Mercurial > vim
annotate src/ex_cmds2.c @ 9535:eb813d0c8346
Added tag v7.4.2047 for changeset 340106787852f305c5730bb9fe462b3f86d4161a
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 16 Jul 2016 14:30:06 +0200 |
| parents | 404de131cff9 |
| children | 172131507c85 |
| rev | line source |
|---|---|
| 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 | |
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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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9491
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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, 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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63dc856bd13d
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1254 } |
|
9153
c2fe86f2bda1
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|
1255 |
|
c2fe86f2bda1
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1256 /* |
|
c2fe86f2bda1
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|
1257 * Mark references in partials of timers. |
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1258 */ |
|
c2fe86f2bda1
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1259 int |
|
c2fe86f2bda1
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|
1260 set_ref_in_timer(int copyID) |
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c2fe86f2bda1
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1261 { |
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1262 int abort = FALSE; |
|
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1263 timer_T *timer; |
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c2fe86f2bda1
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1264 typval_T tv; |
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c2fe86f2bda1
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1265 |
|
c2fe86f2bda1
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1266 for (timer = first_timer; timer != NULL; timer = timer->tr_next) |
|
c2fe86f2bda1
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|
1267 { |
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c2fe86f2bda1
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changeset
|
1268 tv.v_type = VAR_PARTIAL; |
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c2fe86f2bda1
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1269 tv.vval.v_partial = timer->tr_partial; |
|
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1270 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); |
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1271 } |
|
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1272 return abort; |
|
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1273 } |
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1274 # endif |
|
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1275 |
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1276 #if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME) && defined(FEAT_FLOAT) |
|
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1277 # if defined(HAVE_MATH_H) |
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1278 # include <math.h> |
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1279 # endif |
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1280 |
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1281 /* |
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1282 * Divide the time "tm" by "count" and store in "tm2". |
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1283 */ |
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1284 void |
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1285 profile_divide(proftime_T *tm, int count, proftime_T *tm2) |
|
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1286 { |
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1287 if (count == 0) |
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1288 profile_zero(tm2); |
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1289 else |
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1290 { |
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1291 # ifdef WIN3264 |
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1292 tm2->QuadPart = tm->QuadPart / count; |
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1293 # else |
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1294 double usec = (tm->tv_sec * 1000000.0 + tm->tv_usec) / count; |
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1295 |
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1296 tm2->tv_sec = floor(usec / 1000000.0); |
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1297 tm2->tv_usec = vim_round(usec - (tm2->tv_sec * 1000000.0)); |
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1298 # endif |
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1299 } |
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1300 } |
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1301 #endif |
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1302 |
| 1496 | 1303 # if defined(FEAT_PROFILE) || defined(PROTO) |
| 1304 /* | |
| 1305 * Functions for profiling. | |
| 1306 */ | |
|
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1307 static void script_do_profile(scriptitem_T *si); |
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1308 static void script_dump_profile(FILE *fd); |
| 1496 | 1309 static proftime_T prof_wait_time; |
| 1310 | |
| 794 | 1311 /* |
| 170 | 1312 * Add the time "tm2" to "tm". |
| 1313 */ | |
| 1314 void | |
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1315 profile_add(proftime_T *tm, proftime_T *tm2) |
| 170 | 1316 { |
| 177 | 1317 # ifdef WIN3264 |
| 1318 tm->QuadPart += tm2->QuadPart; | |
| 1319 # else | |
| 170 | 1320 tm->tv_usec += tm2->tv_usec; |
| 1321 tm->tv_sec += tm2->tv_sec; | |
| 1322 if (tm->tv_usec >= 1000000) | |
| 1323 { | |
| 1324 tm->tv_usec -= 1000000; | |
| 1325 ++tm->tv_sec; | |
| 1326 } | |
| 177 | 1327 # endif |
| 170 | 1328 } |
| 1329 | |
| 1330 /* | |
| 720 | 1331 * Add the "self" time from the total time and the children's time. |
| 1332 */ | |
| 1333 void | |
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1334 profile_self(proftime_T *self, proftime_T *total, proftime_T *children) |
| 720 | 1335 { |
| 1336 /* Check that the result won't be negative. Can happen with recursive | |
| 1337 * calls. */ | |
| 1338 #ifdef WIN3264 | |
| 1339 if (total->QuadPart <= children->QuadPart) | |
| 1340 return; | |
| 1341 #else | |
| 1342 if (total->tv_sec < children->tv_sec | |
| 1343 || (total->tv_sec == children->tv_sec | |
| 1344 && total->tv_usec <= children->tv_usec)) | |
| 1345 return; | |
| 1346 #endif | |
| 1347 profile_add(self, total); | |
| 1348 profile_sub(self, children); | |
| 1349 } | |
| 1350 | |
| 1351 /* | |
| 170 | 1352 * Get the current waittime. |
| 1353 */ | |
| 1354 void | |
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1355 profile_get_wait(proftime_T *tm) |
| 170 | 1356 { |
| 1357 *tm = prof_wait_time; | |
| 1358 } | |
| 1359 | |
| 1360 /* | |
| 1361 * Subtract the passed waittime since "tm" from "tma". | |
| 1362 */ | |
| 1363 void | |
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1364 profile_sub_wait(proftime_T *tm, proftime_T *tma) |
| 170 | 1365 { |
| 1366 proftime_T tm3 = prof_wait_time; | |
| 1367 | |
| 1368 profile_sub(&tm3, tm); | |
| 1369 profile_sub(tma, &tm3); | |
| 1370 } | |
| 1371 | |
| 1372 /* | |
| 1373 * Return TRUE if "tm1" and "tm2" are equal. | |
| 1374 */ | |
| 1375 int | |
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1376 profile_equal(proftime_T *tm1, proftime_T *tm2) |
| 170 | 1377 { |
| 177 | 1378 # ifdef WIN3264 |
| 1379 return (tm1->QuadPart == tm2->QuadPart); | |
| 1380 # else | |
| 170 | 1381 return (tm1->tv_usec == tm2->tv_usec && tm1->tv_sec == tm2->tv_sec); |
| 177 | 1382 # endif |
| 1383 } | |
| 1384 | |
| 1385 /* | |
| 1386 * Return <0, 0 or >0 if "tm1" < "tm2", "tm1" == "tm2" or "tm1" > "tm2" | |
| 1387 */ | |
| 1388 int | |
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1389 profile_cmp(const proftime_T *tm1, const proftime_T *tm2) |
| 177 | 1390 { |
| 1391 # ifdef WIN3264 | |
| 1392 return (int)(tm2->QuadPart - tm1->QuadPart); | |
| 1393 # else | |
| 1394 if (tm1->tv_sec == tm2->tv_sec) | |
| 1395 return tm2->tv_usec - tm1->tv_usec; | |
| 1396 return tm2->tv_sec - tm1->tv_sec; | |
| 1397 # endif | |
| 170 | 1398 } |
| 1399 | |
| 1400 static char_u *profile_fname = NULL; | |
| 790 | 1401 static proftime_T pause_time; |
| 170 | 1402 |
| 1403 /* | |
| 1404 * ":profile cmd args" | |
| 1405 */ | |
| 1406 void | |
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1407 ex_profile(exarg_T *eap) |
| 170 | 1408 { |
| 1409 char_u *e; | |
| 1410 int len; | |
| 1411 | |
| 1412 e = skiptowhite(eap->arg); | |
| 835 | 1413 len = (int)(e - eap->arg); |
| 170 | 1414 e = skipwhite(e); |
| 1415 | |
| 1416 if (len == 5 && STRNCMP(eap->arg, "start", 5) == 0 && *e != NUL) | |
| 1417 { | |
| 1418 vim_free(profile_fname); | |
| 6749 | 1419 profile_fname = expand_env_save_opt(e, TRUE); |
| 790 | 1420 do_profiling = PROF_YES; |
| 170 | 1421 profile_zero(&prof_wait_time); |
| 1422 set_vim_var_nr(VV_PROFILING, 1L); | |
| 1423 } | |
| 790 | 1424 else if (do_profiling == PROF_NONE) |
|
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1425 EMSG(_("E750: First use \":profile start {fname}\"")); |
| 790 | 1426 else if (STRCMP(eap->arg, "pause") == 0) |
| 1427 { | |
| 1428 if (do_profiling == PROF_YES) | |
| 1429 profile_start(&pause_time); | |
| 1430 do_profiling = PROF_PAUSED; | |
| 1431 } | |
| 1432 else if (STRCMP(eap->arg, "continue") == 0) | |
| 1433 { | |
| 1434 if (do_profiling == PROF_PAUSED) | |
| 1435 { | |
| 1436 profile_end(&pause_time); | |
| 1437 profile_add(&prof_wait_time, &pause_time); | |
| 1438 } | |
| 1439 do_profiling = PROF_YES; | |
| 1440 } | |
| 170 | 1441 else |
| 1442 { | |
| 1443 /* The rest is similar to ":breakadd". */ | |
| 1444 ex_breakadd(eap); | |
| 1445 } | |
| 1446 } | |
| 1447 | |
|
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1448 /* Command line expansion for :profile. */ |
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1449 static enum |
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1450 { |
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1451 PEXP_SUBCMD, /* expand :profile sub-commands */ |
| 2711 | 1452 PEXP_FUNC /* expand :profile func {funcname} */ |
|
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1453 } pexpand_what; |
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1454 |
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1455 static char *pexpand_cmds[] = { |
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1456 "start", |
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1457 #define PROFCMD_START 0 |
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1458 "pause", |
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1459 #define PROFCMD_PAUSE 1 |
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1460 "continue", |
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1461 #define PROFCMD_CONTINUE 2 |
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1462 "func", |
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1463 #define PROFCMD_FUNC 3 |
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1464 "file", |
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1465 #define PROFCMD_FILE 4 |
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1466 NULL |
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1467 #define PROFCMD_LAST 5 |
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1468 }; |
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1469 |
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1470 /* |
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1471 * Function given to ExpandGeneric() to obtain the profile command |
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1472 * specific expansion. |
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1473 */ |
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1474 char_u * |
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1475 get_profile_name(expand_T *xp UNUSED, int idx) |
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1476 { |
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1477 switch (pexpand_what) |
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1478 { |
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1479 case PEXP_SUBCMD: |
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1480 return (char_u *)pexpand_cmds[idx]; |
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1481 /* case PEXP_FUNC: TODO */ |
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1482 default: |
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1483 return NULL; |
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1484 } |
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1485 } |
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1486 |
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1487 /* |
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1488 * Handle command line completion for :profile command. |
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1489 */ |
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1490 void |
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1491 set_context_in_profile_cmd(expand_T *xp, char_u *arg) |
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1492 { |
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1493 char_u *end_subcmd; |
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1494 |
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1495 /* Default: expand subcommands. */ |
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1496 xp->xp_context = EXPAND_PROFILE; |
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1497 pexpand_what = PEXP_SUBCMD; |
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1498 xp->xp_pattern = arg; |
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1499 |
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1500 end_subcmd = skiptowhite(arg); |
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1501 if (*end_subcmd == NUL) |
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1502 return; |
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1503 |
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1504 if (end_subcmd - arg == 5 && STRNCMP(arg, "start", 5) == 0) |
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1505 { |
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1506 xp->xp_context = EXPAND_FILES; |
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1507 xp->xp_pattern = skipwhite(end_subcmd); |
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1508 return; |
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1509 } |
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1510 |
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1511 /* TODO: expand function names after "func" */ |
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1512 xp->xp_context = EXPAND_NOTHING; |
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1513 } |
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1514 |
| 170 | 1515 /* |
| 1516 * Dump the profiling info. | |
| 1517 */ | |
| 1518 void | |
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1519 profile_dump(void) |
| 170 | 1520 { |
| 1521 FILE *fd; | |
| 1522 | |
| 1523 if (profile_fname != NULL) | |
| 1524 { | |
| 531 | 1525 fd = mch_fopen((char *)profile_fname, "w"); |
| 170 | 1526 if (fd == NULL) |
| 1527 EMSG2(_(e_notopen), profile_fname); | |
| 1528 else | |
| 1529 { | |
| 177 | 1530 script_dump_profile(fd); |
| 170 | 1531 func_dump_profile(fd); |
| 1532 fclose(fd); | |
| 1533 } | |
| 1534 } | |
| 1535 } | |
| 1536 | |
| 1537 /* | |
| 1538 * Start profiling script "fp". | |
| 1539 */ | |
| 1540 static void | |
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1541 script_do_profile(scriptitem_T *si) |
| 170 | 1542 { |
| 1543 si->sn_pr_count = 0; | |
| 1544 profile_zero(&si->sn_pr_total); | |
| 1545 profile_zero(&si->sn_pr_self); | |
| 1546 | |
| 1547 ga_init2(&si->sn_prl_ga, sizeof(sn_prl_T), 100); | |
| 1548 si->sn_prl_idx = -1; | |
| 1549 si->sn_prof_on = TRUE; | |
| 1550 si->sn_pr_nest = 0; | |
| 1551 } | |
| 1552 | |
| 1553 /* | |
| 1554 * save time when starting to invoke another script or function. | |
| 1555 */ | |
| 1556 void | |
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1557 script_prof_save( |
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1558 proftime_T *tm) /* place to store wait time */ |
| 170 | 1559 { |
| 1560 scriptitem_T *si; | |
| 1561 | |
| 1562 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
| 1563 { | |
| 1564 si = &SCRIPT_ITEM(current_SID); | |
| 1565 if (si->sn_prof_on && si->sn_pr_nest++ == 0) | |
| 1566 profile_start(&si->sn_pr_child); | |
| 1567 } | |
| 1568 profile_get_wait(tm); | |
| 1569 } | |
| 1570 | |
| 1571 /* | |
| 1572 * Count time spent in children after invoking another script or function. | |
| 1573 */ | |
| 1574 void | |
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1575 script_prof_restore(proftime_T *tm) |
| 170 | 1576 { |
| 1577 scriptitem_T *si; | |
| 1578 | |
| 1579 if (current_SID > 0 && current_SID <= script_items.ga_len) | |
| 1580 { | |
| 1581 si = &SCRIPT_ITEM(current_SID); | |
| 1582 if (si->sn_prof_on && --si->sn_pr_nest == 0) | |
| 1583 { | |
| 1584 profile_end(&si->sn_pr_child); | |
| 1585 profile_sub_wait(tm, &si->sn_pr_child); /* don't count wait time */ | |
| 1586 profile_add(&si->sn_pr_children, &si->sn_pr_child); | |
| 1587 profile_add(&si->sn_prl_children, &si->sn_pr_child); | |
| 1588 } | |
| 1589 } | |
| 1590 } | |
| 1591 | |
| 1592 static proftime_T inchar_time; | |
| 1593 | |
| 1594 /* | |
| 1595 * Called when starting to wait for the user to type a character. | |
| 1596 */ | |
| 1597 void | |
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1598 prof_inchar_enter(void) |
| 170 | 1599 { |
| 1600 profile_start(&inchar_time); | |
| 1601 } | |
| 1602 | |
| 1603 /* | |
| 1604 * Called when finished waiting for the user to type a character. | |
| 1605 */ | |
| 1606 void | |
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1607 prof_inchar_exit(void) |
| 170 | 1608 { |
| 1609 profile_end(&inchar_time); | |
| 1610 profile_add(&prof_wait_time, &inchar_time); | |
| 1611 } | |
| 1612 | |
| 1613 /* | |
| 1614 * Dump the profiling results for all scripts in file "fd". | |
| 1615 */ | |
| 1616 static void | |
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1617 script_dump_profile(FILE *fd) |
| 170 | 1618 { |
| 1619 int id; | |
| 1620 scriptitem_T *si; | |
| 1621 int i; | |
| 1622 FILE *sfd; | |
| 1623 sn_prl_T *pp; | |
| 1624 | |
| 1625 for (id = 1; id <= script_items.ga_len; ++id) | |
| 1626 { | |
| 1627 si = &SCRIPT_ITEM(id); | |
| 1628 if (si->sn_prof_on) | |
| 1629 { | |
| 1630 fprintf(fd, "SCRIPT %s\n", si->sn_name); | |
| 1631 if (si->sn_pr_count == 1) | |
| 1632 fprintf(fd, "Sourced 1 time\n"); | |
| 1633 else | |
| 1634 fprintf(fd, "Sourced %d times\n", si->sn_pr_count); | |
| 1635 fprintf(fd, "Total time: %s\n", profile_msg(&si->sn_pr_total)); | |
| 1636 fprintf(fd, " Self time: %s\n", profile_msg(&si->sn_pr_self)); | |
| 1637 fprintf(fd, "\n"); | |
| 1638 fprintf(fd, "count total (s) self (s)\n"); | |
| 1639 | |
| 531 | 1640 sfd = mch_fopen((char *)si->sn_name, "r"); |
| 170 | 1641 if (sfd == NULL) |
| 1642 fprintf(fd, "Cannot open file!\n"); | |
| 1643 else | |
| 1644 { | |
| 1645 for (i = 0; i < si->sn_prl_ga.ga_len; ++i) | |
| 1646 { | |
| 1647 if (vim_fgets(IObuff, IOSIZE, sfd)) | |
| 1648 break; | |
| 1649 pp = &PRL_ITEM(si, i); | |
| 1650 if (pp->snp_count > 0) | |
| 1651 { | |
| 1652 fprintf(fd, "%5d ", pp->snp_count); | |
| 1653 if (profile_equal(&pp->sn_prl_total, &pp->sn_prl_self)) | |
| 1654 fprintf(fd, " "); | |
| 1655 else | |
| 1656 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_total)); | |
| 1657 fprintf(fd, "%s ", profile_msg(&pp->sn_prl_self)); | |
| 1658 } | |
| 1659 else | |
| 1660 fprintf(fd, " "); | |
| 1661 fprintf(fd, "%s", IObuff); | |
| 1662 } | |
| 1663 fclose(sfd); | |
| 1664 } | |
| 1665 fprintf(fd, "\n"); | |
| 1666 } | |
| 1667 } | |
| 1668 } | |
| 1669 | |
| 1670 /* | |
| 1671 * Return TRUE when a function defined in the current script should be | |
| 1672 * profiled. | |
| 1673 */ | |
| 1674 int | |
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1675 prof_def_func(void) |
| 170 | 1676 { |
| 391 | 1677 if (current_SID > 0) |
| 1678 return SCRIPT_ITEM(current_SID).sn_pr_force; | |
| 1679 return FALSE; | |
| 170 | 1680 } |
| 1681 | |
| 1682 # endif | |
| 7 | 1683 #endif |
| 1684 | |
| 1685 /* | |
| 1686 * If 'autowrite' option set, try to write the file. | |
| 1687 * Careful: autocommands may make "buf" invalid! | |
| 1688 * | |
| 1689 * return FAIL for failure, OK otherwise | |
| 1690 */ | |
| 1691 int | |
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1692 autowrite(buf_T *buf, int forceit) |
| 7 | 1693 { |
| 1069 | 1694 int r; |
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1695 bufref_T bufref; |
| 1069 | 1696 |
| 7 | 1697 if (!(p_aw || p_awa) || !p_write |
| 1698 #ifdef FEAT_QUICKFIX | |
| 1069 | 1699 /* never autowrite a "nofile" or "nowrite" buffer */ |
| 1700 || bt_dontwrite(buf) | |
| 7 | 1701 #endif |
| 1069 | 1702 || (!forceit && buf->b_p_ro) || buf->b_ffname == NULL) |
| 7 | 1703 return FAIL; |
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1704 set_bufref(&bufref, buf); |
| 1069 | 1705 r = buf_write_all(buf, forceit); |
| 1706 | |
| 1707 /* Writing may succeed but the buffer still changed, e.g., when there is a | |
| 1708 * conversion error. We do want to return FAIL then. */ | |
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1709 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 1069 | 1710 r = FAIL; |
| 1711 return r; | |
| 7 | 1712 } |
| 1713 | |
| 1714 /* | |
| 1715 * flush all buffers, except the ones that are readonly | |
| 1716 */ | |
| 1717 void | |
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1718 autowrite_all(void) |
| 7 | 1719 { |
| 1720 buf_T *buf; | |
| 1721 | |
| 1722 if (!(p_aw || p_awa) || !p_write) | |
| 1723 return; | |
| 1724 for (buf = firstbuf; buf; buf = buf->b_next) | |
| 1725 if (bufIsChanged(buf) && !buf->b_p_ro) | |
| 1726 { | |
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1727 #ifdef FEAT_AUTOCMD |
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1728 bufref_T bufref; |
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1729 |
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1730 set_bufref(&bufref, buf); |
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1731 #endif |
| 7 | 1732 (void)buf_write_all(buf, FALSE); |
| 1733 #ifdef FEAT_AUTOCMD | |
| 1734 /* an autocommand may have deleted the buffer */ | |
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1735 if (!bufref_valid(&bufref)) |
| 7 | 1736 buf = firstbuf; |
| 1737 #endif | |
| 1738 } | |
| 1739 } | |
| 1740 | |
| 1741 /* | |
| 5464 | 1742 * Return TRUE if buffer was changed and cannot be abandoned. |
| 1743 * For flags use the CCGD_ values. | |
| 7 | 1744 */ |
| 1745 int | |
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1746 check_changed(buf_T *buf, int flags) |
| 7 | 1747 { |
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1748 int forceit = (flags & CCGD_FORCEIT); |
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1749 #ifdef FEAT_AUTOCMD |
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1750 bufref_T bufref; |
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1751 |
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1752 set_bufref(&bufref, buf); |
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1753 #endif |
| 5464 | 1754 |
| 7 | 1755 if ( !forceit |
| 1756 && bufIsChanged(buf) | |
| 5464 | 1757 && ((flags & CCGD_MULTWIN) || buf->b_nwindows <= 1) |
| 1758 && (!(flags & CCGD_AW) || autowrite(buf, forceit) == FAIL)) | |
| 7 | 1759 { |
| 1760 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1761 if ((p_confirm || cmdmod.confirm) && p_write) | |
| 1762 { | |
| 1763 buf_T *buf2; | |
| 1764 int count = 0; | |
| 1765 | |
| 5464 | 1766 if (flags & CCGD_ALLBUF) |
| 7 | 1767 for (buf2 = firstbuf; buf2 != NULL; buf2 = buf2->b_next) |
| 1768 if (bufIsChanged(buf2) | |
| 1769 && (buf2->b_ffname != NULL | |
| 1770 # ifdef FEAT_BROWSE | |
| 1771 || cmdmod.browse | |
| 1772 # endif | |
| 1773 )) | |
| 1774 ++count; | |
| 1775 # ifdef FEAT_AUTOCMD | |
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1776 if (!bufref_valid(&bufref)) |
| 7 | 1777 /* Autocommand deleted buffer, oops! It's not changed now. */ |
| 1778 return FALSE; | |
| 1779 # endif | |
| 1780 dialog_changed(buf, count > 1); | |
| 1781 # ifdef FEAT_AUTOCMD | |
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1782 if (!bufref_valid(&bufref)) |
| 7 | 1783 /* Autocommand deleted buffer, oops! It's not changed now. */ |
| 1784 return FALSE; | |
| 1785 # endif | |
| 1786 return bufIsChanged(buf); | |
| 1787 } | |
| 1788 #endif | |
| 5464 | 1789 if (flags & CCGD_EXCMD) |
| 1790 EMSG(_(e_nowrtmsg)); | |
| 1791 else | |
| 1792 EMSG(_(e_nowrtmsg_nobang)); | |
| 7 | 1793 return TRUE; |
| 1794 } | |
| 1795 return FALSE; | |
| 1796 } | |
| 1797 | |
| 1798 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 1799 | |
| 1800 #if defined(FEAT_BROWSE) || defined(PROTO) | |
| 1801 /* | |
| 1802 * When wanting to write a file without a file name, ask the user for a name. | |
| 1803 */ | |
| 1804 void | |
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1805 browse_save_fname(buf_T *buf) |
| 7 | 1806 { |
| 1807 if (buf->b_fname == NULL) | |
| 1808 { | |
| 1809 char_u *fname; | |
| 1810 | |
| 29 | 1811 fname = do_browse(BROWSE_SAVE, (char_u *)_("Save As"), |
| 1812 NULL, NULL, NULL, NULL, buf); | |
| 7 | 1813 if (fname != NULL) |
| 1814 { | |
| 1815 if (setfname(buf, fname, NULL, TRUE) == OK) | |
| 1816 buf->b_flags |= BF_NOTEDITED; | |
| 1817 vim_free(fname); | |
| 1818 } | |
| 1819 } | |
| 1820 } | |
| 1821 #endif | |
| 1822 | |
| 1823 /* | |
| 2849 | 1824 * Ask the user what to do when abandoning a changed buffer. |
| 7 | 1825 * Must check 'write' option first! |
| 1826 */ | |
| 1827 void | |
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1828 dialog_changed( |
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1829 buf_T *buf, |
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1830 int checkall) /* may abandon all changed buffers */ |
| 7 | 1831 { |
| 2770 | 1832 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 1833 int ret; |
| 1834 buf_T *buf2; | |
| 3486 | 1835 exarg_T ea; |
| 7 | 1836 |
| 314 | 1837 dialog_msg(buff, _("Save changes to \"%s\"?"), |
| 7 | 1838 (buf->b_fname != NULL) ? |
| 1839 buf->b_fname : (char_u *)_("Untitled")); | |
| 1840 if (checkall) | |
| 1841 ret = vim_dialog_yesnoallcancel(VIM_QUESTION, NULL, buff, 1); | |
| 1842 else | |
| 1843 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); | |
| 1844 | |
| 3486 | 1845 /* Init ea pseudo-structure, this is needed for the check_overwrite() |
| 1846 * function. */ | |
| 1847 ea.append = ea.forceit = FALSE; | |
| 1848 | |
| 7 | 1849 if (ret == VIM_YES) |
| 1850 { | |
| 1851 #ifdef FEAT_BROWSE | |
| 1852 /* May get file name, when there is none */ | |
| 1853 browse_save_fname(buf); | |
| 1854 #endif | |
| 3486 | 1855 if (buf->b_fname != NULL && check_overwrite(&ea, buf, |
| 1856 buf->b_fname, buf->b_ffname, FALSE) == OK) | |
| 1857 /* didn't hit Cancel */ | |
| 7 | 1858 (void)buf_write_all(buf, FALSE); |
| 1859 } | |
| 1860 else if (ret == VIM_NO) | |
| 1861 { | |
| 1862 unchanged(buf, TRUE); | |
| 1863 } | |
| 1864 else if (ret == VIM_ALL) | |
| 1865 { | |
| 1866 /* | |
| 1867 * Write all modified files that can be written. | |
| 1868 * Skip readonly buffers, these need to be confirmed | |
| 1869 * individually. | |
| 1870 */ | |
| 1871 for (buf2 = firstbuf; buf2 != NULL; buf2 = buf2->b_next) | |
| 1872 { | |
| 1873 if (bufIsChanged(buf2) | |
| 1874 && (buf2->b_ffname != NULL | |
| 1875 #ifdef FEAT_BROWSE | |
| 1876 || cmdmod.browse | |
| 1877 #endif | |
| 1878 ) | |
| 1879 && !buf2->b_p_ro) | |
| 1880 { | |
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1881 #ifdef FEAT_AUTOCMD |
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1882 bufref_T bufref; |
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1883 |
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1884 set_bufref(&bufref, buf2); |
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1885 #endif |
| 7 | 1886 #ifdef FEAT_BROWSE |
| 1887 /* May get file name, when there is none */ | |
| 1888 browse_save_fname(buf2); | |
| 1889 #endif | |
| 3486 | 1890 if (buf2->b_fname != NULL && check_overwrite(&ea, buf2, |
| 1891 buf2->b_fname, buf2->b_ffname, FALSE) == OK) | |
| 1892 /* didn't hit Cancel */ | |
| 7 | 1893 (void)buf_write_all(buf2, FALSE); |
| 1894 #ifdef FEAT_AUTOCMD | |
| 1895 /* an autocommand may have deleted the buffer */ | |
|
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1896 if (!bufref_valid(&bufref)) |
| 7 | 1897 buf2 = firstbuf; |
| 1898 #endif | |
| 1899 } | |
| 1900 } | |
| 1901 } | |
| 1902 else if (ret == VIM_DISCARDALL) | |
| 1903 { | |
| 1904 /* | |
| 1905 * mark all buffers as unchanged | |
| 1906 */ | |
| 1907 for (buf2 = firstbuf; buf2 != NULL; buf2 = buf2->b_next) | |
| 1908 unchanged(buf2, TRUE); | |
| 1909 } | |
| 1910 } | |
| 1911 #endif | |
| 1912 | |
| 1913 /* | |
| 1914 * Return TRUE if the buffer "buf" can be abandoned, either by making it | |
| 1915 * hidden, autowriting it or unloading it. | |
| 1916 */ | |
| 1917 int | |
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1918 can_abandon(buf_T *buf, int forceit) |
| 7 | 1919 { |
| 1920 return ( P_HID(buf) | |
| 1921 || !bufIsChanged(buf) | |
| 1922 || buf->b_nwindows > 1 | |
| 1923 || autowrite(buf, forceit) == OK | |
| 1924 || forceit); | |
| 1925 } | |
| 1926 | |
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1927 static void add_bufnum(int *bufnrs, int *bufnump, int nr); |
| 3429 | 1928 |
| 1929 /* | |
| 1930 * Add a buffer number to "bufnrs", unless it's already there. | |
| 1931 */ | |
| 1932 static void | |
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1933 add_bufnum(int *bufnrs, int *bufnump, int nr) |
| 3429 | 1934 { |
| 1935 int i; | |
| 1936 | |
| 1937 for (i = 0; i < *bufnump; ++i) | |
| 1938 if (bufnrs[i] == nr) | |
| 1939 return; | |
| 1940 bufnrs[*bufnump] = nr; | |
| 1941 *bufnump = *bufnump + 1; | |
| 1942 } | |
| 1943 | |
| 7 | 1944 /* |
| 1945 * Return TRUE if any buffer was changed and cannot be abandoned. | |
| 1946 * That changed buffer becomes the current buffer. | |
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1947 * When "unload" is true the current buffer is unloaded instead of making it |
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1948 * hidden. This is used for ":q!". |
| 7 | 1949 */ |
| 1950 int | |
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1951 check_changed_any( |
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1952 int hidden, /* Only check hidden buffers */ |
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1953 int unload) |
| 7 | 1954 { |
| 3429 | 1955 int ret = FALSE; |
| 7 | 1956 buf_T *buf; |
| 1957 int save; | |
| 3429 | 1958 int i; |
| 1959 int bufnum = 0; | |
| 1960 int bufcount = 0; | |
| 1961 int *bufnrs; | |
| 7 | 1962 #ifdef FEAT_WINDOWS |
| 3429 | 1963 tabpage_T *tp; |
| 7 | 1964 win_T *wp; |
| 1965 #endif | |
| 1966 | |
| 3429 | 1967 for (buf = firstbuf; buf != NULL; buf = buf->b_next) |
| 1968 ++bufcount; | |
| 1969 | |
| 1970 if (bufcount == 0) | |
| 1971 return FALSE; | |
| 1972 | |
| 1973 bufnrs = (int *)alloc(sizeof(int) * bufcount); | |
| 1974 if (bufnrs == NULL) | |
| 1975 return FALSE; | |
| 1976 | |
| 1977 /* curbuf */ | |
| 1978 bufnrs[bufnum++] = curbuf->b_fnum; | |
| 1979 #ifdef FEAT_WINDOWS | |
| 1980 /* buf in curtab */ | |
| 1981 FOR_ALL_WINDOWS(wp) | |
| 1982 if (wp->w_buffer != curbuf) | |
| 1983 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
| 1984 | |
| 1985 /* buf in other tab */ | |
| 1986 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next) | |
| 1987 if (tp != curtab) | |
| 1988 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 1989 add_bufnum(bufnrs, &bufnum, wp->w_buffer->b_fnum); | |
| 1990 #endif | |
| 1991 /* any other buf */ | |
| 1992 for (buf = firstbuf; buf != NULL; buf = buf->b_next) | |
| 1993 add_bufnum(bufnrs, &bufnum, buf->b_fnum); | |
| 1994 | |
| 1995 for (i = 0; i < bufnum; ++i) | |
| 7 | 1996 { |
| 3429 | 1997 buf = buflist_findnr(bufnrs[i]); |
| 1998 if (buf == NULL) | |
| 1999 continue; | |
| 2000 if ((!hidden || buf->b_nwindows == 0) && bufIsChanged(buf)) | |
| 7 | 2001 { |
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2002 bufref_T bufref; |
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2003 |
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2004 set_bufref(&bufref, buf); |
| 3429 | 2005 /* Try auto-writing the buffer. If this fails but the buffer no |
| 2006 * longer exists it's not changed, that's OK. */ | |
| 5464 | 2007 if (check_changed(buf, (p_awa ? CCGD_AW : 0) |
| 2008 | CCGD_MULTWIN | |
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2009 | CCGD_ALLBUF) && bufref_valid(&bufref)) |
| 3429 | 2010 break; /* didn't save - still changes */ |
| 7 | 2011 } |
| 2012 } | |
| 2013 | |
| 3429 | 2014 if (i >= bufnum) |
| 2015 goto theend; | |
| 2016 | |
| 2017 ret = TRUE; | |
| 7 | 2018 exiting = FALSE; |
| 2019 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 2020 /* | |
| 2021 * When ":confirm" used, don't give an error message. | |
| 2022 */ | |
| 2023 if (!(p_confirm || cmdmod.confirm)) | |
| 2024 #endif | |
| 2025 { | |
| 2026 /* There must be a wait_return for this message, do_buffer() | |
| 2027 * may cause a redraw. But wait_return() is a no-op when vgetc() | |
| 2028 * is busy (Quit used from window menu), then make sure we don't | |
| 2029 * cause a scroll up. */ | |
| 823 | 2030 if (vgetc_busy > 0) |
| 7 | 2031 { |
| 2032 msg_row = cmdline_row; | |
| 2033 msg_col = 0; | |
| 2034 msg_didout = FALSE; | |
| 2035 } | |
| 2036 if (EMSG2(_("E162: No write since last change for buffer \"%s\""), | |
| 3839 | 2037 buf_spname(buf) != NULL ? buf_spname(buf) : buf->b_fname)) |
| 7 | 2038 { |
| 2039 save = no_wait_return; | |
| 2040 no_wait_return = FALSE; | |
| 2041 wait_return(FALSE); | |
| 2042 no_wait_return = save; | |
| 2043 } | |
| 2044 } | |
| 2045 | |
| 2046 #ifdef FEAT_WINDOWS | |
| 2047 /* Try to find a window that contains the buffer. */ | |
| 2048 if (buf != curbuf) | |
| 3429 | 2049 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 2050 if (wp->w_buffer == buf) |
| 2051 { | |
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2052 # ifdef FEAT_AUTOCMD |
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2053 bufref_T bufref; |
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2054 |
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2055 set_bufref(&bufref, buf); |
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2056 # endif |
| 3429 | 2057 goto_tabpage_win(tp, wp); |
| 7 | 2058 # ifdef FEAT_AUTOCMD |
| 2059 /* Paranoia: did autocms wipe out the buffer with changes? */ | |
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2060 if (!bufref_valid(&bufref)) |
| 3429 | 2061 { |
| 2062 goto theend; | |
| 2063 } | |
| 7 | 2064 # endif |
| 3429 | 2065 goto buf_found; |
| 7 | 2066 } |
| 3429 | 2067 buf_found: |
| 7 | 2068 #endif |
| 2069 | |
| 2070 /* Open the changed buffer in the current window. */ | |
| 2071 if (buf != curbuf) | |
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2072 set_curbuf(buf, unload ? DOBUF_UNLOAD : DOBUF_GOTO); |
| 7 | 2073 |
| 3429 | 2074 theend: |
| 2075 vim_free(bufnrs); | |
| 2076 return ret; | |
| 7 | 2077 } |
| 2078 | |
| 2079 /* | |
| 2080 * return FAIL if there is no file name, OK if there is one | |
| 2081 * give error message for FAIL | |
| 2082 */ | |
| 2083 int | |
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2084 check_fname(void) |
| 7 | 2085 { |
| 2086 if (curbuf->b_ffname == NULL) | |
| 2087 { | |
| 2088 EMSG(_(e_noname)); | |
| 2089 return FAIL; | |
| 2090 } | |
| 2091 return OK; | |
| 2092 } | |
| 2093 | |
| 2094 /* | |
| 2095 * flush the contents of a buffer, unless it has no file name | |
| 2096 * | |
| 2097 * return FAIL for failure, OK otherwise | |
| 2098 */ | |
| 2099 int | |
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2100 buf_write_all(buf_T *buf, int forceit) |
| 7 | 2101 { |
| 2102 int retval; | |
| 2103 #ifdef FEAT_AUTOCMD | |
| 2104 buf_T *old_curbuf = curbuf; | |
| 2105 #endif | |
| 2106 | |
| 2107 retval = (buf_write(buf, buf->b_ffname, buf->b_fname, | |
| 2108 (linenr_T)1, buf->b_ml.ml_line_count, NULL, | |
| 2109 FALSE, forceit, TRUE, FALSE)); | |
| 2110 #ifdef FEAT_AUTOCMD | |
| 2111 if (curbuf != old_curbuf) | |
| 16 | 2112 { |
| 2113 msg_source(hl_attr(HLF_W)); | |
| 7 | 2114 MSG(_("Warning: Entered other buffer unexpectedly (check autocommands)")); |
| 16 | 2115 } |
| 7 | 2116 #endif |
| 2117 return retval; | |
| 2118 } | |
| 2119 | |
| 2120 /* | |
| 2121 * Code to handle the argument list. | |
| 2122 */ | |
| 2123 | |
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2124 static char_u *do_one_arg(char_u *str); |
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2125 static int do_arglist(char_u *str, int what, int after); |
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2126 static void alist_check_arg_idx(void); |
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2127 static int editing_arg_idx(win_T *win); |
| 39 | 2128 #ifdef FEAT_LISTCMDS |
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2129 static int alist_add_list(int count, char_u **files, int after); |
| 39 | 2130 #endif |
| 2131 #define AL_SET 1 | |
| 2132 #define AL_ADD 2 | |
| 2133 #define AL_DEL 3 | |
| 2134 | |
| 7 | 2135 /* |
| 39 | 2136 * Isolate one argument, taking backticks. |
| 2137 * Changes the argument in-place, puts a NUL after it. Backticks remain. | |
| 7 | 2138 * Return a pointer to the start of the next argument. |
| 2139 */ | |
| 39 | 2140 static char_u * |
|
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diff
changeset
|
2141 do_one_arg(char_u *str) |
| 7 | 2142 { |
| 2143 char_u *p; | |
| 2144 int inbacktick; | |
| 2145 | |
| 2146 inbacktick = FALSE; | |
| 2147 for (p = str; *str; ++str) | |
| 2148 { | |
| 39 | 2149 /* When the backslash is used for escaping the special meaning of a |
| 2150 * character we need to keep it until wildcard expansion. */ | |
| 7 | 2151 if (rem_backslash(str)) |
| 2152 { | |
| 2153 *p++ = *str++; | |
| 2154 *p++ = *str; | |
| 2155 } | |
| 2156 else | |
| 2157 { | |
| 39 | 2158 /* An item ends at a space not in backticks */ |
| 2159 if (!inbacktick && vim_isspace(*str)) | |
| 7 | 2160 break; |
| 39 | 2161 if (*str == '`') |
| 7 | 2162 inbacktick ^= TRUE; |
| 39 | 2163 *p++ = *str; |
| 7 | 2164 } |
| 2165 } | |
| 2166 str = skipwhite(str); | |
| 2167 *p = NUL; | |
| 2168 | |
| 2169 return str; | |
| 2170 } | |
| 2171 | |
| 41 | 2172 /* |
| 2173 * Separate the arguments in "str" and return a list of pointers in the | |
| 2174 * growarray "gap". | |
| 2175 */ | |
| 2176 int | |
|
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diff
changeset
|
2177 get_arglist(garray_T *gap, char_u *str) |
| 41 | 2178 { |
| 2179 ga_init2(gap, (int)sizeof(char_u *), 20); | |
| 2180 while (*str != NUL) | |
| 2181 { | |
| 2182 if (ga_grow(gap, 1) == FAIL) | |
| 2183 { | |
| 2184 ga_clear(gap); | |
| 2185 return FAIL; | |
| 2186 } | |
| 2187 ((char_u **)gap->ga_data)[gap->ga_len++] = str; | |
| 2188 | |
| 2189 /* Isolate one argument, change it in-place, put a NUL after it. */ | |
| 2190 str = do_one_arg(str); | |
| 2191 } | |
| 2192 return OK; | |
| 2193 } | |
| 2194 | |
| 642 | 2195 #if defined(FEAT_QUICKFIX) || defined(FEAT_SYN_HL) || defined(PROTO) |
| 237 | 2196 /* |
| 2197 * Parse a list of arguments (file names), expand them and return in | |
| 3620 | 2198 * "fnames[fcountp]". When "wig" is TRUE, removes files matching 'wildignore'. |
| 237 | 2199 * Return FAIL or OK. |
| 2200 */ | |
| 2201 int | |
|
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|
2202 get_arglist_exp( |
|
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2203 char_u *str, |
|
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2204 int *fcountp, |
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2205 char_u ***fnamesp, |
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|
2206 int wig) |
| 237 | 2207 { |
| 2208 garray_T ga; | |
| 2209 int i; | |
| 2210 | |
| 2211 if (get_arglist(&ga, str) == FAIL) | |
| 2212 return FAIL; | |
| 3620 | 2213 if (wig == TRUE) |
| 2214 i = expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
| 2215 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
| 2216 else | |
| 2217 i = gen_expand_wildcards(ga.ga_len, (char_u **)ga.ga_data, | |
| 2218 fcountp, fnamesp, EW_FILE|EW_NOTFOUND); | |
| 2219 | |
| 237 | 2220 ga_clear(&ga); |
| 2221 return i; | |
| 2222 } | |
| 2223 #endif | |
| 2224 | |
| 7 | 2225 #if defined(FEAT_GUI) || defined(FEAT_CLIENTSERVER) || defined(PROTO) |
| 2226 /* | |
| 2227 * Redefine the argument list. | |
| 2228 */ | |
| 2229 void | |
|
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|
2230 set_arglist(char_u *str) |
| 7 | 2231 { |
| 2232 do_arglist(str, AL_SET, 0); | |
| 2233 } | |
| 2234 #endif | |
| 2235 | |
| 2236 /* | |
| 2237 * "what" == AL_SET: Redefine the argument list to 'str'. | |
| 2238 * "what" == AL_ADD: add files in 'str' to the argument list after "after". | |
| 2239 * "what" == AL_DEL: remove files in 'str' from the argument list. | |
| 2240 * | |
| 2241 * Return FAIL for failure, OK otherwise. | |
| 2242 */ | |
| 2243 static int | |
|
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2244 do_arglist( |
|
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2245 char_u *str, |
|
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2246 int what, |
|
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2247 int after UNUSED) /* 0 means before first one */ |
| 7 | 2248 { |
| 2249 garray_T new_ga; | |
| 2250 int exp_count; | |
| 2251 char_u **exp_files; | |
| 2252 int i; | |
| 2253 #ifdef FEAT_LISTCMDS | |
| 2254 char_u *p; | |
| 2255 int match; | |
| 2256 #endif | |
| 2257 | |
| 2258 /* | |
|
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2259 * Set default argument for ":argadd" command. |
|
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2260 */ |
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2261 if (what == AL_ADD && *str == NUL) |
|
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|
2262 { |
|
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2263 if (curbuf->b_ffname == NULL) |
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2264 return FAIL; |
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2265 str = curbuf->b_fname; |
|
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2266 } |
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|
2267 |
|
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|
2268 /* |
| 7 | 2269 * Collect all file name arguments in "new_ga". |
| 2270 */ | |
| 41 | 2271 if (get_arglist(&new_ga, str) == FAIL) |
| 2272 return FAIL; | |
| 7 | 2273 |
| 2274 #ifdef FEAT_LISTCMDS | |
| 2275 if (what == AL_DEL) | |
| 2276 { | |
| 2277 regmatch_T regmatch; | |
| 2278 int didone; | |
| 2279 | |
| 2280 /* | |
| 2281 * Delete the items: use each item as a regexp and find a match in the | |
| 2282 * argument list. | |
| 2283 */ | |
| 4242 | 2284 regmatch.rm_ic = p_fic; /* ignore case when 'fileignorecase' is set */ |
| 7 | 2285 for (i = 0; i < new_ga.ga_len && !got_int; ++i) |
| 2286 { | |
| 2287 p = ((char_u **)new_ga.ga_data)[i]; | |
| 2288 p = file_pat_to_reg_pat(p, NULL, NULL, FALSE); | |
| 2289 if (p == NULL) | |
| 2290 break; | |
| 2291 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0); | |
| 2292 if (regmatch.regprog == NULL) | |
| 2293 { | |
| 2294 vim_free(p); | |
| 2295 break; | |
| 2296 } | |
| 2297 | |
| 2298 didone = FALSE; | |
| 2299 for (match = 0; match < ARGCOUNT; ++match) | |
| 2300 if (vim_regexec(®match, alist_name(&ARGLIST[match]), | |
| 2301 (colnr_T)0)) | |
| 2302 { | |
| 2303 didone = TRUE; | |
| 2304 vim_free(ARGLIST[match].ae_fname); | |
| 2305 mch_memmove(ARGLIST + match, ARGLIST + match + 1, | |
| 2306 (ARGCOUNT - match - 1) * sizeof(aentry_T)); | |
| 2307 --ALIST(curwin)->al_ga.ga_len; | |
| 2308 if (curwin->w_arg_idx > match) | |
| 2309 --curwin->w_arg_idx; | |
| 2310 --match; | |
| 2311 } | |
| 2312 | |
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2313 vim_regfree(regmatch.regprog); |
| 7 | 2314 vim_free(p); |
| 2315 if (!didone) | |
| 2316 EMSG2(_(e_nomatch2), ((char_u **)new_ga.ga_data)[i]); | |
| 2317 } | |
| 2318 ga_clear(&new_ga); | |
| 2319 } | |
| 2320 else | |
| 2321 #endif | |
| 2322 { | |
| 2323 i = expand_wildcards(new_ga.ga_len, (char_u **)new_ga.ga_data, | |
| 2324 &exp_count, &exp_files, EW_DIR|EW_FILE|EW_ADDSLASH|EW_NOTFOUND); | |
| 2325 ga_clear(&new_ga); | |
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|
2326 if (i == FAIL || exp_count == 0) |
| 7 | 2327 { |
| 2328 EMSG(_(e_nomatch)); | |
| 2329 return FAIL; | |
| 2330 } | |
| 2331 | |
| 2332 #ifdef FEAT_LISTCMDS | |
| 2333 if (what == AL_ADD) | |
| 2334 { | |
| 2335 (void)alist_add_list(exp_count, exp_files, after); | |
| 2336 vim_free(exp_files); | |
| 2337 } | |
| 2338 else /* what == AL_SET */ | |
| 2339 #endif | |
| 41 | 2340 alist_set(ALIST(curwin), exp_count, exp_files, FALSE, NULL, 0); |
| 7 | 2341 } |
| 2342 | |
| 2343 alist_check_arg_idx(); | |
| 2344 | |
| 2345 return OK; | |
| 2346 } | |
| 2347 | |
| 2348 /* | |
| 2349 * Check the validity of the arg_idx for each other window. | |
| 2350 */ | |
| 2351 static void | |
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|
2352 alist_check_arg_idx(void) |
| 7 | 2353 { |
| 2354 #ifdef FEAT_WINDOWS | |
| 2355 win_T *win; | |
| 671 | 2356 tabpage_T *tp; |
| 2357 | |
| 2358 FOR_ALL_TAB_WINDOWS(tp, win) | |
| 7 | 2359 if (win->w_alist == curwin->w_alist) |
| 2360 check_arg_idx(win); | |
| 2361 #else | |
| 2362 check_arg_idx(curwin); | |
| 2363 #endif | |
| 2364 } | |
| 2365 | |
| 2366 /* | |
| 3312 | 2367 * Return TRUE if window "win" is editing the file at the current argument |
| 22 | 2368 * index. |
| 2369 */ | |
| 2370 static int | |
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2371 editing_arg_idx(win_T *win) |
| 22 | 2372 { |
| 2373 return !(win->w_arg_idx >= WARGCOUNT(win) | |
| 2374 || (win->w_buffer->b_fnum | |
| 2375 != WARGLIST(win)[win->w_arg_idx].ae_fnum | |
| 2376 && (win->w_buffer->b_ffname == NULL | |
| 2377 || !(fullpathcmp( | |
| 2378 alist_name(&WARGLIST(win)[win->w_arg_idx]), | |
| 2379 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))); | |
| 2380 } | |
| 2381 | |
| 2382 /* | |
| 7 | 2383 * Check if window "win" is editing the w_arg_idx file in its argument list. |
| 2384 */ | |
| 2385 void | |
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diff
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|
2386 check_arg_idx(win_T *win) |
| 7 | 2387 { |
| 22 | 2388 if (WARGCOUNT(win) > 1 && !editing_arg_idx(win)) |
| 7 | 2389 { |
| 2390 /* We are not editing the current entry in the argument list. | |
| 2391 * Set "arg_had_last" if we are editing the last one. */ | |
| 2392 win->w_arg_idx_invalid = TRUE; | |
| 2393 if (win->w_arg_idx != WARGCOUNT(win) - 1 | |
| 2394 && arg_had_last == FALSE | |
| 2395 #ifdef FEAT_WINDOWS | |
| 2396 && ALIST(win) == &global_alist | |
| 2397 #endif | |
| 2398 && GARGCOUNT > 0 | |
| 2399 && win->w_arg_idx < GARGCOUNT | |
| 2400 && (win->w_buffer->b_fnum == GARGLIST[GARGCOUNT - 1].ae_fnum | |
| 2401 || (win->w_buffer->b_ffname != NULL | |
| 2402 && (fullpathcmp(alist_name(&GARGLIST[GARGCOUNT - 1]), | |
| 2403 win->w_buffer->b_ffname, TRUE) & FPC_SAME)))) | |
| 2404 arg_had_last = TRUE; | |
| 2405 } | |
| 2406 else | |
| 2407 { | |
| 2408 /* We are editing the current entry in the argument list. | |
| 2409 * Set "arg_had_last" if it's also the last one */ | |
| 2410 win->w_arg_idx_invalid = FALSE; | |
| 2411 if (win->w_arg_idx == WARGCOUNT(win) - 1 | |
| 2412 #ifdef FEAT_WINDOWS | |
| 2413 && win->w_alist == &global_alist | |
| 2414 #endif | |
| 2415 ) | |
| 2416 arg_had_last = TRUE; | |
| 2417 } | |
| 2418 } | |
| 2419 | |
| 2420 /* | |
| 2421 * ":args", ":argslocal" and ":argsglobal". | |
| 2422 */ | |
| 2423 void | |
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2424 ex_args(exarg_T *eap) |
| 7 | 2425 { |
| 2426 int i; | |
| 2427 | |
| 2428 if (eap->cmdidx != CMD_args) | |
| 2429 { | |
| 2430 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
| 2431 alist_unlink(ALIST(curwin)); | |
| 2432 if (eap->cmdidx == CMD_argglobal) | |
| 2433 ALIST(curwin) = &global_alist; | |
| 2434 else /* eap->cmdidx == CMD_arglocal */ | |
| 2435 alist_new(); | |
| 2436 #else | |
| 2437 ex_ni(eap); | |
| 2438 return; | |
| 2439 #endif | |
| 2440 } | |
| 2441 | |
| 2442 if (!ends_excmd(*eap->arg)) | |
| 2443 { | |
| 2444 /* | |
| 2445 * ":args file ..": define new argument list, handle like ":next" | |
| 2446 * Also for ":argslocal file .." and ":argsglobal file ..". | |
| 2447 */ | |
| 2448 ex_next(eap); | |
| 2449 } | |
| 2450 else | |
| 2451 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
| 2452 if (eap->cmdidx == CMD_args) | |
| 2453 #endif | |
| 2454 { | |
| 2455 /* | |
| 2456 * ":args": list arguments. | |
| 2457 */ | |
| 2458 if (ARGCOUNT > 0) | |
| 2459 { | |
| 2460 /* Overwrite the command, for a short list there is no scrolling | |
| 2461 * required and no wait_return(). */ | |
| 2462 gotocmdline(TRUE); | |
| 2463 for (i = 0; i < ARGCOUNT; ++i) | |
| 2464 { | |
| 2465 if (i == curwin->w_arg_idx) | |
| 2466 msg_putchar('['); | |
| 2467 msg_outtrans(alist_name(&ARGLIST[i])); | |
| 2468 if (i == curwin->w_arg_idx) | |
| 2469 msg_putchar(']'); | |
| 2470 msg_putchar(' '); | |
| 2471 } | |
| 2472 } | |
| 2473 } | |
| 2474 #if defined(FEAT_WINDOWS) && defined(FEAT_LISTCMDS) | |
| 2475 else if (eap->cmdidx == CMD_arglocal) | |
| 2476 { | |
| 2477 garray_T *gap = &curwin->w_alist->al_ga; | |
| 2478 | |
| 2479 /* | |
| 2480 * ":argslocal": make a local copy of the global argument list. | |
| 2481 */ | |
| 2482 if (ga_grow(gap, GARGCOUNT) == OK) | |
| 2483 for (i = 0; i < GARGCOUNT; ++i) | |
| 2484 if (GARGLIST[i].ae_fname != NULL) | |
| 2485 { | |
| 2486 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fname = | |
| 2487 vim_strsave(GARGLIST[i].ae_fname); | |
| 2488 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fnum = | |
| 2489 GARGLIST[i].ae_fnum; | |
| 2490 ++gap->ga_len; | |
| 2491 } | |
| 2492 } | |
| 2493 #endif | |
| 2494 } | |
| 2495 | |
| 2496 /* | |
| 2497 * ":previous", ":sprevious", ":Next" and ":sNext". | |
| 2498 */ | |
| 2499 void | |
|
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2500 ex_previous(exarg_T *eap) |
| 7 | 2501 { |
| 2502 /* If past the last one already, go to the last one. */ | |
| 2503 if (curwin->w_arg_idx - (int)eap->line2 >= ARGCOUNT) | |
| 2504 do_argfile(eap, ARGCOUNT - 1); | |
| 2505 else | |
| 2506 do_argfile(eap, curwin->w_arg_idx - (int)eap->line2); | |
| 2507 } | |
| 2508 | |
| 2509 /* | |
| 2510 * ":rewind", ":first", ":sfirst" and ":srewind". | |
| 2511 */ | |
| 2512 void | |
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2513 ex_rewind(exarg_T *eap) |
| 7 | 2514 { |
| 2515 do_argfile(eap, 0); | |
| 2516 } | |
| 2517 | |
| 2518 /* | |
| 2519 * ":last" and ":slast". | |
| 2520 */ | |
| 2521 void | |
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diff
changeset
|
2522 ex_last(exarg_T *eap) |
| 7 | 2523 { |
| 2524 do_argfile(eap, ARGCOUNT - 1); | |
| 2525 } | |
| 2526 | |
| 2527 /* | |
| 2528 * ":argument" and ":sargument". | |
| 2529 */ | |
| 2530 void | |
|
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parents:
7807
diff
changeset
|
2531 ex_argument(exarg_T *eap) |
| 7 | 2532 { |
| 2533 int i; | |
| 2534 | |
| 2535 if (eap->addr_count > 0) | |
| 2536 i = eap->line2 - 1; | |
| 2537 else | |
| 2538 i = curwin->w_arg_idx; | |
| 2539 do_argfile(eap, i); | |
| 2540 } | |
| 2541 | |
| 2542 /* | |
| 2543 * Edit file "argn" of the argument lists. | |
| 2544 */ | |
| 2545 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2546 do_argfile(exarg_T *eap, int argn) |
| 7 | 2547 { |
| 2548 int other; | |
| 2549 char_u *p; | |
| 271 | 2550 int old_arg_idx = curwin->w_arg_idx; |
| 7 | 2551 |
| 2552 if (argn < 0 || argn >= ARGCOUNT) | |
| 2553 { | |
| 2554 if (ARGCOUNT <= 1) | |
| 2555 EMSG(_("E163: There is only one file to edit")); | |
| 2556 else if (argn < 0) | |
| 2557 EMSG(_("E164: Cannot go before first file")); | |
| 2558 else | |
| 2559 EMSG(_("E165: Cannot go beyond last file")); | |
| 2560 } | |
| 2561 else | |
| 2562 { | |
| 2563 setpcmark(); | |
| 2564 #ifdef FEAT_GUI | |
| 2565 need_mouse_correct = TRUE; | |
| 2566 #endif | |
| 2567 | |
| 2568 #ifdef FEAT_WINDOWS | |
| 683 | 2569 /* split window or create new tab page first */ |
| 2570 if (*eap->cmd == 's' || cmdmod.tab != 0) | |
| 7 | 2571 { |
| 2572 if (win_split(0, 0) == FAIL) | |
| 2573 return; | |
| 2583 | 2574 RESET_BINDING(curwin); |
| 7 | 2575 } |
| 2576 else | |
| 2577 #endif | |
| 2578 { | |
| 2579 /* | |
| 2580 * if 'hidden' set, only check for changed file when re-editing | |
| 2581 * the same buffer | |
| 2582 */ | |
| 2583 other = TRUE; | |
| 2584 if (P_HID(curbuf)) | |
| 2585 { | |
| 2586 p = fix_fname(alist_name(&ARGLIST[argn])); | |
| 2587 other = otherfile(p); | |
| 2588 vim_free(p); | |
| 2589 } | |
| 2590 if ((!P_HID(curbuf) || !other) | |
| 5464 | 2591 && check_changed(curbuf, CCGD_AW |
| 2592 | (other ? 0 : CCGD_MULTWIN) | |
| 2593 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 2594 | CCGD_EXCMD)) | |
| 7 | 2595 return; |
| 2596 } | |
| 2597 | |
| 2598 curwin->w_arg_idx = argn; | |
| 2599 if (argn == ARGCOUNT - 1 | |
| 2600 #ifdef FEAT_WINDOWS | |
| 2601 && curwin->w_alist == &global_alist | |
| 2602 #endif | |
| 2603 ) | |
| 2604 arg_had_last = TRUE; | |
| 2605 | |
| 271 | 2606 /* Edit the file; always use the last known line number. |
| 2607 * When it fails (e.g. Abort for already edited file) restore the | |
| 2608 * argument index. */ | |
| 2609 if (do_ecmd(0, alist_name(&ARGLIST[curwin->w_arg_idx]), NULL, | |
| 7 | 2610 eap, ECMD_LAST, |
| 1743 | 2611 (P_HID(curwin->w_buffer) ? ECMD_HIDE : 0) |
| 2612 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL) | |
| 271 | 2613 curwin->w_arg_idx = old_arg_idx; |
| 7 | 2614 /* like Vi: set the mark where the cursor is in the file. */ |
| 271 | 2615 else if (eap->cmdidx != CMD_argdo) |
| 7 | 2616 setmark('\''); |
| 2617 } | |
| 2618 } | |
| 2619 | |
| 2620 /* | |
| 2621 * ":next", and commands that behave like it. | |
| 2622 */ | |
| 2623 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2624 ex_next(exarg_T *eap) |
| 7 | 2625 { |
| 2626 int i; | |
| 2627 | |
| 2628 /* | |
| 2629 * check for changed buffer now, if this fails the argument list is not | |
| 2630 * redefined. | |
| 2631 */ | |
| 2632 if ( P_HID(curbuf) | |
| 2633 || eap->cmdidx == CMD_snext | |
| 5464 | 2634 || !check_changed(curbuf, CCGD_AW |
| 2635 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 2636 | CCGD_EXCMD)) | |
| 7 | 2637 { |
| 2638 if (*eap->arg != NUL) /* redefine file list */ | |
| 2639 { | |
| 2640 if (do_arglist(eap->arg, AL_SET, 0) == FAIL) | |
| 2641 return; | |
| 2642 i = 0; | |
| 2643 } | |
| 2644 else | |
| 2645 i = curwin->w_arg_idx + (int)eap->line2; | |
| 2646 do_argfile(eap, i); | |
| 2647 } | |
| 2648 } | |
| 2649 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
2650 #if defined(FEAT_LISTCMDS) || defined(PROTO) |
| 7 | 2651 /* |
| 2652 * ":argedit" | |
| 2653 */ | |
| 2654 void | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2655 ex_argedit(exarg_T *eap) |
| 7 | 2656 { |
| 2657 int fnum; | |
| 2658 int i; | |
| 2659 char_u *s; | |
| 2660 | |
| 2661 /* Add the argument to the buffer list and get the buffer number. */ | |
| 2662 fnum = buflist_add(eap->arg, BLN_LISTED); | |
| 2663 | |
| 2664 /* Check if this argument is already in the argument list. */ | |
| 2665 for (i = 0; i < ARGCOUNT; ++i) | |
| 2666 if (ARGLIST[i].ae_fnum == fnum) | |
| 2667 break; | |
| 2668 if (i == ARGCOUNT) | |
| 2669 { | |
| 2670 /* Can't find it, add it to the argument list. */ | |
| 2671 s = vim_strsave(eap->arg); | |
| 2672 if (s == NULL) | |
| 2673 return; | |
| 2674 i = alist_add_list(1, &s, | |
| 2675 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1); | |
| 2676 if (i < 0) | |
| 2677 return; | |
| 2678 curwin->w_arg_idx = i; | |
| 2679 } | |
| 2680 | |
| 2681 alist_check_arg_idx(); | |
| 2682 | |
| 2683 /* Edit the argument. */ | |
| 2684 do_argfile(eap, i); | |
| 2685 } | |
| 2686 | |
| 2687 /* | |
| 2688 * ":argadd" | |
| 2689 */ | |
| 2690 void | |
|
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parents:
7807
diff
changeset
|
2691 ex_argadd(exarg_T *eap) |
| 7 | 2692 { |
| 2693 do_arglist(eap->arg, AL_ADD, | |
| 2694 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1); | |
| 2695 #ifdef FEAT_TITLE | |
| 2696 maketitle(); | |
| 2697 #endif | |
| 2698 } | |
| 2699 | |
| 2700 /* | |
| 2701 * ":argdelete" | |
| 2702 */ | |
| 2703 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2704 ex_argdelete(exarg_T *eap) |
| 7 | 2705 { |
| 2706 int i; | |
| 2707 int n; | |
| 2708 | |
| 2709 if (eap->addr_count > 0) | |
| 2710 { | |
| 2711 /* ":1,4argdel": Delete all arguments in the range. */ | |
| 2712 if (eap->line2 > ARGCOUNT) | |
| 2713 eap->line2 = ARGCOUNT; | |
| 2714 n = eap->line2 - eap->line1 + 1; | |
| 2715 if (*eap->arg != NUL || n <= 0) | |
| 2716 EMSG(_(e_invarg)); | |
| 2717 else | |
| 2718 { | |
| 2719 for (i = eap->line1; i <= eap->line2; ++i) | |
| 2720 vim_free(ARGLIST[i - 1].ae_fname); | |
| 2721 mch_memmove(ARGLIST + eap->line1 - 1, ARGLIST + eap->line2, | |
| 2722 (size_t)((ARGCOUNT - eap->line2) * sizeof(aentry_T))); | |
| 2723 ALIST(curwin)->al_ga.ga_len -= n; | |
| 2724 if (curwin->w_arg_idx >= eap->line2) | |
| 2725 curwin->w_arg_idx -= n; | |
| 2726 else if (curwin->w_arg_idx > eap->line1) | |
| 2727 curwin->w_arg_idx = eap->line1; | |
|
7639
0ecb62a66a7a
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Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2728 if (ARGCOUNT == 0) |
|
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2729 curwin->w_arg_idx = 0; |
|
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
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7625
diff
changeset
|
2730 else if (curwin->w_arg_idx >= ARGCOUNT) |
|
0ecb62a66a7a
commit https://github.com/vim/vim/commit/72defda84eb26be9e2ade56c7877b912f818026e
Christian Brabandt <cb@256bit.org>
parents:
7625
diff
changeset
|
2731 curwin->w_arg_idx = ARGCOUNT - 1; |
| 7 | 2732 } |
| 2733 } | |
| 2734 else if (*eap->arg == NUL) | |
| 2735 EMSG(_(e_argreq)); | |
| 2736 else | |
| 2737 do_arglist(eap->arg, AL_DEL, 0); | |
| 2738 #ifdef FEAT_TITLE | |
| 2739 maketitle(); | |
| 2740 #endif | |
| 2741 } | |
| 2742 | |
| 2743 /* | |
|
7092
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diff
changeset
|
2744 * ":argdo", ":windo", ":bufdo", ":tabdo", ":cdo", ":ldo", ":cfdo" and ":lfdo" |
| 7 | 2745 */ |
| 2746 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2747 ex_listdo(exarg_T *eap) |
| 7 | 2748 { |
| 2749 int i; | |
| 2750 #ifdef FEAT_WINDOWS | |
| 685 | 2751 win_T *wp; |
| 2752 tabpage_T *tp; | |
| 7 | 2753 #endif |
| 6641 | 2754 buf_T *buf = curbuf; |
| 7 | 2755 int next_fnum = 0; |
| 2756 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
| 2757 char_u *save_ei = NULL; | |
| 2758 #endif | |
| 39 | 2759 char_u *p_shm_save; |
|
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7009
diff
changeset
|
2760 #ifdef FEAT_QUICKFIX |
|
7107
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parents:
7092
diff
changeset
|
2761 int qf_size = 0; |
|
7092
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2762 int qf_idx; |
|
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2763 #endif |
| 7 | 2764 |
| 2765 #ifndef FEAT_WINDOWS | |
| 2766 if (eap->cmdidx == CMD_windo) | |
| 2767 { | |
| 2768 ex_ni(eap); | |
| 2769 return; | |
| 2770 } | |
| 2771 #endif | |
| 2772 | |
|
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diff
changeset
|
2773 #ifndef FEAT_QUICKFIX |
|
ad9edad64d22
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diff
changeset
|
2774 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo || |
|
ad9edad64d22
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diff
changeset
|
2775 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
|
ad9edad64d22
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diff
changeset
|
2776 { |
|
ad9edad64d22
commit https://github.com/vim/vim/commit/0106e3d0bf8a38351af45331cbf3b9172a6bb90b
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8212
diff
changeset
|
2777 ex_ni(eap); |
|
ad9edad64d22
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diff
changeset
|
2778 return; |
|
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
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diff
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|
2779 } |
|
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
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diff
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|
2780 #endif |
|
ad9edad64d22
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Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
2781 |
| 7 | 2782 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 819 | 2783 if (eap->cmdidx != CMD_windo && eap->cmdidx != CMD_tabdo) |
| 123 | 2784 /* Don't do syntax HL autocommands. Skipping the syntax file is a |
| 2785 * great speed improvement. */ | |
| 2786 save_ei = au_event_disable(",Syntax"); | |
| 7 | 2787 #endif |
| 6116 | 2788 #ifdef FEAT_CLIPBOARD |
| 2789 start_global_changes(); | |
| 2790 #endif | |
| 7 | 2791 |
| 2792 if (eap->cmdidx == CMD_windo | |
| 685 | 2793 || eap->cmdidx == CMD_tabdo |
| 7 | 2794 || P_HID(curbuf) |
| 5464 | 2795 || !check_changed(curbuf, CCGD_AW |
| 2796 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 2797 | CCGD_EXCMD)) | |
| 7 | 2798 { |
| 2799 i = 0; | |
| 6474 | 2800 /* start at the eap->line1 argument/window/buffer */ |
| 7 | 2801 #ifdef FEAT_WINDOWS |
| 685 | 2802 wp = firstwin; |
| 2803 tp = first_tabpage; | |
| 7 | 2804 #endif |
| 6474 | 2805 switch (eap->cmdidx) |
| 2806 { | |
| 2807 #ifdef FEAT_WINDOWS | |
| 2808 case CMD_windo: | |
| 2809 for ( ; wp != NULL && i + 1 < eap->line1; wp = wp->w_next) | |
| 2810 i++; | |
| 2811 break; | |
| 2812 case CMD_tabdo: | |
| 2813 for( ; tp != NULL && i + 1 < eap->line1; tp = tp->tp_next) | |
| 2814 i++; | |
| 2815 break; | |
| 2816 #endif | |
| 2817 case CMD_argdo: | |
| 2818 i = eap->line1 - 1; | |
| 2819 break; | |
| 2820 default: | |
| 2821 break; | |
| 2822 } | |
| 7 | 2823 /* set pcmark now */ |
| 2824 if (eap->cmdidx == CMD_bufdo) | |
|
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diff
changeset
|
2825 { |
| 6641 | 2826 /* Advance to the first listed buffer after "eap->line1". */ |
|
7092
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diff
changeset
|
2827 for (buf = firstbuf; buf != NULL && (buf->b_fnum < eap->line1 |
| 6641 | 2828 || !buf->b_p_bl); buf = buf->b_next) |
| 2829 if (buf->b_fnum > eap->line2) | |
| 2830 { | |
| 2831 buf = NULL; | |
| 2832 break; | |
| 2833 } | |
|
7092
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parents:
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diff
changeset
|
2834 if (buf != NULL) |
| 6641 | 2835 goto_buffer(eap, DOBUF_FIRST, FORWARD, buf->b_fnum); |
|
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
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|
2836 } |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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changeset
|
2837 #ifdef FEAT_QUICKFIX |
|
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changeset
|
2838 else if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
|
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diff
changeset
|
2839 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
|
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|
2840 { |
|
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diff
changeset
|
2841 qf_size = qf_get_size(eap); |
|
64e30831fa42
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diff
changeset
|
2842 if (qf_size <= 0 || eap->line1 > qf_size) |
|
64e30831fa42
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diff
changeset
|
2843 buf = NULL; |
|
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diff
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|
2844 else |
|
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diff
changeset
|
2845 { |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
2846 ex_cc(eap); |
|
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commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
2847 |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2848 buf = curbuf; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2849 i = eap->line1 - 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2850 if (eap->addr_count <= 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2851 /* default is all the quickfix/location list entries */ |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2852 eap->line2 = qf_size; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2853 } |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2854 } |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2855 #endif |
| 7 | 2856 else |
| 2857 setpcmark(); | |
| 2858 listcmd_busy = TRUE; /* avoids setting pcmark below */ | |
| 2859 | |
| 6641 | 2860 while (!got_int && buf != NULL) |
| 7 | 2861 { |
| 2862 if (eap->cmdidx == CMD_argdo) | |
| 2863 { | |
| 2864 /* go to argument "i" */ | |
| 2865 if (i == ARGCOUNT) | |
| 2866 break; | |
| 2867 /* Don't call do_argfile() when already there, it will try | |
| 2868 * reloading the file. */ | |
| 22 | 2869 if (curwin->w_arg_idx != i || !editing_arg_idx(curwin)) |
| 39 | 2870 { |
| 2871 /* Clear 'shm' to avoid that the file message overwrites | |
| 2872 * any output from the command. */ | |
| 2873 p_shm_save = vim_strsave(p_shm); | |
| 2874 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
| 7 | 2875 do_argfile(eap, i); |
| 39 | 2876 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
| 2877 vim_free(p_shm_save); | |
| 2878 } | |
| 7 | 2879 if (curwin->w_arg_idx != i) |
| 2880 break; | |
| 2881 } | |
| 2882 #ifdef FEAT_WINDOWS | |
| 2883 else if (eap->cmdidx == CMD_windo) | |
| 2884 { | |
| 685 | 2885 /* go to window "wp" */ |
| 2886 if (!win_valid(wp)) | |
| 7 | 2887 break; |
| 685 | 2888 win_goto(wp); |
| 1115 | 2889 if (curwin != wp) |
| 2890 break; /* something must be wrong */ | |
| 685 | 2891 wp = curwin->w_next; |
| 2892 } | |
| 2893 else if (eap->cmdidx == CMD_tabdo) | |
| 2894 { | |
| 2895 /* go to window "tp" */ | |
| 2896 if (!valid_tabpage(tp)) | |
| 2897 break; | |
| 4354 | 2898 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 2899 tp = tp->tp_next; |
| 7 | 2900 } |
| 2901 #endif | |
| 2902 else if (eap->cmdidx == CMD_bufdo) | |
| 2903 { | |
| 2904 /* Remember the number of the next listed buffer, in case | |
| 2905 * ":bwipe" is used or autocommands do something strange. */ | |
| 2906 next_fnum = -1; | |
| 2907 for (buf = curbuf->b_next; buf != NULL; buf = buf->b_next) | |
| 2908 if (buf->b_p_bl) | |
| 2909 { | |
| 2910 next_fnum = buf->b_fnum; | |
| 2911 break; | |
| 2912 } | |
| 2913 } | |
| 2914 | |
| 6474 | 2915 ++i; |
| 2916 | |
| 7 | 2917 /* execute the command */ |
| 2918 do_cmdline(eap->arg, eap->getline, eap->cookie, | |
| 2919 DOCMD_VERBOSE + DOCMD_NOWAIT); | |
| 2920 | |
| 2921 if (eap->cmdidx == CMD_bufdo) | |
| 2922 { | |
| 2923 /* Done? */ | |
| 6474 | 2924 if (next_fnum < 0 || next_fnum > eap->line2) |
| 7 | 2925 break; |
| 2926 /* Check if the buffer still exists. */ | |
| 2927 for (buf = firstbuf; buf != NULL; buf = buf->b_next) | |
| 2928 if (buf->b_fnum == next_fnum) | |
| 2929 break; | |
| 2930 if (buf == NULL) | |
| 2931 break; | |
| 39 | 2932 |
| 2933 /* Go to the next buffer. Clear 'shm' to avoid that the file | |
| 2934 * message overwrites any output from the command. */ | |
| 2935 p_shm_save = vim_strsave(p_shm); | |
| 2936 set_option_value((char_u *)"shm", 0L, (char_u *)"", 0); | |
| 7 | 2937 goto_buffer(eap, DOBUF_FIRST, FORWARD, next_fnum); |
| 39 | 2938 set_option_value((char_u *)"shm", 0L, p_shm_save, 0); |
| 2939 vim_free(p_shm_save); | |
| 2940 | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2941 /* If autocommands took us elsewhere, quit here. */ |
| 7 | 2942 if (curbuf->b_fnum != next_fnum) |
| 2943 break; | |
| 2944 } | |
| 2945 | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2946 #ifdef FEAT_QUICKFIX |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2947 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2948 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2949 { |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2950 if (i >= qf_size || i >= eap->line2) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2951 break; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2952 |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2953 qf_idx = qf_get_cur_idx(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2954 |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2955 ex_cnext(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2956 |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2957 /* If jumping to the next quickfix entry fails, quit here */ |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2958 if (qf_get_cur_idx(eap) == qf_idx) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2959 break; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2960 } |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2961 #endif |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2962 |
| 7 | 2963 if (eap->cmdidx == CMD_windo) |
| 2964 { | |
| 2965 validate_cursor(); /* cursor may have moved */ | |
| 2966 #ifdef FEAT_SCROLLBIND | |
| 2967 /* required when 'scrollbind' has been set */ | |
| 2968 if (curwin->w_p_scb) | |
| 2969 do_check_scrollbind(TRUE); | |
| 2970 #endif | |
| 2971 } | |
| 6474 | 2972 |
| 2973 #ifdef FEAT_WINDOWS | |
| 2974 if (eap->cmdidx == CMD_windo || eap->cmdidx == CMD_tabdo) | |
| 2975 if (i+1 > eap->line2) | |
| 2976 break; | |
| 2977 #endif | |
| 2978 if (eap->cmdidx == CMD_argdo && i >= eap->line2) | |
| 2979 break; | |
| 7 | 2980 } |
| 2981 listcmd_busy = FALSE; | |
| 2982 } | |
| 2983 | |
| 2984 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
| 154 | 2985 if (save_ei != NULL) |
| 2986 { | |
| 2987 au_event_restore(save_ei); | |
| 2988 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, | |
| 2989 curbuf->b_fname, TRUE, curbuf); | |
| 2990 } | |
| 7 | 2991 #endif |
| 6116 | 2992 #ifdef FEAT_CLIPBOARD |
| 2993 end_global_changes(); | |
| 2994 #endif | |
| 7 | 2995 } |
| 2996 | |
| 2997 /* | |
| 2998 * Add files[count] to the arglist of the current window after arg "after". | |
| 2999 * The file names in files[count] must have been allocated and are taken over. | |
| 3000 * Files[] itself is not taken over. | |
| 3001 * Returns index of first added argument. Returns -1 when failed (out of mem). | |
| 3002 */ | |
| 3003 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3004 alist_add_list( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3005 int count, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3006 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3007 int after) /* where to add: 0 = before first one */ |
| 7 | 3008 { |
| 3009 int i; | |
|
7647
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
7639
diff
changeset
|
3010 int old_argcount = ARGCOUNT; |
| 7 | 3011 |
| 3012 if (ga_grow(&ALIST(curwin)->al_ga, count) == OK) | |
| 3013 { | |
| 3014 if (after < 0) | |
| 3015 after = 0; | |
| 3016 if (after > ARGCOUNT) | |
| 3017 after = ARGCOUNT; | |
| 3018 if (after < ARGCOUNT) | |
| 3019 mch_memmove(&(ARGLIST[after + count]), &(ARGLIST[after]), | |
| 3020 (ARGCOUNT - after) * sizeof(aentry_T)); | |
| 3021 for (i = 0; i < count; ++i) | |
| 3022 { | |
| 3023 ARGLIST[after + i].ae_fname = files[i]; | |
| 3024 ARGLIST[after + i].ae_fnum = buflist_add(files[i], BLN_LISTED); | |
| 3025 } | |
| 3026 ALIST(curwin)->al_ga.ga_len += count; | |
|
7647
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
7639
diff
changeset
|
3027 if (old_argcount > 0 && curwin->w_arg_idx >= after) |
|
65b2d593c203
commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec
Christian Brabandt <cb@256bit.org>
parents:
7639
diff
changeset
|
3028 curwin->w_arg_idx += count; |
| 7 | 3029 return after; |
| 3030 } | |
| 3031 | |
| 3032 for (i = 0; i < count; ++i) | |
| 3033 vim_free(files[i]); | |
| 3034 return -1; | |
| 3035 } | |
| 3036 | |
| 3037 #endif /* FEAT_LISTCMDS */ | |
| 3038 | |
| 3039 #ifdef FEAT_EVAL | |
| 3040 /* | |
| 3041 * ":compiler[!] {name}" | |
| 3042 */ | |
| 3043 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3044 ex_compiler(exarg_T *eap) |
| 7 | 3045 { |
| 3046 char_u *buf; | |
| 3047 char_u *old_cur_comp = NULL; | |
| 3048 char_u *p; | |
| 3049 | |
| 3050 if (*eap->arg == NUL) | |
| 3051 { | |
| 3052 /* List all compiler scripts. */ | |
| 3053 do_cmdline_cmd((char_u *)"echo globpath(&rtp, 'compiler/*.vim')"); | |
| 3054 /* ) keep the indenter happy... */ | |
| 3055 } | |
| 3056 else | |
| 3057 { | |
| 3058 buf = alloc((unsigned)(STRLEN(eap->arg) + 14)); | |
| 3059 if (buf != NULL) | |
| 3060 { | |
| 3061 if (eap->forceit) | |
| 3062 { | |
| 3063 /* ":compiler! {name}" sets global options */ | |
| 3064 do_cmdline_cmd((char_u *) | |
| 3065 "command -nargs=* CompilerSet set <args>"); | |
| 3066 } | |
| 3067 else | |
| 3068 { | |
| 3069 /* ":compiler! {name}" sets local options. | |
| 3070 * To remain backwards compatible "current_compiler" is always | |
| 3071 * used. A user's compiler plugin may set it, the distributed | |
| 3072 * plugin will then skip the settings. Afterwards set | |
|
2051
ef2890033e88
updated for version 7.2.337
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diff
changeset
|
3073 * "b:current_compiler" and restore "current_compiler". |
|
ef2890033e88
updated for version 7.2.337
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parents:
1882
diff
changeset
|
3074 * Explicitly prepend "g:" to make it work in a function. */ |
|
ef2890033e88
updated for version 7.2.337
Bram Moolenaar <bram@zimbu.org>
parents:
1882
diff
changeset
|
3075 old_cur_comp = get_var_value((char_u *)"g:current_compiler"); |
| 7 | 3076 if (old_cur_comp != NULL) |
| 3077 old_cur_comp = vim_strsave(old_cur_comp); | |
| 3078 do_cmdline_cmd((char_u *) | |
| 3079 "command -nargs=* CompilerSet setlocal <args>"); | |
| 3080 } | |
|
2051
ef2890033e88
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Bram Moolenaar <bram@zimbu.org>
parents:
1882
diff
changeset
|
3081 do_unlet((char_u *)"g:current_compiler", TRUE); |
| 148 | 3082 do_unlet((char_u *)"b:current_compiler", TRUE); |
| 7 | 3083 |
| 3084 sprintf((char *)buf, "compiler/%s.vim", eap->arg); | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3085 if (source_runtime(buf, DIP_ALL) == FAIL) |
| 7 | 3086 EMSG2(_("E666: compiler not supported: %s"), eap->arg); |
| 3087 vim_free(buf); | |
| 3088 | |
| 3089 do_cmdline_cmd((char_u *)":delcommand CompilerSet"); | |
| 3090 | |
| 3091 /* Set "b:current_compiler" from "current_compiler". */ | |
|
2051
ef2890033e88
updated for version 7.2.337
Bram Moolenaar <bram@zimbu.org>
parents:
1882
diff
changeset
|
3092 p = get_var_value((char_u *)"g:current_compiler"); |
| 7 | 3093 if (p != NULL) |
| 3094 set_internal_string_var((char_u *)"b:current_compiler", p); | |
| 3095 | |
| 3096 /* Restore "current_compiler" for ":compiler {name}". */ | |
| 3097 if (!eap->forceit) | |
| 3098 { | |
| 3099 if (old_cur_comp != NULL) | |
| 3100 { | |
|
2051
ef2890033e88
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Bram Moolenaar <bram@zimbu.org>
parents:
1882
diff
changeset
|
3101 set_internal_string_var((char_u *)"g:current_compiler", |
| 7 | 3102 old_cur_comp); |
| 3103 vim_free(old_cur_comp); | |
| 3104 } | |
| 3105 else | |
|
2051
ef2890033e88
updated for version 7.2.337
Bram Moolenaar <bram@zimbu.org>
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1882
diff
changeset
|
3106 do_unlet((char_u *)"g:current_compiler", TRUE); |
| 7 | 3107 } |
| 3108 } | |
| 3109 } | |
| 3110 } | |
| 3111 #endif | |
| 3112 | |
| 3113 /* | |
|
8526
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commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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8524
diff
changeset
|
3114 * ":runtime [what] {name}" |
| 7 | 3115 */ |
| 3116 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3117 ex_runtime(exarg_T *eap) |
| 7 | 3118 { |
|
8526
981cc3bef9f3
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parents:
8524
diff
changeset
|
3119 char_u *arg = eap->arg; |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
3120 char_u *p = skiptowhite(arg); |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
8524
diff
changeset
|
3121 int len = (int)(p - arg); |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
8524
diff
changeset
|
3122 int flags = eap->forceit ? DIP_ALL : 0; |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3123 |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3124 if (STRNCMP(arg, "START", len) == 0) |
|
981cc3bef9f3
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parents:
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diff
changeset
|
3125 { |
|
981cc3bef9f3
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Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3126 flags += DIP_START + DIP_NORTP; |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3127 arg = skipwhite(arg + len); |
|
981cc3bef9f3
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parents:
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diff
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|
3128 } |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3129 else if (STRNCMP(arg, "OPT", len) == 0) |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3130 { |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3131 flags += DIP_OPT + DIP_NORTP; |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
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diff
changeset
|
3132 arg = skipwhite(arg + len); |
|
981cc3bef9f3
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parents:
8524
diff
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|
3133 } |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
8524
diff
changeset
|
3134 else if (STRNCMP(arg, "PACK", len) == 0) |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
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diff
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|
3135 { |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3136 flags += DIP_START + DIP_OPT + DIP_NORTP; |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
8524
diff
changeset
|
3137 arg = skipwhite(arg + len); |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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diff
changeset
|
3138 } |
|
981cc3bef9f3
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diff
changeset
|
3139 else if (STRNCMP(arg, "ALL", len) == 0) |
|
981cc3bef9f3
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Christian Brabandt <cb@256bit.org>
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diff
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|
3140 { |
|
981cc3bef9f3
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Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
3141 flags += DIP_START + DIP_OPT; |
|
981cc3bef9f3
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parents:
8524
diff
changeset
|
3142 arg = skipwhite(arg + len); |
|
981cc3bef9f3
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parents:
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diff
changeset
|
3143 } |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
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parents:
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diff
changeset
|
3144 |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3145 source_runtime(arg, flags); |
| 7 | 3146 } |
| 3147 | |
| 3148 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3149 source_callback(char_u *fname, void *cookie UNUSED) |
| 7 | 3150 { |
| 819 | 3151 (void)do_source(fname, FALSE, DOSO_NONE); |
| 7 | 3152 } |
| 3153 | |
| 3154 /* | |
| 3155 * Source the file "name" from all directories in 'runtimepath'. | |
| 3156 * "name" can contain wildcards. | |
|
8524
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diff
changeset
|
3157 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
|
8376
e448f2a5d45b
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diff
changeset
|
3158 * |
| 7 | 3159 * return FAIL when no file could be sourced, OK otherwise. |
| 3160 */ | |
| 3161 int | |
|
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changeset
|
3162 source_runtime(char_u *name, int flags) |
| 7 | 3163 { |
|
8524
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diff
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|
3164 return do_in_runtimepath(name, flags, source_callback, NULL); |
| 7 | 3165 } |
| 3166 | |
|
8416
1a6527cce675
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diff
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|
3167 /* |
|
1a6527cce675
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diff
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|
3168 * Find the file "name" in all directories in "path" and invoke |
|
1a6527cce675
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diff
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|
3169 * "callback(fname, cookie)". |
|
1a6527cce675
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diff
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|
3170 * "name" can contain wildcards. |
|
1a6527cce675
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diff
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|
3171 * When "flags" has DIP_ALL: source all files, otherwise only the first one. |
|
1a6527cce675
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diff
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|
3172 * When "flags" has DIP_DIR: find directories instead of files. |
|
1a6527cce675
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diff
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|
3173 * When "flags" has DIP_ERR: give an error message if there is no match. |
|
1a6527cce675
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|
3174 * |
|
1a6527cce675
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|
3175 * return FAIL when no file could be sourced, OK otherwise. |
|
1a6527cce675
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|
3176 */ |
|
8522
721e8d6cb7b5
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diff
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|
3177 int |
|
8182
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diff
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|
3178 do_in_path( |
|
95d59081580f
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diff
changeset
|
3179 char_u *path, |
|
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diff
changeset
|
3180 char_u *name, |
|
8376
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diff
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|
3181 int flags, |
|
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diff
changeset
|
3182 void (*callback)(char_u *fname, void *ck), |
|
f86adafb28d4
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diff
changeset
|
3183 void *cookie) |
| 7 | 3184 { |
| 3185 char_u *rtp; | |
| 3186 char_u *np; | |
| 3187 char_u *buf; | |
| 3188 char_u *rtp_copy; | |
| 3189 char_u *tail; | |
| 3190 int num_files; | |
| 3191 char_u **files; | |
| 3192 int i; | |
| 3193 int did_one = FALSE; | |
| 3194 #ifdef AMIGA | |
| 3195 struct Process *proc = (struct Process *)FindTask(0L); | |
| 3196 APTR save_winptr = proc->pr_WindowPtr; | |
| 3197 | |
| 3198 /* Avoid a requester here for a volume that doesn't exist. */ | |
| 3199 proc->pr_WindowPtr = (APTR)-1L; | |
| 3200 #endif | |
| 3201 | |
| 3202 /* Make a copy of 'runtimepath'. Invoking the callback may change the | |
| 3203 * value. */ | |
|
8182
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diff
changeset
|
3204 rtp_copy = vim_strsave(path); |
| 7 | 3205 buf = alloc(MAXPATHL); |
| 3206 if (buf != NULL && rtp_copy != NULL) | |
| 3207 { | |
|
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|
3208 if (p_verbose > 1 && name != NULL) |
| 294 | 3209 { |
| 3210 verbose_enter(); | |
| 274 | 3211 smsg((char_u *)_("Searching for \"%s\" in \"%s\""), |
|
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diff
changeset
|
3212 (char *)name, (char *)path); |
| 294 | 3213 verbose_leave(); |
| 3214 } | |
| 271 | 3215 |
| 7 | 3216 /* Loop over all entries in 'runtimepath'. */ |
| 3217 rtp = rtp_copy; | |
|
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changeset
|
3218 while (*rtp != NUL && ((flags & DIP_ALL) || !did_one)) |
| 7 | 3219 { |
| 3220 /* Copy the path from 'runtimepath' to buf[]. */ | |
| 3221 copy_option_part(&rtp, buf, MAXPATHL, ","); | |
|
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|
3222 if (name == NULL) |
|
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|
3223 { |
|
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|
3224 (*callback)(buf, (void *) &cookie); |
|
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|
3225 if (!did_one) |
|
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changeset
|
3226 did_one = (cookie == NULL); |
|
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|
3227 } |
|
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changeset
|
3228 else if (STRLEN(buf) + STRLEN(name) + 2 < MAXPATHL) |
| 7 | 3229 { |
| 3230 add_pathsep(buf); | |
| 3231 tail = buf + STRLEN(buf); | |
| 3232 | |
| 3233 /* Loop over all patterns in "name" */ | |
| 3234 np = name; | |
|
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changeset
|
3235 while (*np != NUL && ((flags & DIP_ALL) || !did_one)) |
| 7 | 3236 { |
| 3237 /* Append the pattern from "name" to buf[]. */ | |
| 3238 copy_option_part(&np, tail, (int)(MAXPATHL - (tail - buf)), | |
| 3239 "\t "); | |
| 3240 | |
| 3241 if (p_verbose > 2) | |
| 294 | 3242 { |
| 3243 verbose_enter(); | |
| 274 | 3244 smsg((char_u *)_("Searching for \"%s\""), buf); |
| 294 | 3245 verbose_leave(); |
| 3246 } | |
| 7 | 3247 |
| 3248 /* Expand wildcards, invoke the callback for each match. */ | |
| 3249 if (gen_expand_wildcards(1, &buf, &num_files, &files, | |
|
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|
3250 (flags & DIP_DIR) ? EW_DIR : EW_FILE) == OK) |
| 7 | 3251 { |
| 3252 for (i = 0; i < num_files; ++i) | |
| 3253 { | |
| 237 | 3254 (*callback)(files[i], cookie); |
| 7 | 3255 did_one = TRUE; |
|
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|
3256 if (!(flags & DIP_ALL)) |
| 7 | 3257 break; |
| 3258 } | |
| 3259 FreeWild(num_files, files); | |
| 3260 } | |
| 3261 } | |
| 3262 } | |
| 3263 } | |
| 3264 } | |
| 3265 vim_free(buf); | |
| 3266 vim_free(rtp_copy); | |
|
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|
3267 if (!did_one && name != NULL) |
| 294 | 3268 { |
|
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|
3269 char *basepath = path == p_rtp ? "runtimepath" : "packpath"; |
|
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|
3270 |
|
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|
3271 if (flags & DIP_ERR) |
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|
3272 EMSG3(_(e_dirnotf), basepath, name); |
|
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|
3273 else if (p_verbose > 0) |
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|
3274 { |
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|
3275 verbose_enter(); |
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|
3276 smsg((char_u *)_("not found in '%s': \"%s\""), basepath, name); |
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|
3277 verbose_leave(); |
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|
3278 } |
| 294 | 3279 } |
| 7 | 3280 |
| 3281 #ifdef AMIGA | |
| 3282 proc->pr_WindowPtr = save_winptr; | |
| 3283 #endif | |
| 3284 | |
| 3285 return did_one ? OK : FAIL; | |
| 3286 } | |
| 3287 | |
|
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|
3288 /* |
|
95d59081580f
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|
3289 * Find "name" in 'runtimepath'. When found, invoke the callback function for |
|
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|
3290 * it: callback(fname, "cookie") |
|
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3291 * When "flags" has DIP_ALL repeat for all matches, otherwise only the first |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3292 * one is used. |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3293 * Returns OK when at least one match found, FAIL otherwise. |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3294 * |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3295 * If "name" is NULL calls callback for each entry in runtimepath. Cookie is |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3296 * passed by reference in this case, setting it to NULL indicates that callback |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3297 * has done its job. |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3298 */ |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3299 int |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3300 do_in_runtimepath( |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3301 char_u *name, |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3302 int flags, |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3303 void (*callback)(char_u *fname, void *ck), |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3304 void *cookie) |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3305 { |
|
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3306 int done = FAIL; |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3307 char_u *s; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3308 int len; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3309 char *start_dir = "pack/*/start/*/%s"; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3310 char *opt_dir = "pack/*/opt/*/%s"; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3311 |
|
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3312 if ((flags & DIP_NORTP) == 0) |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3313 done = do_in_path(p_rtp, name, flags, callback, cookie); |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3314 |
|
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3315 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_START)) |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3316 { |
|
8595
887b378f29d1
commit https://github.com/vim/vim/commit/1c8b4edb9b6cd5248925f3f06ec82486be9fb4ea
Christian Brabandt <cb@256bit.org>
parents:
8587
diff
changeset
|
3317 len = (int)(STRLEN(start_dir) + STRLEN(name)); |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3318 s = alloc(len); |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3319 if (s == NULL) |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3320 return FAIL; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3321 vim_snprintf((char *)s, len, start_dir, name); |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3322 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
|
3323 vim_free(s); |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3324 } |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3325 |
|
8526
981cc3bef9f3
commit https://github.com/vim/vim/commit/8dcf259d904cfb965d31841dc74a5cfaf5a351d9
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3326 if ((done == FAIL || (flags & DIP_ALL)) && (flags & DIP_OPT)) |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3327 { |
|
8595
887b378f29d1
commit https://github.com/vim/vim/commit/1c8b4edb9b6cd5248925f3f06ec82486be9fb4ea
Christian Brabandt <cb@256bit.org>
parents:
8587
diff
changeset
|
3328 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
|
3329 s = alloc(len); |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3330 if (s == NULL) |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3331 return FAIL; |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3332 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
|
3333 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
|
3334 vim_free(s); |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3335 } |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3336 |
|
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8522
diff
changeset
|
3337 return done; |
|
8182
95d59081580f
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3338 } |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3339 |
|
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3340 /* |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3341 * 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
|
3342 */ |
|
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3343 static void |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3344 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
|
3345 { |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3346 int num_files; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3347 char_u **files; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3348 int i; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3349 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3350 if (gen_expand_wildcards(1, &pat, &num_files, &files, EW_FILE) == OK) |
|
8372
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commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
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parents:
8368
diff
changeset
|
3351 { |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
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parents:
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diff
changeset
|
3352 for (i = 0; i < num_files; ++i) |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3353 (void)do_source(files[i], FALSE, DOSO_NONE); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
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parents:
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diff
changeset
|
3354 FreeWild(num_files, files); |
|
8372
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3355 } |
|
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3356 } |
|
ce791ff9e0da
commit https://github.com/vim/vim/commit/1bdd42627d619258d0e847f217cfc1c2795f1ac5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
3357 |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3358 /* used for "cookie" of add_pack_plugin() */ |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
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parents:
8823
diff
changeset
|
3359 static int APP_ADD_DIR; |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3360 static int APP_LOAD; |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
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8823
diff
changeset
|
3361 static int APP_BOTH; |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
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parents:
8823
diff
changeset
|
3362 |
|
8182
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parents:
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diff
changeset
|
3363 static void |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3364 add_pack_plugin(char_u *fname, void *cookie) |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
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parents:
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diff
changeset
|
3365 { |
|
8388
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Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3366 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
|
3367 char_u *insp; |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3368 int c; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3369 char_u *new_rtp; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3370 int keep; |
|
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
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parents:
9153
diff
changeset
|
3371 size_t oldlen; |
|
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3372 size_t addlen; |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3373 char_u *afterdir; |
|
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3374 size_t afterlen = 0; |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3375 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
|
3376 size_t fname_len; |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3377 |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3378 if (ffname == NULL) |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3379 return; |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3380 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
|
3381 { |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3382 /* 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
|
3383 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
|
3384 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
|
3385 if (vim_ispathsep_nocolon(*p)) |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3386 { |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3387 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
|
3388 } |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3389 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3390 /* now we have: |
|
8475
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3391 * rtp/pack/name/start/name |
|
aec051e61547
commit https://github.com/vim/vim/commit/af1a0e371e739f8dff337fd31da0ff8ffb347b43
Christian Brabandt <cb@256bit.org>
parents:
8416
diff
changeset
|
3392 * p4 p3 p2 p1 |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3393 * |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3394 * 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
|
3395 c = *p4; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3396 *p4 = NUL; |
|
9383
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3397 |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3398 /* 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
|
3399 fname_len = STRLEN(ffname); |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3400 insp = p_rtp; |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3401 for (;;) |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3402 { |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3403 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
|
3404 break; |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3405 insp = vim_strchr(insp, ','); |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3406 if (insp == NULL) |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3407 break; |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3408 ++insp; |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3409 } |
|
2547ef419123
commit https://github.com/vim/vim/commit/4c5717ed8a81f5ae9dfe4f38b17a61fc8421054b
Christian Brabandt <cb@256bit.org>
parents:
9282
diff
changeset
|
3410 |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3411 if (insp == NULL) |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3412 /* not found, append at the end */ |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3413 insp = p_rtp + STRLEN(p_rtp); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3414 else |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3415 { |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3416 /* append after the matching directory. */ |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3417 insp += STRLEN(ffname); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3418 while (*insp != NUL && *insp != ',') |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3419 ++insp; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3420 } |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3421 *p4 = c; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3422 |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3423 /* 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
|
3424 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
|
3425 if (afterdir != NULL && mch_isdir(afterdir)) |
|
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3426 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
|
3427 |
|
9155
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3428 oldlen = STRLEN(p_rtp); |
|
e4d7e6d1a0f1
commit https://github.com/vim/vim/commit/b055066a1daf12c349d6c575aff22ae4d999a157
Christian Brabandt <cb@256bit.org>
parents:
9153
diff
changeset
|
3429 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
|
3430 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
|
3431 if (new_rtp == NULL) |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3432 goto theend; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3433 keep = (int)(insp - p_rtp); |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3434 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
|
3435 new_rtp[keep] = ','; |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3436 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
|
3437 if (p_rtp[keep] != NUL) |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3438 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
|
3439 oldlen - keep + 1); |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3440 if (afterlen > 0) |
|
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3441 { |
|
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3442 STRCAT(new_rtp, ","); |
|
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3443 STRCAT(new_rtp, afterdir); |
|
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3444 } |
|
8374
5d834058bf44
commit https://github.com/vim/vim/commit/863c1a9079fa340d663ccafb011729a29186d73e
Christian Brabandt <cb@256bit.org>
parents:
8372
diff
changeset
|
3445 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
|
3446 vim_free(new_rtp); |
|
9112
932f94b2d8c2
commit https://github.com/vim/vim/commit/a57024453115592b8847af40ddd965a33898e390
Christian Brabandt <cb@256bit.org>
parents:
9095
diff
changeset
|
3447 vim_free(afterdir); |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3448 } |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3449 |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3450 if (cookie != &APP_ADD_DIR) |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3451 { |
|
8823
6d92bbe6c7de
commit https://github.com/vim/vim/commit/71fb0c146bef08dc276fc5793bd47366e6e0f32a
Christian Brabandt <cb@256bit.org>
parents:
8613
diff
changeset
|
3452 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
|
3453 static char *ftpat = "%s/ftdetect/*.vim"; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3454 int len; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3455 char_u *pat; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3456 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3457 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
|
3458 pat = alloc(len); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3459 if (pat == NULL) |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3460 goto theend; |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3461 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
|
3462 source_all_matches(pat); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3463 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3464 #ifdef FEAT_AUTOCMD |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3465 { |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3466 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
|
3467 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3468 /* 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
|
3469 * found when it loads. */ |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3470 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
|
3471 { |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3472 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
|
3473 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
|
3474 source_all_matches(pat); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3475 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
|
3476 } |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3477 vim_free(cmd); |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3478 } |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3479 #endif |
|
8613
3dacf96b4020
commit https://github.com/vim/vim/commit/ba8cd122ef60a7c71a7723be0d635f0c2d4556ab
Christian Brabandt <cb@256bit.org>
parents:
8595
diff
changeset
|
3480 vim_free(pat); |
|
8388
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commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
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parents:
8378
diff
changeset
|
3481 } |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3482 |
|
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
Christian Brabandt <cb@256bit.org>
parents:
8378
diff
changeset
|
3483 theend: |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3484 vim_free(ffname); |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3485 } |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3486 |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3487 static int did_source_packages = FALSE; |
|
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3488 |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3489 /* |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3490 * ":packloadall" |
|
8388
f5972de59001
commit https://github.com/vim/vim/commit/f3654827368e6204608036353a0360e9e7c21e02
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diff
changeset
|
3491 * Find plugins in the package directories and source them. |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
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parents:
8080
diff
changeset
|
3492 */ |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3493 void |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3494 ex_packloadall(exarg_T *eap) |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3495 { |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3496 if (!did_source_packages || (eap != NULL && eap->forceit)) |
|
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
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parents:
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diff
changeset
|
3497 { |
|
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3498 did_source_packages = TRUE; |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3499 |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3500 /* First do a round to add all directories to 'runtimepath', then load |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3501 * the plugins. This allows for plugins to use an autoload directory |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3502 * of another plugin. */ |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3503 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3504 add_pack_plugin, &APP_ADD_DIR); |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
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parents:
8823
diff
changeset
|
3505 do_in_path(p_pp, (char_u *)"pack/*/start/*", DIP_ALL + DIP_DIR, |
|
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3506 add_pack_plugin, &APP_LOAD); |
|
8520
b4350a4d1e01
commit https://github.com/vim/vim/commit/2d8f56acb32428d0f965d42dd13b27100b46fa15
Christian Brabandt <cb@256bit.org>
parents:
8475
diff
changeset
|
3507 } |
|
8182
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3508 } |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3509 |
|
95d59081580f
commit https://github.com/vim/vim/commit/f6fee0e2d4341c0c2f5339c1268e5877fafd07cf
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
3510 /* |
|
8388
f5972de59001
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parents:
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diff
changeset
|
3511 * ":packadd[!] {name}" |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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diff
changeset
|
3512 */ |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3513 void |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3514 ex_packadd(exarg_T *eap) |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
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diff
changeset
|
3515 { |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3516 static char *plugpat = "pack/*/opt/%s"; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
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diff
changeset
|
3517 int len; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
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diff
changeset
|
3518 char *pat; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3519 |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3520 len = (int)STRLEN(plugpat) + (int)STRLEN(eap->arg); |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3521 pat = (char *)alloc(len); |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
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diff
changeset
|
3522 if (pat == NULL) |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3523 return; |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3524 vim_snprintf(pat, len, plugpat, eap->arg); |
|
8416
1a6527cce675
commit https://github.com/vim/vim/commit/be82c254862e475a582c0717455e1db6bf96b0d0
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parents:
8388
diff
changeset
|
3525 do_in_path(p_pp, (char_u *)pat, DIP_ALL + DIP_DIR + DIP_ERR, |
|
8849
9f40a379ff1e
commit https://github.com/vim/vim/commit/49b27326447d0827c59c6cd201d58f65c1163086
Christian Brabandt <cb@256bit.org>
parents:
8823
diff
changeset
|
3526 add_pack_plugin, eap->forceit ? &APP_ADD_DIR : &APP_BOTH); |
|
8376
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
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parents:
8374
diff
changeset
|
3527 vim_free(pat); |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3528 } |
|
e448f2a5d45b
commit https://github.com/vim/vim/commit/91715873d19a1859c08eeded7848113596e2f2bd
Christian Brabandt <cb@256bit.org>
parents:
8374
diff
changeset
|
3529 |
| 7 | 3530 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) |
| 3531 /* | |
| 3532 * ":options" | |
| 3533 */ | |
| 3534 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3535 ex_options( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3536 exarg_T *eap UNUSED) |
| 7 | 3537 { |
| 3538 cmd_source((char_u *)SYS_OPTWIN_FILE, NULL); | |
| 3539 } | |
| 3540 #endif | |
| 3541 | |
| 3542 /* | |
| 3543 * ":source {fname}" | |
| 3544 */ | |
| 3545 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3546 ex_source(exarg_T *eap) |
| 7 | 3547 { |
| 3548 #ifdef FEAT_BROWSE | |
| 3549 if (cmdmod.browse) | |
| 3550 { | |
| 3551 char_u *fname = NULL; | |
| 3552 | |
| 29 | 3553 fname = do_browse(0, (char_u *)_("Source Vim script"), eap->arg, |
| 7 | 3554 NULL, NULL, BROWSE_FILTER_MACROS, NULL); |
| 3555 if (fname != NULL) | |
| 3556 { | |
| 3557 cmd_source(fname, eap); | |
| 3558 vim_free(fname); | |
| 3559 } | |
| 3560 } | |
| 3561 else | |
| 3562 #endif | |
| 3563 cmd_source(eap->arg, eap); | |
| 3564 } | |
| 3565 | |
| 3566 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3567 cmd_source(char_u *fname, exarg_T *eap) |
| 7 | 3568 { |
| 3569 if (*fname == NUL) | |
| 3570 EMSG(_(e_argreq)); | |
| 3571 | |
| 3572 else if (eap != NULL && eap->forceit) | |
| 4352 | 3573 /* ":source!": read Normal mode commands |
| 716 | 3574 * Need to execute the commands directly. This is required at least |
| 3575 * for: | |
| 7 | 3576 * - ":g" command busy |
| 3577 * - after ":argdo", ":windo" or ":bufdo" | |
| 3578 * - another command follows | |
| 3579 * - inside a loop | |
| 3580 */ | |
| 3581 openscript(fname, global_busy || listcmd_busy || eap->nextcmd != NULL | |
| 3582 #ifdef FEAT_EVAL | |
| 3583 || eap->cstack->cs_idx >= 0 | |
| 3584 #endif | |
| 3585 ); | |
| 3586 | |
| 3587 /* ":source" read ex commands */ | |
| 819 | 3588 else if (do_source(fname, FALSE, DOSO_NONE) == FAIL) |
| 7 | 3589 EMSG2(_(e_notopen), fname); |
| 3590 } | |
| 3591 | |
| 3592 /* | |
| 3593 * ":source" and associated commands. | |
| 3594 */ | |
| 3595 /* | |
| 3596 * Structure used to store info for each sourced file. | |
| 3597 * It is shared between do_source() and getsourceline(). | |
| 3598 * This is required, because it needs to be handed to do_cmdline() and | |
| 3599 * sourcing can be done recursively. | |
| 3600 */ | |
| 3601 struct source_cookie | |
| 3602 { | |
| 3603 FILE *fp; /* opened file for sourcing */ | |
| 3604 char_u *nextline; /* if not NULL: line that was read ahead */ | |
| 3605 int finished; /* ":finish" used */ | |
|
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2201
diff
changeset
|
3606 #if defined(USE_CRNL) || defined(USE_CR) |
| 7 | 3607 int fileformat; /* EOL_UNKNOWN, EOL_UNIX or EOL_DOS */ |
| 3608 int error; /* TRUE if LF found after CR-LF */ | |
| 3609 #endif | |
| 3610 #ifdef FEAT_EVAL | |
| 3611 linenr_T breakpoint; /* next line with breakpoint or zero */ | |
| 3612 char_u *fname; /* name of sourced file */ | |
| 3613 int dbg_tick; /* debug_tick when breakpoint was set */ | |
| 3614 int level; /* top nesting level of sourced file */ | |
| 3615 #endif | |
| 3616 #ifdef FEAT_MBYTE | |
| 3617 vimconv_T conv; /* type of conversion */ | |
| 3618 #endif | |
| 3619 }; | |
| 3620 | |
| 3621 #ifdef FEAT_EVAL | |
| 3622 /* | |
| 3623 * Return the address holding the next breakpoint line for a source cookie. | |
| 3624 */ | |
| 3625 linenr_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3626 source_breakpoint(void *cookie) |
| 7 | 3627 { |
| 3628 return &((struct source_cookie *)cookie)->breakpoint; | |
| 3629 } | |
| 3630 | |
| 3631 /* | |
| 3632 * Return the address holding the debug tick for a source cookie. | |
| 3633 */ | |
| 3634 int * | |
|
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parents:
7807
diff
changeset
|
3635 source_dbg_tick(void *cookie) |
| 7 | 3636 { |
| 3637 return &((struct source_cookie *)cookie)->dbg_tick; | |
| 3638 } | |
| 3639 | |
| 3640 /* | |
| 3641 * Return the nesting level for a source cookie. | |
| 3642 */ | |
| 3643 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3644 source_level(void *cookie) |
| 7 | 3645 { |
| 3646 return ((struct source_cookie *)cookie)->level; | |
| 3647 } | |
| 3648 #endif | |
| 3649 | |
|
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
3650 static char_u *get_one_sourceline(struct source_cookie *sp); |
| 7 | 3651 |
|
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|
3652 #if (defined(WIN32) && defined(FEAT_CSCOPE)) || defined(HAVE_FD_CLOEXEC) |
|
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|
3653 # define USE_FOPEN_NOINH |
|
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Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
3654 static FILE *fopen_noinh_readbin(char *filename); |
| 7 | 3655 |
| 3656 /* | |
| 3657 * Special function to open a file without handle inheritance. | |
|
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|
3658 * When possible the handle is closed on exec(). |
| 7 | 3659 */ |
| 3660 static FILE * | |
|
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Christian Brabandt <cb@256bit.org>
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7807
diff
changeset
|
3661 fopen_noinh_readbin(char *filename) |
| 7 | 3662 { |
|
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|
3663 # ifdef WIN32 |
|
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|
3664 int fd_tmp = mch_open(filename, O_RDONLY | O_BINARY | O_NOINHERIT, 0); |
|
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|
3665 # else |
|
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|
3666 int fd_tmp = mch_open(filename, O_RDONLY, 0); |
|
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|
3667 # endif |
| 7 | 3668 |
| 3669 if (fd_tmp == -1) | |
| 3670 return NULL; | |
|
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|
3671 |
|
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|
3672 # ifdef HAVE_FD_CLOEXEC |
|
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|
3673 { |
|
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|
3674 int fdflags = fcntl(fd_tmp, F_GETFD); |
|
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diff
changeset
|
3675 if (fdflags >= 0 && (fdflags & FD_CLOEXEC) == 0) |
| 7009 | 3676 (void)fcntl(fd_tmp, F_SETFD, fdflags | FD_CLOEXEC); |
|
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|
3677 } |
|
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|
3678 # endif |
|
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|
3679 |
| 7 | 3680 return fdopen(fd_tmp, READBIN); |
| 3681 } | |
| 3682 #endif | |
| 3683 | |
| 3684 | |
| 3685 /* | |
| 3686 * do_source: Read the file "fname" and execute its lines as EX commands. | |
| 3687 * | |
| 3688 * This function may be called recursively! | |
| 3689 * | |
| 3690 * return FAIL if file could not be opened, OK otherwise | |
| 3691 */ | |
| 3692 int | |
|
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7807
diff
changeset
|
3693 do_source( |
|
f86adafb28d4
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7807
diff
changeset
|
3694 char_u *fname, |
|
f86adafb28d4
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7807
diff
changeset
|
3695 int check_other, /* check for .vimrc and _vimrc */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3696 int is_vimrc) /* DOSO_ value */ |
| 7 | 3697 { |
| 3698 struct source_cookie cookie; | |
| 3699 char_u *save_sourcing_name; | |
| 3700 linenr_T save_sourcing_lnum; | |
| 3701 char_u *p; | |
| 3702 char_u *fname_exp; | |
| 1802 | 3703 char_u *firstline = NULL; |
| 7 | 3704 int retval = FAIL; |
| 3705 #ifdef FEAT_EVAL | |
| 3706 scid_T save_current_SID; | |
| 3707 static scid_T last_current_SID = 0; | |
| 3708 void *save_funccalp; | |
| 3709 int save_debug_break_level = debug_break_level; | |
| 170 | 3710 scriptitem_T *si = NULL; |
| 7 | 3711 # ifdef UNIX |
|
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Christian Brabandt <cb@256bit.org>
parents:
9383
diff
changeset
|
3712 stat_T st; |
| 7 | 3713 int stat_ok; |
| 3714 # endif | |
| 3715 #endif | |
| 3716 #ifdef STARTUPTIME | |
| 3717 struct timeval tv_rel; | |
| 3718 struct timeval tv_start; | |
| 3719 #endif | |
| 170 | 3720 #ifdef FEAT_PROFILE |
| 3721 proftime_T wait_start; | |
| 3722 #endif | |
| 7 | 3723 |
| 3724 p = expand_env_save(fname); | |
| 3725 if (p == NULL) | |
| 3726 return retval; | |
| 3727 fname_exp = fix_fname(p); | |
| 3728 vim_free(p); | |
| 3729 if (fname_exp == NULL) | |
| 3730 return retval; | |
| 3731 if (mch_isdir(fname_exp)) | |
| 3732 { | |
| 274 | 3733 smsg((char_u *)_("Cannot source a directory: \"%s\""), fname); |
| 7 | 3734 goto theend; |
| 3735 } | |
| 3736 | |
| 716 | 3737 #ifdef FEAT_AUTOCMD |
| 1061 | 3738 /* Apply SourceCmd autocommands, they should get the file and source it. */ |
| 3739 if (has_autocmd(EVENT_SOURCECMD, fname_exp, NULL) | |
| 3740 && apply_autocmds(EVENT_SOURCECMD, fname_exp, fname_exp, | |
| 3741 FALSE, curbuf)) | |
| 1515 | 3742 { |
| 1061 | 3743 # ifdef FEAT_EVAL |
| 1515 | 3744 retval = aborting() ? FAIL : OK; |
| 1061 | 3745 # else |
| 1515 | 3746 retval = OK; |
| 1061 | 3747 # endif |
| 1515 | 3748 goto theend; |
| 3749 } | |
| 1061 | 3750 |
| 3751 /* Apply SourcePre autocommands, they may get the file. */ | |
| 716 | 3752 apply_autocmds(EVENT_SOURCEPRE, fname_exp, fname_exp, FALSE, curbuf); |
| 3753 #endif | |
| 3754 | |
|
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diff
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|
3755 #ifdef USE_FOPEN_NOINH |
| 7 | 3756 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
| 3757 #else | |
| 3758 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
| 3759 #endif | |
| 3760 if (cookie.fp == NULL && check_other) | |
| 3761 { | |
| 3762 /* | |
| 3763 * Try again, replacing file name ".vimrc" by "_vimrc" or vice versa, | |
| 3764 * and ".exrc" by "_exrc" or vice versa. | |
| 3765 */ | |
| 3766 p = gettail(fname_exp); | |
| 3767 if ((*p == '.' || *p == '_') | |
| 3768 && (STRICMP(p + 1, "vimrc") == 0 | |
| 3769 || STRICMP(p + 1, "gvimrc") == 0 | |
| 3770 || STRICMP(p + 1, "exrc") == 0)) | |
| 3771 { | |
| 3772 if (*p == '_') | |
| 3773 *p = '.'; | |
| 3774 else | |
| 3775 *p = '_'; | |
|
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diff
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|
3776 #ifdef USE_FOPEN_NOINH |
| 7 | 3777 cookie.fp = fopen_noinh_readbin((char *)fname_exp); |
| 3778 #else | |
| 3779 cookie.fp = mch_fopen((char *)fname_exp, READBIN); | |
| 3780 #endif | |
| 3781 } | |
| 3782 } | |
| 3783 | |
| 3784 if (cookie.fp == NULL) | |
| 3785 { | |
| 3786 if (p_verbose > 0) | |
| 3787 { | |
| 294 | 3788 verbose_enter(); |
| 7 | 3789 if (sourcing_name == NULL) |
| 274 | 3790 smsg((char_u *)_("could not source \"%s\""), fname); |
| 7 | 3791 else |
| 3792 smsg((char_u *)_("line %ld: could not source \"%s\""), | |
| 274 | 3793 sourcing_lnum, fname); |
| 294 | 3794 verbose_leave(); |
| 7 | 3795 } |
| 3796 goto theend; | |
| 3797 } | |
| 3798 | |
| 3799 /* | |
| 3800 * The file exists. | |
| 3801 * - In verbose mode, give a message. | |
| 3802 * - For a vimrc file, may want to set 'compatible', call vimrc_found(). | |
| 3803 */ | |
| 3804 if (p_verbose > 1) | |
| 3805 { | |
| 294 | 3806 verbose_enter(); |
| 7 | 3807 if (sourcing_name == NULL) |
| 274 | 3808 smsg((char_u *)_("sourcing \"%s\""), fname); |
| 7 | 3809 else |
| 3810 smsg((char_u *)_("line %ld: sourcing \"%s\""), | |
| 274 | 3811 sourcing_lnum, fname); |
| 294 | 3812 verbose_leave(); |
| 7 | 3813 } |
| 819 | 3814 if (is_vimrc == DOSO_VIMRC) |
| 3815 vimrc_found(fname_exp, (char_u *)"MYVIMRC"); | |
| 3816 else if (is_vimrc == DOSO_GVIMRC) | |
| 3817 vimrc_found(fname_exp, (char_u *)"MYGVIMRC"); | |
| 7 | 3818 |
| 3819 #ifdef USE_CRNL | |
| 3820 /* If no automatic file format: Set default to CR-NL. */ | |
| 3821 if (*p_ffs == NUL) | |
| 3822 cookie.fileformat = EOL_DOS; | |
| 3823 else | |
| 3824 cookie.fileformat = EOL_UNKNOWN; | |
| 3825 cookie.error = FALSE; | |
| 3826 #endif | |
| 3827 | |
| 3828 #ifdef USE_CR | |
| 3829 /* If no automatic file format: Set default to CR. */ | |
| 3830 if (*p_ffs == NUL) | |
| 3831 cookie.fileformat = EOL_MAC; | |
| 3832 else | |
| 3833 cookie.fileformat = EOL_UNKNOWN; | |
| 3834 cookie.error = FALSE; | |
| 3835 #endif | |
| 3836 | |
| 3837 cookie.nextline = NULL; | |
| 3838 cookie.finished = FALSE; | |
| 3839 | |
| 3840 #ifdef FEAT_EVAL | |
| 3841 /* | |
| 3842 * Check if this script has a breakpoint. | |
| 3843 */ | |
| 3844 cookie.breakpoint = dbg_find_breakpoint(TRUE, fname_exp, (linenr_T)0); | |
| 3845 cookie.fname = fname_exp; | |
| 3846 cookie.dbg_tick = debug_tick; | |
| 3847 | |
| 3848 cookie.level = ex_nesting_level; | |
| 3849 #endif | |
| 3850 | |
| 3851 /* | |
| 3852 * Keep the sourcing name/lnum, for recursive calls. | |
| 3853 */ | |
| 3854 save_sourcing_name = sourcing_name; | |
| 3855 sourcing_name = fname_exp; | |
| 3856 save_sourcing_lnum = sourcing_lnum; | |
| 3857 sourcing_lnum = 0; | |
| 3858 | |
| 1802 | 3859 #ifdef FEAT_MBYTE |
| 3860 cookie.conv.vc_type = CONV_NONE; /* no conversion */ | |
| 3861 | |
| 3862 /* Read the first line so we can check for a UTF-8 BOM. */ | |
| 3863 firstline = getsourceline(0, (void *)&cookie, 0); | |
| 3864 if (firstline != NULL && STRLEN(firstline) >= 3 && firstline[0] == 0xef | |
| 3865 && firstline[1] == 0xbb && firstline[2] == 0xbf) | |
| 3866 { | |
| 3867 /* Found BOM; setup conversion, skip over BOM and recode the line. */ | |
| 3868 convert_setup(&cookie.conv, (char_u *)"utf-8", p_enc); | |
| 3869 p = string_convert(&cookie.conv, firstline + 3, NULL); | |
| 1804 | 3870 if (p == NULL) |
| 3871 p = vim_strsave(firstline + 3); | |
| 1802 | 3872 if (p != NULL) |
| 3873 { | |
| 3874 vim_free(firstline); | |
| 3875 firstline = p; | |
| 3876 } | |
| 3877 } | |
| 3878 #endif | |
| 3879 | |
| 7 | 3880 #ifdef STARTUPTIME |
|
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|
3881 if (time_fd != NULL) |
|
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2052
diff
changeset
|
3882 time_push(&tv_rel, &tv_start); |
| 7 | 3883 #endif |
| 3884 | |
| 3885 #ifdef FEAT_EVAL | |
| 170 | 3886 # ifdef FEAT_PROFILE |
| 790 | 3887 if (do_profiling == PROF_YES) |
| 170 | 3888 prof_child_enter(&wait_start); /* entering a child now */ |
| 3889 # endif | |
| 3890 | |
| 3891 /* Don't use local function variables, if called from a function. | |
| 3892 * Also starts profiling timer for nested script. */ | |
| 3893 save_funccalp = save_funccal(); | |
| 3894 | |
| 7 | 3895 /* |
| 3896 * Check if this script was sourced before to finds its SID. | |
| 3897 * If it's new, generate a new SID. | |
| 3898 */ | |
| 3899 save_current_SID = current_SID; | |
| 3900 # ifdef UNIX | |
| 3901 stat_ok = (mch_stat((char *)fname_exp, &st) >= 0); | |
| 3902 # endif | |
| 170 | 3903 for (current_SID = script_items.ga_len; current_SID > 0; --current_SID) |
| 3904 { | |
| 3905 si = &SCRIPT_ITEM(current_SID); | |
| 3906 if (si->sn_name != NULL | |
| 7 | 3907 && ( |
| 3908 # ifdef UNIX | |
| 161 | 3909 /* Compare dev/ino when possible, it catches symbolic |
| 3910 * links. Also compare file names, the inode may change | |
| 3911 * when the file was edited. */ | |
| 1882 | 3912 ((stat_ok && si->sn_dev_valid) |
| 170 | 3913 && (si->sn_dev == st.st_dev |
| 3914 && si->sn_ino == st.st_ino)) || | |
| 7 | 3915 # endif |
| 170 | 3916 fnamecmp(si->sn_name, fname_exp) == 0)) |
| 7 | 3917 break; |
| 170 | 3918 } |
| 7 | 3919 if (current_SID == 0) |
| 3920 { | |
| 3921 current_SID = ++last_current_SID; | |
| 170 | 3922 if (ga_grow(&script_items, (int)(current_SID - script_items.ga_len)) |
| 3923 == FAIL) | |
| 3924 goto almosttheend; | |
| 3925 while (script_items.ga_len < current_SID) | |
| 7 | 3926 { |
| 170 | 3927 ++script_items.ga_len; |
| 3928 SCRIPT_ITEM(script_items.ga_len).sn_name = NULL; | |
| 3929 # ifdef FEAT_PROFILE | |
| 3930 SCRIPT_ITEM(script_items.ga_len).sn_prof_on = FALSE; | |
| 3931 # endif | |
| 3932 } | |
| 3933 si = &SCRIPT_ITEM(current_SID); | |
| 3934 si->sn_name = fname_exp; | |
| 3935 fname_exp = NULL; | |
| 7 | 3936 # ifdef UNIX |
| 170 | 3937 if (stat_ok) |
| 3938 { | |
| 1882 | 3939 si->sn_dev_valid = TRUE; |
| 170 | 3940 si->sn_dev = st.st_dev; |
| 3941 si->sn_ino = st.st_ino; | |
| 3942 } | |
| 3943 else | |
| 1882 | 3944 si->sn_dev_valid = FALSE; |
| 7 | 3945 # endif |
| 170 | 3946 |
| 7 | 3947 /* Allocate the local script variables to use for this script. */ |
| 3948 new_script_vars(current_SID); | |
| 3949 } | |
| 3950 | |
| 170 | 3951 # ifdef FEAT_PROFILE |
| 790 | 3952 if (do_profiling == PROF_YES) |
| 170 | 3953 { |
| 3954 int forceit; | |
| 3955 | |
| 3956 /* Check if we do profiling for this script. */ | |
| 3957 if (!si->sn_prof_on && has_profiling(TRUE, si->sn_name, &forceit)) | |
| 3958 { | |
| 3959 script_do_profile(si); | |
| 3960 si->sn_pr_force = forceit; | |
| 3961 } | |
| 3962 if (si->sn_prof_on) | |
| 3963 { | |
| 3964 ++si->sn_pr_count; | |
| 3965 profile_start(&si->sn_pr_start); | |
| 3966 profile_zero(&si->sn_pr_children); | |
| 3967 } | |
| 3968 } | |
| 3969 # endif | |
| 7 | 3970 #endif |
| 3971 | |
| 3972 /* | |
| 3973 * Call do_cmdline, which will call getsourceline() to get the lines. | |
| 3974 */ | |
| 1802 | 3975 do_cmdline(firstline, getsourceline, (void *)&cookie, |
| 7 | 3976 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_REPEAT); |
| 3977 retval = OK; | |
| 170 | 3978 |
| 3979 #ifdef FEAT_PROFILE | |
| 790 | 3980 if (do_profiling == PROF_YES) |
| 170 | 3981 { |
| 3982 /* Get "si" again, "script_items" may have been reallocated. */ | |
| 3983 si = &SCRIPT_ITEM(current_SID); | |
| 3984 if (si->sn_prof_on) | |
| 3985 { | |
| 3986 profile_end(&si->sn_pr_start); | |
| 3987 profile_sub_wait(&wait_start, &si->sn_pr_start); | |
| 3988 profile_add(&si->sn_pr_total, &si->sn_pr_start); | |
| 720 | 3989 profile_self(&si->sn_pr_self, &si->sn_pr_start, |
| 3990 &si->sn_pr_children); | |
| 170 | 3991 } |
| 3992 } | |
| 7 | 3993 #endif |
| 3994 | |
| 3995 if (got_int) | |
| 3996 EMSG(_(e_interr)); | |
| 3997 sourcing_name = save_sourcing_name; | |
| 3998 sourcing_lnum = save_sourcing_lnum; | |
| 3999 if (p_verbose > 1) | |
| 4000 { | |
| 294 | 4001 verbose_enter(); |
| 274 | 4002 smsg((char_u *)_("finished sourcing %s"), fname); |
| 7 | 4003 if (sourcing_name != NULL) |
| 274 | 4004 smsg((char_u *)_("continuing in %s"), sourcing_name); |
| 294 | 4005 verbose_leave(); |
| 7 | 4006 } |
| 4007 #ifdef STARTUPTIME | |
|
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|
4008 if (time_fd != NULL) |
|
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diff
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|
4009 { |
|
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diff
changeset
|
4010 vim_snprintf((char *)IObuff, IOSIZE, "sourcing %s", fname); |
|
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|
4011 time_msg((char *)IObuff, &tv_start); |
|
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|
4012 time_pop(&tv_rel); |
|
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|
4013 } |
| 7 | 4014 #endif |
| 4015 | |
| 4016 #ifdef FEAT_EVAL | |
| 4017 /* | |
| 4018 * After a "finish" in debug mode, need to break at first command of next | |
| 4019 * sourced file. | |
| 4020 */ | |
| 4021 if (save_debug_break_level > ex_nesting_level | |
| 4022 && debug_break_level == ex_nesting_level) | |
| 4023 ++debug_break_level; | |
| 4024 #endif | |
| 4025 | |
| 170 | 4026 #ifdef FEAT_EVAL |
| 4027 almosttheend: | |
| 4028 current_SID = save_current_SID; | |
| 4029 restore_funccal(save_funccalp); | |
| 4030 # ifdef FEAT_PROFILE | |
| 790 | 4031 if (do_profiling == PROF_YES) |
| 170 | 4032 prof_child_exit(&wait_start); /* leaving a child now */ |
| 4033 # endif | |
| 4034 #endif | |
| 4035 fclose(cookie.fp); | |
| 4036 vim_free(cookie.nextline); | |
| 1802 | 4037 vim_free(firstline); |
| 170 | 4038 #ifdef FEAT_MBYTE |
| 4039 convert_setup(&cookie.conv, NULL, NULL); | |
| 4040 #endif | |
| 4041 | |
| 7 | 4042 theend: |
| 4043 vim_free(fname_exp); | |
| 4044 return retval; | |
| 4045 } | |
| 4046 | |
| 4047 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 356 | 4048 |
| 7 | 4049 /* |
| 4050 * ":scriptnames" | |
| 4051 */ | |
| 4052 void | |
|
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parents:
7807
diff
changeset
|
4053 ex_scriptnames(exarg_T *eap UNUSED) |
| 7 | 4054 { |
| 4055 int i; | |
| 4056 | |
| 170 | 4057 for (i = 1; i <= script_items.ga_len && !got_int; ++i) |
| 4058 if (SCRIPT_ITEM(i).sn_name != NULL) | |
| 2921 | 4059 { |
| 4060 home_replace(NULL, SCRIPT_ITEM(i).sn_name, | |
| 4061 NameBuff, MAXPATHL, TRUE); | |
| 4062 smsg((char_u *)"%3d: %s", i, NameBuff); | |
| 3429 | 4063 } |
| 7 | 4064 } |
| 4065 | |
| 4066 # if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 4067 /* | |
| 4068 * Fix slashes in the list of script names for 'shellslash'. | |
| 4069 */ | |
| 4070 void | |
|
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parents:
7807
diff
changeset
|
4071 scriptnames_slash_adjust(void) |
| 7 | 4072 { |
| 4073 int i; | |
| 4074 | |
| 170 | 4075 for (i = 1; i <= script_items.ga_len; ++i) |
| 4076 if (SCRIPT_ITEM(i).sn_name != NULL) | |
| 4077 slash_adjust(SCRIPT_ITEM(i).sn_name); | |
| 7 | 4078 } |
| 4079 # endif | |
| 4080 | |
| 4081 /* | |
| 4082 * Get a pointer to a script name. Used for ":verbose set". | |
| 4083 */ | |
| 4084 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4085 get_scriptname(scid_T id) |
| 7 | 4086 { |
| 4087 if (id == SID_MODELINE) | |
| 681 | 4088 return (char_u *)_("modeline"); |
| 7 | 4089 if (id == SID_CMDARG) |
| 681 | 4090 return (char_u *)_("--cmd argument"); |
| 7 | 4091 if (id == SID_CARG) |
| 681 | 4092 return (char_u *)_("-c argument"); |
| 7 | 4093 if (id == SID_ENV) |
| 681 | 4094 return (char_u *)_("environment variable"); |
| 4095 if (id == SID_ERROR) | |
| 4096 return (char_u *)_("error handler"); | |
| 170 | 4097 return SCRIPT_ITEM(id).sn_name; |
| 4098 } | |
| 4099 | |
| 356 | 4100 # if defined(EXITFREE) || defined(PROTO) |
| 4101 void | |
|
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parents:
7807
diff
changeset
|
4102 free_scriptnames(void) |
| 356 | 4103 { |
| 4104 int i; | |
| 4105 | |
| 4106 for (i = script_items.ga_len; i > 0; --i) | |
| 4107 vim_free(SCRIPT_ITEM(i).sn_name); | |
| 4108 ga_clear(&script_items); | |
| 4109 } | |
| 4110 # endif | |
| 4111 | |
| 7 | 4112 #endif |
| 4113 | |
| 4114 #if defined(USE_CR) || defined(PROTO) | |
| 4115 | |
| 4116 # if defined(__MSL__) && (__MSL__ >= 22) | |
| 4117 /* | |
| 4118 * Newer version of the Metrowerks library handle DOS and UNIX files | |
| 4119 * without help. | |
| 4120 * Test with earlier versions, MSL 2.2 is the library supplied with | |
| 4121 * Codewarrior Pro 2. | |
| 4122 */ | |
| 4123 char * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4124 fgets_cr(char *s, int n, FILE *stream) |
| 7 | 4125 { |
| 4126 return fgets(s, n, stream); | |
| 4127 } | |
| 4128 # else | |
| 4129 /* | |
| 4130 * Version of fgets() which also works for lines ending in a <CR> only | |
| 4131 * (Macintosh format). | |
| 4132 * For older versions of the Metrowerks library. | |
| 4133 * At least CodeWarrior 9 needed this code. | |
| 4134 */ | |
| 4135 char * | |
|
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226ed297307f
commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
4136 fgets_cr(char *s, int n, FILE *stream) |
| 7 | 4137 { |
| 4138 int c = 0; | |
| 4139 int char_read = 0; | |
| 4140 | |
| 4141 while (!feof(stream) && c != '\r' && c != '\n' && char_read < n - 1) | |
| 4142 { | |
| 4143 c = fgetc(stream); | |
| 4144 s[char_read++] = c; | |
| 4145 /* If the file is in DOS format, we need to skip a NL after a CR. I | |
| 4146 * thought it was the other way around, but this appears to work... */ | |
| 4147 if (c == '\n') | |
| 4148 { | |
| 4149 c = fgetc(stream); | |
| 4150 if (c != '\r') | |
| 4151 ungetc(c, stream); | |
| 4152 } | |
| 4153 } | |
| 4154 | |
| 4155 s[char_read] = 0; | |
| 4156 if (char_read == 0) | |
| 4157 return NULL; | |
| 4158 | |
| 4159 if (feof(stream) && char_read == 1) | |
| 4160 return NULL; | |
| 4161 | |
| 4162 return s; | |
| 4163 } | |
| 4164 # endif | |
| 4165 #endif | |
| 4166 | |
| 4167 /* | |
| 4168 * Get one full line from a sourced file. | |
| 4169 * Called by do_cmdline() when it's called from do_source(). | |
| 4170 * | |
| 4171 * Return a pointer to the line in allocated memory. | |
| 4172 * Return NULL for end-of-file or some error. | |
| 4173 */ | |
| 4174 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4175 getsourceline(int c UNUSED, void *cookie, int indent UNUSED) |
| 7 | 4176 { |
| 4177 struct source_cookie *sp = (struct source_cookie *)cookie; | |
| 4178 char_u *line; | |
| 3336 | 4179 char_u *p; |
| 7 | 4180 |
| 4181 #ifdef FEAT_EVAL | |
| 4182 /* If breakpoints have been added/deleted need to check for it. */ | |
| 4183 if (sp->dbg_tick < debug_tick) | |
| 4184 { | |
| 4185 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
| 4186 sp->dbg_tick = debug_tick; | |
| 4187 } | |
| 170 | 4188 # ifdef FEAT_PROFILE |
| 790 | 4189 if (do_profiling == PROF_YES) |
| 170 | 4190 script_line_end(); |
| 4191 # endif | |
| 7 | 4192 #endif |
| 4193 /* | |
| 4194 * Get current line. If there is a read-ahead line, use it, otherwise get | |
| 4195 * one now. | |
| 4196 */ | |
| 4197 if (sp->finished) | |
| 4198 line = NULL; | |
| 4199 else if (sp->nextline == NULL) | |
| 4200 line = get_one_sourceline(sp); | |
| 4201 else | |
| 4202 { | |
| 4203 line = sp->nextline; | |
| 4204 sp->nextline = NULL; | |
| 4205 ++sourcing_lnum; | |
| 205 | 4206 } |
| 170 | 4207 #ifdef FEAT_PROFILE |
| 790 | 4208 if (line != NULL && do_profiling == PROF_YES) |
| 205 | 4209 script_line_start(); |
| 4210 #endif | |
| 7 | 4211 |
| 4212 /* Only concatenate lines starting with a \ when 'cpoptions' doesn't | |
| 4213 * contain the 'C' flag. */ | |
| 4214 if (line != NULL && (vim_strchr(p_cpo, CPO_CONCAT) == NULL)) | |
| 4215 { | |
| 4216 /* compensate for the one line read-ahead */ | |
| 4217 --sourcing_lnum; | |
| 3332 | 4218 |
| 4219 /* Get the next line and concatenate it when it starts with a | |
| 4220 * backslash. We always need to read the next line, keep it in | |
| 4221 * sp->nextline. */ | |
| 4222 sp->nextline = get_one_sourceline(sp); | |
| 4223 if (sp->nextline != NULL && *(p = skipwhite(sp->nextline)) == '\\') | |
| 7 | 4224 { |
| 3332 | 4225 garray_T ga; |
| 4226 | |
| 3378 | 4227 ga_init2(&ga, (int)sizeof(char_u), 400); |
| 3332 | 4228 ga_concat(&ga, line); |
| 4229 ga_concat(&ga, p + 1); | |
| 4230 for (;;) | |
| 4231 { | |
| 4232 vim_free(sp->nextline); | |
| 4233 sp->nextline = get_one_sourceline(sp); | |
| 4234 if (sp->nextline == NULL) | |
| 4235 break; | |
| 4236 p = skipwhite(sp->nextline); | |
| 4237 if (*p != '\\') | |
| 4238 break; | |
| 3378 | 4239 /* Adjust the growsize to the current length to speed up |
| 4240 * concatenating many lines. */ | |
| 4241 if (ga.ga_len > 400) | |
| 4242 { | |
| 4243 if (ga.ga_len > 8000) | |
| 4244 ga.ga_growsize = 8000; | |
| 4245 else | |
| 4246 ga.ga_growsize = ga.ga_len; | |
| 4247 } | |
| 3332 | 4248 ga_concat(&ga, p + 1); |
| 4249 } | |
| 4250 ga_append(&ga, NUL); | |
| 7 | 4251 vim_free(line); |
| 3332 | 4252 line = ga.ga_data; |
| 7 | 4253 } |
| 4254 } | |
| 4255 | |
| 4256 #ifdef FEAT_MBYTE | |
| 4257 if (line != NULL && sp->conv.vc_type != CONV_NONE) | |
| 4258 { | |
| 3336 | 4259 char_u *s; |
| 4260 | |
| 7 | 4261 /* Convert the encoding of the script line. */ |
| 4262 s = string_convert(&sp->conv, line, NULL); | |
| 4263 if (s != NULL) | |
| 4264 { | |
| 4265 vim_free(line); | |
| 4266 line = s; | |
| 4267 } | |
| 4268 } | |
| 4269 #endif | |
| 4270 | |
| 4271 #ifdef FEAT_EVAL | |
| 4272 /* Did we encounter a breakpoint? */ | |
| 4273 if (sp->breakpoint != 0 && sp->breakpoint <= sourcing_lnum) | |
| 4274 { | |
| 4275 dbg_breakpoint(sp->fname, sourcing_lnum); | |
| 4276 /* Find next breakpoint. */ | |
| 4277 sp->breakpoint = dbg_find_breakpoint(TRUE, sp->fname, sourcing_lnum); | |
| 4278 sp->dbg_tick = debug_tick; | |
| 4279 } | |
| 4280 #endif | |
| 4281 | |
| 4282 return line; | |
| 4283 } | |
| 4284 | |
| 4285 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4286 get_one_sourceline(struct source_cookie *sp) |
| 7 | 4287 { |
| 4288 garray_T ga; | |
| 4289 int len; | |
| 4290 int c; | |
| 4291 char_u *buf; | |
| 4292 #ifdef USE_CRNL | |
| 4293 int has_cr; /* CR-LF found */ | |
| 4294 #endif | |
| 4295 #ifdef USE_CR | |
| 4296 char_u *scan; | |
| 4297 #endif | |
| 4298 int have_read = FALSE; | |
| 4299 | |
| 4300 /* use a growarray to store the sourced line */ | |
| 154 | 4301 ga_init2(&ga, 1, 250); |
| 7 | 4302 |
| 4303 /* | |
| 4304 * Loop until there is a finished line (or end-of-file). | |
| 4305 */ | |
| 4306 sourcing_lnum++; | |
| 4307 for (;;) | |
| 4308 { | |
| 154 | 4309 /* make room to read at least 120 (more) characters */ |
| 4310 if (ga_grow(&ga, 120) == FAIL) | |
| 7 | 4311 break; |
| 4312 buf = (char_u *)ga.ga_data; | |
| 4313 | |
| 4314 #ifdef USE_CR | |
| 4315 if (sp->fileformat == EOL_MAC) | |
| 4316 { | |
| 41 | 4317 if (fgets_cr((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
| 4318 sp->fp) == NULL) | |
| 7 | 4319 break; |
| 4320 } | |
| 4321 else | |
| 4322 #endif | |
| 41 | 4323 if (fgets((char *)buf + ga.ga_len, ga.ga_maxlen - ga.ga_len, |
| 4324 sp->fp) == NULL) | |
| 7 | 4325 break; |
| 154 | 4326 len = ga.ga_len + (int)STRLEN(buf + ga.ga_len); |
| 7 | 4327 #ifdef USE_CRNL |
| 4328 /* Ignore a trailing CTRL-Z, when in Dos mode. Only recognize the | |
| 4329 * CTRL-Z by its own, or after a NL. */ | |
| 4330 if ( (len == 1 || (len >= 2 && buf[len - 2] == '\n')) | |
| 4331 && sp->fileformat == EOL_DOS | |
| 4332 && buf[len - 1] == Ctrl_Z) | |
| 4333 { | |
| 4334 buf[len - 1] = NUL; | |
| 4335 break; | |
| 4336 } | |
| 4337 #endif | |
| 4338 | |
| 4339 #ifdef USE_CR | |
| 4340 /* If the read doesn't stop on a new line, and there's | |
| 4341 * some CR then we assume a Mac format */ | |
| 4342 if (sp->fileformat == EOL_UNKNOWN) | |
| 4343 { | |
| 4344 if (buf[len - 1] != '\n' && vim_strchr(buf, '\r') != NULL) | |
| 4345 sp->fileformat = EOL_MAC; | |
| 4346 else | |
| 4347 sp->fileformat = EOL_UNIX; | |
| 4348 } | |
| 4349 | |
| 4350 if (sp->fileformat == EOL_MAC) | |
| 4351 { | |
| 4352 scan = vim_strchr(buf, '\r'); | |
| 4353 | |
| 4354 if (scan != NULL) | |
| 4355 { | |
| 4356 *scan = '\n'; | |
| 4357 if (*(scan + 1) != 0) | |
| 4358 { | |
| 4359 *(scan + 1) = 0; | |
| 4360 fseek(sp->fp, (long)(scan - buf - len + 1), SEEK_CUR); | |
| 4361 } | |
| 4362 } | |
| 4363 len = STRLEN(buf); | |
| 4364 } | |
| 4365 #endif | |
| 4366 | |
| 4367 have_read = TRUE; | |
| 4368 ga.ga_len = len; | |
| 4369 | |
| 4370 /* If the line was longer than the buffer, read more. */ | |
| 41 | 4371 if (ga.ga_maxlen - ga.ga_len == 1 && buf[len - 1] != '\n') |
| 7 | 4372 continue; |
| 4373 | |
| 4374 if (len >= 1 && buf[len - 1] == '\n') /* remove trailing NL */ | |
| 4375 { | |
| 4376 #ifdef USE_CRNL | |
| 4377 has_cr = (len >= 2 && buf[len - 2] == '\r'); | |
| 4378 if (sp->fileformat == EOL_UNKNOWN) | |
| 4379 { | |
| 4380 if (has_cr) | |
| 4381 sp->fileformat = EOL_DOS; | |
| 4382 else | |
| 4383 sp->fileformat = EOL_UNIX; | |
| 4384 } | |
| 4385 | |
| 4386 if (sp->fileformat == EOL_DOS) | |
| 4387 { | |
| 4388 if (has_cr) /* replace trailing CR */ | |
| 4389 { | |
| 4390 buf[len - 2] = '\n'; | |
| 4391 --len; | |
| 4392 --ga.ga_len; | |
| 4393 } | |
| 4394 else /* lines like ":map xx yy^M" will have failed */ | |
| 4395 { | |
| 4396 if (!sp->error) | |
| 16 | 4397 { |
| 4398 msg_source(hl_attr(HLF_W)); | |
| 7 | 4399 EMSG(_("W15: Warning: Wrong line separator, ^M may be missing")); |
| 16 | 4400 } |
| 7 | 4401 sp->error = TRUE; |
| 4402 sp->fileformat = EOL_UNIX; | |
| 4403 } | |
| 4404 } | |
| 4405 #endif | |
| 4406 /* The '\n' is escaped if there is an odd number of ^V's just | |
| 4407 * before it, first set "c" just before the 'V's and then check | |
| 4408 * len&c parities (is faster than ((len-c)%2 == 0)) -- Acevedo */ | |
| 4409 for (c = len - 2; c >= 0 && buf[c] == Ctrl_V; c--) | |
| 4410 ; | |
| 4411 if ((len & 1) != (c & 1)) /* escaped NL, read more */ | |
| 4412 { | |
| 4413 sourcing_lnum++; | |
| 4414 continue; | |
| 4415 } | |
| 4416 | |
| 4417 buf[len - 1] = NUL; /* remove the NL */ | |
| 4418 } | |
| 4419 | |
| 4420 /* | |
| 4421 * Check for ^C here now and then, so recursive :so can be broken. | |
| 4422 */ | |
| 4423 line_breakcheck(); | |
| 4424 break; | |
| 4425 } | |
| 4426 | |
| 4427 if (have_read) | |
| 4428 return (char_u *)ga.ga_data; | |
| 4429 | |
| 4430 vim_free(ga.ga_data); | |
| 4431 return NULL; | |
| 4432 } | |
| 4433 | |
| 170 | 4434 #if defined(FEAT_PROFILE) || defined(PROTO) |
| 4435 /* | |
| 4436 * Called when starting to read a script line. | |
| 4437 * "sourcing_lnum" must be correct! | |
| 4438 * When skipping lines it may not actually be executed, but we won't find out | |
| 4439 * until later and we need to store the time now. | |
| 4440 */ | |
| 4441 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4442 script_line_start(void) |
| 170 | 4443 { |
| 4444 scriptitem_T *si; | |
| 4445 sn_prl_T *pp; | |
| 4446 | |
| 4447 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
| 4448 return; | |
| 4449 si = &SCRIPT_ITEM(current_SID); | |
| 4450 if (si->sn_prof_on && sourcing_lnum >= 1) | |
| 4451 { | |
| 1624 | 4452 /* Grow the array before starting the timer, so that the time spent |
| 170 | 4453 * here isn't counted. */ |
| 7009 | 4454 (void)ga_grow(&si->sn_prl_ga, (int)(sourcing_lnum - si->sn_prl_ga.ga_len)); |
| 170 | 4455 si->sn_prl_idx = sourcing_lnum - 1; |
| 4456 while (si->sn_prl_ga.ga_len <= si->sn_prl_idx | |
| 4457 && si->sn_prl_ga.ga_len < si->sn_prl_ga.ga_maxlen) | |
| 4458 { | |
| 4459 /* Zero counters for a line that was not used before. */ | |
| 4460 pp = &PRL_ITEM(si, si->sn_prl_ga.ga_len); | |
| 4461 pp->snp_count = 0; | |
| 4462 profile_zero(&pp->sn_prl_total); | |
| 4463 profile_zero(&pp->sn_prl_self); | |
| 4464 ++si->sn_prl_ga.ga_len; | |
| 4465 } | |
| 4466 si->sn_prl_execed = FALSE; | |
| 4467 profile_start(&si->sn_prl_start); | |
| 4468 profile_zero(&si->sn_prl_children); | |
| 4469 profile_get_wait(&si->sn_prl_wait); | |
| 4470 } | |
| 4471 } | |
| 4472 | |
| 4473 /* | |
| 4474 * Called when actually executing a function line. | |
| 4475 */ | |
| 4476 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4477 script_line_exec(void) |
| 170 | 4478 { |
| 4479 scriptitem_T *si; | |
| 4480 | |
| 4481 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
| 4482 return; | |
| 4483 si = &SCRIPT_ITEM(current_SID); | |
| 4484 if (si->sn_prof_on && si->sn_prl_idx >= 0) | |
| 4485 si->sn_prl_execed = TRUE; | |
| 4486 } | |
| 4487 | |
| 4488 /* | |
| 4489 * Called when done with a function line. | |
| 4490 */ | |
| 4491 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4492 script_line_end(void) |
| 170 | 4493 { |
| 4494 scriptitem_T *si; | |
| 4495 sn_prl_T *pp; | |
| 4496 | |
| 4497 if (current_SID <= 0 || current_SID > script_items.ga_len) | |
| 4498 return; | |
| 4499 si = &SCRIPT_ITEM(current_SID); | |
| 4500 if (si->sn_prof_on && si->sn_prl_idx >= 0 | |
| 4501 && si->sn_prl_idx < si->sn_prl_ga.ga_len) | |
| 4502 { | |
| 4503 if (si->sn_prl_execed) | |
| 4504 { | |
| 4505 pp = &PRL_ITEM(si, si->sn_prl_idx); | |
| 4506 ++pp->snp_count; | |
| 4507 profile_end(&si->sn_prl_start); | |
| 4508 profile_sub_wait(&si->sn_prl_wait, &si->sn_prl_start); | |
| 4509 profile_add(&pp->sn_prl_total, &si->sn_prl_start); | |
| 720 | 4510 profile_self(&pp->sn_prl_self, &si->sn_prl_start, |
| 4511 &si->sn_prl_children); | |
| 170 | 4512 } |
| 4513 si->sn_prl_idx = -1; | |
| 4514 } | |
| 4515 } | |
| 4516 #endif | |
| 4517 | |
| 7 | 4518 /* |
| 4519 * ":scriptencoding": Set encoding conversion for a sourced script. | |
| 4520 * Without the multi-byte feature it's simply ignored. | |
| 4521 */ | |
| 4522 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4523 ex_scriptencoding(exarg_T *eap UNUSED) |
| 7 | 4524 { |
| 4525 #ifdef FEAT_MBYTE | |
| 4526 struct source_cookie *sp; | |
| 4527 char_u *name; | |
| 4528 | |
| 4529 if (!getline_equal(eap->getline, eap->cookie, getsourceline)) | |
| 4530 { | |
| 4531 EMSG(_("E167: :scriptencoding used outside of a sourced file")); | |
| 4532 return; | |
| 4533 } | |
| 4534 | |
| 4535 if (*eap->arg != NUL) | |
| 4536 { | |
| 4537 name = enc_canonize(eap->arg); | |
| 4538 if (name == NULL) /* out of memory */ | |
| 4539 return; | |
| 4540 } | |
| 4541 else | |
| 4542 name = eap->arg; | |
| 4543 | |
| 4544 /* Setup for conversion from the specified encoding to 'encoding'. */ | |
| 4545 sp = (struct source_cookie *)getline_cookie(eap->getline, eap->cookie); | |
| 4546 convert_setup(&sp->conv, name, p_enc); | |
| 4547 | |
| 4548 if (name != eap->arg) | |
| 4549 vim_free(name); | |
| 4550 #endif | |
| 4551 } | |
| 4552 | |
| 4553 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 4554 /* | |
| 4555 * ":finish": Mark a sourced file as finished. | |
| 4556 */ | |
| 4557 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4558 ex_finish(exarg_T *eap) |
| 7 | 4559 { |
| 4560 if (getline_equal(eap->getline, eap->cookie, getsourceline)) | |
| 4561 do_finish(eap, FALSE); | |
| 4562 else | |
| 4563 EMSG(_("E168: :finish used outside of a sourced file")); | |
| 4564 } | |
| 4565 | |
| 4566 /* | |
| 4567 * Mark a sourced file as finished. Possibly makes the ":finish" pending. | |
| 4568 * Also called for a pending finish at the ":endtry" or after returning from | |
| 4569 * an extra do_cmdline(). "reanimate" is used in the latter case. | |
| 4570 */ | |
| 4571 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4572 do_finish(exarg_T *eap, int reanimate) |
| 7 | 4573 { |
| 4574 int idx; | |
| 4575 | |
| 4576 if (reanimate) | |
| 4577 ((struct source_cookie *)getline_cookie(eap->getline, | |
| 4578 eap->cookie))->finished = FALSE; | |
| 4579 | |
| 4580 /* | |
| 4581 * Cleanup (and inactivate) conditionals, but stop when a try conditional | |
| 4582 * not in its finally clause (which then is to be executed next) is found. | |
| 4583 * In this case, make the ":finish" pending for execution at the ":endtry". | |
| 4584 * Otherwise, finish normally. | |
| 4585 */ | |
| 4586 idx = cleanup_conditionals(eap->cstack, 0, TRUE); | |
| 4587 if (idx >= 0) | |
| 4588 { | |
| 4589 eap->cstack->cs_pending[idx] = CSTP_FINISH; | |
| 4590 report_make_pending(CSTP_FINISH, NULL); | |
| 4591 } | |
| 4592 else | |
| 4593 ((struct source_cookie *)getline_cookie(eap->getline, | |
| 4594 eap->cookie))->finished = TRUE; | |
| 4595 } | |
| 4596 | |
| 4597 | |
| 4598 /* | |
| 4599 * Return TRUE when a sourced file had the ":finish" command: Don't give error | |
| 4600 * message for missing ":endif". | |
| 4601 * Return FALSE when not sourcing a file. | |
| 4602 */ | |
| 4603 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4604 source_finished( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4605 char_u *(*fgetline)(int, void *, int), |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4606 void *cookie) |
| 7 | 4607 { |
| 944 | 4608 return (getline_equal(fgetline, cookie, getsourceline) |
| 7 | 4609 && ((struct source_cookie *)getline_cookie( |
| 944 | 4610 fgetline, cookie))->finished); |
| 7 | 4611 } |
| 4612 #endif | |
| 4613 | |
| 4614 #if defined(FEAT_LISTCMDS) || defined(PROTO) | |
| 4615 /* | |
| 4616 * ":checktime [buffer]" | |
| 4617 */ | |
| 4618 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4619 ex_checktime(exarg_T *eap) |
| 7 | 4620 { |
| 4621 buf_T *buf; | |
| 4622 int save_no_check_timestamps = no_check_timestamps; | |
| 4623 | |
| 4624 no_check_timestamps = 0; | |
| 4625 if (eap->addr_count == 0) /* default is all buffers */ | |
| 4626 check_timestamps(FALSE); | |
| 4627 else | |
| 4628 { | |
| 4629 buf = buflist_findnr((int)eap->line2); | |
| 4630 if (buf != NULL) /* cannot happen? */ | |
| 4631 (void)buf_check_timestamp(buf, FALSE); | |
| 4632 } | |
| 4633 no_check_timestamps = save_no_check_timestamps; | |
| 4634 } | |
| 4635 #endif | |
| 4636 | |
| 4637 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 4638 && (defined(FEAT_EVAL) || defined(FEAT_MULTI_LANG)) | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4639 # define HAVE_GET_LOCALE_VAL |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4640 static char_u *get_locale_val(int what); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4641 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4642 static char_u * |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
4643 get_locale_val(int what) |
| 7 | 4644 { |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4645 char_u *loc; |
| 7 | 4646 |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8206
diff
changeset
|
4647 /* Obtain the locale value from the libraries. */ |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4648 loc = (char_u *)setlocale(what, NULL); |
| 7 | 4649 |
| 823 | 4650 # ifdef WIN32 |
| 7 | 4651 if (loc != NULL) |
| 4652 { | |
| 4653 char_u *p; | |
| 4654 | |
| 823 | 4655 /* setocale() returns something like "LC_COLLATE=<name>;LC_..." when |
| 4656 * one of the values (e.g., LC_CTYPE) differs. */ | |
| 7 | 4657 p = vim_strchr(loc, '='); |
| 4658 if (p != NULL) | |
| 4659 { | |
| 4660 loc = ++p; | |
| 4661 while (*p != NUL) /* remove trailing newline */ | |
| 4662 { | |
| 823 | 4663 if (*p < ' ' || *p == ';') |
| 7 | 4664 { |
| 4665 *p = NUL; | |
| 4666 break; | |
| 4667 } | |
| 4668 ++p; | |
| 4669 } | |
| 4670 } | |
| 4671 } | |
| 4672 # endif | |
| 4673 | |
| 4674 return loc; | |
| 4675 } | |
| 4676 #endif | |
| 4677 | |
| 4678 | |
| 4679 #ifdef WIN32 | |
| 4680 /* | |
| 4681 * On MS-Windows locale names are strings like "German_Germany.1252", but | |
| 4682 * gettext expects "de". Try to translate one into another here for a few | |
| 4683 * supported languages. | |
| 4684 */ | |
| 4685 static char_u * | |
| 4686 gettext_lang(char_u *name) | |
| 4687 { | |
| 4688 int i; | |
| 4689 static char *(mtable[]) = { | |
| 4690 "afrikaans", "af", | |
| 4691 "czech", "cs", | |
| 4692 "dutch", "nl", | |
| 4693 "german", "de", | |
| 4694 "english_united kingdom", "en_GB", | |
| 4695 "spanish", "es", | |
| 4696 "french", "fr", | |
| 4697 "italian", "it", | |
| 4698 "japanese", "ja", | |
| 4699 "korean", "ko", | |
| 4700 "norwegian", "no", | |
| 4701 "polish", "pl", | |
| 4702 "russian", "ru", | |
| 4703 "slovak", "sk", | |
| 4704 "swedish", "sv", | |
| 4705 "ukrainian", "uk", | |
| 4706 "chinese_china", "zh_CN", | |
| 4707 "chinese_taiwan", "zh_TW", | |
| 4708 NULL}; | |
| 4709 | |
| 4710 for (i = 0; mtable[i] != NULL; i += 2) | |
| 4711 if (STRNICMP(mtable[i], name, STRLEN(mtable[i])) == 0) | |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4712 return (char_u *)mtable[i + 1]; |
| 7 | 4713 return name; |
| 4714 } | |
| 4715 #endif | |
| 4716 | |
| 4717 #if defined(FEAT_MULTI_LANG) || defined(PROTO) | |
| 4718 /* | |
| 4719 * Obtain the current messages language. Used to set the default for | |
| 4720 * 'helplang'. May return NULL or an empty string. | |
| 4721 */ | |
| 4722 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4723 get_mess_lang(void) |
| 7 | 4724 { |
| 4725 char_u *p; | |
| 4726 | |
|
2419
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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
|
4727 # ifdef HAVE_GET_LOCALE_VAL |
| 7 | 4728 # if 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
|
4729 p = get_locale_val(LC_MESSAGES); |
| 7 | 4730 # else |
| 4731 /* This is necessary for Win32, where LC_MESSAGES is not defined and $LANG | |
| 823 | 4732 * may be set to the LCID number. LC_COLLATE is the best guess, LC_TIME |
| 4733 * and LC_MONETARY may be set differently for a Japanese working in the | |
| 4734 * US. */ | |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4735 p = get_locale_val(LC_COLLATE); |
| 7 | 4736 # endif |
| 4737 # else | |
| 4738 p = mch_getenv((char_u *)"LC_ALL"); | |
| 4739 if (p == NULL || *p == NUL) | |
| 4740 { | |
| 4741 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
| 4742 if (p == NULL || *p == NUL) | |
| 4743 p = mch_getenv((char_u *)"LANG"); | |
| 4744 } | |
| 4745 # endif | |
| 4746 # ifdef WIN32 | |
| 4747 p = gettext_lang(p); | |
| 4748 # endif | |
| 4749 return p; | |
| 4750 } | |
| 4751 #endif | |
| 4752 | |
| 45 | 4753 /* Complicated #if; matches with where get_mess_env() is used below. */ |
| 4754 #if (defined(FEAT_EVAL) && !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 4755 && defined(LC_MESSAGES))) \ | |
| 4756 || ((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 4757 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) \ | |
| 4758 && !defined(LC_MESSAGES)) | |
|
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af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7726
diff
changeset
|
4759 static char_u *get_mess_env(void); |
| 7 | 4760 |
| 4761 /* | |
| 4762 * Get the language used for messages from the environment. | |
| 4763 */ | |
| 4764 static char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4765 get_mess_env(void) |
| 7 | 4766 { |
| 4767 char_u *p; | |
| 4768 | |
| 4769 p = mch_getenv((char_u *)"LC_ALL"); | |
| 4770 if (p == NULL || *p == NUL) | |
| 4771 { | |
| 4772 p = mch_getenv((char_u *)"LC_MESSAGES"); | |
| 4773 if (p == NULL || *p == NUL) | |
| 4774 { | |
| 4775 p = mch_getenv((char_u *)"LANG"); | |
| 4776 if (p != NULL && VIM_ISDIGIT(*p)) | |
| 4777 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
|
4778 # ifdef HAVE_GET_LOCALE_VAL |
| 7 | 4779 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
|
4780 p = get_locale_val(LC_CTYPE); |
| 7 | 4781 # endif |
| 4782 } | |
| 4783 } | |
| 4784 return p; | |
| 4785 } | |
| 4786 #endif | |
| 4787 | |
| 4788 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 4789 | |
| 4790 /* | |
| 4791 * Set the "v:lang" variable according to the current locale setting. | |
| 4792 * Also do "v:lc_time"and "v:ctype". | |
| 4793 */ | |
| 4794 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4795 set_lang_var(void) |
| 7 | 4796 { |
| 4797 char_u *loc; | |
| 4798 | |
|
2419
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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
|
4799 # ifdef HAVE_GET_LOCALE_VAL |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4800 loc = get_locale_val(LC_CTYPE); |
| 7 | 4801 # else |
| 4802 /* setlocale() not supported: use the default value */ | |
| 4803 loc = (char_u *)"C"; | |
| 4804 # endif | |
| 4805 set_vim_var_string(VV_CTYPE, loc, -1); | |
| 4806 | |
| 4807 /* When LC_MESSAGES isn't defined use the value from $LC_MESSAGES, fall | |
| 4808 * back to LC_CTYPE if it's empty. */ | |
|
2419
f579b934f51d
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Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4809 # 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
|
4810 loc = get_locale_val(LC_MESSAGES); |
| 7 | 4811 # else |
| 4812 loc = get_mess_env(); | |
| 4813 # endif | |
| 4814 set_vim_var_string(VV_LANG, loc, -1); | |
| 4815 | |
|
2419
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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
|
4816 # ifdef HAVE_GET_LOCALE_VAL |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7979
diff
changeset
|
4817 loc = get_locale_val(LC_TIME); |
| 7 | 4818 # endif |
| 4819 set_vim_var_string(VV_LC_TIME, loc, -1); | |
| 4820 } | |
| 4821 #endif | |
| 4822 | |
| 4823 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 4824 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4825 /* | |
| 4826 * ":language": Set the language (locale). | |
| 4827 */ | |
| 4828 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4829 ex_language(exarg_T *eap) |
| 7 | 4830 { |
| 4831 char *loc; | |
| 4832 char_u *p; | |
| 4833 char_u *name; | |
| 4834 int what = LC_ALL; | |
| 4835 char *whatstr = ""; | |
| 4836 #ifdef LC_MESSAGES | |
| 4837 # define VIM_LC_MESSAGES LC_MESSAGES | |
| 4838 #else | |
| 4839 # define VIM_LC_MESSAGES 6789 | |
| 4840 #endif | |
| 4841 | |
| 4842 name = eap->arg; | |
| 4843 | |
| 4844 /* Check for "messages {name}", "ctype {name}" or "time {name}" argument. | |
| 4845 * Allow abbreviation, but require at least 3 characters to avoid | |
| 4846 * confusion with a two letter language name "me" or "ct". */ | |
| 4847 p = skiptowhite(eap->arg); | |
| 4848 if ((*p == NUL || vim_iswhite(*p)) && p - eap->arg >= 3) | |
| 4849 { | |
| 4850 if (STRNICMP(eap->arg, "messages", p - eap->arg) == 0) | |
| 4851 { | |
| 4852 what = VIM_LC_MESSAGES; | |
| 4853 name = skipwhite(p); | |
| 4854 whatstr = "messages "; | |
| 4855 } | |
| 4856 else if (STRNICMP(eap->arg, "ctype", p - eap->arg) == 0) | |
| 4857 { | |
| 4858 what = LC_CTYPE; | |
| 4859 name = skipwhite(p); | |
| 4860 whatstr = "ctype "; | |
| 4861 } | |
| 4862 else if (STRNICMP(eap->arg, "time", p - eap->arg) == 0) | |
| 4863 { | |
| 4864 what = LC_TIME; | |
| 4865 name = skipwhite(p); | |
| 4866 whatstr = "time "; | |
| 4867 } | |
| 4868 } | |
| 4869 | |
| 4870 if (*name == NUL) | |
| 4871 { | |
| 4872 #ifndef LC_MESSAGES | |
| 4873 if (what == VIM_LC_MESSAGES) | |
| 4874 p = get_mess_env(); | |
| 4875 else | |
| 4876 #endif | |
| 4877 p = (char_u *)setlocale(what, NULL); | |
| 4878 if (p == NULL || *p == NUL) | |
| 4879 p = (char_u *)"Unknown"; | |
| 4880 smsg((char_u *)_("Current %slanguage: \"%s\""), whatstr, p); | |
| 4881 } | |
| 4882 else | |
| 4883 { | |
| 4884 #ifndef LC_MESSAGES | |
| 4885 if (what == VIM_LC_MESSAGES) | |
| 4886 loc = ""; | |
| 4887 else | |
| 4888 #endif | |
| 1624 | 4889 { |
| 7 | 4890 loc = setlocale(what, (char *)name); |
| 1624 | 4891 #if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
| 4892 /* Make sure strtod() uses a decimal point, not a comma. */ | |
| 4893 setlocale(LC_NUMERIC, "C"); | |
| 4894 #endif | |
| 4895 } | |
| 7 | 4896 if (loc == NULL) |
| 4897 EMSG2(_("E197: Cannot set language to \"%s\""), name); | |
| 4898 else | |
| 4899 { | |
| 4900 #ifdef HAVE_NL_MSG_CAT_CNTR | |
| 4901 /* Need to do this for GNU gettext, otherwise cached translations | |
| 4902 * will be used again. */ | |
| 4903 extern int _nl_msg_cat_cntr; | |
| 4904 | |
| 4905 ++_nl_msg_cat_cntr; | |
| 4906 #endif | |
| 1222 | 4907 /* Reset $LC_ALL, otherwise it would overrule everything. */ |
| 7 | 4908 vim_setenv((char_u *)"LC_ALL", (char_u *)""); |
| 4909 | |
| 4910 if (what != LC_TIME) | |
| 4911 { | |
| 4912 /* Tell gettext() what to translate to. It apparently doesn't | |
| 4913 * use the currently effective locale. Also do this when | |
| 4914 * FEAT_GETTEXT isn't defined, so that shell commands use this | |
| 4915 * value. */ | |
| 4916 if (what == LC_ALL) | |
| 534 | 4917 { |
| 7 | 4918 vim_setenv((char_u *)"LANG", name); |
|
5027
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|
4919 |
|
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updated for version 7.3.1257
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4920 /* Clear $LANGUAGE because GNU gettext uses it. */ |
|
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parents:
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diff
changeset
|
4921 vim_setenv((char_u *)"LANGUAGE", (char_u *)""); |
| 534 | 4922 # ifdef WIN32 |
| 4923 /* Apparently MS-Windows printf() may cause a crash when | |
| 4924 * we give it 8-bit text while it's expecting text in the | |
| 4925 * current locale. This call avoids that. */ | |
| 4926 setlocale(LC_CTYPE, "C"); | |
| 4927 # endif | |
| 4928 } | |
| 7 | 4929 if (what != LC_CTYPE) |
| 4930 { | |
| 4931 char_u *mname; | |
| 4932 #ifdef WIN32 | |
| 4933 mname = gettext_lang(name); | |
| 4934 #else | |
| 4935 mname = name; | |
| 4936 #endif | |
| 4937 vim_setenv((char_u *)"LC_MESSAGES", mname); | |
| 4938 #ifdef FEAT_MULTI_LANG | |
| 4939 set_helplang_default(mname); | |
| 4940 #endif | |
| 4941 } | |
| 4942 } | |
| 4943 | |
| 4944 # ifdef FEAT_EVAL | |
| 4945 /* Set v:lang, v:lc_time and v:ctype to the final result. */ | |
| 4946 set_lang_var(); | |
| 4947 # endif | |
| 3149 | 4948 # ifdef FEAT_TITLE |
| 4949 maketitle(); | |
| 4950 # endif | |
| 7 | 4951 } |
| 4952 } | |
| 4953 } | |
| 4954 | |
| 4955 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 2849 | 4956 |
| 4957 static char_u **locales = NULL; /* Array of all available locales */ | |
| 4958 static int did_init_locales = FALSE; | |
| 4959 | |
|
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parents:
7726
diff
changeset
|
4960 static void init_locales(void); |
|
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4961 static char_u **find_locales(void); |
| 2849 | 4962 |
| 4963 /* | |
| 4964 * Lazy initialization of all available locales. | |
| 4965 */ | |
| 4966 static void | |
|
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parents:
7807
diff
changeset
|
4967 init_locales(void) |
| 2849 | 4968 { |
| 4969 if (!did_init_locales) | |
| 4970 { | |
| 4971 did_init_locales = TRUE; | |
| 4972 locales = find_locales(); | |
| 4973 } | |
| 4974 } | |
| 4975 | |
| 4976 /* Return an array of strings for all available locales + NULL for the | |
| 4977 * last element. Return NULL in case of error. */ | |
| 4978 static char_u ** | |
|
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parents:
7807
diff
changeset
|
4979 find_locales(void) |
| 2849 | 4980 { |
| 4981 garray_T locales_ga; | |
| 4982 char_u *loc; | |
| 4983 | |
| 4984 /* Find all available locales by running command "locale -a". If this | |
| 4985 * doesn't work we won't have completion. */ | |
| 4986 char_u *locale_a = get_cmd_output((char_u *)"locale -a", | |
| 5808 | 4987 NULL, SHELL_SILENT, NULL); |
| 2849 | 4988 if (locale_a == NULL) |
| 4989 return NULL; | |
| 4990 ga_init2(&locales_ga, sizeof(char_u *), 20); | |
| 4991 | |
| 4992 /* Transform locale_a string where each locale is separated by "\n" | |
| 4993 * into an array of locale strings. */ | |
| 4994 loc = (char_u *)strtok((char *)locale_a, "\n"); | |
| 4995 | |
| 4996 while (loc != NULL) | |
| 4997 { | |
| 4998 if (ga_grow(&locales_ga, 1) == FAIL) | |
| 4999 break; | |
| 5000 loc = vim_strsave(loc); | |
| 5001 if (loc == NULL) | |
| 5002 break; | |
| 5003 | |
| 5004 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len++] = loc; | |
| 5005 loc = (char_u *)strtok(NULL, "\n"); | |
| 5006 } | |
| 5007 vim_free(locale_a); | |
| 5008 if (ga_grow(&locales_ga, 1) == FAIL) | |
| 5009 { | |
| 5010 ga_clear(&locales_ga); | |
| 5011 return NULL; | |
| 5012 } | |
| 5013 ((char_u **)locales_ga.ga_data)[locales_ga.ga_len] = NULL; | |
| 5014 return (char_u **)locales_ga.ga_data; | |
| 5015 } | |
| 5016 | |
| 5017 # if defined(EXITFREE) || defined(PROTO) | |
| 5018 void | |
|
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parents:
7807
diff
changeset
|
5019 free_locales(void) |
| 2849 | 5020 { |
| 5021 int i; | |
| 5022 if (locales != NULL) | |
| 5023 { | |
| 5024 for (i = 0; locales[i] != NULL; i++) | |
| 5025 vim_free(locales[i]); | |
| 5026 vim_free(locales); | |
| 5027 locales = NULL; | |
| 5028 } | |
| 5029 } | |
| 5030 # endif | |
| 5031 | |
| 7 | 5032 /* |
| 5033 * Function given to ExpandGeneric() to obtain the possible arguments of the | |
| 5034 * ":language" command. | |
| 5035 */ | |
| 5036 char_u * | |
|
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parents:
7807
diff
changeset
|
5037 get_lang_arg(expand_T *xp UNUSED, int idx) |
| 7 | 5038 { |
| 5039 if (idx == 0) | |
| 5040 return (char_u *)"messages"; | |
| 5041 if (idx == 1) | |
| 5042 return (char_u *)"ctype"; | |
| 5043 if (idx == 2) | |
| 5044 return (char_u *)"time"; | |
| 2849 | 5045 |
| 5046 init_locales(); | |
| 5047 if (locales == NULL) | |
| 5048 return NULL; | |
| 5049 return locales[idx - 3]; | |
| 5050 } | |
| 5051 | |
| 5052 /* | |
| 5053 * Function given to ExpandGeneric() to obtain the available locales. | |
| 5054 */ | |
| 5055 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5056 get_locales(expand_T *xp UNUSED, int idx) |
| 2849 | 5057 { |
| 5058 init_locales(); | |
| 5059 if (locales == NULL) | |
| 5060 return NULL; | |
| 5061 return locales[idx]; | |
| 7 | 5062 } |
| 5063 # endif | |
| 5064 | |
| 5065 #endif |