034 char_u *p; | |
5035 | |
823 | 5036 /* setocale() returns something like "LC_COLLATE=<name>;LC_..." when |
5037 * one of the values (e.g., LC_CTYPE) differs. */ | |
7 | 5038 p = vim_strchr(loc, '='); |
5039 if (p != NULL) | |
5040 { | |
5041 loc = ++p; | |
5042 while (*p != NUL) /* remove trailing newline */ | |
5043 { | |
823 | 5044 if (*p < ' ' || *p == ';') |
7 | 5045 { |
5046 *p = NUL; | |
5047 break; | |
5048 } | |
5049 ++p; | |
5050 } | |
5051 } | |
5052 } | |
5053 # endif | |
5054 | |
5055 return loc; | |
5056 } | |
5057 #endif | |
5058 | |
5059 | |
5060 #ifdef WIN32 | |
5061 /* | |
5062 * On MS-Windows locale names are strings like "German_Germany.1252", but | |
5063 * gettext expects "de". Try to translate one into another here for a few | |
5064 * supported languages. | |
5065 */ | |
5066 static char_u * | |
5067 gettext_lang(char_u *name) | |
5068 { | |
5069 int i; | |
5070 static char *(mtable[]) = { | |
5071 "afrikaans", "af", | |
5072 "czech", "cs", | |
5073 "dutch", "nl", | |
5074 "german", "de", | |
5075 "english_united kingdom", "en_GB", | |
5076 "spanish", "es", | |
5077 "french", "fr", | |
5078 "italian", "it", | |
5079 "japanese", "ja", | |
5080 "korean", "ko", | |
5081 "norwegian", "no", | |
5082 "polish", "pl", | |
5083 "russian", "ru", | |
5084 "slovak", "sk", | |
5085 "swedish", "sv", | |
5086 "ukrainian", "uk", | |
5087 "chinese_china", "zh_CN", | |
5088 "chinese_taiwan", "zh_TW", | |
5089 NULL}; | |
5090 | |
5091 for (i = 0; mtable[i] != NULL; i += 2) | |
5092 if (STRNICMP(mtable[i], name, STRLEN(mtable[i])) == 0) | |
8080
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parents:
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diff
changeset
|
5093 return (char_u *)mtable[i + 1]; |
7 | 5094 return name; |
5095 } | |
5096 #endif | |
5097 | |
5098 #if defined(FEAT_MULTI_LANG) || defined(PROTO) | |
5099 /* | |
5100 * Obtain the current messages language. Used to set the default for | |
5101 * 'helplang'. May return NULL or an empty string. | |
5102 */ | |
5103 char_u * | |
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parents:
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diff
changeset
|
5104 get_mess_lang(void) |
7 | 5105 { |
5106 char_u *p; | |
5107 | |
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parents:
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5108 # ifdef HAVE_GET_LOCALE_VAL |
7 | 5109 # if defined(LC_MESSAGES) |
8080
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changeset
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5110 p = get_locale_val(LC_MESSAGES); |
7 | 5111 # else |
5112 /* This is necessary for Win32, where LC_MESSAGES is not defined and $LANG | |
823 | 5113 * may be set to the LCID number. LC_COLLATE is the best guess, LC_TIME |
5114 * and LC_MONETARY may be set differently for a Japanese working in the | |
5115 * US. */ | |
8080
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diff
changeset
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5116 p = get_locale_val(LC_COLLATE); |
7 | 5117 # endif |
5118 # else | |
5119 p = mch_getenv((char_u *)"LC_ALL"); | |
5120 if (p == NULL || *p == NUL) | |
5121 { | |
5122 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
5123 if (p == NULL || *p == NUL) | |
5124 p = mch_getenv((char_u *)"LANG"); | |
5125 } | |
5126 # endif | |
5127 # ifdef WIN32 | |
5128 p = gettext_lang(p); | |
5129 # endif | |
5130 return p; | |
5131 } | |
5132 #endif | |
5133 | |
45 | 5134 /* Complicated #if; matches with where get_mess_env() is used below. */ |
5135 #if (defined(FEAT_EVAL) && !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
5136 && defined(LC_MESSAGES))) \ | |
5137 || ((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
5138 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) \ | |
5139 && !defined(LC_MESSAGES)) | |
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7726
diff
changeset
|
5140 static char_u *get_mess_env(void); |
7 | 5141 |
5142 /* | |
5143 * Get the language used for messages from the environment. | |
5144 */ | |
5145 static char_u * | |
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diff
changeset
|
5146 get_mess_env(void) |
7 | 5147 { |
5148 char_u *p; | |
5149 | |
5150 p = mch_getenv((char_u *)"LC_ALL"); | |
5151 if (p == NULL || *p == NUL) | |
5152 { | |
5153 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
5154 if (p == NULL || *p == NUL) | |
5155 { | |
5156 p = mch_getenv((char_u *)"LANG"); | |
5157 if (p != NULL && VIM_ISDIGIT(*p)) | |
5158 p = NULL; /* ignore something like "1043" */ | |
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diff
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|
5159 # ifdef HAVE_GET_LOCALE_VAL |
7 | 5160 if (p == NULL || *p == NUL) |
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changeset
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5161 p = get_locale_val(LC_CTYPE); |
7 | 5162 # endif |
5163 } | |
5164 } | |
5165 return p; | |
5166 } | |
5167 #endif | |
5168 | |
5169 #if defined(FEAT_EVAL) || defined(PROTO) | |
5170 | |
5171 /* | |
5172 * Set the "v:lang" variable according to the current locale setting. | |
5173 * Also do "v:lc_time"and "v:ctype". | |
5174 */ | |
5175 void | |
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parents:
7807
diff
changeset
|
5176 set_lang_var(void) |
7 | 5177 { |
5178 char_u *loc; | |
5179 | |
2419
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diff
changeset
|
5180 # ifdef HAVE_GET_LOCALE_VAL |
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diff
changeset
|
5181 loc = get_locale_val(LC_CTYPE); |
7 | 5182 # else |
5183 /* setlocale() not supported: use the default value */ | |
5184 loc = (char_u *)"C"; | |
5185 # endif | |
5186 set_vim_var_string(VV_CTYPE, loc, -1); | |
5187 | |
5188 /* When LC_MESSAGES isn't defined use the value from $LC_MESSAGES, fall | |
5189 * back to LC_CTYPE if it's empty. */ | |
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changeset
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5190 # if defined(HAVE_GET_LOCALE_VAL) && defined(LC_MESSAGES) |
8080
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diff
changeset
|
5191 loc = get_locale_val(LC_MESSAGES); |
7 | 5192 # else |
5193 loc = get_mess_env(); | |
5194 # endif | |
5195 set_vim_var_string(VV_LANG, loc, -1); | |
5196 | |
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diff
changeset
|
5197 # ifdef HAVE_GET_LOCALE_VAL |
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diff
changeset
|
5198 loc = get_locale_val(LC_TIME); |
7 | 5199 # endif |
5200 set_vim_var_string(VV_LC_TIME, loc, -1); | |
5201 } | |
5202 #endif | |
5203 | |
5204 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
5205 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
5206 /* | |
5207 * ":language": Set the language (locale). | |
5208 */ | |
5209 void | |
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diff
changeset
|
5210 ex_language(exarg_T *eap) |
7 | 5211 { |
5212 char *loc; | |
5213 char_u *p; | |
5214 char_u *name; | |
5215 int what = LC_ALL; | |
5216 char *whatstr = ""; | |
5217 #ifdef LC_MESSAGES | |
5218 # define VIM_LC_MESSAGES LC_MESSAGES | |
5219 #else | |
5220 # define VIM_LC_MESSAGES 6789 | |
5221 #endif | |
5222 | |
5223 name = eap->arg; | |
5224 | |
5225 /* Check for "messages {name}", "ctype {name}" or "time {name}" argument. | |
5226 * Allow abbreviation, but require at least 3 characters to avoid | |
5227 * confusion with a two letter language name "me" or "ct". */ | |
5228 p = skiptowhite(eap->arg); | |
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5229 if ((*p == NUL || VIM_ISWHITE(*p)) && p - eap->arg >= 3) |
7 | 5230 { |
5231 if (STRNICMP(eap->arg, "messages", p - eap->arg) == 0) | |
5232 { | |
5233 what = VIM_LC_MESSAGES; | |
5234 name = skipwhite(p); | |
5235 whatstr = "messages "; | |
5236 } | |
5237 else if (STRNICMP(eap->arg, "ctype", p - eap->arg) == 0) | |
5238 { | |
5239 what = LC_CTYPE; | |
5240 name = skipwhite(p); | |
5241 whatstr = "ctype "; | |
5242 } | |
5243 else if (STRNICMP(eap->arg, "time", p - eap->arg) == 0) | |
5244 { | |
5245 what = LC_TIME; | |
5246 name = skipwhite(p); | |
5247 whatstr = "time "; | |
5248 } | |
5249 } | |
5250 | |
5251 if (*name == NUL) | |
5252 { | |
5253 #ifndef LC_MESSAGES | |
5254 if (what == VIM_LC_MESSAGES) | |
5255 p = get_mess_env(); | |
5256 else | |
5257 #endif | |
5258 p = (char_u *)setlocale(what, NULL); | |
5259 if (p == NULL || *p == NUL) | |
5260 p = (char_u *)"Unknown"; | |
5261 smsg((char_u *)_("Current %slanguage: \"%s\""), whatstr, p); | |
5262 } | |
5263 else | |
5264 { | |
5265 #ifndef LC_MESSAGES | |
5266 if (what == VIM_LC_MESSAGES) | |
5267 loc = ""; | |
5268 else | |
5269 #endif | |
1624 | 5270 { |
7 | 5271 loc = setlocale(what, (char *)name); |
1624 | 5272 #if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
5273 /* Make sure strtod() uses a decimal point, not a comma. */ | |
5274 setlocale(LC_NUMERIC, "C"); | |
5275 #endif | |
5276 } | |
7 | 5277 if (loc == NULL) |
5278 EMSG2(_("E197: Cannot set language to \"%s\""), name); | |
5279 else | |
5280 { | |
5281 #ifdef HAVE_NL_MSG_CAT_CNTR | |
5282 /* Need to do this for GNU gettext, otherwise cached translations | |
5283 * will be used again. */ | |
5284 extern int _nl_msg_cat_cntr; | |
5285 | |
5286 ++_nl_msg_cat_cntr; | |
5287 #endif | |
1222 | 5288 /* Reset $LC_ALL, otherwise it would overrule everything. */ |
7 | 5289 vim_setenv((char_u *)"LC_ALL", (char_u *)""); |
5290 | |
5291 if (what != LC_TIME) | |
5292 { | |
5293 /* Tell gettext() what to translate to. It apparently doesn't | |
5294 * use the currently effective locale. Also do this when | |
5295 * FEAT_GETTEXT isn't defined, so that shell commands use this | |
5296 * value. */ | |
5297 if (what == LC_ALL) | |
534 | 5298 { |
7 | 5299 vim_setenv((char_u *)"LANG", name); |
5027
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|
5300 |
5751284311f3
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|
5301 /* Clear $LANGUAGE because GNU gettext uses it. */ |
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diff
changeset
|
5302 vim_setenv((char_u *)"LANGUAGE", (char_u *)""); |
534 | 5303 # ifdef WIN32 |
5304 /* Apparently MS-Windows printf() may cause a crash when | |
5305 * we give it 8-bit text while it's expecting text in the | |
5306 * current locale. This call avoids that. */ | |
5307 setlocale(LC_CTYPE, "C"); | |
5308 # endif | |
5309 } | |
7 | 5310 if (what != LC_CTYPE) |
5311 { | |
5312 char_u *mname; | |
5313 #ifdef WIN32 | |
5314 mname = gettext_lang(name); | |
5315 #else | |
5316 mname = name; | |
5317 #endif | |
5318 vim_setenv((char_u *)"LC_MESSAGES", mname); | |
5319 #ifdef FEAT_MULTI_LANG | |
5320 set_helplang_default(mname); | |
5321 #endif | |
5322 } | |
5323 } | |
5324 | |
5325 # ifdef FEAT_EVAL | |
5326 /* Set v:lang, v:lc_time and v:ctype to the final result. */ | |
5327 set_lang_var(); | |
5328 # endif | |
3149 | 5329 # ifdef FEAT_TITLE |
5330 maketitle(); | |
5331 # endif | |
7 | 5332 } |
5333 } | |
5334 } | |
5335 | |
5336 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
2849 | 5337 |
5338 static char_u **locales = NULL; /* Array of all available locales */ | |
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5339 |
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5340 # ifndef WIN32 |
2849 | 5341 static int did_init_locales = FALSE; |
5342 | |
5343 /* Return an array of strings for all available locales + NULL for the | |
5344 * last element. Return NULL in case of error. */ | |
5345 static char_u ** | |
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5346 find_locales(void) |
2849 | 5347 { |
5348 garray_T locales_ga; | |
5349 char_u *loc; | |
5350 | |
5351 /* Find all available locales by running command "locale -a". If this | |
5352 * doesn't work we won't have completion. */ | |
5353 char_u *locale_a = get_cmd_output((char_u *)"locale -a", | |
5808 | 5354 NULL, SHELL_SILENT, NULL); |
2849 | 5355 if (locale_a == NULL) |
5356 return NULL; | |
5357 ga_init2(&locales_ga, sizeof(char_u *), 20); | |
5358 | |
5359 /* Transform locale_a string where each locale is separated by "\n" | |
5360 * into an array of locale strings. */ | |
5361 loc = (char_u *)strtok((char *)locale_a, "\n"); | |
5362 | |
5363 while (loc != NULL) | |
5364 { | |
5365 if (ga_grow(&locales_ga, 1) == FAIL) | |
5366 break; | |
5367 loc = vim_strsave(loc); | |
5368 if (loc == NULL) | |
5369 break; | |
5370 | |
5371 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len++] = loc; | |
5372 loc = (char_u *)strtok(NULL, "\n"); | |
5373 } | |
5374 vim_free(locale_a); | |
5375 if (ga_grow(&locales_ga, 1) == FAIL) | |
5376 { | |
5377 ga_clear(&locales_ga); | |
5378 return NULL; | |
5379 } | |
5380 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len] = NULL; | |
5381 return (char_u **)locales_ga.ga_data; | |
5382 } | |
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5383 # endif |
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5384 |
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5385 /* |
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5386 * Lazy initialization of all available locales. |
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5387 */ |
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5388 static void |
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5389 init_locales(void) |
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5390 { |
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5391 # ifndef WIN32 |
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5392 if (!did_init_locales) |
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5393 { |
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5394 did_init_locales = TRUE; |
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5395 locales = find_locales(); |
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5396 } |
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5397 # endif |
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5398 } |
2849 | 5399 |
5400 # if defined(EXITFREE) || defined(PROTO) | |
5401 void | |
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5402 free_locales(void) |
2849 | 5403 { |
5404 int i; | |
5405 if (locales != NULL) | |
5406 { | |
5407 for (i = 0; locales[i] != NULL; i++) | |
5408 vim_free(locales[i]); | |
5409 vim_free(locales); | |
5410 locales = NULL; | |
5411 } | |
5412 } | |
5413 # endif | |
5414 | |
7 | 5415 /* |
5416 * Function given to ExpandGeneric() to obtain the possible arguments of the | |
5417 * ":language" command. | |
5418 */ | |
5419 char_u * | |
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5420 get_lang_arg(expand_T *xp UNUSED, int idx) |
7 | 5421 { |
5422 if (idx == 0) | |
5423 return (char_u *)"messages"; | |
5424 if (idx == 1) | |
5425 return (char_u *)"ctype"; | |
5426 if (idx == 2) | |
5427 return (char_u *)"time"; | |
2849 | 5428 |
5429 init_locales(); | |
5430 if (locales == NULL) | |
5431 return NULL; | |
5432 return locales[idx - 3]; | |
5433 } | |
5434 | |
5435 /* | |
5436 * Function given to ExpandGeneric() to obtain the available locales. | |
5437 */ | |
5438 char_u * | |
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5439 get_locales(expand_T *xp UNUSED, int idx) |
2849 | 5440 { |
5441 init_locales(); | |
5442 if (locales == NULL) | |
5443 return NULL; | |
5444 return locales[idx]; | |
7 | 5445 } |
5446 # endif | |
5447 | |
5448 #endif |