Mercurial > vim
annotate src/ex_cmds2.c @ 9686:8c2553beff0f v7.4.2119
commit https://github.com/vim/vim/commit/1e96d9bf98f9ab84d5af7f98d6a961d91b17364f
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jul 29 22:15:09 2016 +0200
patch 7.4.2119
Problem: Closures are not supported.
Solution: Capture variables in lambdas from the outer scope. (Yasuhiro
Matsumoto, Ken Takata)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 29 Jul 2016 22:30:08 +0200 |
parents | fd9727ae3c49 |
children | cce76af1cc6a |
rev | line source |
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7 | 1 /* vi:set ts=8 sts=4 sw=4: |
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 int last_timer_id = 0; |
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1092 |
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1093 /* |
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1094 * Insert a timer in the list of timers. |
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1095 */ |
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1096 static void |
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1097 insert_timer(timer_T *timer) |
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1098 { |
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1099 timer->tr_next = first_timer; |
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1100 timer->tr_prev = NULL; |
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1101 if (first_timer != NULL) |
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1102 first_timer->tr_prev = timer; |
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1103 first_timer = timer; |
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1104 did_add_timer = TRUE; |
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1105 } |
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1106 |
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1107 /* |
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1108 * Take a timer out of the list of timers. |
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1109 */ |
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1110 static void |
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1111 remove_timer(timer_T *timer) |
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1112 { |
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1113 if (timer->tr_prev == NULL) |
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1114 first_timer = timer->tr_next; |
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1115 else |
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1116 timer->tr_prev->tr_next = timer->tr_next; |
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1117 if (timer->tr_next != NULL) |
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1118 timer->tr_next->tr_prev = timer->tr_prev; |
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1119 } |
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1120 |
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1121 static void |
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1122 free_timer(timer_T *timer) |
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1123 { |
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1124 free_callback(timer->tr_callback, timer->tr_partial); |
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1125 vim_free(timer); |
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1126 } |
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1127 |
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1128 /* |
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1129 * Create a timer and return it. NULL if out of memory. |
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1130 * Caller should set the callback. |
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1131 */ |
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1132 timer_T * |
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1133 create_timer(long msec, int repeat) |
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1134 { |
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1135 timer_T *timer = (timer_T *)alloc_clear(sizeof(timer_T)); |
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1136 |
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1137 if (timer == NULL) |
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1138 return NULL; |
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1139 timer->tr_id = ++last_timer_id; |
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1140 insert_timer(timer); |
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1141 if (repeat != 0) |
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1142 { |
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1143 timer->tr_repeat = repeat - 1; |
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1144 timer->tr_interval = msec; |
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1145 } |
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1146 |
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1147 profile_setlimit(msec, &timer->tr_due); |
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1148 return timer; |
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1149 } |
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1150 |
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1151 /* |
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1152 * Invoke the callback of "timer". |
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1153 */ |
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1154 static void |
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1155 timer_callback(timer_T *timer) |
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1156 { |
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1157 typval_T rettv; |
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1158 int dummy; |
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1159 typval_T argv[2]; |
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1160 |
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1161 argv[0].v_type = VAR_NUMBER; |
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1162 argv[0].vval.v_number = timer->tr_id; |
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1163 argv[1].v_type = VAR_UNKNOWN; |
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1164 |
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1165 call_func(timer->tr_callback, (int)STRLEN(timer->tr_callback), |
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1166 &rettv, 1, argv, NULL, 0L, 0L, &dummy, TRUE, |
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1167 timer->tr_partial, NULL); |
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1168 clear_tv(&rettv); |
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1169 } |
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1170 |
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1171 /* |
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1172 * Call timers that are due. |
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1173 * Return the time in msec until the next timer is due. |
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1174 */ |
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1175 long |
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1176 check_due_timer(void) |
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1177 { |
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1178 timer_T *timer; |
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1179 long this_due; |
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1180 long next_due = -1; |
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1181 proftime_T now; |
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1182 int did_one = FALSE; |
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1183 # ifdef WIN3264 |
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1184 LARGE_INTEGER fr; |
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1185 |
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1186 QueryPerformanceFrequency(&fr); |
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1187 # endif |
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1188 while (!got_int) |
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1189 { |
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1190 profile_start(&now); |
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1191 next_due = -1; |
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1192 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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1193 { |
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1194 # ifdef WIN3264 |
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1195 this_due = (long)(((double)(timer->tr_due.QuadPart - now.QuadPart) |
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1196 / (double)fr.QuadPart) * 1000); |
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1197 # else |
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1198 this_due = (timer->tr_due.tv_sec - now.tv_sec) * 1000 |
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1199 + (timer->tr_due.tv_usec - now.tv_usec) / 1000; |
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1200 # endif |
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1201 if (this_due <= 1) |
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1202 { |
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|
1203 remove_timer(timer); |
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|
1204 timer_callback(timer); |
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|
1205 did_one = TRUE; |
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|
1206 if (timer->tr_repeat != 0) |
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1207 { |
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|
1208 profile_setlimit(timer->tr_interval, &timer->tr_due); |
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|
1209 if (timer->tr_repeat > 0) |
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|
1210 --timer->tr_repeat; |
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|
1211 insert_timer(timer); |
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1212 } |
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|
1213 else |
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|
1214 free_timer(timer); |
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|
1215 /* the callback may do anything, start all over */ |
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|
1216 break; |
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1217 } |
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|
1218 if (next_due == -1 || next_due > this_due) |
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|
1219 next_due = this_due; |
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1220 } |
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1221 if (timer == NULL) |
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|
1222 break; |
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1223 } |
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|
1224 |
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|
1225 if (did_one) |
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|
1226 redraw_after_callback(); |
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1227 |
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1228 return next_due; |
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1229 } |
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1230 |
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|
1231 /* |
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1232 * Find a timer by ID. Returns NULL if not found; |
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1233 */ |
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|
1234 timer_T * |
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|
1235 find_timer(int id) |
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|
1236 { |
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|
1237 timer_T *timer; |
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1238 |
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|
1239 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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|
1240 if (timer->tr_id == id) |
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1241 break; |
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1242 return timer; |
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1243 } |
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1244 |
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1245 |
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|
1246 /* |
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1247 * Stop a timer and delete it. |
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1248 */ |
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|
1249 void |
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|
1250 stop_timer(timer_T *timer) |
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1251 { |
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|
1252 remove_timer(timer); |
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|
1253 free_timer(timer); |
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1254 } |
9153
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1255 |
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|
1256 /* |
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|
1257 * Mark references in partials of timers. |
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1258 */ |
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|
1259 int |
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|
1260 set_ref_in_timer(int copyID) |
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|
1261 { |
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|
1262 int abort = FALSE; |
c2fe86f2bda1
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|
1263 timer_T *timer; |
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|
1264 typval_T tv; |
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|
1265 |
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|
1266 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
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1267 { |
9686
8c2553beff0f
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1268 if (timer->tr_partial != NULL) |
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1269 { |
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1270 tv.v_type = VAR_PARTIAL; |
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|
1271 tv.vval.v_partial = timer->tr_partial; |
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1272 } |
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1273 else |
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|
1274 { |
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|
1275 tv.v_type = VAR_FUNC; |
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1276 tv.vval.v_string = timer->tr_callback; |
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1277 } |
9153
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1278 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); |
c2fe86f2bda1
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1279 } |
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1280 return abort; |
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1281 } |
8577
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1282 # endif |
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1283 |
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1284 #if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME) && defined(FEAT_FLOAT) |
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|
1285 # if defined(HAVE_MATH_H) |
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1286 # include <math.h> |
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1287 # endif |
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1288 |
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1289 /* |
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1290 * Divide the time "tm" by "count" and store in "tm2". |
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1291 */ |
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1292 void |
7819
f86adafb28d4
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|
1293 profile_divide(proftime_T *tm, int count, proftime_T *tm2) |
4764
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1294 { |
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1295 if (count == 0) |
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1296 profile_zero(tm2); |
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1297 else |
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1298 { |
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1299 # ifdef WIN3264 |
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1300 tm2->QuadPart = tm->QuadPart / count; |
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1301 # else |
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1302 double usec = (tm->tv_sec * 1000000.0 + tm->tv_usec) / count; |
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1303 |
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1304 tm2->tv_sec = floor(usec / 1000000.0); |
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1305 tm2->tv_usec = vim_round(usec - (tm2->tv_sec * 1000000.0)); |
4764
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1306 # endif |
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1307 } |
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1308 } |
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1309 #endif |
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1310 |
1496 | 1311 # if defined(FEAT_PROFILE) || defined(PROTO) |
1312 /* | |
1313 * Functions for profiling. | |
1314 */ | |
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1315 static void script_do_profile(scriptitem_T *si); |
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1316 static void script_dump_profile(FILE *fd); |
1496 | 1317 static proftime_T prof_wait_time; |
1318 | |
794 | 1319 /* |
170 | 1320 * Add the time "tm2" to "tm". |
1321 */ | |
1322 void | |
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1323 profile_add(proftime_T *tm, proftime_T *tm2) |
170 | 1324 { |
177 | 1325 # ifdef WIN3264 |
1326 tm->QuadPart += tm2->QuadPart; | |
1327 # else | |
170 | 1328 tm->tv_usec += tm2->tv_usec; |
1329 tm->tv_sec += tm2->tv_sec; | |
1330 if (tm->tv_usec >= 1000000) | |
1331 { | |
1332 tm->tv_usec -= 1000000; | |
1333 ++tm->tv_sec; | |
1334 } | |
177 | 1335 # endif |
170 | 1336 } |
1337 | |
1338 /* | |
720 | 1339 * Add the "self" time from the total time and the children's time. |
1340 */ | |
1341 void | |
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1342 profile_self(proftime_T *self, proftime_T *total, proftime_T *children) |
720 | 1343 { |
1344 /* Check that the result won't be negative. Can happen with recursive | |
1345 * calls. */ | |
1346 #ifdef WIN3264 | |
1347 if (total->QuadPart <= children->QuadPart) | |
1348 return; | |
1349 #else | |
1350 if (total->tv_sec < children->tv_sec | |
1351 || (total->tv_sec == children->tv_sec | |
1352 && total->tv_usec <= children->tv_usec)) | |
1353 return; | |
1354 #endif | |
1355 profile_add(self, total); | |
1356 profile_sub(self, children); | |
1357 } | |
1358 | |
1359 /* | |
170 | 1360 * Get the current waittime. |
1361 */ | |
1362 void | |
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1363 profile_get_wait(proftime_T *tm) |
170 | 1364 { |
1365 *tm = prof_wait_time; | |
1366 } | |
1367 | |
1368 /* | |
1369 * Subtract the passed waittime since "tm" from "tma". | |
1370 */ | |
1371 void | |
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1372 profile_sub_wait(proftime_T *tm, proftime_T *tma) |
170 | 1373 { |
1374 proftime_T tm3 = prof_wait_time; | |
1375 | |
1376 profile_sub(&tm3, tm); | |
1377 profile_sub(tma, &tm3); | |
1378 } | |
1379 | |
1380 /* | |
1381 * Return TRUE if "tm1" and "tm2" are equal. | |
1382 */ | |
1383 int | |
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1384 profile_equal(proftime_T *tm1, proftime_T *tm2) |
170 | 1385 { |
177 | 1386 # ifdef WIN3264 |
1387 return (tm1->QuadPart == tm2->QuadPart); | |
1388 # else | |
170 | 1389 return (tm1->tv_usec == tm2->tv_usec && tm1->tv_sec == tm2->tv_sec); |
177 | 1390 # endif |
1391 } | |
1392 | |
1393 /* | |
1394 * Return <0, 0 or >0 if "tm1" < "tm2", "tm1" == "tm2" or "tm1" > "tm2" | |
1395 */ | |
1396 int | |
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1397 profile_cmp(const proftime_T *tm1, const proftime_T *tm2) |
177 | 1398 { |
1399 # ifdef WIN3264 | |
1400 return (int)(tm2->QuadPart - tm1->QuadPart); | |
1401 # else | |
1402 if (tm1->tv_sec == tm2->tv_sec) | |
1403 return tm2->tv_usec - tm1->tv_usec; | |
1404 return tm2->tv_sec - tm1->tv_sec; | |
1405 # endif | |
170 | 1406 } |
1407 | |
1408 static char_u *profile_fname = NULL; | |
790 | 1409 static proftime_T pause_time; |
170 | 1410 |
1411 /* | |
1412 * ":profile cmd args" | |
1413 */ | |
1414 void | |
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1415 ex_profile(exarg_T *eap) |
170 | 1416 { |
1417 char_u *e; | |
1418 int len; | |
1419 | |
1420 e = skiptowhite(eap->arg); | |
835 | 1421 len = (int)(e - eap->arg); |
170 | 1422 e = skipwhite(e); |
1423 | |
1424 if (len == 5 && STRNCMP(eap->arg, "start", 5) == 0 && *e != NUL) | |
1425 { | |
1426 vim_free(profile_fname); | |
6749 | 1427 profile_fname = expand_env_save_opt(e, TRUE); |
790 | 1428 do_profiling = PROF_YES; |
170 | 1429 profile_zero(&prof_wait_time); |
1430 set_vim_var_nr(VV_PROFILING, 1L); | |
1431 } | |
790 | 1432 else if (do_profiling == PROF_NONE) |
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1433 EMSG(_("E750: First use \":profile start {fname}\"")); |
790 | 1434 else if (STRCMP(eap->arg, "pause") == 0) |
1435 { | |
1436 if (do_profiling == PROF_YES) | |
1437 profile_start(&pause_time); | |
1438 do_profiling = PROF_PAUSED; | |
1439 } | |
1440 else if (STRCMP(eap->arg, "continue") == 0) | |
1441 { | |
1442 if (do_profiling == PROF_PAUSED) | |
1443 { | |
1444 profile_end(&pause_time); | |
1445 profile_add(&prof_wait_time, &pause_time); | |
1446 } | |
1447 do_profiling = PROF_YES; | |
1448 } | |
170 | 1449 else |
1450 { | |
1451 /* The rest is similar to ":breakadd". */ | |
1452 ex_breakadd(eap); | |
1453 } | |
1454 } | |
1455 | |
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1456 /* Command line expansion for :profile. */ |
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1457 static enum |
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1458 { |
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1459 PEXP_SUBCMD, /* expand :profile sub-commands */ |
2711 | 1460 PEXP_FUNC /* expand :profile func {funcname} */ |
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1461 } pexpand_what; |
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1462 |
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1463 static char *pexpand_cmds[] = { |
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1464 "start", |
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1465 #define PROFCMD_START 0 |
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1466 "pause", |
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1467 #define PROFCMD_PAUSE 1 |
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1468 "continue", |
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1469 #define PROFCMD_CONTINUE 2 |
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1470 "func", |
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1471 #define PROFCMD_FUNC 3 |
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1472 "file", |
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1473 #define PROFCMD_FILE 4 |
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1474 NULL |
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1475 #define PROFCMD_LAST 5 |
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1476 }; |
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1477 |
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1478 /* |
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1479 * Function given to ExpandGeneric() to obtain the profile command |
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1480 * specific expansion. |
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1481 */ |
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1482 char_u * |
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1483 get_profile_name(expand_T *xp UNUSED, int idx) |
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1484 { |
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1485 switch (pexpand_what) |
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1486 { |
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1487 case PEXP_SUBCMD: |
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1488 return (char_u *)pexpand_cmds[idx]; |
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1489 /* case PEXP_FUNC: TODO */ |
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1490 default: |
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1491 return NULL; |
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1492 } |
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1493 } |
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1494 |
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1495 /* |
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1496 * Handle command line completion for :profile command. |
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1497 */ |
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1498 void |
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1499 set_context_in_profile_cmd(expand_T *xp, char_u *arg) |
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1500 { |
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1501 char_u *end_subcmd; |
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1502 |
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1503 /* Default: expand subcommands. */ |
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1504 xp->xp_context = EXPAND_PROFILE; |
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1505 pexpand_what = PEXP_SUBCMD; |
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1506 xp->xp_pattern = arg; |
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1507 |
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1508 end_subcmd = skiptowhite(arg); |
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1509 if (*end_subcmd == NUL) |
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1510 return; |
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1511 |
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1512 if (end_subcmd - arg == 5 && STRNCMP(arg, "start", 5) == 0) |
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1513 { |
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1514 xp->xp_context = EXPAND_FILES; |
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1515 xp->xp_pattern = skipwhite(end_subcmd); |
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1516 return; |
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1517 } |
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1518 |
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1519 /* TODO: expand function names after "func" */ |
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1520 xp->xp_context = EXPAND_NOTHING; |
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1521 } |
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1522 |
170 | 1523 /* |
1524 * Dump the profiling info. | |
1525 */ | |
1526 void | |
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1527 profile_dump(void) |
170 | 1528 { |
1529 FILE *fd; | |
1530 | |
1531 if (profile_fname != NULL) | |
1532 { | |
531 | 1533 fd = mch_fopen((char *)profile_fname, "w"); |
170 | 1534 if (fd == NULL) |
1535 EMSG2(_(e_notopen), profile_fname); | |
1536 else | |
1537 { | |
177 | 1538 script_dump_profile(fd); |
170 | 1539 func_dump_profile(fd); |
1540 fclose(fd); | |
1541 } | |
1542 } | |
1543 } | |
1544 | |
1545 /* | |
1546 * Start profiling script "fp". | |
1547 */ | |
1548 static void | |
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1549 script_do_profile(scriptitem_T *si) |
170 | 1550 { |
1551 si->sn_pr_count = 0; | |
1552 profile_zero(&si->sn_pr_total); | |
1553 profile_zero(&si->sn_pr_self); | |
1554 | |
1555 ga_init2(&si->sn_prl_ga, sizeof(sn_prl_T), 100); | |
1556 si->sn_prl_idx = -1; | |
1557 si->sn_prof_on = TRUE; | |
1558 si->sn_pr_nest = 0; | |
1559 } | |
1560 | |
1561 /* | |
1562 * save time when starting to invoke another script or function. | |
1563 */ | |
1564 void | |
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1565 script_prof_save( |
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1566 proftime_T *tm) /* place to store wait time */ |
170 | 1567 { |
1568 scriptitem_T *si; | |
1569 | |
1570 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
1571 { | |
1572 si = &SCRIPT_ITEM(current_SID); | |
1573 if (si->sn_prof_on && si->sn_pr_nest++ == 0) | |
1574 profile_start(&si->sn_pr_child); | |
1575 } | |
1576 profile_get_wait(tm); | |
1577 } | |
1578 | |
1579 /* | |
1580 * Count time spent in children after invoking another script or function. | |
1581 */ | |
1582 void | |
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1583 script_prof_restore(proftime_T *tm) |
170 | 1584 { |
1585 scriptitem_T *si; | |
1586 | |
1587 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
1588 { | |
1589 si = &SCRIPT_ITEM(current_SID); | |
1590 if (si->sn_prof_on && --si->sn_pr_nest == 0) | |
1591 { | |
1592 profile_end(&si->sn_pr_child); | |
1593 profile_sub_wait(tm, &si->sn_pr_child); /* don't count wait time */ | |
1594 profile_add(&si->sn_pr_children, &si->sn_pr_child); | |
1595 profile_add(&si->sn_prl_children, &si->sn_pr_child); | |
1596 } | |
1597 } | |
1598 } | |
1599 | |
1600 static proftime_T inchar_time; | |
1601 | |
1602 /* | |
1603 * Called when starting to wait for the user to type a character. | |
1604 */ | |
1605 void | |
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1606 prof_inchar_enter(void) |
170 | 1607 { |
1608 profile_start(&inchar_time); | |
1609 } | |
1610 | |
1611 /* | |
1612 * Called when finished waiting for the user to type a character. | |
1613 */ | |
1614 void | |
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1615 prof_inchar_exit(void) |
170 | 1616 { |
1617 profile_end(&inchar_time); | |
1618 profile_add(&prof_wait_time, &inchar_time); | |
1619 } | |
1620 | |
1621 /* | |
1622 * Dump the profiling results for all scripts in file "fd". | |
1623 */ | |
1624 static void | |
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1625 script_dump_profile(FILE *fd) |
170 | 1626 { |
1627 int id; | |
1628 scriptitem_T *si; | |
1629 int i; | |
1630 FILE *sfd; | |
1631 sn_prl_T *pp; | |
1632 | |
1633 for (id = 1; id <= script_items.ga_len; ++id) | |
1634 { | |
1635 si = &SCRIPT_ITEM(id); | |
1636 if (si->sn_prof_on) | |
1637 { | |
1638 fprintf(fd, "SCRIPT %s\n", si->sn_name); | |
1639 if (si->sn_pr_count == 1) | |
1640 fprintf(fd, "Sourced 1 time\n"); | |
1641 else | |
1642 fprintf(fd, "Sourced %d times\n", si->sn_pr_count); | |
1643 fprintf(fd, "Total time: %s\n", profile_msg(&si->sn_pr_total)); | |
1644 fprintf(fd, " Self time: %s\n", profile_msg(&si->sn_pr_self)); | |
1645 fprintf(fd, "\n"); | |
1646 fprintf(fd, "count total (s) self (s)\n"); | |
1647 | |
531 | 1648 sfd = mch_fopen((char *)si->sn_name, "r"); |
170 | 1649 if (sfd == NULL) |
1650 fprintf(fd, "Cannot open file!\n"); | |
1651 else | |
1652 { | |
1653 for (i = 0; i < si->sn_prl_ga.ga_len; ++i) | |
1654 { | |
1655 if (vim_fgets(IObuff, IOSIZE, sfd)) | |
1656 break; | |
1657 pp = &PRL_ITEM(si, i); | |
1658 if (pp->snp_count > 0) | |
1659 { | |
1660 fprintf(fd, "%5d ", pp->snp_count); | |
1661 if (profile_equal(&pp->sn_prl_total, &pp->sn_prl_self)) | |
1662 fprintf(fd, " "); | |
1663 else | |
1664 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_total)); | |
1665 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_self)); | |
1666 } | |
1667 else | |
1668 fprintf(fd, " "); | |
1669 fprintf(fd, "%s", IObuff); | |
1670 } | |
1671 fclose(sfd); | |
1672 } | |
1673 fprintf(fd, "\n"); | |
1674 } | |
1675 } | |
1676 } | |
1677 | |
1678 /* | |
1679 * Return TRUE when a function defined in the current script should be | |
1680 * profiled. | |
1681 */ | |
1682 int | |
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1683 prof_def_func(void) |
170 | 1684 { |
391 | 1685 if (current_SID > 0) |
1686 return SCRIPT_ITEM(current_SID).sn_pr_force; | |
1687 return FALSE; | |
170 | 1688 } |
1689 | |
1690 # endif | |
7 | 1691 #endif |
1692 | |
1693 /* | |
1694 * If 'autowrite' option set, try to write the file. | |
1695 * Careful: autocommands may make "buf" invalid! | |
1696 * | |
1697 * return FAIL for failure, OK otherwise | |
1698 */ | |
1699 int | |
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1700 autowrite(buf_T *buf, int forceit) |
7 | 1701 { |
1069 | 1702 int r; |
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1703 bufref_T bufref; |
1069 | 1704 |
7 | 1705 if (!(p_aw || p_awa) || !p_write |
1706 #ifdef FEAT_QUICKFIX | |
1069 | 1707 /* never autowrite a "nofile" or "nowrite" buffer */ |
1708 || bt_dontwrite(buf) | |
7 | 1709 #endif |
1069 | 1710 || (!forceit && buf->b_p_ro) || buf->b_ffname == NULL) |
7 | 1711 return FAIL; |
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1712 set_bufref(&bufref, buf); |
1069 | 1713 r = buf_write_all(buf, forceit); |
1714 | |
1715 /* Writing may succeed but the buffer still changed, e.g., when there is a | |
1716 * conversion error. We do want to return FAIL then. */ | |
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1717 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
1069 | 1718 r = FAIL; |
1719 return r; | |
7 | 1720 } |
1721 | |
1722 /* | |
1723 * flush all buffers, except the ones that are readonly | |
1724 */ | |
1725 void | |
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1726 autowrite_all(void) |
7 | 1727 { |
1728 buf_T *buf; | |
1729 | |
1730 if (!(p_aw || p_awa) || !p_write) | |
1731 return; | |
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1732 FOR_ALL_BUFFERS(buf) |
7 | 1733 if (bufIsChanged(buf) && !buf->b_p_ro) |
1734 { | |
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1735 #ifdef FEAT_AUTOCMD |
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1736 bufref_T bufref; |
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1737 |
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1738 set_bufref(&bufref, buf); |
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1739 #endif |
7 | 1740 (void)buf_write_all(buf, FALSE); |
1741 #ifdef FEAT_AUTOCMD | |
1742 /* an autocommand may have deleted the buffer */ | |
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1743 if (!bufref_valid(&bufref)) |
7 | 1744 buf = firstbuf; |
1745 #endif | |
1746 } | |
1747 } | |
1748 | |
1749 /* | |
5464 | 1750 * Return TRUE if buffer was changed and cannot be abandoned. |
1751 * For flags use the CCGD_ values. | |
7 | 1752 */ |
1753 int | |
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1754 check_changed(buf_T *buf, int flags) |
7 | 1755 { |
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1756 int forceit = (flags & CCGD_FORCEIT); |
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1757 #ifdef FEAT_AUTOCMD |
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1758 bufref_T bufref; |
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1759 |
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1760 set_bufref(&bufref, buf); |
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1761 #endif |
5464 | 1762 |
7 | 1763 if ( !forceit |
1764 && bufIsChanged(buf) | |
5464 | 1765 && ((flags & CCGD_MULTWIN) || buf->b_nwindows <= 1) |
1766 && (!(flags & CCGD_AW) || autowrite(buf, forceit) == FAIL)) | |
7 | 1767 { |
1768 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
1769 if ((p_confirm || cmdmod.confirm) && p_write) | |
1770 { | |
1771 buf_T *buf2; | |
1772 int count = 0; | |
1773 | |
5464 | 1774 if (flags & CCGD_ALLBUF) |
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1775 FOR_ALL_BUFFERS(buf2) |
7 | 1776 if (bufIsChanged(buf2) |
1777 && (buf2->b_ffname != NULL | |
1778 # ifdef FEAT_BROWSE | |
1779 || cmdmod.browse | |
1780 # endif | |
1781 )) | |
1782 ++count; | |
1783 # ifdef FEAT_AUTOCMD | |
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1784 if (!bufref_valid(&bufref)) |
7 | 1785 /* Autocommand deleted buffer, oops! It's not changed now. */ |
1786 return FALSE; | |
1787 # endif | |
1788 dialog_changed(buf, count > 1); | |
1789 # ifdef FEAT_AUTOCMD | |
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1790 if (!bufref_valid(&bufref)) |
7 | 1791 /* Autocommand deleted buffer, oops! It's not changed now. */ |
1792 return FALSE; | |
1793 # endif | |
1794 return bufIsChanged(buf); | |
1795 } | |
1796 #endif | |
5464 | 1797 if (flags & CCGD_EXCMD) |
1798 EMSG(_(e_nowrtmsg)); | |
1799 else | |
1800 EMSG(_(e_nowrtmsg_nobang)); | |
7 | 1801 return TRUE; |
1802 } | |
1803 return FALSE; | |
1804 } | |
1805 | |
1806 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
1807 | |
1808 #if defined(FEAT_BROWSE) || defined(PROTO) | |
1809 /* | |
1810 * When wanting to write a file without a file name, ask the user for a name. | |
1811 */ | |
1812 void | |
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1813 browse_save_fname(buf_T *buf) |
7 | 1814 { |
1815 if (buf->b_fname == NULL) | |
1816 { | |
1817 char_u *fname; | |
1818 | |
29 | 1819 fname = do_browse(BROWSE_SAVE, (char_u *)_("Save As"), |
1820 NULL, NULL, NULL, NULL, buf); | |
7 | 1821 if (fname != NULL) |
1822 { | |
1823 if (setfname(buf, fname, NULL, TRUE) == OK) | |
1824 buf->b_flags |= BF_NOTEDITED; | |
1825 vim_free(fname); | |
1826 } | |
1827 } | |
1828 } | |
1829 #endif | |
1830 | |
1831 /* | |
2849 | 1832 * Ask the user what to do when abandoning a changed buffer. |
7 | 1833 * Must check 'write' option first! |
1834 */ | |
1835 void | |
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1836 dialog_changed( |
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1837 buf_T *buf, |
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1838 int checkall) /* may abandon all changed buffers */ |
7 | 1839 { |
2770 | 1840 char_u buff[DIALOG_MSG_SIZE]; |
7 | 1841 int ret; |
1842 buf_T *buf2; | |
3486 | 1843 exarg_T ea; |
7 | 1844 |
314 | 1845 dialog_msg(buff, _("Save changes to \"%s\"?"), |
7 | 1846 (buf->b_fname != NULL) ? |
1847 buf->b_fname : (char_u *)_("Untitled")); | |
1848 if (checkall) | |
1849 ret = vim_dialog_yesnoallcancel(VIM_QUESTION, NULL, buff, 1); | |
1850 else | |
1851 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); | |
1852 | |
3486 | 1853 /* Init ea pseudo-structure, this is needed for the check_overwrite() |
1854 * function. */ | |
1855 ea.append = ea.forceit = FALSE; | |
1856 | |
7 | 1857 if (ret == VIM_YES) |
1858 { | |
1859 #ifdef FEAT_BROWSE | |
1860 /* May get file name, when there is none */ | |
1861 browse_save_fname(buf); | |
1862 #endif | |
3486 | 1863 if (buf->b_fname != NULL && check_overwrite(&ea, buf, |
1864 buf->b_fname, buf->b_ffname, FALSE) == OK) | |
1865 /* didn't hit Cancel */ | |
7 | 1866 (void)buf_write_all(buf, FALSE); |
1867 } | |
1868 else if (ret == VIM_NO) | |
1869 { | |
1870 unchanged(buf, TRUE); | |
1871 } | |
1872 else if (ret == VIM_ALL) | |
1873 { | |
1874 /* | |
1875 * Write all modified files that can be written. | |
1876 * Skip readonly buffers, these need to be confirmed | |
1877 * individually. | |
1878 */ | |
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1879 FOR_ALL_BUFFERS(buf2) |
7 | 1880 { |
1881 if (bufIsChanged(buf2) | |
1882 && (buf2->b_ffname != NULL | |
1883 #ifdef FEAT_BROWSE | |
1884 || cmdmod.browse | |
1885 #endif | |
1886 ) | |
1887 && !buf2->b_p_ro) | |
1888 { | |
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1889 #ifdef FEAT_AUTOCMD |
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1890 bufref_T bufref; |
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1891 |
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1892 set_bufref(&bufref, buf2); |
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1893 #endif |
7 | 1894 #ifdef FEAT_BROWSE |
1895 /* May get file name, when there is none */ | |
1896 browse_save_fname(buf2); | |
1897 #endif | |
3486 | 1898 if (buf2->b_fname != NULL && check_overwrite(&ea, buf2, |
1899 buf2->b_fname, buf2->b_ffname, FALSE) == OK) | |
1900 /* didn't hit Cancel */ | |
7 | 1901 (void)buf_write_all(buf2, FALSE); |
1902 #ifdef FEAT_AUTOCMD | |
1903 /* an autocommand may have deleted the buffer */ | |
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1904 if (!bufref_valid(&bufref)) |
7 | 1905 buf2 = firstbuf; |
1906 #endif | |
1907 } | |
1908 } | |
1909 } | |
1910 else if (ret == VIM_DISCARDALL) | |
1911 { | |
1912 /* | |
1913 * mark all buffers as unchanged | |
1914 */ | |
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1915 FOR_ALL_BUFFERS(buf2) |
7 | 1916 unchanged(buf2, TRUE); |
1917 } | |
1918 } | |
1919 #endif | |
1920 | |
1921 /* | |
1922 * Return TRUE if the buffer "buf" can be abandoned, either by making it | |
1923 * hidden, autowriting it or unloading it. | |
1924 */ | |
1925 int | |
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1926 can_abandon(buf_T *buf, int forceit) |
7 | 1927 { |
1928 return ( P_HID(buf) | |
1929 || !bufIsChanged(buf) | |
1930 || buf->b_nwindows > 1 | |
1931 || autowrite(buf, forceit) == OK | |
1932 || forceit); | |
1933 } | |
1934 | |
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1935 static void add_bufnum(int *bufnrs, int *bufnump, int nr); |
3429 | 1936 |
1937 /* | |
1938 * Add a buffer number to "bufnrs", unless it's already there. | |
1939 */ | |
1940 static void | |
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1941 add_bufnum(int *bufnrs, int *bufnump, int nr) |
3429 | 1942 { |
1943 int i; | |
1944 | |
1945 for (i = 0; i < *bufnump; ++i) | |
1946 if (bufnrs[i] == nr) | |
1947 return; | |
1948 bufnrs[*bufnump] = nr; | |
1949 *bufnump = *bufnump + 1; | |
1950 } | |
1951 | |
7 | 1952 /* |
1953 * Return TRUE if any buffer was changed and cannot be abandoned. | |
1954 * That changed buffer becomes the current buffer. | |
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1955 * When "unload" is true the current buffer is unloaded instead of making it |
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1956 * hidden. This is used for ":q!". |
7 | 1957 */ |
1958 int | |
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1959 check_changed_any( |
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1960 int hidden, /* Only check hidden buffers */ |
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1961 int unload) |
7 | 1962 { |
3429 | 1963 int ret = FALSE; |
7 | 1964 buf_T *buf; |
1965 int save; | |
3429 | 1966 int i; |
1967 int bufnum = 0; | |
1968 int bufcount = 0; | |
1969 int *bufnrs; | |
7 | 1970 #ifdef FEAT_WINDOWS |
3429 | 1971 tabpage_T *tp; |
7 | 1972 win_T *wp; |
1973 #endif | |
1974 | |
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1975 FOR_ALL_BUFFERS(buf) |
3429 | 1976 ++bufcount; |
1977 | |
1978 if (bufcount == 0) | |
1979 return FALSE; | |
1980 | |
1981 bufnrs = (int *)alloc(sizeof(int) * bufcount); | |
1982 if (bufnrs == NULL) | |
1983 return FALSE; | |
1984 | |
1985 /* curbuf */ | |
1986 bufnrs[bufnum++] = curbuf->b_fnum; | |
1987 #ifdef FEAT_WINDOWS | |
1988 /* buf in curtab */ | |
1989 FOR_ALL_WINDOWS(wp) | |
1990 if (wp->w_buffer != curbuf) | |
1991 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
1992 | |
1993 /* buf in other tab */ | |
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1994 FOR_ALL_TABPAGES(tp) |
3429 | 1995 if (tp != curtab) |
1996 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
1997 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
1998 #endif | |
1999 /* any other buf */ | |
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2000 FOR_ALL_BUFFERS(buf) |
3429 | 2001 add_bufnum(bufnrs, &bufnum, buf->b_fnum); |
2002 | |
2003 for (i = 0; i < bufnum; ++i) | |
7 | 2004 { |
3429 | 2005 buf = buflist_findnr(bufnrs[i]); |
2006 if (buf == NULL) | |
2007 continue; | |
2008 if ((!hidden || buf->b_nwindows == 0) && bufIsChanged(buf)) | |
7 | 2009 { |
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2010 bufref_T bufref; |
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2011 |
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2012 set_bufref(&bufref, buf); |
3429 | 2013 /* Try auto-writing the buffer. If this fails but the buffer no |
2014 * longer exists it's not changed, that's OK. */ | |
5464 | 2015 if (check_changed(buf, (p_awa ? CCGD_AW : 0) |
2016 | CCGD_MULTWIN | |
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2017 | CCGD_ALLBUF) && bufref_valid(&bufref)) |
3429 | 2018 break; /* didn't save - still changes */ |
7 | 2019 } |
2020 } | |
2021 | |
3429 | 2022 if (i >= bufnum) |
2023 goto theend; | |
2024 | |
2025 ret = TRUE; | |
7 | 2026 exiting = FALSE; |
2027 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
2028 /* | |
2029 * When ":confirm" used, don't give an error message. | |
2030 */ | |
2031 if (!(p_confirm || cmdmod.confirm)) | |
2032 #endif | |
2033 { | |
2034 /* There must be a wait_return for this message, do_buffer() | |
2035 * may cause a redraw. But wait_return() is a no-op when vgetc() | |
2036 * is busy (Quit used from window menu), then make sure we don't | |
2037 * cause a scroll up. */ | |
823 | 2038 if (vgetc_busy > 0) |
7 | 2039 { |
2040 msg_row = cmdline_row; | |
2041 msg_col = 0; | |
2042 msg_didout = FALSE; | |
2043 } | |
2044 if (EMSG2(_("E162: No write since last change for buffer \"%s\""), | |
3839 | 2045 buf_spname(buf) != NULL ? buf_spname(buf) : buf->b_fname)) |
7 | 2046 { |
2047 save = no_wait_return; | |
2048 no_wait_return = FALSE; | |
2049 wait_return(FALSE); | |
2050 no_wait_return = save; | |
2051 } | |
2052 } | |
2053 | |
2054 #ifdef FEAT_WINDOWS | |
2055 /* Try to find a window that contains the buffer. */ | |
2056 if (buf != curbuf) | |
3429 | 2057 FOR_ALL_TAB_WINDOWS(tp, wp) |
7 | 2058 if (wp->w_buffer == buf) |
2059 { | |
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2060 # ifdef FEAT_AUTOCMD |
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2061 bufref_T bufref; |
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2062 |
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2063 set_bufref(&bufref, buf); |
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2064 # endif |
3429 | 2065 goto_tabpage_win(tp, wp); |
7 | 2066 # ifdef FEAT_AUTOCMD |
2067 /* Paranoia: did autocms wipe out the buffer with changes? */ | |
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2068 if (!bufref_valid(&bufref)) |
3429 | 2069 { |
2070 goto theend; | |
2071 } | |
7 | 2072 # endif |
3429 | 2073 goto buf_found; |
7 | 2074 } |
3429 | 2075 buf_found: |
7 | 2076 #endif |
2077 | |
2078 /* Open the changed buffer in the current window. */ | |
2079 if (buf != curbuf) | |
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2080 set_curbuf(buf, unload ? DOBUF_UNLOAD : DOBUF_GOTO); |
7 | 2081 |
3429 | 2082 theend: |
2083 vim_free(bufnrs); | |
2084 return ret; | |
7 | 2085 } |
2086 | |
2087 /* | |
2088 * return FAIL if there is no file name, OK if there is one | |
2089 * give error message for FAIL | |
2090 */ | |
2091 int | |
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2092 check_fname(void) |
7 | 2093 { |
2094 if (curbuf->b_ffname == NULL) | |
2095 { | |
2096 EMSG(_(e_noname)); | |
2097 return FAIL; | |
2098 } | |
2099 return OK; | |
2100 } | |
2101 | |
2102 /* | |
2103 * flush the contents of a buffer, unless it has no file name | |
2104 * | |
2105 * return FAIL for failure, OK otherwise | |
2106 */ | |
2107 int | |
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2108 buf_write_all(buf_T *buf, int forceit) |
7 | 2109 { |
2110 int retval; | |
2111 #ifdef FEAT_AUTOCMD | |
2112 buf_T *old_curbuf = curbuf; | |
2113 #endif | |
2114 | |
2115 retval = (buf_write(buf, buf->b_ffname, buf->b_fname, | |
2116 (linenr_T)1, buf->b_ml.ml_line_count, NULL, | |
2117 FALSE, forceit, TRUE, FALSE)); | |
2118 #ifdef FEAT_AUTOCMD | |
2119 if (curbuf != old_curbuf) | |
16 | 2120 { |
2121 msg_source(hl_attr(HLF_W)); | |
7 | 2122 MSG(_("Warning: Entered other buffer unexpectedly (check autocommands)")); |
16 | 2123 } |
7 | 2124 #endif |
2125 return retval; | |
2126 } | |
2127 | |
2128 /* | |
2129 * Code to handle the argument list. | |
2130 */ | |
2131 | |
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2132 static char_u *do_one_arg(char_u *str); |
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2133 static int do_arglist(char_u *str, int what, int after); |
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2134 static void alist_check_arg_idx(void); |
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2135 static int editing_arg_idx(win_T *win); |
39 | 2136 #ifdef FEAT_LISTCMDS |
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2137 static int alist_add_list(int count, char_u **files, int after); |
39 | 2138 #endif |
2139 #define AL_SET 1 | |
2140 #define AL_ADD 2 | |
2141 #define AL_DEL 3 | |
2142 | |
7 | 2143 /* |
39 | 2144 * Isolate one argument, taking backticks. |
2145 * Changes the argument in-place, puts a NUL after it. Backticks remain. | |
7 | 2146 * Return a pointer to the start of the next argument. |
2147 */ | |
39 | 2148 static char_u * |
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2149 do_one_arg(char_u *str) |
7 | 2150 { |
2151 char_u *p; | |
2152 int inbacktick; | |
2153 | |
2154 inbacktick = FALSE; | |
2155 for (p = str; *str; ++str) | |
2156 { | |
39 | 2157 /* When the backslash is used for escaping the special meaning of a |
2158 * character we need to keep it until wildcard expansion. */ | |
7 | 2159 if (rem_backslash(str)) |
2160 { | |
2161 *p++ = *str++; | |
2162 *p++ = *str; | |
2163 } | |
2164 else | |
2165 { | |
39 | 2166 /* An item ends at a space not in backticks */ |
2167 if (!inbacktick && vim_isspace(*str)) | |
7 | 2168 break; |
39 | 2169 if (*str == '`') |
7 | 2170 inbacktick ^= TRUE; |
39 | 2171 *p++ = *str; |
7 | 2172 } |
2173 } | |
2174 str = skipwhite(str); | |
2175 *p = NUL; | |
2176 | |
2177 return str; | |
2178 } | |
2179 | |
41 | 2180 /* |
2181 * Separate the arguments in "str" and return a list of pointers in the | |
2182 * growarray "gap". | |
2183 */ | |
2184 int | |
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2185 get_arglist(garray_T *gap, char_u *str) |
41 | 2186 { |
2187 ga_init2(gap, (int)sizeof(char_u *), 20); | |
2188 while (*str != NUL) | |
2189 { | |
2190 if (ga_grow(gap, 1) == FAIL) | |
2191 { | |
2192 ga_clear(gap); | |
2193 return FAIL; | |
2194 } | |
2195 ((char_u **)gap->ga_data)[gap->ga_len++] = str; | |
2196 | |
2197 /* Isolate one argument, change it in-place, put a NUL after it. */ | |
2198 str = do_one_arg(str); | |
2199 } | |
2200 return OK; | |
2201 } | |
2202 | |
642 | 2203 #if defined(FEAT_QUICKFIX) || defined(FEAT_SYN_HL) || defined(PROTO) |
237 | 2204 /* |
2205 * Parse a list of arguments (file names), expand them and return in | |
3620 | 2206 * "fnames[fcountp]". When "wig" is TRUE, removes files matching 'wildignore'. |
237 | 2207 * Return FAIL or OK. |
2208 */ | |
2209 int | |
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2210 get_arglist_exp( |
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2211 char_u *str, |
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2212 int *fcountp, |
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2213 char_u ***fnamesp, |
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2214 int wig) |
237 | 2215 { |
2216 garray_T ga; | |
2217 int i; | |
2218 | |
2219 if (get_arglist(&ga, str) == FAIL) | |
2220 return FAIL; | |
3620 | 2221 if (wig == TRUE) |
2222 i = expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
2223 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
2224 else | |
2225 i = gen_expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
2226 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
2227 | |
237 | 2228 ga_clear(&ga); |
2229 return i; | |
2230 } | |
2231 #endif | |
2232 | |
7 | 2233 #if defined(FEAT_GUI) || defined(FEAT_CLIENTSERVER) || defined(PROTO) |
2234 /* | |
2235 * Redefine the argument list. | |
2236 */ | |
2237 void | |
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2238 set_arglist(char_u *str) |
7 | 2239 { |
2240 do_arglist(str, AL_SET, 0); | |
2241 } | |
2242 #endif | |
2243 | |
2244 /* | |
2245 * "what" == AL_SET: Redefine the argument list to 'str'. | |
2246 * "what" == AL_ADD: add files in 'str' to the argument list after "after". | |
2247 * "what" == AL_DEL: remove files in 'str' from the argument list. | |
2248 * | |
2249 * Return FAIL for failure, OK otherwise. | |
2250 */ | |
2251 static int | |
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2252 do_arglist( |
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2253 char_u *str, |
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2254 int what, |
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|
2255 int after UNUSED) /* 0 means before first one */ |
7 | 2256 { |
2257 garray_T new_ga; | |
2258 int exp_count; | |
2259 char_u **exp_files; | |
2260 int i; | |
2261 #ifdef FEAT_LISTCMDS | |
2262 char_u *p; | |
2263 int match; | |
2264 #endif | |
2265 | |
2266 /* | |
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2267 * Set default argument for ":argadd" command. |
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2268 */ |
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2269 if (what == AL_ADD && *str == NUL) |
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2270 { |
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2271 if (curbuf->b_ffname == NULL) |
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|
2272 return FAIL; |
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2273 str = curbuf->b_fname; |
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2274 } |
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|
2275 |
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changeset
|
2276 /* |
7 | 2277 * Collect all file name arguments in "new_ga". |
2278 */ | |
41 | 2279 if (get_arglist(&new_ga, str) == FAIL) |
2280 return FAIL; | |
7 | 2281 |
2282 #ifdef FEAT_LISTCMDS | |
2283 if (what == AL_DEL) | |
2284 { | |
2285 regmatch_T regmatch; | |
2286 int didone; | |
2287 | |
2288 /* | |
2289 * Delete the items: use each item as a regexp and find a match in the | |
2290 * argument list. | |
2291 */ | |
4242 | 2292 regmatch.rm_ic = p_fic; /* ignore case when 'fileignorecase' is set */ |
7 | 2293 for (i = 0; i < new_ga.ga_len && !got_int; ++i) |
2294 { | |
2295 p = ((char_u **)new_ga.ga_data)[i]; | |
2296 p = file_pat_to_reg_pat(p, NULL, NULL, FALSE); | |
2297 if (p == NULL) | |
2298 break; | |
2299 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0); | |
2300 if (regmatch.regprog == NULL) | |
2301 { | |
2302 vim_free(p); | |
2303 break; | |
2304 } | |
2305 | |
2306 didone = FALSE; | |
2307 for (match = 0; match < ARGCOUNT; ++match) | |
2308 if (vim_regexec(®match, alist_name(&ARGLIST[match]), | |
2309 (colnr_T)0)) | |
2310 { | |
2311 didone = TRUE; | |
2312 vim_free(ARGLIST[match].ae_fname); | |
2313 mch_memmove(ARGLIST + match, ARGLIST + match + 1, | |
2314 (ARGCOUNT - match - 1) * sizeof(aentry_T)); | |
2315 --ALIST(curwin)->al_ga.ga_len; | |
2316 if (curwin->w_arg_idx > match) | |
2317 --curwin->w_arg_idx; | |
2318 --match; | |
2319 } | |
2320 | |
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2321 vim_regfree(regmatch.regprog); |
7 | 2322 vim_free(p); |
2323 if (!didone) | |
2324 EMSG2(_(e_nomatch2), ((char_u **)new_ga.ga_data)[i]); | |
2325 } | |
2326 ga_clear(&new_ga); | |
2327 } | |
2328 else | |
2329 #endif | |
2330 { | |
2331 i = expand_wildcards(new_ga.ga_len, (char_u **)new_ga.ga_data, | |
2332 &exp_count, &exp_files, EW_DIR|EW_FILE|EW_ADDSLASH|EW_NOTFOUND); | |
2333 ga_clear(&new_ga); | |
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parents:
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diff
changeset
|
2334 if (i == FAIL || exp_count == 0) |
7 | 2335 { |
2336 EMSG(_(e_nomatch)); | |
2337 return FAIL; | |
2338 } | |
2339 | |
2340 #ifdef FEAT_LISTCMDS | |
2341 if (what == AL_ADD) | |
2342 { | |
2343 (void)alist_add_list(exp_count, exp_files, after); | |
2344 vim_free(exp_files); | |
2345 } | |
2346 else /* what == AL_SET */ | |
2347 #endif | |
41 | 2348 alist_set(ALIST(curwin), exp_count, exp_files, FALSE, NULL, 0); |
7 | 2349 } |
2350 | |
2351 alist_check_arg_idx(); | |
2352 | |
2353 return OK; | |
2354 } | |
2355 | |
2356 /* | |
2357 * Check the validity of the arg_idx for each other window. | |
2358 */ | |
2359 static void | |
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diff
changeset
|
2360 alist_check_arg_idx(void) |
7 | 2361 { |
2362 #ifdef FEAT_WINDOWS | |
2363 win_T *win; | |
671 | 2364 tabpage_T *tp; |
2365 | |
2366 FOR_ALL_TAB_WINDOWS(tp, win) | |
7 | 2367 if (win->w_alist == curwin->w_alist) |
2368 check_arg_idx(win); | |
2369 #else | |
2370 check_arg_idx(curwin); | |
2371 #endif | |
2372 } | |
2373 | |
2374 /* | |
3312 | 2375 * Return TRUE if window "win" is editing the file at the current argument |
22 | 2376 * index. |
2377 */ | |
2378 static int | |
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diff
changeset
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2379 editing_arg_idx(win_T *win) |
22 | 2380 { |
2381 return !(win->w_arg_idx >= WARGCOUNT(win) | |
2382 || (win->w_buffer->b_fnum | |
2383 != WARGLIST(win)[win->w_arg_idx].ae_fnum | |
2384 && (win->w_buffer->b_ffname == NULL | |
2385 || !(fullpathcmp( | |
2386 alist_name(&WARGLIST(win)[win->w_arg_idx]), | |
2387 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))); | |
2388 } | |
2389 | |
2390 /* | |
7 | 2391 * Check if window "win" is editing the w_arg_idx file in its argument list. |
2392 */ | |
2393 void | |
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diff
changeset
|
2394 check_arg_idx(win_T *win) |
7 | 2395 { |
22 | 2396 if (WARGCOUNT(win) > 1 && !editing_arg_idx(win)) |
7 | 2397 { |
2398 /* We are not editing the current entry in the argument list. | |
2399 * Set "arg_had_last" if we are editing the last one. */ | |
2400 win->w_arg_idx_invalid = TRUE; | |
2401 if (win->w_arg_idx != WARGCOUNT(win) - 1 | |
2402 && arg_had_last == FALSE | |
2403 #ifdef FEAT_WINDOWS | |
2404 && ALIST(win) == &global_alist | |
2405 #endif | |
2406 && GARGCOUNT > 0 | |
2407 && win->w_arg_idx < GARGCOUNT | |
2408 && (win->w_buffer->b_fnum == GARGLIST[GARGCOUNT - 1].ae_fnum | |
2409 || (win->w_buffer->b_ffname != NULL | |
2410 && (fullpathcmp(alist_name(&GARGLIST[GARGCOUNT - 1]), | |
2411 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))) | |
2412 arg_had_last = TRUE; | |
2413 } | |
2414 else | |
2415 { | |
2416 /* We are editing the current entry in the argument list. | |
2417 * Set "arg_had_last" if it's also the last one */ | |
2418 win->w_arg_idx_invalid = FALSE; | |
2419 if (win->w_arg_idx == WARGCOUNT(win) - 1 | |
2420 #ifdef FEAT_WINDOWS | |
2421 && win->w_alist == &global_alist | |
2422 #endif | |
2423 ) | |
2424 arg_had_last = TRUE; | |
2425 } | |
2426 } | |
2427 | |
2428 /* | |
2429 * ":args", ":argslocal" and ":argsglobal". | |
2430 */ | |
2431 void | |
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diff
changeset
|
2432 ex_args(exarg_T *eap) |
7 | 2433 { |
2434 int i; | |
2435 | |
2436 if (eap->cmdidx != CMD_args) | |
2437 { | |
2438 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
2439 alist_unlink(ALIST(curwin)); | |
2440 if (eap->cmdidx == CMD_argglobal) | |
2441 ALIST(curwin) = &global_alist; | |
2442 else /* eap->cmdidx == CMD_arglocal */ | |
2443 alist_new(); | |
2444 #else | |
2445 ex_ni(eap); | |
2446 return; | |
2447 #endif | |
2448 } | |
2449 | |
2450 if (!ends_excmd(*eap->arg)) | |
2451 { | |
2452 /* | |
2453 * ":args file ..": define new argument list, handle like ":next" | |
2454 * Also for ":argslocal file .." and ":argsglobal file ..". | |
2455 */ | |
2456 ex_next(eap); | |
2457 } | |
2458 else | |
2459 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
2460 if (eap->cmdidx == CMD_args) | |
2461 #endif | |
2462 { | |
2463 /* | |
2464 * ":args": list arguments. | |
2465 */ | |
2466 if (ARGCOUNT > 0) | |
2467 { | |
2468 /* Overwrite the command, for a short list there is no scrolling | |
2469 * required and no wait_return(). */ | |
2470 gotocmdline(TRUE); | |
2471 for (i = 0; i < ARGCOUNT; ++i) | |
2472 { | |
2473 if (i == curwin->w_arg_idx) | |
2474 msg_putchar('['); | |
2475 msg_outtrans(alist_name(&ARGLIST[i])); | |
2476 if (i == curwin->w_arg_idx) | |
2477 msg_putchar(']'); | |
2478 msg_putchar(' '); | |
2479 } | |
2480 } | |
2481 } | |
2482 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
2483 else if (eap->cmdidx == CMD_arglocal) | |
2484 { | |
2485 garray_T *gap = &curwin->w_alist->al_ga; | |
2486 | |
2487 /* | |
2488 * ":argslocal": make a local copy of the global argument list. | |
2489 */ | |
2490 if (ga_grow(gap, GARGCOUNT) == OK) | |
2491 for (i = 0; i < GARGCOUNT; ++i) | |
2492 if (GARGLIST[i].ae_fname != NULL) | |
2493 { | |
2494 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fname = | |
2495 vim_strsave(GARGLIST[i].ae_fname); | |
2496 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fnum = | |
2497 GARGLIST[i].ae_fnum; | |
2498 ++gap->ga_len; | |
2499 } | |
2500 } | |
2501 #endif | |
2502 } | |
2503 | |
2504 /* | |
2505 * ":previous", ":sprevious", ":Next" and ":sNext". | |
2506 */ | |
2507 void | |
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diff
changeset
|
2508 ex_previous(exarg_T *eap) |
7 | 2509 { |
2510 /* If past the last one already, go to the last one. */ | |
2511 if (curwin->w_arg_idx - (int)eap->line2 >= ARGCOUNT) | |
2512 do_argfile(eap, ARGCOUNT - 1); | |
2513 else | |
2514 do_argfile(eap, curwin->w_arg_idx - (int)eap->line2); | |
2515 } | |
2516 | |
2517 /* | |
2518 * ":rewind", ":first", ":sfirst" and ":srewind". | |
2519 */ | |
2520 void | |
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diff
changeset
|
2521 ex_rewind(exarg_T *eap) |
7 | 2522 { |
2523 do_argfile(eap, 0); | |
2524 } | |
2525 | |
2526 /* | |
2527 * ":last" and ":slast". | |
2528 */ | |
2529 void | |
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diff
changeset
|
2530 ex_last(exarg_T *eap) |
7 | 2531 { |
2532 do_argfile(eap, ARGCOUNT - 1); | |
2533 } | |
2534 | |
2535 /* | |
2536 * ":argument" and ":sargument". | |
2537 */ | |
2538 void | |
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parents:
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diff
changeset
|
2539 ex_argument(exarg_T *eap) |
7 | 2540 { |
2541 int i; | |
2542 | |
2543 if (eap->addr_count > 0) | |
2544 i = eap->line2 - 1; | |
2545 else | |
2546 i = curwin->w_arg_idx; | |
2547 do_argfile(eap, i); | |
2548 } | |
2549 | |
2550 /* | |
2551 * Edit file "argn" of the argument lists. | |
2552 */ | |
2553 void | |
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parents:
7807
diff
changeset
|
2554 do_argfile(exarg_T *eap, int argn) |
7 | 2555 { |
2556 int other; | |
2557 char_u *p; | |
271 | 2558 int old_arg_idx = curwin->w_arg_idx; |
7 | 2559 |
2560 if (argn < 0 || argn >= ARGCOUNT) | |
2561 { | |
2562 if (ARGCOUNT <= 1) | |
2563 EMSG(_("E163: There is only one file to edit")); | |
2564 else if (argn < 0) | |
2565 EMSG(_("E164: Cannot go before first file")); | |
2566 else | |
2567 EMSG(_("E165: Cannot go beyond last file")); | |
2568 } | |
2569 else | |
2570 { | |
2571 setpcmark(); | |
2572 #ifdef FEAT_GUI | |
2573 need_mouse_correct = TRUE; | |
2574 #endif | |
2575 | |
2576 #ifdef FEAT_WINDOWS | |
683 | 2577 /* split window or create new tab page first */ |
2578 if (*eap->cmd == 's' || cmdmod.tab != 0) | |
7 | 2579 { |
2580 if (win_split(0, 0) == FAIL) | |
2581 return; | |
2583 | 2582 RESET_BINDING(curwin); |
7 | 2583 } |
2584 else | |
2585 #endif | |
2586 { | |
2587 /* | |
2588 * if 'hidden' set, only check for changed file when re-editing | |
2589 * the same buffer | |
2590 */ | |
2591 other = TRUE; | |
2592 if (P_HID(curbuf)) | |
2593 { | |
2594 p = fix_fname(alist_name(&ARGLIST[argn])); | |
2595 other = otherfile(p); | |
2596 vim_free(p); | |
2597 } | |
2598 if ((!P_HID(curbuf) || !other) | |
5464 | 2599 && check_changed(curbuf, CCGD_AW |
2600 | (other ? 0 : CCGD_MULTWIN) | |
2601 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2602 | CCGD_EXCMD)) | |
7 | 2603 return; |
2604 } | |
2605 | |
2606 curwin->w_arg_idx = argn; | |
2607 if (argn == ARGCOUNT - 1 | |
2608 #ifdef FEAT_WINDOWS | |
2609 && curwin->w_alist == &global_alist | |
2610 #endif | |
2611 ) | |
2612 arg_had_last = TRUE; | |
2613 | |
271 | 2614 /* Edit the file; always use the last known line number. |
2615 * When it fails (e.g. Abort for already edited file) restore the | |
2616 * argument index. */ | |
2617 if (do_ecmd(0, alist_name(&ARGLIST[curwin->w_arg_idx]), NULL, | |
7 | 2618 eap, ECMD_LAST, |
1743 | 2619 (P_HID(curwin->w_buffer) ? ECMD_HIDE : 0) |
2620 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL) | |
271 | 2621 curwin->w_arg_idx = old_arg_idx; |
7 | 2622 /* like Vi: set the mark where the cursor is in the file. */ |
271 | 2623 else if (eap->cmdidx != CMD_argdo) |
7 | 2624 setmark('\''); |
2625 } | |
2626 } | |
2627 | |
2628 /* | |
2629 * ":next", and commands that behave like it. | |
2630 */ | |
2631 void | |
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parents:
7807
diff
changeset
|
2632 ex_next(exarg_T *eap) |
7 | 2633 { |
2634 int i; | |
2635 | |
2636 /* | |
2637 * check for changed buffer now, if this fails the argument list is not | |
2638 * redefined. | |
2639 */ | |
2640 if ( P_HID(curbuf) | |
2641 || eap->cmdidx == CMD_snext | |
5464 | 2642 || !check_changed(curbuf, CCGD_AW |
2643 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2644 | CCGD_EXCMD)) | |
7 | 2645 { |
2646 if (*eap->arg != NUL) /* redefine file list */ | |
2647 { | |
2648 if (do_arglist(eap->arg, AL_SET, 0) == FAIL) | |
2649 return; | |
2650 i = 0; | |
2651 } | |
2652 else | |
2653 i = curwin->w_arg_idx + (int)eap->line2; | |
2654 do_argfile(eap, i); | |
2655 } | |
2656 } | |
2657 | |
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8212
diff
changeset
|
2658 #if defined(FEAT_LISTCMDS) || defined(PROTO) |
7 | 2659 /* |
2660 * ":argedit" | |
2661 */ | |
2662 void | |
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diff
changeset
|
2663 ex_argedit(exarg_T *eap) |
7 | 2664 { |
2665 int fnum; | |
2666 int i; | |
2667 char_u *s; | |
2668 | |
2669 /* Add the argument to the buffer list and get the buffer number. */ | |
2670 fnum = buflist_add(eap->arg, BLN_LISTED); | |
2671 | |
2672 /* Check if this argument is already in the argument list. */ | |
2673 for (i = 0; i < ARGCOUNT; ++i) | |
2674 if (ARGLIST[i].ae_fnum == fnum) | |
2675 break; | |
2676 if (i == ARGCOUNT) | |
2677 { | |
2678 /* Can't find it, add it to the argument list. */ | |
2679 s = vim_strsave(eap->arg); | |
2680 if (s == NULL) | |
2681 return; | |
2682 i = alist_add_list(1, &s, | |
2683 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1); | |
2684 if (i < 0) | |
2685 return; | |
2686 curwin->w_arg_idx = i; | |
2687 } | |
2688 | |
2689 alist_check_arg_idx(); | |
2690 | |
2691 /* Edit the argument. */ | |
2692 do_argfile(eap, i); | |
2693 } | |
2694 | |
2695 /* | |
2696 * ":argadd" | |
2697 */ | |
2698 void | |
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diff
changeset
|
2699 ex_argadd(exarg_T *eap) |
7 | 2700 { |
2701 do_arglist(eap->arg, AL_ADD, | |
2702 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1); | |
2703 #ifdef FEAT_TITLE | |
2704 maketitle(); | |
2705 #endif | |
2706 } | |
2707 | |
2708 /* | |
2709 * ":argdelete" | |
2710 */ | |
2711 void | |
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diff
changeset
|
2712 ex_argdelete(exarg_T *eap) |
7 | 2713 { |
2714 int i; | |
2715 int n; | |
2716 | |
2717 if (eap->addr_count > 0) | |
2718 { | |
2719 /* ":1,4argdel": Delete all arguments in the range. */ | |
2720 if (eap->line2 > ARGCOUNT) | |
2721 eap->line2 = ARGCOUNT; | |
2722 n = eap->line2 - eap->line1 + 1; | |
2723 if (*eap->arg != NUL || n <= 0) | |
2724 EMSG(_(e_invarg)); | |
2725 else | |
2726 { | |
2727 for (i = eap->line1; i <= eap->line2; ++i) | |
2728 vim_free(ARGLIST[i - 1].ae_fname); | |
2729 mch_memmove(ARGLIST + eap->line1 - 1, ARGLIST + eap->line2, | |
2730 (size_t)((ARGCOUNT - eap->line2) * sizeof(aentry_T))); | |
2731 ALIST(curwin)->al_ga.ga_len -= n; | |
2732 if (curwin->w_arg_idx >= eap->line2) | |
2733 curwin->w_arg_idx -= n; | |
2734 else if (curwin->w_arg_idx > eap->line1) | |
2735 curwin->w_arg_idx = eap->line1; | |
7639
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|
2736 if (ARGCOUNT == 0) |
0ecb62a66a7a
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|
2737 curwin->w_arg_idx = 0; |
0ecb62a66a7a
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diff
changeset
|
2738 else if (curwin->w_arg_idx >= ARGCOUNT) |
0ecb62a66a7a
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diff
changeset
|
2739 curwin->w_arg_idx = ARGCOUNT - 1; |
7 | 2740 } |
2741 } | |
2742 else if (*eap->arg == NUL) | |
2743 EMSG(_(e_argreq)); | |
2744 else | |
2745 do_arglist(eap->arg, AL_DEL, 0); | |
2746 #ifdef FEAT_TITLE | |
2747 maketitle(); | |
2748 #endif | |
2749 } | |
2750 | |
2751 /* | |
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diff
changeset
|
2752 * ":argdo", ":windo", ":bufdo", ":tabdo", ":cdo", ":ldo", ":cfdo" and ":lfdo" |
7 | 2753 */ |
2754 void | |
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diff
changeset
|
2755 ex_listdo(exarg_T *eap) |
7 | 2756 { |
2757 int i; | |
2758 #ifdef FEAT_WINDOWS | |
685 | 2759 win_T *wp; |
2760 tabpage_T *tp; | |
7 | 2761 #endif |
6641 | 2762 buf_T *buf = curbuf; |
7 | 2763 int next_fnum = 0; |
2764 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
2765 char_u *save_ei = NULL; | |
2766 #endif | |
39 | 2767 char_u *p_shm_save; |
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diff
changeset
|
2768 #ifdef FEAT_QUICKFIX |
7107
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diff
changeset
|
2769 int qf_size = 0; |
7092
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|
2770 int qf_idx; |
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|
2771 #endif |
7 | 2772 |
2773 #ifndef FEAT_WINDOWS | |
2774 if (eap->cmdidx == CMD_windo) | |
2775 { | |
2776 ex_ni(eap); | |
2777 return; | |
2778 } | |
2779 #endif | |
2780 | |
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|
2781 #ifndef FEAT_QUICKFIX |
ad9edad64d22
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|
2782 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo || |
ad9edad64d22
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|
2783 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
ad9edad64d22
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|
2784 { |
ad9edad64d22
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diff
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|
2785 ex_ni(eap); |
ad9edad64d22
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|
2786 return; |
ad9edad64d22
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|
2787 } |
ad9edad64d22
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|
2788 #endif |
ad9edad64d22
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diff
changeset
|
2789 |
7 | 2790 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
819 | 2791 if (eap->cmdidx != CMD_windo && eap->cmdidx != CMD_tabdo) |
123 | 2792 /* Don't do syntax HL autocommands. Skipping the syntax file is a |
2793 * great speed improvement. */ | |
2794 save_ei = au_event_disable(",Syntax"); | |
7 | 2795 #endif |
6116 | 2796 #ifdef FEAT_CLIPBOARD |
2797 start_global_changes(); | |
2798 #endif | |
7 | 2799 |
2800 if (eap->cmdidx == CMD_windo | |
685 | 2801 || eap->cmdidx == CMD_tabdo |
7 | 2802 || P_HID(curbuf) |
5464 | 2803 || !check_changed(curbuf, CCGD_AW |
2804 | (eap->forceit ? CCGD_FORCEIT : 0) | |
2805 | CCGD_EXCMD)) | |
7 | 2806 { |
2807 i = 0; | |
6474 | 2808 /* start at the eap->line1 argument/window/buffer */ |
7 | 2809 #ifdef FEAT_WINDOWS |
685 | 2810 wp = firstwin; |
2811 tp = first_tabpage; | |
7 | 2812 #endif |
6474 | 2813 switch (eap->cmdidx) |
2814 { | |
2815 #ifdef FEAT_WINDOWS | |
2816 case CMD_windo: | |
2817 for ( ; wp != NULL && i + 1 < eap->line1; wp = wp->w_next) | |
2818 i++; | |
2819 break; | |
2820 case CMD_tabdo: | |
2821 for( ; tp != NULL && i + 1 < eap->line1; tp = tp->tp_next) | |
2822 i++; | |
2823 break; | |
2824 #endif | |
2825 case CMD_argdo: | |
2826 i = eap->line1 - 1; | |
2827 break; | |
2828 default: | |
2829 break; | |
2830 } | |
7 | 2831 /* set pcmark now */ |
2832 if (eap->cmdidx == CMD_bufdo) | |
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diff
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|
2833 { |
6641 | 2834 /* Advance to the first listed buffer after "eap->line1". */ |
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diff
changeset
|
2835 for (buf = firstbuf; buf != NULL && (buf->b_fnum < eap->line1 |
6641 | 2836 || !buf->b_p_bl); buf = buf->b_next) |
2837 if (buf->b_fnum > eap->line2) | |
2838 { | |
2839 buf = NULL; | |
2840 break; | |
2841 } | |
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diff
changeset
|
2842 if (buf != NULL) |
6641 | 2843 goto_buffer(eap, DOBUF_FIRST, FORWARD, buf->b_fnum); |
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diff
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|
2844 } |
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diff
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|
2845 #ifdef FEAT_QUICKFIX |
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diff
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|
2846 else if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
64e30831fa42
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diff
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|
2847 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
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diff
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|
2848 { |
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parents:
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diff
changeset
|
2849 qf_size = qf_get_size(eap); |
64e30831fa42
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diff
changeset
|
2850 if (qf_size <= 0 || eap->line1 > qf_size) |
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diff
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|
2851 buf = NULL; |
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diff
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|
2852 else |
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diff
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|
2853 { |
64e30831fa42
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parents:
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diff
changeset
|
2854 ex_cc(eap); |
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diff
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|
2855 |
64e30831fa42
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diff
changeset
|
2856 buf = curbuf; |
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diff
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|
2857 i = eap->line1 - 1; |
64e30831fa42
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diff
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|
2858 if (eap->addr_count <= 0) |
64e30831fa42
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diff
changeset
|
2859 /* default is all the quickfix/location list entries */ |
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diff
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|
2860 eap->line2 = qf_size; |
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diff
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|
2861 } |
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diff
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|
2862 } |
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diff
changeset
|
2863 #endif |
7 | 2864 else |
2865 setpcmark(); | |
2866 listcmd_busy = TRUE; /* avoids setting pcmark below */ | |
2867 | |
6641 | 2868 while (!got_int && buf != NULL) |
7 | 2869 { |
2870 if (eap->cmdidx == CMD_argdo) | |
2871 { | |
2872 /* go to argument "i" */ | |
2873 if (i == ARGCOUNT) | |
2874 break; | |
2875 /* Don't call do_argfile() when already there, it will try | |
2876 * reloading the file. */ | |
22 | 2877 if (curwin->w_arg_idx != i || !editing_arg_idx(curwin)) |
39 | 2878 { |
2879 /* Clear 'shm' to avoid that the file message overwrites | |
2880 * any output from the command. */ | |
2881 p_shm_save = vim_strsave(p_shm); | |
2882 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
7 | 2883 do_argfile(eap, i); |
39 | 2884 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
2885 vim_free(p_shm_save); | |
2886 } | |
7 | 2887 if (curwin->w_arg_idx != i) |
2888 break; | |
2889 } | |
2890 #ifdef FEAT_WINDOWS | |
2891 else if (eap->cmdidx == CMD_windo) | |
2892 { | |
685 | 2893 /* go to window "wp" */ |
2894 if (!win_valid(wp)) | |
7 | 2895 break; |
685 | 2896 win_goto(wp); |
1115 | 2897 if (curwin != wp) |
2898 break; /* something must be wrong */ | |
685 | 2899 wp = curwin->w_next; |
2900 } | |
2901 else if (eap->cmdidx == CMD_tabdo) | |
2902 { | |
2903 /* go to window "tp" */ | |
2904 if (!valid_tabpage(tp)) | |
2905 break; | |
4354 | 2906 goto_tabpage_tp(tp, TRUE, TRUE); |
685 | 2907 tp = tp->tp_next; |
7 | 2908 } |
2909 #endif | |
2910 else if (eap->cmdidx == CMD_bufdo) | |
2911 { | |
2912 /* Remember the number of the next listed buffer, in case | |
2913 * ":bwipe" is used or autocommands do something strange. */ | |
2914 next_fnum = -1; | |
2915 for (buf = curbuf->b_next; buf != NULL; buf = buf->b_next) | |
2916 if (buf->b_p_bl) | |
2917 { | |
2918 next_fnum = buf->b_fnum; | |
2919 break; | |
2920 } | |
2921 } | |
2922 | |
6474 | 2923 ++i; |
2924 | |
7 | 2925 /* execute the command */ |
2926 do_cmdline(eap->arg, eap->getline, eap->cookie, | |
2927 DOCMD_VERBOSE + DOCMD_NOWAIT); | |
2928 | |
2929 if (eap->cmdidx == CMD_bufdo) | |
2930 { | |
2931 /* Done? */ | |
6474 | 2932 if (next_fnum < 0 || next_fnum > eap->line2) |
7 | 2933 break; |
2934 /* Check if the buffer still exists. */ | |
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diff
changeset
|
2935 FOR_ALL_BUFFERS(buf) |
7 | 2936 if (buf->b_fnum == next_fnum) |
2937 break; | |
2938 if (buf == NULL) | |
2939 break; | |
39 | 2940 |
2941 /* Go to the next buffer. Clear 'shm' to avoid that the file | |
2942 * message overwrites any output from the command. */ | |
2943 p_shm_save = vim_strsave(p_shm); | |
2944 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
7 | 2945 goto_buffer(eap, DOBUF_FIRST, FORWARD, next_fnum); |
39 | 2946 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
2947 vim_free(p_shm_save); | |
2948 | |
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diff
changeset
|
2949 /* If autocommands took us elsewhere, quit here. */ |
7 | 2950 if (curbuf->b_fnum != next_fnum) |
2951 break; | |
2952 } | |
2953 | |
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|
2954 #ifdef FEAT_QUICKFIX |
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|
2955 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
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diff
changeset
|
2956 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
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|
2957 { |
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|
2958 if (i >= qf_size || i >= eap->line2) |
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|
2959 break; |
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|
2960 |
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parents:
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diff
changeset
|
2961 qf_idx = qf_get_cur_idx(eap); |
64e30831fa42
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diff
changeset
|
2962 |
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diff
changeset
|
2963 ex_cnext(eap); |
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parents:
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diff
changeset
|
2964 |
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parents:
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diff
changeset
|
2965 /* 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
|
2966 if (qf_get_cur_idx(eap) == qf_idx) |
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parents:
7009
diff
changeset
|
2967 break; |
64e30831fa42
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parents:
7009
diff
changeset
|
2968 } |
64e30831fa42
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parents:
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diff
changeset
|
2969 #endif |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2970 |
7 | 2971 if (eap->cmdidx == CMD_windo) |
2972 { | |
2973 validate_cursor(); /* cursor may have moved */ | |
2974 #ifdef FEAT_SCROLLBIND | |
2975 /* required when 'scrollbind' has been set */ | |
2976 if (curwin->w_p_scb) | |
2977 do_check_scrollbind(TRUE); | |
2978 #endif | |
2979 } | |
6474 | 2980 |
2981 #ifdef FEAT_WINDOWS | |
2982 if (eap->cmdidx == CMD_windo || eap->cmdidx == CMD_tabdo) | |
2983 if (i+1 > eap->line2) | |
2984 break; | |
2985 #endif | |
2986 if (eap->cmdidx == CMD_argdo && i >= eap->line2) | |
2987 break; | |
7 | 2988 } |
2989 listcmd_busy = FALSE; | |
2990 } | |
2991 | |
2992 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
154 | 2993 if (save_ei != NULL) |
2994 { | |
2995 au_event_restore(save_ei); | |
2996 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, | |
2997 curbuf->b_fname, TRUE, curbuf); | |
2998 } | |
7 | 2999 #endif |
6116 | 3000 #ifdef FEAT_CLIPBOARD |
3001 end_global_changes(); | |
3002 #endif | |
7 | 3003 } |
3004 | |
3005 /* | |
3006 * Add files[count] to the arglist of the current window after arg "after". | |
3007 * The file names in files[count] must have been allocated and are taken over. | |
3008 * Files[] itself is not taken over. | |
3009 * Returns index of first added argument. Returns -1 when failed (out of mem). | |
3010 */ | |
3011 static int | |
7819
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diff
changeset
|
3012 alist_add_list( |
f86adafb28d4
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parents:
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diff
changeset
|
3013 int count, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
3014 char_u **files, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
3015 int after) /* where to add: 0 = before first one */ |
7 | 3016 { |
3017 int i; | |
7647
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3018 int old_argcount = ARGCOUNT; |
7 | 3019 |
3020 if (ga_grow(&ALIST(curwin)->al_ga, count) == OK) | |
3021 { | |
3022 if (after < 0) | |
3023 after = 0; | |
3024 if (after > ARGCOUNT) | |
3025 after = ARGCOUNT; | |
3026 if (after < ARGCOUNT) | |
3027 mch_memmove(&(ARGLIST[after + count]), &(ARGLIST[after]), | |
3028 (ARGCOUNT - after) * sizeof(aentry_T)); | |
3029 for (i = 0; i < count; ++i) | |
3030 { | |
3031 ARGLIST[after + i].ae_fname = files[i]; | |
3032 ARGLIST[after + i].ae_fnum = buflist_add(files[i], BLN_LISTED); | |
3033 } | |
3034 ALIST(curwin)->al_ga.ga_len += count; | |
7647
65b2d593c203
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diff
changeset
|
3035 if (old_argcount > 0 && curwin->w_arg_idx >= after) |
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
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parents:
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diff
changeset
|
3036 curwin->w_arg_idx += count; |
7 | 3037 return after; |
3038 } | |
3039 | |
3040 for (i = 0; i < count; ++i) | |
3041 vim_free(files[i]); | |
3042 return -1; | |
3043 } | |
3044 | |
3045 #endif /* FEAT_LISTCMDS */ | |
3046 | |
3047 #ifdef FEAT_EVAL | |
3048 /* | |
3049 * ":compiler[!] {name}" | |
3050 */ | |
3051 void | |
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diff
changeset
|
3052 ex_compiler(exarg_T *eap) |
7 | 3053 { |
3054 char_u *buf; | |
3055 char_u *old_cur_comp = NULL; | |
3056 char_u *p; | |
3057 | |
3058 if (*eap->arg == NUL) | |
3059 { | |
3060 /* List all compiler scripts. */ | |
3061 do_cmdline_cmd((char_u *)"echo globpath(&rtp, 'compiler/*.vim')"); | |
3062 /* ) keep the indenter happy... */ | |
3063 } | |
3064 else | |
3065 { | |
3066 buf = alloc((unsigned)(STRLEN(eap->arg) + 14)); | |
3067 if (buf != NULL) | |
3068 { | |
3069 if (eap->forceit) | |
3070 { | |
3071 /* ":compiler! {name}" sets global options */ | |
3072 do_cmdline_cmd((char_u *) | |
3073 "command -nargs=* CompilerSet set <args>"); | |
3074 } | |
3075 else | |
3076 { | |
3077 /* ":compiler! {name}" sets local options. | |
3078 * To remain backwards compatible "current_compiler" is always | |
3079 * used. A user's compiler plugin may set it, the distributed | |
3080 * plugin will then skip the settings. Afterwards set | |
2051
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|
3081 * "b:current_compiler" and restore "current_compiler". |
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diff
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|
3082 * Explicitly prepend "g:" to make it work in a function. */ |
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diff
changeset
|
3083 old_cur_comp = get_var_value((char_u *)"g:current_compiler"); |
7 | 3084 if (old_cur_comp != NULL) |
3085 old_cur_comp = vim_strsave(old_cur_comp); | |
3086 do_cmdline_cmd((char_u *) | |
3087 "command -nargs=* CompilerSet setlocal <args>"); | |
3088 } | |
2051
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diff
changeset
|
3089 do_unlet((char_u *)"g:current_compiler", TRUE); |
148 | 3090 do_unlet((char_u *)"b:current_compiler", TRUE); |
7 | 3091 |
3092 sprintf((char *)buf, "compiler/%s.vim", eap->arg); | |
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
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8522
diff
changeset
|
3093 if (source_runtime(buf, DIP_ALL) == FAIL) |
7 | 3094 EMSG2(_("E666: compiler not supported: %s"), eap->arg); |
3095 vim_free(buf); | |
3096 | |
3097 do_cmdline_cmd((char_u *)":delcommand CompilerSet"); | |
3098 | |
3099 /* Set "b:current_compiler" from "current_compiler". */ | |
2051
ef2890033e88
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diff
changeset
|
3100 p = get_var_value((char_u *)"g:current_compiler"); |
7 | 3101 if (p != NULL) |
3102 set_internal_string_var((char_u *)"b:current_compiler", p); | |
3103 | |
3104 /* Restore "current_compiler" for ":compiler {name}". */ | |
3105 if (!eap->forceit) | |
3106 { | |
3107 if (old_cur_comp != NULL) | |
3108 { | |
2051
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diff
changeset
|
3109 set_internal_string_var((char_u *)"g:current_compiler", |
7 | 3110 old_cur_comp); |
3111 vim_free(old_cur_comp); | |
3112 } | |
3113 else | |
2051
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|
3114 do_unlet((char_u *)"g:current_compiler", TRUE); |
7 | 3115 } |
3116 } | |
3117 } | |
3118 } | |
3119 #endif | |
3120 | |
3121 /* | |
8526
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diff
changeset
|
3122 * ":runtime [what] {name}" |
7 | 3123 */ |
3124 void | |
7819
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diff
changeset
|
3125 ex_runtime(exarg_T *eap) |
7 | 3126 { |
8526
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|
3127 char_u *arg = eap->arg; |
981cc3bef9f3
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3128 char_u *p = skiptowhite(arg); |
981cc3bef9f3
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diff
changeset
|
3129 int len = (int)(p - arg); |
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diff
changeset
|
3130 int flags = eap->forceit ? DIP_ALL : 0; |
981cc3bef9f3
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|
3131 |
981cc3bef9f3
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diff
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|
3132 if (STRNCMP(arg, "START", len) == 0) |
981cc3bef9f3
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changeset
|
3133 { |
981cc3bef9f3
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diff
changeset
|
3134 flags += DIP_START + DIP_NORTP; |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3135 arg = skipwhite(arg + len); |
981cc3bef9f3
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diff
changeset
|
3136 } |
981cc3bef9f3
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diff
changeset
|
3137 else if (STRNCMP(arg, "OPT", len) == 0) |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3138 { |
981cc3bef9f3
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8524
diff
changeset
|
3139 flags += DIP_OPT + DIP_NORTP; |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3140 arg = skipwhite(arg + len); |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3141 } |
981cc3bef9f3
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diff
changeset
|
3142 else if (STRNCMP(arg, "PACK", len) == 0) |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3143 { |
981cc3bef9f3
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diff
changeset
|
3144 flags += DIP_START + DIP_OPT + DIP_NORTP; |
981cc3bef9f3
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parents:
8524
diff
changeset
|
3145 arg = skipwhite(arg + len); |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3146 } |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3147 else if (STRNCMP(arg, "ALL", len) == 0) |
981cc3bef9f3
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8524
diff
changeset
|
3148 { |
981cc3bef9f3
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8524
diff
changeset
|
3149 flags += DIP_START + DIP_OPT; |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
8524
diff
changeset
|
3150 arg = skipwhite(arg + len); |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3151 } |
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3152 |
981cc3bef9f3
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Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
3153 source_runtime(arg, flags); |
7 | 3154 } |
3155 | |
3156 static void | |
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3157 source_callback(char_u *fname, void *cookie UNUSED) |
7 | 3158 { |
819 | 3159 (void)do_source(fname, FALSE, DOSO_NONE); |
7 | 3160 } |
3161 | |
3162 /* | |
3163 * Source the file "name" from all directories in 'runtimepath'. | |
3164 * "name" can contain wildcards. | |
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8522
diff
changeset
|
3165 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
8376
e448f2a5d45b
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8374
diff
changeset
|
3166 * |
7 | 3167 * return FAIL when no file could be sourced, OK otherwise. |
3168 */ | |
3169 int | |
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8522
diff
changeset
|
3170 source_runtime(char_u *name, int flags) |
7 | 3171 { |
8524
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diff
changeset
|
3172 return do_in_runtimepath(name, flags, source_callback, NULL); |
7 | 3173 } |
3174 | |
8416
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changeset
|
3175 /* |
1a6527cce675
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diff
changeset
|
3176 * Find the file "name" in all directories in "path" and invoke |
1a6527cce675
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parents:
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diff
changeset
|
3177 * "callback(fname, cookie)". |
1a6527cce675
commit https://github.com/vim/vim/commit/be82c254862e475a582c0717455e1db6bf96b0d0
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diff
changeset
|
3178 * "name" can contain wildcards. |
1a6527cce675
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8388
diff
changeset
|
3179 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
1a6527cce675
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|
3180 * When "flags" has DIP_DIR: find directories instead of files. |
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|
3181 * When "flags" has DIP_ERR: give an error message if there is no match. |
1a6527cce675
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|
3182 * |
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|
3183 * return FAIL when no file could be sourced, OK otherwise. |
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|
3184 */ |
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|
3185 int |
8182
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|
3186 do_in_path( |
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|
3187 char_u *path, |
7819
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|
3188 char_u *name, |
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|
3189 int flags, |
7819
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|
3190 void (*callback)(char_u *fname, void *ck), |
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|
3191 void *cookie) |
7 | 3192 { |
3193 char_u *rtp; | |
3194 char_u *np; | |
3195 char_u *buf; | |
3196 char_u *rtp_copy; | |
3197 char_u *tail; | |
3198 int num_files; | |
3199 char_u **files; | |
3200 int i; | |
3201 int did_one = FALSE; | |
3202 #ifdef AMIGA | |
3203 struct Process *proc = (struct Process *)FindTask(0L); | |
3204 APTR save_winptr = proc->pr_WindowPtr; | |
3205 | |
3206 /* Avoid a requester here for a volume that doesn't exist. */ | |
3207 proc->pr_WindowPtr = (APTR)-1L; | |
3208 #endif | |
3209 | |
3210 /* Make a copy of 'runtimepath'. Invoking the callback may change the | |
3211 * value. */ | |
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3212 rtp_copy = vim_strsave(path); |
7 | 3213 buf = alloc(MAXPATHL); |
3214 if (buf != NULL && rtp_copy != NULL) | |
3215 { | |
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3216 if (p_verbose > 1 && name != NULL) |
294 | 3217 { |
3218 verbose_enter(); | |
274 | 3219 smsg((char_u *)_("Searching for \"%s\" in \"%s\""), |
8182
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3220 (char *)name, (char *)path); |
294 | 3221 verbose_leave(); |
3222 } | |
271 | 3223 |
7 | 3224 /* Loop over all entries in 'runtimepath'. */ |
3225 rtp = rtp_copy; | |
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3226 while (*rtp != NUL && ((flags & DIP_ALL) || !did_one)) |
7 | 3227 { |
3228 /* Copy the path from 'runtimepath' to buf[]. */ | |
3229 copy_option_part(&rtp, buf, MAXPATHL, ","); | |
4833
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3230 if (name == NULL) |
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3231 { |
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3232 (*callback)(buf, (void *) &cookie); |
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3233 if (!did_one) |
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3234 did_one = (cookie == NULL); |
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3235 } |
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3236 else if (STRLEN(buf) + STRLEN(name) + 2 < MAXPATHL) |
7 | 3237 { |
3238 add_pathsep(buf); | |
3239 tail = buf + STRLEN(buf); | |
3240 | |
3241 /* Loop over all patterns in "name" */ | |
3242 np = name; | |
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|
3243 while (*np != NUL && ((flags & DIP_ALL) || !did_one)) |
7 | 3244 { |
3245 /* Append the pattern from "name" to buf[]. */ | |
3246 copy_option_part(&np, tail, (int)(MAXPATHL - (tail - buf)), | |
3247 "\t "); | |
3248 | |
3249 if (p_verbose > 2) | |
294 | 3250 { |
3251 verbose_enter(); | |
274 | 3252 smsg((char_u *)_("Searching for \"%s\""), buf); |
294 | 3253 verbose_leave(); |
3254 } | |
7 | 3255 |
3256 /* Expand wildcards, invoke the callback for each match. */ | |
3257 if (gen_expand_wildcards(1, &buf, &num_files, &files, | |
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|
3258 (flags & DIP_DIR) ? EW_DIR : EW_FILE) == OK) |
7 | 3259 { |
3260 for (i = 0; i < num_files; ++i) | |
3261 { | |
237 | 3262 (*callback)(files[i], cookie); |
7 | 3263 did_one = TRUE; |
8376
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|
3264 if (!(flags & DIP_ALL)) |
7 | 3265 break; |
3266 } | |
3267 FreeWild(num_files, files); | |
3268 } | |
3269 } | |
3270 } | |
3271 } | |
3272 } | |
3273 vim_free(buf); | |
3274 vim_free(rtp_copy); | |
8416
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3275 if (!did_one && name != NULL) |
294 | 3276 { |
8416
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3277 char *basepath = path == p_rtp ? "runtimepath" : "packpath"; |
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3278 |
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3279 if (flags & DIP_ERR) |
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3280 EMSG3(_(e_dirnotf), basepath, name); |
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3281 else if (p_verbose > 0) |
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|
3282 { |
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3283 verbose_enter(); |
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|
3284 smsg((char_u *)_("not found in '%s': \"%s\""), basepath, name); |
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3285 verbose_leave(); |
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3286 } |
294 | 3287 } |
7 | 3288 |
3289 #ifdef AMIGA | |
3290 proc->pr_WindowPtr = save_winptr; | |
3291 #endif | |
3292 | |
3293 return did_one ? OK : FAIL; | |
3294 } | |
3295 | |
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|
3296 /* |
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|
3297 * Find "name" in 'runtimepath'. When found, invoke the callback function for |
95d59081580f
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3298 * it: callback(fname, "cookie") |
8524
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3299 * When "flags" has DIP_ALL repeat for all matches, otherwise only the first |
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3300 * one is used. |
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3301 * Returns OK when at least one match found, FAIL otherwise. |
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3302 * |
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|
3303 * If "name" is NULL calls callback for each entry in runtimepath. Cookie is |
95d59081580f
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|
3304 * passed by reference in this case, setting it to NULL indicates that callback |
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3305 * has done its job. |
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|
3306 */ |
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|
3307 int |
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|
3308 do_in_runtimepath( |
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|
3309 char_u *name, |
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3310 int flags, |
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3311 void (*callback)(char_u *fname, void *ck), |
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|
3312 void *cookie) |
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|
3313 { |
8526
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3314 int done = FAIL; |
8524
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3315 char_u *s; |
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3316 int len; |
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3317 char *start_dir = "pack/*/start/*/%s"; |
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3318 char *opt_dir = "pack/*/opt/*/%s"; |
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3319 |
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3320 if ((flags & DIP_NORTP) == 0) |
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3321 done = do_in_path(p_rtp, name, flags, callback, cookie); |
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3322 |
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|
3323 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_START)) |
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3324 { |
8595
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|
3325 len = (int)(STRLEN(start_dir) + STRLEN(name)); |
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3326 s = alloc(len); |
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3327 if (s == NULL) |
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3328 return FAIL; |
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|
3329 vim_snprintf((char *)s, len, start_dir, name); |
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|
3330 done = do_in_path(p_pp, s, flags, callback, cookie); |
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|
3331 vim_free(s); |
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3332 } |
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|
3333 |
8526
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|
3334 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_OPT)) |
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Christian Brabandt <cb@256bit.org>
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8522
diff
changeset
|
3335 { |
8595
887b378f29d1
commit https://github.com/vim/vim/commit/1c8b4edb9b6cd5248925f3f06ec82486be9fb4ea
Christian Brabandt <cb@256bit.org>
parents:
8587
diff
changeset
|
3336 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
|
3337 s = alloc(len); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3338 if (s == NULL) |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3339 return FAIL; |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3340 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
|
3341 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
|
3342 vim_free(s); |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3343 } |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3344 |
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3345 return done; |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3346 } |
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3347 |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3348 /* |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3349 * 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
|
3350 */ |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3351 static void |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3352 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
|
3353 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3354 int num_files; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3355 char_u **files; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3356 int i; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3357 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3358 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
|
3359 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3360 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
|
3361 (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
|
3362 FreeWild(num_files, files); |
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3363 } |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3364 } |
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3365 |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3366 /* 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
|
3367 static int APP_ADD_DIR; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3368 static int APP_LOAD; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3369 static int APP_BOTH; |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3370 |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3371 static void |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3372 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
|
3373 { |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3374 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
|
3375 char_u *insp; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3376 int c; |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3377 char_u *new_rtp; |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3378 int keep; |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3379 size_t oldlen; |
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3380 size_t addlen; |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3381 char_u *afterdir; |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3382 size_t afterlen = 0; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3383 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
|
3384 size_t fname_len; |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3385 |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3386 if (ffname == NULL) |
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3387 return; |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3388 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
|
3389 { |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3390 /* 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
|
3391 p4 = p3 = p2 = p1 = get_past_head(ffname); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3392 for (p = p1; *p; mb_ptr_adv(p)) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3393 if (vim_ispathsep_nocolon(*p)) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3394 { |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3395 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
|
3396 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3397 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3398 /* now we have: |
8475
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3399 * rtp/pack/name/start/name |
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3400 * p4 p3 p2 p1 |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3401 * |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3402 * 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
|
3403 c = *p4; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3404 *p4 = NUL; |
9383
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3405 |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3406 /* 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
|
3407 fname_len = STRLEN(ffname); |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3408 insp = p_rtp; |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3409 for (;;) |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3410 { |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3411 if (vim_fnamencmp(insp, ffname, fname_len) == 0) |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3412 break; |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3413 insp = vim_strchr(insp, ','); |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3414 if (insp == NULL) |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3415 break; |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3416 ++insp; |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3417 } |
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3418 |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3419 if (insp == NULL) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3420 /* not found, append at the end */ |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3421 insp = p_rtp + STRLEN(p_rtp); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3422 else |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3423 { |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3424 /* append after the matching directory. */ |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3425 insp += STRLEN(ffname); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3426 while (*insp != NUL && *insp != ',') |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3427 ++insp; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3428 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3429 *p4 = c; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3430 |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3431 /* 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
|
3432 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
|
3433 if (afterdir != NULL && mch_isdir(afterdir)) |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3434 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
|
3435 |
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3436 oldlen = STRLEN(p_rtp); |
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3437 addlen = STRLEN(ffname) + 1; /* add one for comma */ |
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3438 new_rtp = alloc((int)(oldlen + addlen + afterlen + 1)); /* add one for NUL */ |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3439 if (new_rtp == NULL) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3440 goto theend; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3441 keep = (int)(insp - p_rtp); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3442 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
|
3443 new_rtp[keep] = ','; |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3444 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
|
3445 if (p_rtp[keep] != NUL) |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3446 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
|
3447 oldlen - keep + 1); |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3448 if (afterlen > 0) |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3449 { |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3450 STRCAT(new_rtp, ","); |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3451 STRCAT(new_rtp, afterdir); |
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3452 } |
8374
5d834058bf44
commit https://github.com/vim/vim/commit/863c1a9079fa340d663ccafb011729a29186d73e
Christian Brabandt <cb@256bit.org>
parents:
8372
diff
changeset
|
3453 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
|
3454 vim_free(new_rtp); |
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3455 vim_free(afterdir); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3456 } |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3457 |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3458 if (cookie != &APP_ADD_DIR) |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3459 { |
8823
6d92bbe6c7de
commit https://github.com/vim/vim/commit/71fb0c146bef08dc276fc5793bd47366e6e0f32a
Christian Brabandt <cb@256bit.org>
parents:
8613
diff
changeset
|
3460 static char *plugpat = "%s/plugin/**/*.vim"; |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3461 static char *ftpat = "%s/ftdetect/*.vim"; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3462 int len; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3463 char_u *pat; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3464 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3465 len = (int)STRLEN(ffname) + (int)STRLEN(ftpat); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3466 pat = alloc(len); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3467 if (pat == NULL) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3468 goto theend; |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3469 vim_snprintf((char *)pat, len, plugpat, ffname); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3470 source_all_matches(pat); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3471 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3472 #ifdef FEAT_AUTOCMD |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3473 { |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3474 char_u *cmd = vim_strsave((char_u *)"g:did_load_filetypes"); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3475 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3476 /* If runtime/filetype.vim wasn't loaded yet, the scripts will be |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3477 * found when it loads. */ |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3478 if (cmd != NULL && eval_to_number(cmd) > 0) |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3479 { |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3480 do_cmdline_cmd((char_u *)"augroup filetypedetect"); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3481 vim_snprintf((char *)pat, len, ftpat, ffname); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3482 source_all_matches(pat); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3483 do_cmdline_cmd((char_u *)"augroup END"); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3484 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3485 vim_free(cmd); |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3486 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3487 #endif |
8613
3dacf96b4020
commit https://github.com/vim/vim/commit/ba8cd122ef60a7c71a7723be0d635f0c2d4556ab
Christian Brabandt <cb@256bit.org>
parents:
8595
diff
changeset
|
3488 vim_free(pat); |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3489 } |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3490 |
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3491 theend: |
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3492 vim_free(ffname); |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3493 } |
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3494 |
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3495 static int did_source_packages = FALSE; |
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3496 |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3497 /* |
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3498 * ":packloadall" |
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3499 * Find plugins in the package directories and source them. |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3500 */ |
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3501 void |
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3502 ex_packloadall(exarg_T *eap) |
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3503 { |
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3504 if (!did_source_packages || (eap != NULL && eap->forceit)) |
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3505 { |
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3506 did_source_packages = TRUE; |
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3507 |
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3508 /* First do a round to add all directories to 'runtimepath', then load |
9f40a379ff1e
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|
3509 * the plugins. This allows for plugins to use an autoload directory |
9f40a379ff1e
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3510 * of another plugin. */ |
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3511 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
8849
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|
3512 add_pack_plugin, &APP_ADD_DIR); |
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|
3513 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
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|
3514 add_pack_plugin, &APP_LOAD); |
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|
3515 } |
8182
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|
3516 } |
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|
3517 |
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|
3518 /* |
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|
3519 * ":packadd[!] {name}" |
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|
3520 */ |
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|
3521 void |
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changeset
|
3522 ex_packadd(exarg_T *eap) |
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|
3523 { |
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3524 static char *plugpat = "pack/*/opt/%s"; |
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|
3525 int len; |
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|
3526 char *pat; |
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|
3527 |
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|
3528 len = (int)STRLEN(plugpat) + (int)STRLEN(eap->arg); |
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3529 pat = (char *)alloc(len); |
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3530 if (pat == NULL) |
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3531 return; |
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3532 vim_snprintf(pat, len, plugpat, eap->arg); |
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3533 do_in_path(p_pp, (char_u *)pat, DIP_ALL + DIP_DIR + DIP_ERR, |
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|
3534 add_pack_plugin, eap->forceit ? &APP_ADD_DIR : &APP_BOTH); |
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|
3535 vim_free(pat); |
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3536 } |
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|
3537 |
7 | 3538 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) |
3539 /* | |
3540 * ":options" | |
3541 */ | |
3542 void | |
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diff
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|
3543 ex_options( |
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diff
changeset
|
3544 exarg_T *eap UNUSED) |
7 | 3545 { |
3546 cmd_source((char_u *)SYS_OPTWIN_FILE, NULL); | |
3547 } | |
3548 #endif | |
3549 | |
3550 /* | |
3551 * ":source {fname}" | |
3552 */ | |
3553 void | |
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diff
changeset
|
3554 ex_source(exarg_T *eap) |
7 | 3555 { |
3556 #ifdef FEAT_BROWSE | |
3557 if (cmdmod.browse) | |
3558 { | |
3559 char_u *fname = NULL; | |
3560 | |
29 | 3561 fname = do_browse(0, (char_u *)_("Source Vim script"), eap->arg, |
7 | 3562 NULL, NULL, BROWSE_FILTER_MACROS, NULL); |
3563 if (fname != NULL) | |
3564 { | |
3565 cmd_source(fname, eap); | |
3566 vim_free(fname); | |
3567 } | |
3568 } | |
3569 else | |
3570 #endif | |
3571 cmd_source(eap->arg, eap); | |
3572 } | |
3573 | |
3574 static void | |
7819
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diff
changeset
|
3575 cmd_source(char_u *fname, exarg_T *eap) |
7 | 3576 { |
3577 if (*fname == NUL) | |
3578 EMSG(_(e_argreq)); | |
3579 | |
3580 else if (eap != NULL && eap->forceit) | |
4352 | 3581 /* ":source!": read Normal mode commands |
716 | 3582 * Need to execute the commands directly. This is required at least |
3583 * for: | |
7 | 3584 * - ":g" command busy |
3585 * - after ":argdo", ":windo" or ":bufdo" | |
3586 * - another command follows | |
3587 * - inside a loop | |
3588 */ | |
3589 openscript(fname, global_busy || listcmd_busy || eap->nextcmd != NULL | |
3590 #ifdef FEAT_EVAL | |
3591 || eap->cstack->cs_idx >= 0 | |
3592 #endif | |
3593 ); | |
3594 | |
3595 /* ":source" read ex commands */ | |
819 | 3596 else if (do_source(fname, FALSE, DOSO_NONE) == FAIL) |
7 | 3597 EMSG2(_(e_notopen), fname); |
3598 } | |
3599 | |
3600 /* | |
3601 * ":source" and associated commands. | |
3602 */ | |
3603 /* | |
3604 * Structure used to store info for each sourced file. | |
3605 * It is shared between do_source() and getsourceline(). | |
3606 * This is required, because it needs to be handed to do_cmdline() and | |
3607 * sourcing can be done recursively. | |
3608 */ | |
3609 struct source_cookie | |
3610 { | |
3611 FILE *fp; /* opened file for sourcing */ | |
3612 char_u *nextline; /* if not NULL: line that was read ahead */ | |
3613 int finished; /* ":finish" used */ | |
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|
3614 #if defined(USE_CRNL) || defined(USE_CR) |
7 | 3615 int fileformat; /* EOL_UNKNOWN, EOL_UNIX or EOL_DOS */ |
3616 int error; /* TRUE if LF found after CR-LF */ | |
3617 #endif | |
3618 #ifdef FEAT_EVAL | |
3619 linenr_T breakpoint; /* next line with breakpoint or zero */ | |
3620 char_u *fname; /* name of sourced file */ | |
3621 int dbg_tick; /* debug_tick when breakpoint was set */ | |
3622 int level; /* top nesting level of sourced file */ | |
3623 #endif | |
3624 #ifdef FEAT_MBYTE | |
3625 vimconv_T conv; /* type of conversion */ | |
3626 #endif | |
3627 }; | |
3628 | |
3629 #ifdef FEAT_EVAL | |
3630 /* | |
3631 * Return the address holding the next breakpoint line for a source cookie. | |
3632 */ | |
3633 linenr_T * | |
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diff
changeset
|
3634 source_breakpoint(void *cookie) |
7 | 3635 { |
3636 return &((struct source_cookie *)cookie)->breakpoint; | |
3637 } | |
3638 | |
3639 /* | |
3640 * Return the address holding the debug tick for a source cookie. | |
3641 */ | |
3642 int * | |
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diff
changeset
|
3643 source_dbg_tick(void *cookie) |
7 | 3644 { |
3645 return &((struct source_cookie *)cookie)->dbg_tick; | |
3646 } | |
3647 | |
3648 /* | |
3649 * Return the nesting level for a source cookie. | |
3650 */ | |
3651 int | |
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diff
changeset
|
3652 source_level(void *cookie) |
7 | 3653 { |
3654 return ((struct source_cookie *)cookie)->level; | |
3655 } | |
3656 #endif | |
3657 | |
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changeset
|
3658 static char_u *get_one_sourceline(struct source_cookie *sp); |
7 | 3659 |
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|
3660 #if (defined(WIN32) && defined(FEAT_CSCOPE)) || defined(HAVE_FD_CLOEXEC) |
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|
3661 # define USE_FOPEN_NOINH |
7799
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diff
changeset
|
3662 static FILE *fopen_noinh_readbin(char *filename); |
7 | 3663 |
3664 /* | |
3665 * Special function to open a file without handle inheritance. | |
2052
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|
3666 * When possible the handle is closed on exec(). |
7 | 3667 */ |
3668 static FILE * | |
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diff
changeset
|
3669 fopen_noinh_readbin(char *filename) |
7 | 3670 { |
2052
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|
3671 # ifdef WIN32 |
2058
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3672 int fd_tmp = mch_open(filename, O_RDONLY | O_BINARY | O_NOINHERIT, 0); |
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|
3673 # else |
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|
3674 int fd_tmp = mch_open(filename, O_RDONLY, 0); |
2052
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|
3675 # endif |
7 | 3676 |
3677 if (fd_tmp == -1) | |
3678 return NULL; | |
2052
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|
3679 |
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3680 # ifdef HAVE_FD_CLOEXEC |
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3681 { |
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3682 int fdflags = fcntl(fd_tmp, F_GETFD); |
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|
3683 if (fdflags >= 0 && (fdflags & FD_CLOEXEC) == 0) |
7009 | 3684 (void)fcntl(fd_tmp, F_SETFD, fdflags | FD_CLOEXEC); |
2052
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3685 } |
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3686 # endif |
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|
3687 |
7 | 3688 return fdopen(fd_tmp, READBIN); |
3689 } | |
3690 #endif | |
3691 | |
3692 | |
3693 /* | |
3694 * do_source: Read the file "fname" and execute its lines as EX commands. | |
3695 * | |
3696 * This function may be called recursively! | |
3697 * | |
3698 * return FAIL if file could not be opened, OK otherwise | |
3699 */ | |
3700 int | |
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|
3701 do_source( |
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|
3702 char_u *fname, |
f86adafb28d4
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|
3703 int check_other, /* check for .vimrc and _vimrc */ |
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diff
changeset
|
3704 int is_vimrc) /* DOSO_ value */ |
7 | 3705 { |
3706 struct source_cookie cookie; | |
3707 char_u *save_sourcing_name; | |
3708 linenr_T save_sourcing_lnum; | |
3709 char_u *p; | |
3710 char_u *fname_exp; | |
1802 | 3711 char_u *firstline = NULL; |
7 | 3712 int retval = FAIL; |
3713 #ifdef FEAT_EVAL | |
3714 scid_T save_current_SID; | |
3715 static scid_T last_current_SID = 0; | |
3716 void *save_funccalp; | |
3717 int save_debug_break_level = debug_break_level; | |
170 | 3718 scriptitem_T *si = NULL; |
7 | 3719 # ifdef UNIX |
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changeset
|
3720 stat_T st; |
7 | 3721 int stat_ok; |
3722 # endif | |
3723 #endif | |
3724 #ifdef STARTUPTIME | |
3725 struct timeval tv_rel; | |
3726 struct timeval tv_start; | |
3727 #endif | |
170 | 3728 #ifdef FEAT_PROFILE |
3729 proftime_T wait_start; | |
3730 #endif | |
7 | 3731 |
3732 p = expand_env_save(fname); | |
3733 if (p == NULL) | |
3734 return retval; | |
3735 fname_exp = fix_fname(p); | |
3736 vim_free(p); | |
3737 if (fname_exp == NULL) | |
3738 return retval; | |
3739 if (mch_isdir(fname_exp)) | |
3740 { | |
274 | 3741 smsg((char_u *)_("Cannot source a directory: \"%s\""), fname); |
7 | 3742 goto theend; |
3743 } | |
3744 | |
716 | 3745 #ifdef FEAT_AUTOCMD |
1061 | 3746 /* Apply SourceCmd autocommands, they should get the file and source it. */ |
3747 if (has_autocmd(EVENT_SOURCECMD, fname_exp, NULL) | |
3748 && apply_autocmds(EVENT_SOURCECMD, fname_exp, fname_exp, | |
3749 FALSE, curbuf)) | |
1515 | 3750 { |
1061 | 3751 # ifdef FEAT_EVAL |
1515 | 3752 retval = aborting() ? FAIL : OK; |
1061 | 3753 # else |
1515 | 3754 retval = OK; |
1061 | 3755 # endif |
1515 | 3756 goto theend; |
3757 } | |
1061 | 3758 |
3759 /* Apply SourcePre autocommands, they may get the file. */ | |
716 | 3760 apply_autocmds(EVENT_SOURCEPRE, fname_exp, fname_exp, FALSE, curbuf); |
3761 #endif | |
3762 | |
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|
3763 #ifdef USE_FOPEN_NOINH |
7 | 3764 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
3765 #else | |
3766 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
3767 #endif | |
3768 if (cookie.fp == NULL && check_other) | |
3769 { | |
3770 /* | |
3771 * Try again, replacing file name ".vimrc" by "_vimrc" or vice versa, | |
3772 * and ".exrc" by "_exrc" or vice versa. | |
3773 */ | |
3774 p = gettail(fname_exp); | |
3775 if ((*p == '.' || *p == '_') | |
3776 && (STRICMP(p + 1, "vimrc") == 0 | |
3777 || STRICMP(p + 1, "gvimrc") == 0 | |
3778 || STRICMP(p + 1, "exrc") == 0)) | |
3779 { | |
3780 if (*p == '_') | |
3781 *p = '.'; | |
3782 else | |
3783 *p = '_'; | |
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diff
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|
3784 #ifdef USE_FOPEN_NOINH |
7 | 3785 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
3786 #else | |
3787 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
3788 #endif | |
3789 } | |
3790 } | |
3791 | |
3792 if (cookie.fp == NULL) | |
3793 { | |
3794 if (p_verbose > 0) | |
3795 { | |
294 | 3796 verbose_enter(); |
7 | 3797 if (sourcing_name == NULL) |
274 | 3798 smsg((char_u *)_("could not source \"%s\""), fname); |
7 | 3799 else |
3800 smsg((char_u *)_("line %ld: could not source \"%s\""), | |
274 | 3801 sourcing_lnum, fname); |
294 | 3802 verbose_leave(); |
7 | 3803 } |
3804 goto theend; | |
3805 } | |
3806 | |
3807 /* | |
3808 * The file exists. | |
3809 * - In verbose mode, give a message. | |
3810 * - For a vimrc file, may want to set 'compatible', call vimrc_found(). | |
3811 */ | |
3812 if (p_verbose > 1) | |
3813 { | |
294 | 3814 verbose_enter(); |
7 | 3815 if (sourcing_name == NULL) |
274 | 3816 smsg((char_u *)_("sourcing \"%s\""), fname); |
7 | 3817 else |
3818 smsg((char_u *)_("line %ld: sourcing \"%s\""), | |
274 | 3819 sourcing_lnum, fname); |
294 | 3820 verbose_leave(); |
7 | 3821 } |
819 | 3822 if (is_vimrc == DOSO_VIMRC) |
3823 vimrc_found(fname_exp, (char_u *)"MYVIMRC"); | |
3824 else if (is_vimrc == DOSO_GVIMRC) | |
3825 vimrc_found(fname_exp, (char_u *)"MYGVIMRC"); | |
7 | 3826 |
3827 #ifdef USE_CRNL | |
3828 /* If no automatic file format: Set default to CR-NL. */ | |
3829 if (*p_ffs == NUL) | |
3830 cookie.fileformat = EOL_DOS; | |
3831 else | |
3832 cookie.fileformat = EOL_UNKNOWN; | |
3833 cookie.error = FALSE; | |
3834 #endif | |
3835 | |
3836 #ifdef USE_CR | |
3837 /* If no automatic file format: Set default to CR. */ | |
3838 if (*p_ffs == NUL) | |
3839 cookie.fileformat = EOL_MAC; | |
3840 else | |
3841 cookie.fileformat = EOL_UNKNOWN; | |
3842 cookie.error = FALSE; | |
3843 #endif | |
3844 | |
3845 cookie.nextline = NULL; | |
3846 cookie.finished = FALSE; | |
3847 | |
3848 #ifdef FEAT_EVAL | |
3849 /* | |
3850 * Check if this script has a breakpoint. | |
3851 */ | |
3852 cookie.breakpoint = dbg_find_breakpoint(TRUE, fname_exp, (linenr_T)0); | |
3853 cookie.fname = fname_exp; | |
3854 cookie.dbg_tick = debug_tick; | |
3855 | |
3856 cookie.level = ex_nesting_level; | |
3857 #endif | |
3858 | |
3859 /* | |
3860 * Keep the sourcing name/lnum, for recursive calls. | |
3861 */ | |
3862 save_sourcing_name = sourcing_name; | |
3863 sourcing_name = fname_exp; | |
3864 save_sourcing_lnum = sourcing_lnum; | |
3865 sourcing_lnum = 0; | |
3866 | |
1802 | 3867 #ifdef FEAT_MBYTE |
3868 cookie.conv.vc_type = CONV_NONE; /* no conversion */ | |
3869 | |
3870 /* Read the first line so we can check for a UTF-8 BOM. */ | |
3871 firstline = getsourceline(0, (void *)&cookie, 0); | |
3872 if (firstline != NULL && STRLEN(firstline) >= 3 && firstline[0] == 0xef | |
3873 && firstline[1] == 0xbb && firstline[2] == 0xbf) | |
3874 { | |
3875 /* Found BOM; setup conversion, skip over BOM and recode the line. */ | |
3876 convert_setup(&cookie.conv, (char_u *)"utf-8", p_enc); | |
3877 p = string_convert(&cookie.conv, firstline + 3, NULL); | |
1804 | 3878 if (p == NULL) |
3879 p = vim_strsave(firstline + 3); | |
1802 | 3880 if (p != NULL) |
3881 { | |
3882 vim_free(firstline); | |
3883 firstline = p; | |
3884 } | |
3885 } | |
3886 #endif | |
3887 | |
7 | 3888 #ifdef STARTUPTIME |
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|
3889 if (time_fd != NULL) |
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diff
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|
3890 time_push(&tv_rel, &tv_start); |
7 | 3891 #endif |
3892 | |
3893 #ifdef FEAT_EVAL | |
170 | 3894 # ifdef FEAT_PROFILE |
790 | 3895 if (do_profiling == PROF_YES) |
170 | 3896 prof_child_enter(&wait_start); /* entering a child now */ |
3897 # endif | |
3898 | |
3899 /* Don't use local function variables, if called from a function. | |
3900 * Also starts profiling timer for nested script. */ | |
3901 save_funccalp = save_funccal(); | |
3902 | |
7 | 3903 /* |
3904 * Check if this script was sourced before to finds its SID. | |
3905 * If it's new, generate a new SID. | |
3906 */ | |
3907 save_current_SID = current_SID; | |
3908 # ifdef UNIX | |
3909 stat_ok = (mch_stat((char *)fname_exp, &st) >= 0); | |
3910 # endif | |
170 | 3911 for (current_SID = script_items.ga_len; current_SID > 0; --current_SID) |
3912 { | |
3913 si = &SCRIPT_ITEM(current_SID); | |
3914 if (si->sn_name != NULL | |
7 | 3915 && ( |
3916 # ifdef UNIX | |
161 | 3917 /* Compare dev/ino when possible, it catches symbolic |
3918 * links. Also compare file names, the inode may change | |
3919 * when the file was edited. */ | |
1882 | 3920 ((stat_ok && si->sn_dev_valid) |
170 | 3921 && (si->sn_dev == st.st_dev |
3922 && si->sn_ino == st.st_ino)) || | |
7 | 3923 # endif |
170 | 3924 fnamecmp(si->sn_name, fname_exp) == 0)) |
7 | 3925 break; |
170 | 3926 } |
7 | 3927 if (current_SID == 0) |
3928 { | |
3929 current_SID = ++last_current_SID; | |
170 | 3930 if (ga_grow(&script_items, (int)(current_SID - script_items.ga_len)) |
3931 == FAIL) | |
3932 goto almosttheend; | |
3933 while (script_items.ga_len < current_SID) | |
7 | 3934 { |
170 | 3935 ++script_items.ga_len; |
3936 SCRIPT_ITEM(script_items.ga_len).sn_name = NULL; | |
3937 # ifdef FEAT_PROFILE | |
3938 SCRIPT_ITEM(script_items.ga_len).sn_prof_on = FALSE; | |
3939 # endif | |
3940 } | |
3941 si = &SCRIPT_ITEM(current_SID); | |
3942 si->sn_name = fname_exp; | |
3943 fname_exp = NULL; | |
7 | 3944 # ifdef UNIX |
170 | 3945 if (stat_ok) |
3946 { | |
1882 | 3947 si->sn_dev_valid = TRUE; |
170 | 3948 si->sn_dev = st.st_dev; |
3949 si->sn_ino = st.st_ino; | |
3950 } | |
3951 else | |
1882 | 3952 si->sn_dev_valid = FALSE; |
7 | 3953 # endif |
170 | 3954 |
7 | 3955 /* Allocate the local script variables to use for this script. */ |
3956 new_script_vars(current_SID); | |
3957 } | |
3958 | |
170 | 3959 # ifdef FEAT_PROFILE |
790 | 3960 if (do_profiling == PROF_YES) |
170 | 3961 { |
3962 int forceit; | |
3963 | |
3964 /* Check if we do profiling for this script. */ | |
3965 if (!si->sn_prof_on && has_profiling(TRUE, si->sn_name, &forceit)) | |
3966 { | |
3967 script_do_profile(si); | |
3968 si->sn_pr_force = forceit; | |
3969 } | |
3970 if (si->sn_prof_on) | |
3971 { | |
3972 ++si->sn_pr_count; | |
3973 profile_start(&si->sn_pr_start); | |
3974 profile_zero(&si->sn_pr_children); | |
3975 } | |
3976 } | |
3977 # endif | |
7 | 3978 #endif |
3979 | |
3980 /* | |
3981 * Call do_cmdline, which will call getsourceline() to get the lines. | |
3982 */ | |
1802 | 3983 do_cmdline(firstline, getsourceline, (void *)&cookie, |
7 | 3984 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_REPEAT); |
3985 retval = OK; | |
170 | 3986 |
3987 #ifdef FEAT_PROFILE | |
790 | 3988 if (do_profiling == PROF_YES) |
170 | 3989 { |
3990 /* Get "si" again, "script_items" may have been reallocated. */ | |
3991 si = &SCRIPT_ITEM(current_SID); | |
3992 if (si->sn_prof_on) | |
3993 { | |
3994 profile_end(&si->sn_pr_start); | |
3995 profile_sub_wait(&wait_start, &si->sn_pr_start); | |
3996 profile_add(&si->sn_pr_total, &si->sn_pr_start); | |
720 | 3997 profile_self(&si->sn_pr_self, &si->sn_pr_start, |
3998 &si->sn_pr_children); | |
170 | 3999 } |
4000 } | |
7 | 4001 #endif |
4002 | |
4003 if (got_int) | |
4004 EMSG(_(e_interr)); | |
4005 sourcing_name = save_sourcing_name; | |
4006 sourcing_lnum = save_sourcing_lnum; | |
4007 if (p_verbose > 1) | |
4008 { | |
294 | 4009 verbose_enter(); |
274 | 4010 smsg((char_u *)_("finished sourcing %s"), fname); |
7 | 4011 if (sourcing_name != NULL) |
274 | 4012 smsg((char_u *)_("continuing in %s"), sourcing_name); |
294 | 4013 verbose_leave(); |
7 | 4014 } |
4015 #ifdef STARTUPTIME | |
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2052
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|
4016 if (time_fd != NULL) |
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diff
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|
4017 { |
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diff
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|
4018 vim_snprintf((char *)IObuff, IOSIZE, "sourcing %s", fname); |
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parents:
2052
diff
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|
4019 time_msg((char *)IObuff, &tv_start); |
94f44da44d2e
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parents:
2052
diff
changeset
|
4020 time_pop(&tv_rel); |
94f44da44d2e
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parents:
2052
diff
changeset
|
4021 } |
7 | 4022 #endif |
4023 | |
4024 #ifdef FEAT_EVAL | |
4025 /* | |
4026 * After a "finish" in debug mode, need to break at first command of next | |
4027 * sourced file. | |
4028 */ | |
4029 if (save_debug_break_level > ex_nesting_level | |
4030 && debug_break_level == ex_nesting_level) | |
4031 ++debug_break_level; | |
4032 #endif | |
4033 | |
170 | 4034 #ifdef FEAT_EVAL |
4035 almosttheend: | |
4036 current_SID = save_current_SID; | |
4037 restore_funccal(save_funccalp); | |
4038 # ifdef FEAT_PROFILE | |
790 | 4039 if (do_profiling == PROF_YES) |
170 | 4040 prof_child_exit(&wait_start); /* leaving a child now */ |
4041 # endif | |
4042 #endif | |
4043 fclose(cookie.fp); | |
4044 vim_free(cookie.nextline); | |
1802 | 4045 vim_free(firstline); |
170 | 4046 #ifdef FEAT_MBYTE |
4047 convert_setup(&cookie.conv, NULL, NULL); | |
4048 #endif | |
4049 | |
7 | 4050 theend: |
4051 vim_free(fname_exp); | |
4052 return retval; | |
4053 } | |
4054 | |
4055 #if defined(FEAT_EVAL) || defined(PROTO) | |
356 | 4056 |
7 | 4057 /* |
4058 * ":scriptnames" | |
4059 */ | |
4060 void | |
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4061 ex_scriptnames(exarg_T *eap UNUSED) |
7 | 4062 { |
4063 int i; | |
4064 | |
170 | 4065 for (i = 1; i <= script_items.ga_len && !got_int; ++i) |
4066 if (SCRIPT_ITEM(i).sn_name != NULL) | |
2921 | 4067 { |
4068 home_replace(NULL, SCRIPT_ITEM(i).sn_name, | |
4069 NameBuff, MAXPATHL, TRUE); | |
4070 smsg((char_u *)"%3d: %s", i, NameBuff); | |
3429 | 4071 } |
7 | 4072 } |
4073 | |
4074 # if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
4075 /* | |
4076 * Fix slashes in the list of script names for 'shellslash'. | |
4077 */ | |
4078 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4079 scriptnames_slash_adjust(void) |
7 | 4080 { |
4081 int i; | |
4082 | |
170 | 4083 for (i = 1; i <= script_items.ga_len; ++i) |
4084 if (SCRIPT_ITEM(i).sn_name != NULL) | |
4085 slash_adjust(SCRIPT_ITEM(i).sn_name); | |
7 | 4086 } |
4087 # endif | |
4088 | |
4089 /* | |
4090 * Get a pointer to a script name. Used for ":verbose set". | |
4091 */ | |
4092 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4093 get_scriptname(scid_T id) |
7 | 4094 { |
4095 if (id == SID_MODELINE) | |
681 | 4096 return (char_u *)_("modeline"); |
7 | 4097 if (id == SID_CMDARG) |
681 | 4098 return (char_u *)_("--cmd argument"); |
7 | 4099 if (id == SID_CARG) |
681 | 4100 return (char_u *)_("-c argument"); |
7 | 4101 if (id == SID_ENV) |
681 | 4102 return (char_u *)_("environment variable"); |
4103 if (id == SID_ERROR) | |
4104 return (char_u *)_("error handler"); | |
170 | 4105 return SCRIPT_ITEM(id).sn_name; |
4106 } | |
4107 | |
356 | 4108 # if defined(EXITFREE) || defined(PROTO) |
4109 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4110 free_scriptnames(void) |
356 | 4111 { |
4112 int i; | |
4113 | |
4114 for (i = script_items.ga_len; i > 0; --i) | |
4115 vim_free(SCRIPT_ITEM(i).sn_name); | |
4116 ga_clear(&script_items); | |
4117 } | |
4118 # endif | |
4119 | |
7 | 4120 #endif |
4121 | |
4122 #if defined(USE_CR) || defined(PROTO) | |
4123 | |
4124 # if defined(__MSL__) && (__MSL__ >= 22) | |
4125 /* | |
4126 * Newer version of the Metrowerks library handle DOS and UNIX files | |
4127 * without help. | |
4128 * Test with earlier versions, MSL 2.2 is the library supplied with | |
4129 * Codewarrior Pro 2. | |
4130 */ | |
4131 char * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4132 fgets_cr(char *s, int n, FILE *stream) |
7 | 4133 { |
4134 return fgets(s, n, stream); | |
4135 } | |
4136 # else | |
4137 /* | |
4138 * Version of fgets() which also works for lines ending in a <CR> only | |
4139 * (Macintosh format). | |
4140 * For older versions of the Metrowerks library. | |
4141 * At least CodeWarrior 9 needed this code. | |
4142 */ | |
4143 char * | |
7856
226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
4144 fgets_cr(char *s, int n, FILE *stream) |
7 | 4145 { |
4146 int c = 0; | |
4147 int char_read = 0; | |
4148 | |
4149 while (!feof(stream) && c != '\r' && c != '\n' && char_read < n - 1) | |
4150 { | |
4151 c = fgetc(stream); | |
4152 s[char_read++] = c; | |
4153 /* If the file is in DOS format, we need to skip a NL after a CR. I | |
4154 * thought it was the other way around, but this appears to work... */ | |
4155 if (c == '\n') | |
4156 { | |
4157 c = fgetc(stream); | |
4158 if (c != '\r') | |
4159 ungetc(c, stream); | |
4160 } | |
4161 } | |
4162 | |
4163 s[char_read] = 0; | |
4164 if (char_read == 0) | |
4165 return NULL; | |
4166 | |
4167 if (feof(stream) && char_read == 1) | |
4168 return NULL; | |
4169 | |
4170 return s; | |
4171 } | |
4172 # endif | |
4173 #endif | |
4174 | |
4175 /* | |
4176 * Get one full line from a sourced file. | |
4177 * Called by do_cmdline() when it's called from do_source(). | |
4178 * | |
4179 * Return a pointer to the line in allocated memory. | |
4180 * Return NULL for end-of-file or some error. | |
4181 */ | |
4182 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4183 getsourceline(int c UNUSED, void *cookie, int indent UNUSED) |
7 | 4184 { |
4185 struct source_cookie *sp = (struct source_cookie *)cookie; | |
4186 char_u *line; | |
3336 | 4187 char_u *p; |
7 | 4188 |
4189 #ifdef FEAT_EVAL | |
4190 /* If breakpoints have been added/deleted need to check for it. */ | |
4191 if (sp->dbg_tick < debug_tick) | |
4192 { | |
4193 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
4194 sp->dbg_tick = debug_tick; | |
4195 } | |
170 | 4196 # ifdef FEAT_PROFILE |
790 | 4197 if (do_profiling == PROF_YES) |
170 | 4198 script_line_end(); |
4199 # endif | |
7 | 4200 #endif |
4201 /* | |
4202 * Get current line. If there is a read-ahead line, use it, otherwise get | |
4203 * one now. | |
4204 */ | |
4205 if (sp->finished) | |
4206 line = NULL; | |
4207 else if (sp->nextline == NULL) | |
4208 line = get_one_sourceline(sp); | |
4209 else | |
4210 { | |
4211 line = sp->nextline; | |
4212 sp->nextline = NULL; | |
4213 ++sourcing_lnum; | |
205 | 4214 } |
170 | 4215 #ifdef FEAT_PROFILE |
790 | 4216 if (line != NULL && do_profiling == PROF_YES) |
205 | 4217 script_line_start(); |
4218 #endif | |
7 | 4219 |
4220 /* Only concatenate lines starting with a \ when 'cpoptions' doesn't | |
4221 * contain the 'C' flag. */ | |
4222 if (line != NULL && (vim_strchr(p_cpo, CPO_CONCAT) == NULL)) | |
4223 { | |
4224 /* compensate for the one line read-ahead */ | |
4225 --sourcing_lnum; | |
3332 | 4226 |
4227 /* Get the next line and concatenate it when it starts with a | |
4228 * backslash. We always need to read the next line, keep it in | |
4229 * sp->nextline. */ | |
4230 sp->nextline = get_one_sourceline(sp); | |
4231 if (sp->nextline != NULL && *(p = skipwhite(sp->nextline)) == '\\') | |
7 | 4232 { |
3332 | 4233 garray_T ga; |
4234 | |
3378 | 4235 ga_init2(&ga, (int)sizeof(char_u), 400); |
3332 | 4236 ga_concat(&ga, line); |
4237 ga_concat(&ga, p + 1); | |
4238 for (;;) | |
4239 { | |
4240 vim_free(sp->nextline); | |
4241 sp->nextline = get_one_sourceline(sp); | |
4242 if (sp->nextline == NULL) | |
4243 break; | |
4244 p = skipwhite(sp->nextline); | |
4245 if (*p != '\\') | |
4246 break; | |
3378 | 4247 /* Adjust the growsize to the current length to speed up |
4248 * concatenating many lines. */ | |
4249 if (ga.ga_len > 400) | |
4250 { | |
4251 if (ga.ga_len > 8000) | |
4252 ga.ga_growsize = 8000; | |
4253 else | |
4254 ga.ga_growsize = ga.ga_len; | |
4255 } | |
3332 | 4256 ga_concat(&ga, p + 1); |
4257 } | |
4258 ga_append(&ga, NUL); | |
7 | 4259 vim_free(line); |
3332 | 4260 line = ga.ga_data; |
7 | 4261 } |
4262 } | |
4263 | |
4264 #ifdef FEAT_MBYTE | |
4265 if (line != NULL && sp->conv.vc_type != CONV_NONE) | |
4266 { | |
3336 | 4267 char_u *s; |
4268 | |
7 | 4269 /* Convert the encoding of the script line. */ |
4270 s = string_convert(&sp->conv, line, NULL); | |
4271 if (s != NULL) | |
4272 { | |
4273 vim_free(line); | |
4274 line = s; | |
4275 } | |
4276 } | |
4277 #endif | |
4278 | |
4279 #ifdef FEAT_EVAL | |
4280 /* Did we encounter a breakpoint? */ | |
4281 if (sp->breakpoint != 0 && sp->breakpoint <= sourcing_lnum) | |
4282 { | |
4283 dbg_breakpoint(sp->fname, sourcing_lnum); | |
4284 /* Find next breakpoint. */ | |
4285 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
4286 sp->dbg_tick = debug_tick; | |
4287 } | |
4288 #endif | |
4289 | |
4290 return line; | |
4291 } | |
4292 | |
4293 static char_u * | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4294 get_one_sourceline(struct source_cookie *sp) |
7 | 4295 { |
4296 garray_T ga; | |
4297 int len; | |
4298 int c; | |
4299 char_u *buf; | |
4300 #ifdef USE_CRNL | |
4301 int has_cr; /* CR-LF found */ | |
4302 #endif | |
4303 #ifdef USE_CR | |
4304 char_u *scan; | |
4305 #endif | |
4306 int have_read = FALSE; | |
4307 | |
4308 /* use a growarray to store the sourced line */ | |
154 | 4309 ga_init2(&ga, 1, 250); |
7 | 4310 |
4311 /* | |
4312 * Loop until there is a finished line (or end-of-file). | |
4313 */ | |
4314 sourcing_lnum++; | |
4315 for (;;) | |
4316 { | |
154 | 4317 /* make room to read at least 120 (more) characters */ |
4318 if (ga_grow(&ga, 120) == FAIL) | |
7 | 4319 break; |
4320 buf = (char_u *)ga.ga_data; | |
4321 | |
4322 #ifdef USE_CR | |
4323 if (sp->fileformat == EOL_MAC) | |
4324 { | |
41 | 4325 if (fgets_cr((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
4326 sp->fp) == NULL) | |
7 | 4327 break; |
4328 } | |
4329 else | |
4330 #endif | |
41 | 4331 if (fgets((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
4332 sp->fp) == NULL) | |
7 | 4333 break; |
154 | 4334 len = ga.ga_len + (int)STRLEN(buf + ga.ga_len); |
7 | 4335 #ifdef USE_CRNL |
4336 /* Ignore a trailing CTRL-Z, when in Dos mode. Only recognize the | |
4337 * CTRL-Z by its own, or after a NL. */ | |
4338 if ( (len == 1 || (len >= 2 && buf[len - 2] == '\n')) | |
4339 && sp->fileformat == EOL_DOS | |
4340 && buf[len - 1] == Ctrl_Z) | |
4341 { | |
4342 buf[len - 1] = NUL; | |
4343 break; | |
4344 } | |
4345 #endif | |
4346 | |
4347 #ifdef USE_CR | |
4348 /* If the read doesn't stop on a new line, and there's | |
4349 * some CR then we assume a Mac format */ | |
4350 if (sp->fileformat == EOL_UNKNOWN) | |
4351 { | |
4352 if (buf[len - 1] != '\n' && vim_strchr(buf, '\r') != NULL) | |
4353 sp->fileformat = EOL_MAC; | |
4354 else | |
4355 sp->fileformat = EOL_UNIX; | |
4356 } | |
4357 | |
4358 if (sp->fileformat == EOL_MAC) | |
4359 { | |
4360 scan = vim_strchr(buf, '\r'); | |
4361 | |
4362 if (scan != NULL) | |
4363 { | |
4364 *scan = '\n'; | |
4365 if (*(scan + 1) != 0) | |
4366 { | |
4367 *(scan + 1) = 0; | |
4368 fseek(sp->fp, (long)(scan - buf - len + 1), SEEK_CUR); | |
4369 } | |
4370 } | |
4371 len = STRLEN(buf); | |
4372 } | |
4373 #endif | |
4374 | |
4375 have_read = TRUE; | |
4376 ga.ga_len = len; | |
4377 | |
4378 /* If the line was longer than the buffer, read more. */ | |
41 | 4379 if (ga.ga_maxlen - ga.ga_len == 1 && buf[len - 1] != '\n') |
7 | 4380 continue; |
4381 | |
4382 if (len >= 1 && buf[len - 1] == '\n') /* remove trailing NL */ | |
4383 { | |
4384 #ifdef USE_CRNL | |
4385 has_cr = (len >= 2 && buf[len - 2] == '\r'); | |
4386 if (sp->fileformat == EOL_UNKNOWN) | |
4387 { | |
4388 if (has_cr) | |
4389 sp->fileformat = EOL_DOS; | |
4390 else | |
4391 sp->fileformat = EOL_UNIX; | |
4392 } | |
4393 | |
4394 if (sp->fileformat == EOL_DOS) | |
4395 { | |
4396 if (has_cr) /* replace trailing CR */ | |
4397 { | |
4398 buf[len - 2] = '\n'; | |
4399 --len; | |
4400 --ga.ga_len; | |
4401 } | |
4402 else /* lines like ":map xx yy^M" will have failed */ | |
4403 { | |
4404 if (!sp->error) | |
16 | 4405 { |
4406 msg_source(hl_attr(HLF_W)); | |
7 | 4407 EMSG(_("W15: Warning: Wrong line separator, ^M may be missing")); |
16 | 4408 } |
7 | 4409 sp->error = TRUE; |
4410 sp->fileformat = EOL_UNIX; | |
4411 } | |
4412 } | |
4413 #endif | |
4414 /* The '\n' is escaped if there is an odd number of ^V's just | |
4415 * before it, first set "c" just before the 'V's and then check | |
4416 * len&c parities (is faster than ((len-c)%2 == 0)) -- Acevedo */ | |
4417 for (c = len - 2; c >= 0 && buf[c] == Ctrl_V; c--) | |
4418 ; | |
4419 if ((len & 1) != (c & 1)) /* escaped NL, read more */ | |
4420 { | |
4421 sourcing_lnum++; | |
4422 continue; | |
4423 } | |
4424 | |
4425 buf[len - 1] = NUL; /* remove the NL */ | |
4426 } | |
4427 | |
4428 /* | |
4429 * Check for ^C here now and then, so recursive :so can be broken. | |
4430 */ | |
4431 line_breakcheck(); | |
4432 break; | |
4433 } | |
4434 | |
4435 if (have_read) | |
4436 return (char_u *)ga.ga_data; | |
4437 | |
4438 vim_free(ga.ga_data); | |
4439 return NULL; | |
4440 } | |
4441 | |
170 | 4442 #if defined(FEAT_PROFILE) || defined(PROTO) |
4443 /* | |
4444 * Called when starting to read a script line. | |
4445 * "sourcing_lnum" must be correct! | |
4446 * When skipping lines it may not actually be executed, but we won't find out | |
4447 * until later and we need to store the time now. | |
4448 */ | |
4449 void | |
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parents:
7807
diff
changeset
|
4450 script_line_start(void) |
170 | 4451 { |
4452 scriptitem_T *si; | |
4453 sn_prl_T *pp; | |
4454 | |
4455 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4456 return; | |
4457 si = &SCRIPT_ITEM(current_SID); | |
4458 if (si->sn_prof_on && sourcing_lnum >= 1) | |
4459 { | |
1624 | 4460 /* Grow the array before starting the timer, so that the time spent |
170 | 4461 * here isn't counted. */ |
7009 | 4462 (void)ga_grow(&si->sn_prl_ga, (int)(sourcing_lnum - si->sn_prl_ga.ga_len)); |
170 | 4463 si->sn_prl_idx = sourcing_lnum - 1; |
4464 while (si->sn_prl_ga.ga_len <= si->sn_prl_idx | |
4465 && si->sn_prl_ga.ga_len < si->sn_prl_ga.ga_maxlen) | |
4466 { | |
4467 /* Zero counters for a line that was not used before. */ | |
4468 pp = &PRL_ITEM(si, si->sn_prl_ga.ga_len); | |
4469 pp->snp_count = 0; | |
4470 profile_zero(&pp->sn_prl_total); | |
4471 profile_zero(&pp->sn_prl_self); | |
4472 ++si->sn_prl_ga.ga_len; | |
4473 } | |
4474 si->sn_prl_execed = FALSE; | |
4475 profile_start(&si->sn_prl_start); | |
4476 profile_zero(&si->sn_prl_children); | |
4477 profile_get_wait(&si->sn_prl_wait); | |
4478 } | |
4479 } | |
4480 | |
4481 /* | |
4482 * Called when actually executing a function line. | |
4483 */ | |
4484 void | |
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parents:
7807
diff
changeset
|
4485 script_line_exec(void) |
170 | 4486 { |
4487 scriptitem_T *si; | |
4488 | |
4489 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4490 return; | |
4491 si = &SCRIPT_ITEM(current_SID); | |
4492 if (si->sn_prof_on && si->sn_prl_idx >= 0) | |
4493 si->sn_prl_execed = TRUE; | |
4494 } | |
4495 | |
4496 /* | |
4497 * Called when done with a function line. | |
4498 */ | |
4499 void | |
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parents:
7807
diff
changeset
|
4500 script_line_end(void) |
170 | 4501 { |
4502 scriptitem_T *si; | |
4503 sn_prl_T *pp; | |
4504 | |
4505 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
4506 return; | |
4507 si = &SCRIPT_ITEM(current_SID); | |
4508 if (si->sn_prof_on && si->sn_prl_idx >= 0 | |
4509 && si->sn_prl_idx < si->sn_prl_ga.ga_len) | |
4510 { | |
4511 if (si->sn_prl_execed) | |
4512 { | |
4513 pp = &PRL_ITEM(si, si->sn_prl_idx); | |
4514 ++pp->snp_count; | |
4515 profile_end(&si->sn_prl_start); | |
4516 profile_sub_wait(&si->sn_prl_wait, &si->sn_prl_start); | |
4517 profile_add(&pp->sn_prl_total, &si->sn_prl_start); | |
720 | 4518 profile_self(&pp->sn_prl_self, &si->sn_prl_start, |
4519 &si->sn_prl_children); | |
170 | 4520 } |
4521 si->sn_prl_idx = -1; | |
4522 } | |
4523 } | |
4524 #endif | |
4525 | |
7 | 4526 /* |
4527 * ":scriptencoding": Set encoding conversion for a sourced script. | |
4528 * Without the multi-byte feature it's simply ignored. | |
4529 */ | |
4530 void | |
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parents:
7807
diff
changeset
|
4531 ex_scriptencoding(exarg_T *eap UNUSED) |
7 | 4532 { |
4533 #ifdef FEAT_MBYTE | |
4534 struct source_cookie *sp; | |
4535 char_u *name; | |
4536 | |
4537 if (!getline_equal(eap->getline, eap->cookie, getsourceline)) | |
4538 { | |
4539 EMSG(_("E167: :scriptencoding used outside of a sourced file")); | |
4540 return; | |
4541 } | |
4542 | |
4543 if (*eap->arg != NUL) | |
4544 { | |
4545 name = enc_canonize(eap->arg); | |
4546 if (name == NULL) /* out of memory */ | |
4547 return; | |
4548 } | |
4549 else | |
4550 name = eap->arg; | |
4551 | |
4552 /* Setup for conversion from the specified encoding to 'encoding'. */ | |
4553 sp = (struct source_cookie *)getline_cookie(eap->getline, eap->cookie); | |
4554 convert_setup(&sp->conv, name, p_enc); | |
4555 | |
4556 if (name != eap->arg) | |
4557 vim_free(name); | |
4558 #endif | |
4559 } | |
4560 | |
4561 #if defined(FEAT_EVAL) || defined(PROTO) | |
4562 /* | |
4563 * ":finish": Mark a sourced file as finished. | |
4564 */ | |
4565 void | |
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parents:
7807
diff
changeset
|
4566 ex_finish(exarg_T *eap) |
7 | 4567 { |
4568 if (getline_equal(eap->getline, eap->cookie, getsourceline)) | |
4569 do_finish(eap, FALSE); | |
4570 else | |
4571 EMSG(_("E168: :finish used outside of a sourced file")); | |
4572 } | |
4573 | |
4574 /* | |
4575 * Mark a sourced file as finished. Possibly makes the ":finish" pending. | |
4576 * Also called for a pending finish at the ":endtry" or after returning from | |
4577 * an extra do_cmdline(). "reanimate" is used in the latter case. | |
4578 */ | |
4579 void | |
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parents:
7807
diff
changeset
|
4580 do_finish(exarg_T *eap, int reanimate) |
7 | 4581 { |
4582 int idx; | |
4583 | |
4584 if (reanimate) | |
4585 ((struct source_cookie *)getline_cookie(eap->getline, | |
4586 eap->cookie))->finished = FALSE; | |
4587 | |
4588 /* | |
4589 * Cleanup (and inactivate) conditionals, but stop when a try conditional | |
4590 * not in its finally clause (which then is to be executed next) is found. | |
4591 * In this case, make the ":finish" pending for execution at the ":endtry". | |
4592 * Otherwise, finish normally. | |
4593 */ | |
4594 idx = cleanup_conditionals(eap->cstack, 0, TRUE); | |
4595 if (idx >= 0) | |
4596 { | |
4597 eap->cstack->cs_pending[idx] = CSTP_FINISH; | |
4598 report_make_pending(CSTP_FINISH, NULL); | |
4599 } | |
4600 else | |
4601 ((struct source_cookie *)getline_cookie(eap->getline, | |
4602 eap->cookie))->finished = TRUE; | |
4603 } | |
4604 | |
4605 | |
4606 /* | |
4607 * Return TRUE when a sourced file had the ":finish" command: Don't give error | |
4608 * message for missing ":endif". | |
4609 * Return FALSE when not sourcing a file. | |
4610 */ | |
4611 int | |
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parents:
7807
diff
changeset
|
4612 source_finished( |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4613 char_u *(*fgetline)(int, void *, int), |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4614 void *cookie) |
7 | 4615 { |
944 | 4616 return (getline_equal(fgetline, cookie, getsourceline) |
7 | 4617 && ((struct source_cookie *)getline_cookie( |
944 | 4618 fgetline, cookie))->finished); |
7 | 4619 } |
4620 #endif | |
4621 | |
4622 #if defined(FEAT_LISTCMDS) || defined(PROTO) | |
4623 /* | |
4624 * ":checktime [buffer]" | |
4625 */ | |
4626 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4627 ex_checktime(exarg_T *eap) |
7 | 4628 { |
4629 buf_T *buf; | |
4630 int save_no_check_timestamps = no_check_timestamps; | |
4631 | |
4632 no_check_timestamps = 0; | |
4633 if (eap->addr_count == 0) /* default is all buffers */ | |
4634 check_timestamps(FALSE); | |
4635 else | |
4636 { | |
4637 buf = buflist_findnr((int)eap->line2); | |
4638 if (buf != NULL) /* cannot happen? */ | |
4639 (void)buf_check_timestamp(buf, FALSE); | |
4640 } | |
4641 no_check_timestamps = save_no_check_timestamps; | |
4642 } | |
4643 #endif | |
4644 | |
4645 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
4646 && (defined(FEAT_EVAL) || defined(FEAT_MULTI_LANG)) | |
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changeset
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4647 # define HAVE_GET_LOCALE_VAL |
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7979
diff
changeset
|
4648 static char_u *get_locale_val(int what); |
b6cb94ad97a4
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parents:
7979
diff
changeset
|
4649 |
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parents:
7979
diff
changeset
|
4650 static char_u * |
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parents:
7807
diff
changeset
|
4651 get_locale_val(int what) |
7 | 4652 { |
8080
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parents:
7979
diff
changeset
|
4653 char_u *loc; |
7 | 4654 |
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parents:
8206
diff
changeset
|
4655 /* Obtain the locale value from the libraries. */ |
8080
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parents:
7979
diff
changeset
|
4656 loc = (char_u *)setlocale(what, NULL); |
7 | 4657 |
823 | 4658 # ifdef WIN32 |
7 | 4659 if (loc != NULL) |
4660 { | |
4661 char_u *p; | |
4662 | |
823 | 4663 /* setocale() returns something like "LC_COLLATE=<name>;LC_..." when |
4664 * one of the values (e.g., LC_CTYPE) differs. */ | |
7 | 4665 p = vim_strchr(loc, '='); |
4666 if (p != NULL) | |
4667 { | |
4668 loc = ++p; | |
4669 while (*p != NUL) /* remove trailing newline */ | |
4670 { | |
823 | 4671 if (*p < ' ' || *p == ';') |
7 | 4672 { |
4673 *p = NUL; | |
4674 break; | |
4675 } | |
4676 ++p; | |
4677 } | |
4678 } | |
4679 } | |
4680 # endif | |
4681 | |
4682 return loc; | |
4683 } | |
4684 #endif | |
4685 | |
4686 | |
4687 #ifdef WIN32 | |
4688 /* | |
4689 * On MS-Windows locale names are strings like "German_Germany.1252", but | |
4690 * gettext expects "de". Try to translate one into another here for a few | |
4691 * supported languages. | |
4692 */ | |
4693 static char_u * | |
4694 gettext_lang(char_u *name) | |
4695 { | |
4696 int i; | |
4697 static char *(mtable[]) = { | |
4698 "afrikaans", "af", | |
4699 "czech", "cs", | |
4700 "dutch", "nl", | |
4701 "german", "de", | |
4702 "english_united kingdom", "en_GB", | |
4703 "spanish", "es", | |
4704 "french", "fr", | |
4705 "italian", "it", | |
4706 "japanese", "ja", | |
4707 "korean", "ko", | |
4708 "norwegian", "no", | |
4709 "polish", "pl", | |
4710 "russian", "ru", | |
4711 "slovak", "sk", | |
4712 "swedish", "sv", | |
4713 "ukrainian", "uk", | |
4714 "chinese_china", "zh_CN", | |
4715 "chinese_taiwan", "zh_TW", | |
4716 NULL}; | |
4717 | |
4718 for (i = 0; mtable[i] != NULL; i += 2) | |
4719 if (STRNICMP(mtable[i], name, STRLEN(mtable[i])) == 0) | |
8080
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parents:
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diff
changeset
|
4720 return (char_u *)mtable[i + 1]; |
7 | 4721 return name; |
4722 } | |
4723 #endif | |
4724 | |
4725 #if defined(FEAT_MULTI_LANG) || defined(PROTO) | |
4726 /* | |
4727 * Obtain the current messages language. Used to set the default for | |
4728 * 'helplang'. May return NULL or an empty string. | |
4729 */ | |
4730 char_u * | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4731 get_mess_lang(void) |
7 | 4732 { |
4733 char_u *p; | |
4734 | |
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4735 # ifdef HAVE_GET_LOCALE_VAL |
7 | 4736 # if defined(LC_MESSAGES) |
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Christian Brabandt <cb@256bit.org>
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7979
diff
changeset
|
4737 p = get_locale_val(LC_MESSAGES); |
7 | 4738 # else |
4739 /* This is necessary for Win32, where LC_MESSAGES is not defined and $LANG | |
823 | 4740 * may be set to the LCID number. LC_COLLATE is the best guess, LC_TIME |
4741 * and LC_MONETARY may be set differently for a Japanese working in the | |
4742 * US. */ | |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4743 p = get_locale_val(LC_COLLATE); |
7 | 4744 # endif |
4745 # else | |
4746 p = mch_getenv((char_u *)"LC_ALL"); | |
4747 if (p == NULL || *p == NUL) | |
4748 { | |
4749 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
4750 if (p == NULL || *p == NUL) | |
4751 p = mch_getenv((char_u *)"LANG"); | |
4752 } | |
4753 # endif | |
4754 # ifdef WIN32 | |
4755 p = gettext_lang(p); | |
4756 # endif | |
4757 return p; | |
4758 } | |
4759 #endif | |
4760 | |
45 | 4761 /* Complicated #if; matches with where get_mess_env() is used below. */ |
4762 #if (defined(FEAT_EVAL) && !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
4763 && defined(LC_MESSAGES))) \ | |
4764 || ((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
4765 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) \ | |
4766 && !defined(LC_MESSAGES)) | |
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4767 static char_u *get_mess_env(void); |
7 | 4768 |
4769 /* | |
4770 * Get the language used for messages from the environment. | |
4771 */ | |
4772 static char_u * | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4773 get_mess_env(void) |
7 | 4774 { |
4775 char_u *p; | |
4776 | |
4777 p = mch_getenv((char_u *)"LC_ALL"); | |
4778 if (p == NULL || *p == NUL) | |
4779 { | |
4780 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
4781 if (p == NULL || *p == NUL) | |
4782 { | |
4783 p = mch_getenv((char_u *)"LANG"); | |
4784 if (p != NULL && VIM_ISDIGIT(*p)) | |
4785 p = NULL; /* ignore something like "1043" */ | |
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Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4786 # ifdef HAVE_GET_LOCALE_VAL |
7 | 4787 if (p == NULL || *p == NUL) |
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4788 p = get_locale_val(LC_CTYPE); |
7 | 4789 # endif |
4790 } | |
4791 } | |
4792 return p; | |
4793 } | |
4794 #endif | |
4795 | |
4796 #if defined(FEAT_EVAL) || defined(PROTO) | |
4797 | |
4798 /* | |
4799 * Set the "v:lang" variable according to the current locale setting. | |
4800 * Also do "v:lc_time"and "v:ctype". | |
4801 */ | |
4802 void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4803 set_lang_var(void) |
7 | 4804 { |
4805 char_u *loc; | |
4806 | |
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4807 # ifdef HAVE_GET_LOCALE_VAL |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4808 loc = get_locale_val(LC_CTYPE); |
7 | 4809 # else |
4810 /* setlocale() not supported: use the default value */ | |
4811 loc = (char_u *)"C"; | |
4812 # endif | |
4813 set_vim_var_string(VV_CTYPE, loc, -1); | |
4814 | |
4815 /* When LC_MESSAGES isn't defined use the value from $LC_MESSAGES, fall | |
4816 * back to LC_CTYPE if it's empty. */ | |
2419
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4817 # if defined(HAVE_GET_LOCALE_VAL) && defined(LC_MESSAGES) |
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4818 loc = get_locale_val(LC_MESSAGES); |
7 | 4819 # else |
4820 loc = get_mess_env(); | |
4821 # endif | |
4822 set_vim_var_string(VV_LANG, loc, -1); | |
4823 | |
2419
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4824 # ifdef HAVE_GET_LOCALE_VAL |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4825 loc = get_locale_val(LC_TIME); |
7 | 4826 # endif |
4827 set_vim_var_string(VV_LC_TIME, loc, -1); | |
4828 } | |
4829 #endif | |
4830 | |
4831 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
4832 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
4833 /* | |
4834 * ":language": Set the language (locale). | |
4835 */ | |
4836 void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4837 ex_language(exarg_T *eap) |
7 | 4838 { |
4839 char *loc; | |
4840 char_u *p; | |
4841 char_u *name; | |
4842 int what = LC_ALL; | |
4843 char *whatstr = ""; | |
4844 #ifdef LC_MESSAGES | |
4845 # define VIM_LC_MESSAGES LC_MESSAGES | |
4846 #else | |
4847 # define VIM_LC_MESSAGES 6789 | |
4848 #endif | |
4849 | |
4850 name = eap->arg; | |
4851 | |
4852 /* Check for "messages {name}", "ctype {name}" or "time {name}" argument. | |
4853 * Allow abbreviation, but require at least 3 characters to avoid | |
4854 * confusion with a two letter language name "me" or "ct". */ | |
4855 p = skiptowhite(eap->arg); | |
4856 if ((*p == NUL || vim_iswhite(*p)) && p - eap->arg >= 3) | |
4857 { | |
4858 if (STRNICMP(eap->arg, "messages", p - eap->arg) == 0) | |
4859 { | |
4860 what = VIM_LC_MESSAGES; | |
4861 name = skipwhite(p); | |
4862 whatstr = "messages "; | |
4863 } | |
4864 else if (STRNICMP(eap->arg, "ctype", p - eap->arg) == 0) | |
4865 { | |
4866 what = LC_CTYPE; | |
4867 name = skipwhite(p); | |
4868 whatstr = "ctype "; | |
4869 } | |
4870 else if (STRNICMP(eap->arg, "time", p - eap->arg) == 0) | |
4871 { | |
4872 what = LC_TIME; | |
4873 name = skipwhite(p); | |
4874 whatstr = "time "; | |
4875 } | |
4876 } | |
4877 | |
4878 if (*name == NUL) | |
4879 { | |
4880 #ifndef LC_MESSAGES | |
4881 if (what == VIM_LC_MESSAGES) | |
4882 p = get_mess_env(); | |
4883 else | |
4884 #endif | |
4885 p = (char_u *)setlocale(what, NULL); | |
4886 if (p == NULL || *p == NUL) | |
4887 p = (char_u *)"Unknown"; | |
4888 smsg((char_u *)_("Current %slanguage: \"%s\""), whatstr, p); | |
4889 } | |
4890 else | |
4891 { | |
4892 #ifndef LC_MESSAGES | |
4893 if (what == VIM_LC_MESSAGES) | |
4894 loc = ""; | |
4895 else | |
4896 #endif | |
1624 | 4897 { |
7 | 4898 loc = setlocale(what, (char *)name); |
1624 | 4899 #if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
4900 /* Make sure strtod() uses a decimal point, not a comma. */ | |
4901 setlocale(LC_NUMERIC, "C"); | |
4902 #endif | |
4903 } | |
7 | 4904 if (loc == NULL) |
4905 EMSG2(_("E197: Cannot set language to \"%s\""), name); | |
4906 else | |
4907 { | |
4908 #ifdef HAVE_NL_MSG_CAT_CNTR | |
4909 /* Need to do this for GNU gettext, otherwise cached translations | |
4910 * will be used again. */ | |
4911 extern int _nl_msg_cat_cntr; | |
4912 | |
4913 ++_nl_msg_cat_cntr; | |
4914 #endif | |
1222 | 4915 /* Reset $LC_ALL, otherwise it would overrule everything. */ |
7 | 4916 vim_setenv((char_u *)"LC_ALL", (char_u *)""); |
4917 | |
4918 if (what != LC_TIME) | |
4919 { | |
4920 /* Tell gettext() what to translate to. It apparently doesn't | |
4921 * use the currently effective locale. Also do this when | |
4922 * FEAT_GETTEXT isn't defined, so that shell commands use this | |
4923 * value. */ | |
4924 if (what == LC_ALL) | |
534 | 4925 { |
7 | 4926 vim_setenv((char_u *)"LANG", name); |
5027
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|
4927 |
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|
4928 /* Clear $LANGUAGE because GNU gettext uses it. */ |
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|
4929 vim_setenv((char_u *)"LANGUAGE", (char_u *)""); |
534 | 4930 # ifdef WIN32 |
4931 /* Apparently MS-Windows printf() may cause a crash when | |
4932 * we give it 8-bit text while it's expecting text in the | |
4933 * current locale. This call avoids that. */ | |
4934 setlocale(LC_CTYPE, "C"); | |
4935 # endif | |
4936 } | |
7 | 4937 if (what != LC_CTYPE) |
4938 { | |
4939 char_u *mname; | |
4940 #ifdef WIN32 | |
4941 mname = gettext_lang(name); | |
4942 #else | |
4943 mname = name; | |
4944 #endif | |
4945 vim_setenv((char_u *)"LC_MESSAGES", mname); | |
4946 #ifdef FEAT_MULTI_LANG | |
4947 set_helplang_default(mname); | |
4948 #endif | |
4949 } | |
4950 } | |
4951 | |
4952 # ifdef FEAT_EVAL | |
4953 /* Set v:lang, v:lc_time and v:ctype to the final result. */ | |
4954 set_lang_var(); | |
4955 # endif | |
3149 | 4956 # ifdef FEAT_TITLE |
4957 maketitle(); | |
4958 # endif | |
7 | 4959 } |
4960 } | |
4961 } | |
4962 | |
4963 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
2849 | 4964 |
4965 static char_u **locales = NULL; /* Array of all available locales */ | |
4966 static int did_init_locales = FALSE; | |
4967 | |
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Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4968 static void init_locales(void); |
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4969 static char_u **find_locales(void); |
2849 | 4970 |
4971 /* | |
4972 * Lazy initialization of all available locales. | |
4973 */ | |
4974 static void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4975 init_locales(void) |
2849 | 4976 { |
4977 if (!did_init_locales) | |
4978 { | |
4979 did_init_locales = TRUE; | |
4980 locales = find_locales(); | |
4981 } | |
4982 } | |
4983 | |
4984 /* Return an array of strings for all available locales + NULL for the | |
4985 * last element. Return NULL in case of error. */ | |
4986 static char_u ** | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4987 find_locales(void) |
2849 | 4988 { |
4989 garray_T locales_ga; | |
4990 char_u *loc; | |
4991 | |
4992 /* Find all available locales by running command "locale -a". If this | |
4993 * doesn't work we won't have completion. */ | |
4994 char_u *locale_a = get_cmd_output((char_u *)"locale -a", | |
5808 | 4995 NULL, SHELL_SILENT, NULL); |
2849 | 4996 if (locale_a == NULL) |
4997 return NULL; | |
4998 ga_init2(&locales_ga, sizeof(char_u *), 20); | |
4999 | |
5000 /* Transform locale_a string where each locale is separated by "\n" | |
5001 * into an array of locale strings. */ | |
5002 loc = (char_u *)strtok((char *)locale_a, "\n"); | |
5003 | |
5004 while (loc != NULL) | |
5005 { | |
5006 if (ga_grow(&locales_ga, 1) == FAIL) | |
5007 break; | |
5008 loc = vim_strsave(loc); | |
5009 if (loc == NULL) | |
5010 break; | |
5011 | |
5012 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len++] = loc; | |
5013 loc = (char_u *)strtok(NULL, "\n"); | |
5014 } | |
5015 vim_free(locale_a); | |
5016 if (ga_grow(&locales_ga, 1) == FAIL) | |
5017 { | |
5018 ga_clear(&locales_ga); | |
5019 return NULL; | |
5020 } | |
5021 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len] = NULL; | |
5022 return (char_u **)locales_ga.ga_data; | |
5023 } | |
5024 | |
5025 # if defined(EXITFREE) || defined(PROTO) | |
5026 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5027 free_locales(void) |
2849 | 5028 { |
5029 int i; | |
5030 if (locales != NULL) | |
5031 { | |
5032 for (i = 0; locales[i] != NULL; i++) | |
5033 vim_free(locales[i]); | |
5034 vim_free(locales); | |
5035 locales = NULL; | |
5036 } | |
5037 } | |
5038 # endif | |
5039 | |
7 | 5040 /* |
5041 * Function given to ExpandGeneric() to obtain the possible arguments of the | |
5042 * ":language" command. | |
5043 */ | |
5044 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5045 get_lang_arg(expand_T *xp UNUSED, int idx) |
7 | 5046 { |
5047 if (idx == 0) | |
5048 return (char_u *)"messages"; | |
5049 if (idx == 1) | |
5050 return (char_u *)"ctype"; | |
5051 if (idx == 2) | |
5052 return (char_u *)"time"; | |
2849 | 5053 |
5054 init_locales(); | |
5055 if (locales == NULL) | |
5056 return NULL; | |
5057 return locales[idx - 3]; | |
5058 } | |
5059 | |
5060 /* | |
5061 * Function given to ExpandGeneric() to obtain the available locales. | |
5062 */ | |
5063 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5064 get_locales(expand_T *xp UNUSED, int idx) |
2849 | 5065 { |
5066 init_locales(); | |
5067 if (locales == NULL) | |
5068 return NULL; | |
5069 return locales[idx]; | |
7 | 5070 } |
5071 # endif | |
5072 | |
5073 #endif |