Mercurial > vim
annotate src/main.c @ 2689:26fb122355d4 v7.3.107
updated for version 7.3.107
Problem: Year number for :undolist can be confused with month or day.
Solution: Change "%y" to "%Y".
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sat, 22 Jan 2011 21:25:11 +0100 |
parents | 1a0d346695fa |
children | 34f62bcce014 |
rev | line source |
---|---|
6 | 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 #define EXTERN | |
11 #include "vim.h" | |
12 | |
13 #ifdef SPAWNO | |
242 | 14 # include <spawno.h> /* special MS-DOS swapping library */ |
6 | 15 #endif |
16 | |
17 #ifdef __CYGWIN__ | |
18 # ifndef WIN32 | |
1657 | 19 # include <cygwin/version.h> |
20 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or | |
21 * cygwin_conv_path() */ | |
6 | 22 # endif |
23 # include <limits.h> | |
24 #endif | |
25 | |
443 | 26 /* Maximum number of commands from + or -c arguments. */ |
27 #define MAX_ARG_CMDS 10 | |
28 | |
673 | 29 /* values for "window_layout" */ |
30 #define WIN_HOR 1 /* "-o" horizontally split windows */ | |
31 #define WIN_VER 2 /* "-O" vertically split windows */ | |
32 #define WIN_TABS 3 /* "-p" windows on tab pages */ | |
33 | |
440 | 34 /* Struct for various parameters passed between main() and other functions. */ |
35 typedef struct | |
36 { | |
443 | 37 int argc; |
38 char **argv; | |
39 | |
40 int evim_mode; /* started as "evim" */ | |
41 char_u *use_vimrc; /* vimrc from -u argument */ | |
42 | |
43 int n_commands; /* no. of commands from + or -c */ | |
44 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c arg. */ | |
45 char_u cmds_tofree[MAX_ARG_CMDS]; /* commands that need free() */ | |
46 int n_pre_commands; /* no. of commands from --cmd */ | |
47 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd argument */ | |
48 | |
49 int edit_type; /* type of editing to do */ | |
50 char_u *tagname; /* tag from -t argument */ | |
51 #ifdef FEAT_QUICKFIX | |
52 char_u *use_ef; /* 'errorfile' from -q argument */ | |
53 #endif | |
54 | |
55 int want_full_screen; | |
56 int stdout_isatty; /* is stdout a terminal? */ | |
57 char_u *term; /* specified terminal name */ | |
58 #ifdef FEAT_CRYPT | |
59 int ask_for_key; /* -x argument */ | |
60 #endif | |
61 int no_swap_file; /* "-n" argument used */ | |
62 #ifdef FEAT_EVAL | |
63 int use_debug_break_level; | |
64 #endif | |
65 #ifdef FEAT_WINDOWS | |
66 int window_count; /* number of windows to use */ | |
673 | 67 int window_layout; /* 0, WIN_HOR, WIN_VER or WIN_TABS */ |
443 | 68 #endif |
69 | |
70 #ifdef FEAT_CLIENTSERVER | |
440 | 71 int serverArg; /* TRUE when argument for a server */ |
72 char_u *serverName_arg; /* cmdline arg for server name */ | |
443 | 73 char_u *serverStr; /* remote server command */ |
74 char_u *serverStrEnc; /* encoding of serverStr */ | |
75 char_u *servername; /* allocated name for our server */ | |
76 #endif | |
77 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
78 int literal; /* don't expand file names */ | |
79 #endif | |
80 #ifdef MSWIN | |
81 int full_path; /* file name argument was full path */ | |
82 #endif | |
83 #ifdef FEAT_DIFF | |
84 int diff_mode; /* start with 'diff' set */ | |
85 #endif | |
440 | 86 } mparm_T; |
87 | |
443 | 88 /* Values for edit_type. */ |
89 #define EDIT_NONE 0 /* no edit type yet */ | |
90 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */ | |
91 #define EDIT_STDIN 2 /* read file from stdin */ | |
92 #define EDIT_TAG 3 /* tag name argument given, use tagname */ | |
93 #define EDIT_QF 4 /* start in quickfix mode */ | |
94 | |
6 | 95 #if defined(UNIX) || defined(VMS) |
96 static int file_owned __ARGS((char *fname)); | |
97 #endif | |
98 static void mainerr __ARGS((int, char_u *)); | |
99 static void main_msg __ARGS((char *s)); | |
100 static void usage __ARGS((void)); | |
101 static int get_number_arg __ARGS((char_u *p, int *idx, int def)); | |
443 | 102 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
103 static void init_locale __ARGS((void)); | |
104 #endif | |
105 static void parse_command_name __ARGS((mparm_T *parmp)); | |
106 static void early_arg_scan __ARGS((mparm_T *parmp)); | |
107 static void command_line_scan __ARGS((mparm_T *parmp)); | |
108 static void check_tty __ARGS((mparm_T *parmp)); | |
109 static void read_stdin __ARGS((void)); | |
110 static void create_windows __ARGS((mparm_T *parmp)); | |
111 #ifdef FEAT_WINDOWS | |
112 static void edit_buffers __ARGS((mparm_T *parmp)); | |
113 #endif | |
114 static void exe_pre_commands __ARGS((mparm_T *parmp)); | |
115 static void exe_commands __ARGS((mparm_T *parmp)); | |
440 | 116 static void source_startup_scripts __ARGS((mparm_T *parmp)); |
6 | 117 static void main_start_gui __ARGS((void)); |
580 | 118 #if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 119 static void check_swap_exists_action __ARGS((void)); |
120 #endif | |
121 #ifdef FEAT_CLIENTSERVER | |
443 | 122 static void exec_on_server __ARGS((mparm_T *parmp)); |
123 static void prepare_server __ARGS((mparm_T *parmp)); | |
6 | 124 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr)); |
125 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd)); | |
126 #endif | |
127 | |
128 | |
129 /* | |
130 * Different types of error messages. | |
131 */ | |
132 static char *(main_errors[]) = | |
133 { | |
443 | 134 N_("Unknown option argument"), |
6 | 135 #define ME_UNKNOWN_OPTION 0 |
136 N_("Too many edit arguments"), | |
137 #define ME_TOO_MANY_ARGS 1 | |
138 N_("Argument missing after"), | |
139 #define ME_ARG_MISSING 2 | |
443 | 140 N_("Garbage after option argument"), |
6 | 141 #define ME_GARBAGE 3 |
142 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"), | |
143 #define ME_EXTRA_CMD 4 | |
144 N_("Invalid argument for"), | |
145 #define ME_INVALID_ARG 5 | |
146 }; | |
147 | |
148 #ifndef PROTO /* don't want a prototype for main() */ | |
149 int | |
150 # ifdef VIMDLL | |
151 _export | |
152 # endif | |
153 # ifdef FEAT_GUI_MSWIN | |
154 # ifdef __BORLANDC__ | |
155 _cdecl | |
156 # endif | |
157 VimMain | |
158 # else | |
159 main | |
160 # endif | |
161 (argc, argv) | |
162 int argc; | |
163 char **argv; | |
164 { | |
165 char_u *fname = NULL; /* file name from command line */ | |
440 | 166 mparm_T params; /* various parameters passed between |
167 * main() and other functions. */ | |
1972 | 168 #ifdef STARTUPTIME |
169 int i; | |
170 #endif | |
6 | 171 |
172 /* | |
173 * Do any system-specific initialisations. These can NOT use IObuff or | |
174 * NameBuff. Thus emsg2() cannot be called! | |
175 */ | |
176 mch_early_init(); | |
177 | |
443 | 178 /* Many variables are in "params" so that we can pass them to invoked |
179 * functions without a lot of arguments. "argc" and "argv" are also | |
180 * copied, so that they can be changed. */ | |
440 | 181 vim_memset(¶ms, 0, sizeof(params)); |
443 | 182 params.argc = argc; |
183 params.argv = argv; | |
184 params.want_full_screen = TRUE; | |
185 #ifdef FEAT_EVAL | |
186 params.use_debug_break_level = -1; | |
187 #endif | |
188 #ifdef FEAT_WINDOWS | |
189 params.window_count = -1; | |
190 #endif | |
440 | 191 |
6 | 192 #ifdef FEAT_TCL |
443 | 193 vim_tcl_init(params.argv[0]); |
6 | 194 #endif |
195 | |
196 #ifdef MEM_PROFILE | |
197 atexit(vim_mem_profile_dump); | |
198 #endif | |
199 | |
200 #ifdef STARTUPTIME | |
1972 | 201 for (i = 1; i < argc; ++i) |
202 { | |
1989 | 203 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
1972 | 204 { |
1989 | 205 time_fd = mch_fopen(argv[i + 1], "a"); |
1972 | 206 TIME_MSG("--- VIM STARTING ---"); |
207 break; | |
208 } | |
209 } | |
6 | 210 #endif |
777 | 211 starttime = time(NULL); |
6 | 212 |
213 #ifdef __EMX__ | |
443 | 214 _wildcard(¶ms.argc, ¶ms.argv); |
6 | 215 #endif |
216 | |
217 #ifdef FEAT_MBYTE | |
218 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ | |
219 #endif | |
123 | 220 #ifdef FEAT_EVAL |
221 eval_init(); /* init global variables */ | |
222 #endif | |
6 | 223 |
224 #ifdef __QNXNTO__ | |
225 qnx_init(); /* PhAttach() for clipboard, (and gui) */ | |
226 #endif | |
227 | |
228 #ifdef MAC_OS_CLASSIC | |
443 | 229 /* Prepare for possibly starting GUI sometime */ |
6 | 230 /* Macintosh needs this before any memory is allocated. */ |
443 | 231 gui_prepare(¶ms.argc, params.argv); |
6 | 232 TIME_MSG("GUI prepared"); |
233 #endif | |
234 | |
235 /* Init the table of Normal mode commands. */ | |
236 init_normal_cmds(); | |
237 | |
238 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
440 | 239 make_version(); /* Construct the long version string. */ |
6 | 240 #endif |
241 | |
242 /* | |
243 * Allocate space for the generic buffers (needed for set_init_1() and | |
244 * EMSG2()). | |
245 */ | |
246 if ((IObuff = alloc(IOSIZE)) == NULL | |
247 || (NameBuff = alloc(MAXPATHL)) == NULL) | |
248 mch_exit(0); | |
249 TIME_MSG("Allocated generic buffers"); | |
250 | |
22 | 251 #ifdef NBDEBUG |
252 /* Wait a moment for debugging NetBeans. Must be after allocating | |
253 * NameBuff. */ | |
254 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); | |
255 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); | |
443 | 256 TIME_MSG("NetBeans debug wait"); |
22 | 257 #endif |
258 | |
6 | 259 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
260 /* | |
261 * Setup to use the current locale (for ctype() and many other things). | |
262 * NOTE: Translated messages with encodings other than latin1 will not | |
263 * work until set_init_1() has been called! | |
264 */ | |
443 | 265 init_locale(); |
6 | 266 TIME_MSG("locale set"); |
267 #endif | |
268 | |
269 #ifdef FEAT_GUI | |
270 gui.dofork = TRUE; /* default is to use fork() */ | |
271 #endif | |
272 | |
273 /* | |
440 | 274 * Do a first scan of the arguments in "argv[]": |
443 | 275 * -display or --display |
440 | 276 * --server... |
277 * --socketid | |
1376 | 278 * --windowid |
6 | 279 */ |
443 | 280 early_arg_scan(¶ms); |
6 | 281 |
282 #ifdef FEAT_SUN_WORKSHOP | |
443 | 283 findYourself(params.argv[0]); |
6 | 284 #endif |
285 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) | |
443 | 286 /* Prepare for possibly starting GUI sometime */ |
287 gui_prepare(¶ms.argc, params.argv); | |
6 | 288 TIME_MSG("GUI prepared"); |
289 #endif | |
290 | |
291 #ifdef FEAT_CLIPBOARD | |
292 clip_init(FALSE); /* Initialise clipboard stuff */ | |
293 TIME_MSG("clipboard setup"); | |
294 #endif | |
295 | |
296 /* | |
297 * Check if we have an interactive window. | |
298 * On the Amiga: If there is no window, we open one with a newcli command | |
299 * (needed for :! to * work). mch_check_win() will also handle the -d or | |
300 * -dev argument. | |
301 */ | |
443 | 302 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL); |
6 | 303 TIME_MSG("window checked"); |
304 | |
305 /* | |
667 | 306 * Allocate the first window and buffer. |
307 * Can't do anything without it, exit when it fails. | |
6 | 308 */ |
667 | 309 if (win_alloc_first() == FAIL) |
310 mch_exit(0); | |
6 | 311 |
312 init_yank(); /* init yank buffers */ | |
313 | |
443 | 314 alist_init(&global_alist); /* Init the argument list to empty. */ |
6 | 315 |
316 /* | |
317 * Set the default values for the options. | |
318 * NOTE: Non-latin1 translated messages are working only after this, | |
319 * because this is where "has_mbyte" will be set, which is used by | |
320 * msg_outtrans_len_attr(). | |
321 * First find out the home directory, needed to expand "~" in options. | |
322 */ | |
323 init_homedir(); /* find real value of $HOME */ | |
324 set_init_1(); | |
325 TIME_MSG("inits 1"); | |
326 | |
327 #ifdef FEAT_EVAL | |
328 set_lang_var(); /* set v:lang and v:ctype */ | |
329 #endif | |
330 | |
331 #ifdef FEAT_CLIENTSERVER | |
332 /* | |
333 * Do the client-server stuff, unless "--servername ''" was used. | |
443 | 334 * This may exit Vim if the command was sent to the server. |
6 | 335 */ |
443 | 336 exec_on_server(¶ms); |
6 | 337 #endif |
338 | |
339 /* | |
443 | 340 * Figure out the way to work from the command name argv[0]. |
341 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
6 | 342 */ |
443 | 343 parse_command_name(¶ms); |
6 | 344 |
345 /* | |
443 | 346 * Process the command line arguments. File names are put in the global |
347 * argument list "global_alist". | |
6 | 348 */ |
443 | 349 command_line_scan(¶ms); |
6 | 350 TIME_MSG("parsing arguments"); |
351 | |
352 /* | |
353 * On some systems, when we compile with the GUI, we always use it. On Mac | |
443 | 354 * there is no terminal version, and on Windows we can't fork one off with |
355 * :gui. | |
6 | 356 */ |
357 #ifdef ALWAYS_USE_GUI | |
358 gui.starting = TRUE; | |
359 #else | |
575 | 360 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 361 /* |
362 * Check if the GUI can be started. Reset gui.starting if not. | |
363 * Don't know about other systems, stay on the safe side and don't check. | |
364 */ | |
2021 | 365 if (gui.starting) |
6 | 366 { |
2021 | 367 if (gui_init_check() == FAIL) |
368 { | |
369 gui.starting = FALSE; | |
370 | |
371 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
372 * don't have them. */ | |
373 if (params.evim_mode) | |
374 mch_exit(1); | |
375 } | |
6 | 376 } |
377 # endif | |
378 #endif | |
379 | |
380 if (GARGCOUNT > 0) | |
381 { | |
382 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
383 /* | |
384 * Expand wildcards in file names. | |
385 */ | |
443 | 386 if (!params.literal) |
6 | 387 { |
388 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
389 * filename characters but are excluded from 'isfname' to make | |
390 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
391 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
41 | 392 alist_expand(NULL, 0); |
6 | 393 do_cmdline_cmd((char_u *)":set isf&"); |
394 } | |
395 #endif | |
396 fname = alist_name(&GARGLIST[0]); | |
397 } | |
23 | 398 |
399 #if defined(WIN32) && defined(FEAT_MBYTE) | |
400 { | |
401 extern void set_alist_count(void); | |
402 | |
403 /* Remember the number of entries in the argument list. If it changes | |
404 * we don't react on setting 'encoding'. */ | |
405 set_alist_count(); | |
406 } | |
407 #endif | |
408 | |
6 | 409 #ifdef MSWIN |
443 | 410 if (GARGCOUNT == 1 && params.full_path) |
6 | 411 { |
412 /* | |
413 * If there is one filename, fully qualified, we have very probably | |
414 * been invoked from explorer, so change to the file's directory. | |
415 * Hint: to avoid this when typing a command use a forward slash. | |
416 * If the cd fails, it doesn't matter. | |
417 */ | |
418 (void)vim_chdirfile(fname); | |
419 } | |
420 #endif | |
421 TIME_MSG("expanding arguments"); | |
422 | |
423 #ifdef FEAT_DIFF | |
769 | 424 if (params.diff_mode && params.window_count == -1) |
425 params.window_count = 0; /* open up to 3 windows */ | |
6 | 426 #endif |
427 | |
443 | 428 /* Don't redraw until much later. */ |
6 | 429 ++RedrawingDisabled; |
430 | |
431 /* | |
432 * When listing swap file names, don't do cursor positioning et. al. | |
433 */ | |
434 if (recoverymode && fname == NULL) | |
443 | 435 params.want_full_screen = FALSE; |
6 | 436 |
437 /* | |
438 * When certain to start the GUI, don't check capabilities of terminal. | |
439 * For GTK we can't be sure, but when started from the desktop it doesn't | |
440 * make sense to try using a terminal. | |
441 */ | |
575 | 442 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 443 if (gui.starting |
444 # ifdef FEAT_GUI_GTK | |
445 && !isatty(2) | |
446 # endif | |
447 ) | |
443 | 448 params.want_full_screen = FALSE; |
6 | 449 #endif |
450 | |
451 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
452 /* When the GUI is started from Finder, need to display messages in a | |
453 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
454 * name to know we're not started from a terminal. */ | |
455 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
816 | 456 { |
443 | 457 params.want_full_screen = FALSE; |
816 | 458 |
459 /* Avoid always using "/" as the current directory. Note that when | |
460 * started from Finder the arglist will be filled later in | |
461 * HandleODocAE() and "fname" will be NULL. */ | |
462 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
463 && STRCMP(NameBuff, "/") == 0) | |
464 { | |
465 if (fname != NULL) | |
466 (void)vim_chdirfile(fname); | |
467 else | |
468 { | |
469 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
470 vim_chdir(NameBuff); | |
471 } | |
472 } | |
473 } | |
6 | 474 #endif |
475 | |
476 /* | |
477 * mch_init() sets up the terminal (window) for use. This must be | |
478 * done after resetting full_screen, otherwise it may move the cursor | |
479 * (MSDOS). | |
480 * Note that we may use mch_exit() before mch_init()! | |
481 */ | |
482 mch_init(); | |
483 TIME_MSG("shell init"); | |
484 | |
485 #ifdef USE_XSMP | |
486 /* | |
487 * For want of anywhere else to do it, try to connect to xsmp here. | |
488 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
489 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
490 * has a similar delay upon failure. | |
491 * Only try if SESSION_MANAGER is set to something non-null. | |
492 */ | |
493 if (!x_no_connect) | |
494 { | |
443 | 495 char *p = getenv("SESSION_MANAGER"); |
496 | |
6 | 497 if (p != NULL && *p != NUL) |
498 { | |
499 xsmp_init(); | |
500 TIME_MSG("xsmp init"); | |
501 } | |
502 } | |
503 #endif | |
504 | |
505 /* | |
506 * Print a warning if stdout is not a terminal. | |
507 */ | |
443 | 508 check_tty(¶ms); |
6 | 509 |
169 | 510 /* This message comes before term inits, but after setting "silent_mode" |
511 * when the input is not a tty. */ | |
512 if (GARGCOUNT > 1 && !silent_mode) | |
513 printf(_("%d files to edit\n"), GARGCOUNT); | |
514 | |
443 | 515 if (params.want_full_screen && !silent_mode) |
6 | 516 { |
443 | 517 termcapinit(params.term); /* set terminal name and get terminal |
6 | 518 capabilities (will set full_screen) */ |
519 screen_start(); /* don't know where cursor is now */ | |
520 TIME_MSG("Termcap init"); | |
521 } | |
522 | |
523 /* | |
524 * Set the default values for the options that use Rows and Columns. | |
525 */ | |
526 ui_get_shellsize(); /* inits Rows and Columns */ | |
667 | 527 win_init_size(); |
6 | 528 #ifdef FEAT_DIFF |
529 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
530 * file. There is no buffer yet though. */ | |
443 | 531 if (params.diff_mode) |
6 | 532 diff_win_options(firstwin, FALSE); |
533 #endif | |
534 | |
535 cmdline_row = Rows - p_ch; | |
536 msg_row = cmdline_row; | |
537 screenalloc(FALSE); /* allocate screen buffers */ | |
538 set_init_2(); | |
539 TIME_MSG("inits 2"); | |
540 | |
541 msg_scroll = TRUE; | |
542 no_wait_return = TRUE; | |
543 | |
544 init_mappings(); /* set up initial mappings */ | |
545 | |
546 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
547 TIME_MSG("init highlight"); | |
548 | |
549 #ifdef FEAT_EVAL | |
550 /* Set the break level after the terminal is initialized. */ | |
443 | 551 debug_break_level = params.use_debug_break_level; |
6 | 552 #endif |
553 | |
440 | 554 /* Execute --cmd arguments. */ |
443 | 555 exe_pre_commands(¶ms); |
440 | 556 |
557 /* Source startup scripts. */ | |
558 source_startup_scripts(¶ms); | |
6 | 559 |
560 #ifdef FEAT_EVAL | |
561 /* | |
562 * Read all the plugin files. | |
563 * Only when compiled with +eval, since most plugins need it. | |
564 */ | |
565 if (p_lpl) | |
566 { | |
892 | 567 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
568 source_runtime((char_u *)"plugin/*.vim", TRUE); | |
569 # else | |
541 | 570 source_runtime((char_u *)"plugin/**/*.vim", TRUE); |
892 | 571 # endif |
6 | 572 TIME_MSG("loading plugins"); |
573 } | |
574 #endif | |
575 | |
769 | 576 #ifdef FEAT_DIFF |
577 /* Decide about window layout for diff mode after reading vimrc. */ | |
578 if (params.diff_mode && params.window_layout == 0) | |
579 { | |
580 if (diffopt_horizontal()) | |
581 params.window_layout = WIN_HOR; /* use horizontal split */ | |
582 else | |
583 params.window_layout = WIN_VER; /* use vertical split */ | |
584 } | |
585 #endif | |
586 | |
6 | 587 /* |
588 * Recovery mode without a file name: List swap files. | |
589 * This uses the 'dir' option, therefore it must be after the | |
590 * initializations. | |
591 */ | |
592 if (recoverymode && fname == NULL) | |
593 { | |
2267 | 594 recover_names(NULL, TRUE, 0, NULL); |
6 | 595 mch_exit(0); |
596 } | |
597 | |
598 /* | |
599 * Set a few option defaults after reading .vimrc files: | |
600 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
601 */ | |
602 set_init_3(); | |
603 TIME_MSG("inits 3"); | |
604 | |
605 /* | |
606 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
607 * Note that this overrides anything from a vimrc file. | |
608 */ | |
443 | 609 if (params.no_swap_file) |
6 | 610 p_uc = 0; |
611 | |
612 #ifdef FEAT_FKMAP | |
613 if (curwin->w_p_rl && p_altkeymap) | |
614 { | |
615 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
616 # ifdef FEAT_ARABIC | |
617 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
618 # endif | |
619 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
620 } | |
621 #endif | |
622 | |
623 #ifdef FEAT_GUI | |
624 if (gui.starting) | |
625 { | |
626 #if defined(UNIX) || defined(VMS) | |
627 /* When something caused a message from a vimrc script, need to output | |
628 * an extra newline before the shell prompt. */ | |
629 if (did_emsg || msg_didout) | |
630 putchar('\n'); | |
631 #endif | |
632 | |
633 gui_start(); /* will set full_screen to TRUE */ | |
634 TIME_MSG("starting GUI"); | |
635 | |
636 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
637 * don't have them. */ | |
440 | 638 if (!gui.in_use && params.evim_mode) |
6 | 639 mch_exit(1); |
640 } | |
641 #endif | |
642 | |
643 #ifdef SPAWNO /* special MSDOS swapping library */ | |
644 init_SPAWNO("", SWAP_ANY); | |
645 #endif | |
646 | |
647 #ifdef FEAT_VIMINFO | |
648 /* | |
1733 | 649 * Read in registers, history etc, but not marks, from the viminfo file. |
650 * This is where v:oldfiles gets filled. | |
6 | 651 */ |
652 if (*p_viminfo != NUL) | |
653 { | |
1733 | 654 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
6 | 655 TIME_MSG("reading viminfo"); |
656 } | |
657 #endif | |
658 | |
659 #ifdef FEAT_QUICKFIX | |
660 /* | |
661 * "-q errorfile": Load the error file now. | |
662 * If the error file can't be read, exit before doing anything else. | |
663 */ | |
443 | 664 if (params.edit_type == EDIT_QF) |
6 | 665 { |
443 | 666 if (params.use_ef != NULL) |
667 set_string_option_direct((char_u *)"ef", -1, | |
694 | 668 params.use_ef, OPT_FREE, SID_CARG); |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2394
diff
changeset
|
669 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2394
diff
changeset
|
670 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff) < 0) |
6 | 671 { |
672 out_char('\n'); | |
673 mch_exit(3); | |
674 } | |
675 TIME_MSG("reading errorfile"); | |
676 } | |
677 #endif | |
678 | |
679 /* | |
680 * Start putting things on the screen. | |
681 * Scroll screen down before drawing over it | |
682 * Clear screen now, so file message will not be cleared. | |
683 */ | |
684 starting = NO_BUFFERS; | |
685 no_wait_return = FALSE; | |
686 if (!exmode_active) | |
687 msg_scroll = FALSE; | |
688 | |
689 #ifdef FEAT_GUI | |
690 /* | |
691 * This seems to be required to make callbacks to be called now, instead | |
692 * of after things have been put on the screen, which then may be deleted | |
693 * when getting a resize callback. | |
694 * For the Mac this handles putting files dropped on the Vim icon to | |
695 * global_alist. | |
696 */ | |
697 if (gui.in_use) | |
698 { | |
699 # ifdef FEAT_SUN_WORKSHOP | |
700 if (!usingSunWorkShop) | |
701 # endif | |
702 gui_wait_for_chars(50L); | |
703 TIME_MSG("GUI delay"); | |
704 } | |
705 #endif | |
706 | |
707 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
708 qnx_clip_init(); | |
709 #endif | |
710 | |
2312
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
711 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
712 clip_init(TRUE); |
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
713 #endif |
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
714 |
6 | 715 #ifdef FEAT_XCLIPBOARD |
716 /* Start using the X clipboard, unless the GUI was started. */ | |
717 # ifdef FEAT_GUI | |
718 if (!gui.in_use) | |
719 # endif | |
720 { | |
721 setup_term_clip(); | |
722 TIME_MSG("setup clipboard"); | |
723 } | |
724 #endif | |
725 | |
726 #ifdef FEAT_CLIENTSERVER | |
443 | 727 /* Prepare for being a Vim server. */ |
728 prepare_server(¶ms); | |
6 | 729 #endif |
730 | |
731 /* | |
732 * If "-" argument given: Read file from stdin. | |
733 * Do this before starting Raw mode, because it may change things that the | |
734 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
735 * are the same terminal: "cat | vim -". | |
736 * Using autocommands here may cause trouble... | |
737 */ | |
443 | 738 if (params.edit_type == EDIT_STDIN && !recoverymode) |
739 read_stdin(); | |
6 | 740 |
741 #if defined(UNIX) || defined(VMS) | |
742 /* When switching screens and something caused a message from a vimrc | |
743 * script, need to output an extra newline on exit. */ | |
744 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
745 newline_on_exit = TRUE; | |
746 #endif | |
747 | |
748 /* | |
749 * When done something that is not allowed or error message call | |
750 * wait_return. This must be done before starttermcap(), because it may | |
751 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
752 * because we want to react on a single key stroke. | |
753 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
1226 | 754 * defined by termcapinit and redefined in .exrc. |
6 | 755 */ |
756 settmode(TMODE_RAW); | |
757 TIME_MSG("setting raw mode"); | |
758 | |
759 if (need_wait_return || msg_didany) | |
760 { | |
761 wait_return(TRUE); | |
762 TIME_MSG("waiting for return"); | |
763 } | |
764 | |
765 starttermcap(); /* start termcap if not done by wait_return() */ | |
766 TIME_MSG("start termcap"); | |
767 | |
768 #ifdef FEAT_MOUSE | |
769 setmouse(); /* may start using the mouse */ | |
770 #endif | |
771 if (scroll_region) | |
772 scroll_region_reset(); /* In case Rows changed */ | |
440 | 773 scroll_start(); /* may scroll the screen to the right position */ |
6 | 774 |
775 /* | |
776 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
777 */ | |
778 if (exmode_active | |
779 #ifdef FEAT_GUI | |
780 && !gui.in_use | |
781 #endif | |
782 ) | |
783 must_redraw = CLEAR; | |
784 else | |
785 { | |
786 screenclear(); /* clear screen */ | |
787 TIME_MSG("clearing screen"); | |
788 } | |
789 | |
790 #ifdef FEAT_CRYPT | |
443 | 791 if (params.ask_for_key) |
6 | 792 { |
2180
f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
Bram Moolenaar <bram@vim.org>
parents:
2133
diff
changeset
|
793 (void)blowfish_self_test(); |
6 | 794 (void)get_crypt_key(TRUE, TRUE); |
795 TIME_MSG("getting crypt key"); | |
796 } | |
797 #endif | |
798 | |
799 no_wait_return = TRUE; | |
800 | |
801 /* | |
443 | 802 * Create the requested number of windows and edit buffers in them. |
803 * Also does recovery if "recoverymode" set. | |
6 | 804 */ |
443 | 805 create_windows(¶ms); |
6 | 806 TIME_MSG("opening buffers"); |
807 | |
1093 | 808 #ifdef FEAT_EVAL |
809 /* clear v:swapcommand */ | |
810 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
811 #endif | |
812 | |
6 | 813 /* Ex starts at last line of the file */ |
814 if (exmode_active) | |
815 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
816 | |
817 #ifdef FEAT_AUTOCMD | |
818 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
819 TIME_MSG("BufEnter autocommands"); | |
820 #endif | |
821 setpcmark(); | |
822 | |
823 #ifdef FEAT_QUICKFIX | |
824 /* | |
825 * When started with "-q errorfile" jump to first error now. | |
826 */ | |
443 | 827 if (params.edit_type == EDIT_QF) |
6 | 828 { |
644 | 829 qf_jump(NULL, 0, 0, FALSE); |
6 | 830 TIME_MSG("jump to first error"); |
831 } | |
832 #endif | |
833 | |
834 #ifdef FEAT_WINDOWS | |
835 /* | |
836 * If opened more than one window, start editing files in the other | |
443 | 837 * windows. |
6 | 838 */ |
443 | 839 edit_buffers(¶ms); |
840 #endif | |
6 | 841 |
842 #ifdef FEAT_DIFF | |
443 | 843 if (params.diff_mode) |
6 | 844 { |
845 win_T *wp; | |
846 | |
847 /* set options in each window for "vimdiff". */ | |
848 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
849 diff_win_options(wp, TRUE); | |
850 } | |
851 #endif | |
852 | |
853 /* | |
854 * Shorten any of the filenames, but only when absolute. | |
855 */ | |
856 shorten_fnames(FALSE); | |
857 | |
858 /* | |
859 * Need to jump to the tag before executing the '-c command'. | |
860 * Makes "vim -c '/return' -t main" work. | |
861 */ | |
443 | 862 if (params.tagname != NULL) |
6 | 863 { |
604 | 864 #if defined(HAS_SWAP_EXISTS_ACTION) |
865 swap_exists_did_quit = FALSE; | |
866 #endif | |
867 | |
443 | 868 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
6 | 869 do_cmdline_cmd(IObuff); |
870 TIME_MSG("jumping to tag"); | |
604 | 871 |
872 #if defined(HAS_SWAP_EXISTS_ACTION) | |
873 /* If the user doesn't want to edit the file then we quit here. */ | |
874 if (swap_exists_did_quit) | |
875 getout(1); | |
876 #endif | |
6 | 877 } |
878 | |
443 | 879 /* Execute any "+", "-c" and "-S" arguments. */ |
880 if (params.n_commands > 0) | |
881 exe_commands(¶ms); | |
6 | 882 |
883 RedrawingDisabled = 0; | |
884 redraw_all_later(NOT_VALID); | |
885 no_wait_return = FALSE; | |
886 starting = 0; | |
887 | |
626 | 888 #ifdef FEAT_TERMRESPONSE |
889 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
890 * argument doesn't make it appear in the shell Vim was started from. */ | |
891 may_req_termresponse(); | |
892 #endif | |
893 | |
6 | 894 /* start in insert mode */ |
895 if (p_im) | |
896 need_start_insertmode = TRUE; | |
897 | |
898 #ifdef FEAT_AUTOCMD | |
899 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
900 TIME_MSG("VimEnter autocommands"); | |
901 #endif | |
902 | |
903 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) | |
904 /* When a startup script or session file setup for diff'ing and | |
905 * scrollbind, sync the scrollbind now. */ | |
906 if (curwin->w_p_diff && curwin->w_p_scb) | |
907 { | |
908 update_topline(); | |
909 check_scrollbind((linenr_T)0, 0L); | |
910 TIME_MSG("diff scrollbinding"); | |
911 } | |
912 #endif | |
913 | |
914 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
915 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
916 #endif | |
917 | |
685 | 918 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
919 /* When tab pages were created, may need to update the tab pages line and | |
920 * scrollbars. This is skipped while creating them. */ | |
921 if (first_tabpage->tp_next != NULL) | |
922 { | |
923 out_flush(); | |
924 gui_init_which_components(NULL); | |
925 gui_update_scrollbars(TRUE); | |
926 } | |
927 need_mouse_correct = TRUE; | |
928 #endif | |
929 | |
6 | 930 /* If ":startinsert" command used, stuff a dummy command to be able to |
931 * call normal_cmd(), which will then start Insert mode. */ | |
932 if (restart_edit != 0) | |
620 | 933 stuffcharReadbuff(K_NOP); |
6 | 934 |
935 #ifdef FEAT_NETBEANS_INTG | |
2210 | 936 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
937 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
938 # ifdef FEAT_GUI |
2592 | 939 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
940 && !defined(FEAT_GUI_W32) |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
941 if (gui.in_use) |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
942 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
943 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
944 mch_exit(2); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
945 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
946 # endif |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
947 # endif |
6 | 948 /* Tell the client that it can start sending commands. */ |
2210 | 949 netbeans_open(netbeansArg + 3, TRUE); |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
950 } |
6 | 951 #endif |
952 | |
953 TIME_MSG("before starting main loop"); | |
954 | |
955 /* | |
956 * Call the main command loop. This never returns. | |
1894 | 957 * For embedded MzScheme the main_loop will be called by Scheme |
958 * for proper stack tracking | |
6 | 959 */ |
1894 | 960 #ifndef FEAT_MZSCHEME |
169 | 961 main_loop(FALSE, FALSE); |
1894 | 962 #else |
963 mzscheme_main(); | |
964 #endif | |
6 | 965 |
966 return 0; | |
967 } | |
968 #endif /* PROTO */ | |
969 | |
970 /* | |
971 * Main loop: Execute Normal mode commands until exiting Vim. | |
972 * Also used to handle commands in the command-line window, until the window | |
973 * is closed. | |
169 | 974 * Also used to handle ":visual" command after ":global": execute Normal mode |
975 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
6 | 976 */ |
977 void | |
169 | 978 main_loop(cmdwin, noexmode) |
979 int cmdwin; /* TRUE when working in the command-line window */ | |
980 int noexmode; /* TRUE when return on entering Ex mode */ | |
6 | 981 { |
1345 | 982 oparg_T oa; /* operator arguments */ |
983 int previous_got_int = FALSE; /* "got_int" was TRUE */ | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
984 #ifdef FEAT_CONCEAL |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
985 linenr_T conceal_old_cursor_line = 0; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
986 linenr_T conceal_new_cursor_line = 0; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
987 int conceal_update_lines = FALSE; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
988 #endif |
6 | 989 |
990 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
991 /* Setup to catch a terminating error from the X server. Just ignore | |
992 * it, restore the state and continue. This might not always work | |
993 * properly, but at least we don't exit unexpectedly when the X server | |
994 * exists while Vim is running in a console. */ | |
169 | 995 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
6 | 996 { |
997 State = NORMAL; | |
998 # ifdef FEAT_VISUAL | |
999 VIsual_active = FALSE; | |
1000 # endif | |
1001 got_int = TRUE; | |
1002 need_wait_return = FALSE; | |
1003 global_busy = FALSE; | |
1004 exmode_active = 0; | |
1005 skip_redraw = FALSE; | |
1006 RedrawingDisabled = 0; | |
1007 no_wait_return = 0; | |
1008 # ifdef FEAT_EVAL | |
1009 emsg_skip = 0; | |
1010 # endif | |
1011 emsg_off = 0; | |
1012 # ifdef FEAT_MOUSE | |
1013 setmouse(); | |
1014 # endif | |
1015 settmode(TMODE_RAW); | |
1016 starttermcap(); | |
1017 scroll_start(); | |
1018 redraw_later_clear(); | |
1019 } | |
1020 #endif | |
1021 | |
1022 clear_oparg(&oa); | |
1023 while (!cmdwin | |
1024 #ifdef FEAT_CMDWIN | |
1025 || cmdwin_result == 0 | |
1026 #endif | |
1027 ) | |
1028 { | |
1029 if (stuff_empty()) | |
1030 { | |
1031 did_check_timestamps = FALSE; | |
1032 if (need_check_timestamps) | |
1033 check_timestamps(FALSE); | |
1034 if (need_wait_return) /* if wait_return still needed ... */ | |
1035 wait_return(FALSE); /* ... call it now */ | |
1036 if (need_start_insertmode && goto_im() | |
1037 #ifdef FEAT_VISUAL | |
1038 && !VIsual_active | |
1039 #endif | |
1040 ) | |
1041 { | |
1042 need_start_insertmode = FALSE; | |
1043 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
1044 /* skip the fileinfo message now, because it would be shown | |
1045 * after insert mode finishes! */ | |
1046 need_fileinfo = FALSE; | |
1047 } | |
1048 } | |
1345 | 1049 |
1050 /* Reset "got_int" now that we got back to the main loop. Except when | |
1051 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
1052 * the ":g" command. | |
1053 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
1054 * a second time we go back to Ex mode and abort the ":g" command. */ | |
1055 if (got_int) | |
6 | 1056 { |
1345 | 1057 if (noexmode && global_busy && !exmode_active && previous_got_int) |
1058 { | |
1059 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
1060 * used and keep "got_int" set, so that it aborts ":g". */ | |
1061 exmode_active = EXMODE_NORMAL; | |
1062 State = NORMAL; | |
1063 } | |
1064 else if (!global_busy || !exmode_active) | |
1065 { | |
1066 if (!quit_more) | |
1067 (void)vgetc(); /* flush all buffers */ | |
1068 got_int = FALSE; | |
1069 } | |
1070 previous_got_int = TRUE; | |
6 | 1071 } |
1345 | 1072 else |
1073 previous_got_int = FALSE; | |
1074 | |
6 | 1075 if (!exmode_active) |
1076 msg_scroll = FALSE; | |
1077 quit_more = FALSE; | |
1078 | |
1079 /* | |
1080 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
1081 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
1082 * update cursor and redraw. | |
1083 */ | |
1084 if (skip_redraw || exmode_active) | |
1085 skip_redraw = FALSE; | |
1086 else if (do_redraw || stuff_empty()) | |
1087 { | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1088 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
662 | 1089 /* Trigger CursorMoved if the cursor moved. */ |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1090 if (!finish_op && ( |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1091 # ifdef FEAT_AUTOCMD |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1092 has_cursormoved() |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1093 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1094 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1095 || |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1096 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1097 # ifdef FEAT_CONCEAL |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1098 curwin->w_p_cole > 0 |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1099 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1100 ) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1101 && !equalpos(last_cursormoved, curwin->w_cursor)) |
662 | 1102 { |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1103 # ifdef FEAT_AUTOCMD |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1104 if (has_cursormoved()) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1105 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1106 FALSE, curbuf); |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1107 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1108 # ifdef FEAT_CONCEAL |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1109 if (curwin->w_p_cole > 0) |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1110 { |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1111 conceal_old_cursor_line = last_cursormoved.lnum; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1112 conceal_new_cursor_line = curwin->w_cursor.lnum; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1113 conceal_update_lines = TRUE; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1114 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1115 # endif |
662 | 1116 last_cursormoved = curwin->w_cursor; |
1117 } | |
1118 #endif | |
1119 | |
640 | 1120 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
1121 /* Scroll-binding for diff mode may have been postponed until | |
1122 * here. Avoids doing it for every change. */ | |
1123 if (diff_need_scrollbind) | |
1124 { | |
1125 check_scrollbind((linenr_T)0, 0L); | |
1126 diff_need_scrollbind = FALSE; | |
1127 } | |
1128 #endif | |
6 | 1129 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL) |
1130 /* Include a closed fold completely in the Visual area. */ | |
1131 foldAdjustVisual(); | |
1132 #endif | |
1133 #ifdef FEAT_FOLDING | |
1134 /* | |
1135 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
1136 * contain the cursor. | |
1137 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
1138 * This may mark the window for redrawing. | |
1139 */ | |
1140 if (hasAnyFolding(curwin) && !char_avail()) | |
1141 { | |
1142 foldCheckClose(); | |
1143 if (fdo_flags & FDO_ALL) | |
1144 foldOpenCursor(); | |
1145 } | |
1146 #endif | |
1147 | |
1148 /* | |
1149 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
1150 * if lines don't wrap, and w_skipcol if lines wrap. | |
1151 */ | |
1152 update_topline(); | |
1153 validate_cursor(); | |
1154 | |
1155 #ifdef FEAT_VISUAL | |
1156 if (VIsual_active) | |
1157 update_curbuf(INVERTED);/* update inverted part */ | |
1158 else | |
1159 #endif | |
1160 if (must_redraw) | |
1161 update_screen(0); | |
1162 else if (redraw_cmdline || clear_cmdline) | |
1163 showmode(); | |
1164 #ifdef FEAT_WINDOWS | |
1165 redraw_statuslines(); | |
1166 #endif | |
1167 #ifdef FEAT_TITLE | |
1168 if (need_maketitle) | |
1169 maketitle(); | |
1170 #endif | |
1171 /* display message after redraw */ | |
1172 if (keep_msg != NULL) | |
1173 { | |
1174 char_u *p; | |
1175 | |
1176 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
1177 * string here. */ | |
1178 p = keep_msg; | |
680 | 1179 keep_msg = NULL; |
6 | 1180 msg_attr(p, keep_msg_attr); |
1181 vim_free(p); | |
1182 } | |
1183 if (need_fileinfo) /* show file info after redraw */ | |
1184 { | |
1185 fileinfo(FALSE, TRUE, FALSE); | |
1186 need_fileinfo = FALSE; | |
1187 } | |
1188 | |
1189 emsg_on_display = FALSE; /* can delete error message now */ | |
1190 did_emsg = FALSE; | |
1191 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
448 | 1192 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
6 | 1193 showruler(FALSE); |
1194 | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1195 # if defined(FEAT_CONCEAL) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1196 if (conceal_update_lines |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1197 && (conceal_old_cursor_line != conceal_new_cursor_line |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1198 || conceal_cursor_line(curwin) |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1199 || need_cursor_line_redraw)) |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1200 { |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1201 if (conceal_old_cursor_line != conceal_new_cursor_line) |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1202 update_single_line(curwin, conceal_old_cursor_line); |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1203 update_single_line(curwin, conceal_new_cursor_line); |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1204 curwin->w_valid &= ~VALID_CROW; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1205 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1206 # endif |
6 | 1207 setcursor(); |
1208 cursor_on(); | |
1209 | |
1210 do_redraw = FALSE; | |
1972 | 1211 |
1212 #ifdef STARTUPTIME | |
1213 /* Now that we have drawn the first screen all the startup stuff | |
1214 * has been done, close any file for startup messages. */ | |
1215 if (time_fd != NULL) | |
1216 { | |
1217 TIME_MSG("first screen update"); | |
1218 TIME_MSG("--- VIM STARTED ---"); | |
1219 fclose(time_fd); | |
1220 time_fd = NULL; | |
1221 } | |
1222 #endif | |
6 | 1223 } |
1224 #ifdef FEAT_GUI | |
1225 if (need_mouse_correct) | |
1226 gui_mouse_correct(); | |
1227 #endif | |
1228 | |
1229 /* | |
1230 * Update w_curswant if w_set_curswant has been set. | |
1231 * Postponed until here to avoid computing w_virtcol too often. | |
1232 */ | |
1233 update_curswant(); | |
1234 | |
958 | 1235 #ifdef FEAT_EVAL |
1236 /* | |
1237 * May perform garbage collection when waiting for a character, but | |
1238 * only at the very toplevel. Otherwise we may be using a List or | |
1239 * Dict internally somewhere. | |
1240 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
1241 * do_exmode() and normal_cmd(). | |
1242 */ | |
1243 may_garbage_collect = (!cmdwin && !noexmode); | |
1244 #endif | |
6 | 1245 /* |
1246 * If we're invoked as ex, do a round of ex commands. | |
1247 * Otherwise, get and execute a normal mode command. | |
1248 */ | |
1249 if (exmode_active) | |
169 | 1250 { |
1251 if (noexmode) /* End of ":global/path/visual" commands */ | |
1252 return; | |
6 | 1253 do_exmode(exmode_active == EXMODE_VIM); |
169 | 1254 } |
6 | 1255 else |
1256 normal_cmd(&oa, TRUE); | |
1257 } | |
1258 } | |
1259 | |
1260 | |
1261 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
1262 /* | |
1263 * Exit, but leave behind swap files for modified buffers. | |
1264 */ | |
1265 void | |
1266 getout_preserve_modified(exitval) | |
1267 int exitval; | |
1268 { | |
39 | 1269 # if defined(SIGHUP) && defined(SIG_IGN) |
1270 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
1271 * makes Vim exit and then handling SIGHUP causes various reentrance | |
1272 * problems. */ | |
36 | 1273 signal(SIGHUP, SIG_IGN); |
39 | 1274 # endif |
36 | 1275 |
6 | 1276 ml_close_notmod(); /* close all not-modified buffers */ |
1277 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
1278 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
1279 getout(exitval); /* exit Vim properly */ | |
1280 } | |
1281 #endif | |
1282 | |
1283 | |
1284 /* Exit properly */ | |
1285 void | |
1286 getout(exitval) | |
1287 int exitval; | |
1288 { | |
1289 #ifdef FEAT_AUTOCMD | |
1290 buf_T *buf; | |
1291 win_T *wp; | |
671 | 1292 tabpage_T *tp, *next_tp; |
6 | 1293 #endif |
1294 | |
1295 exiting = TRUE; | |
1296 | |
169 | 1297 /* When running in Ex mode an error causes us to exit with a non-zero exit |
1298 * code. POSIX requires this, although it's not 100% clear from the | |
1299 * standard. */ | |
1300 if (exmode_active) | |
1301 exitval += ex_exitval; | |
1302 | |
6 | 1303 /* Position the cursor on the last screen line, below all the text */ |
1304 #ifdef FEAT_GUI | |
1305 if (!gui.in_use) | |
1306 #endif | |
1307 windgoto((int)Rows - 1, 0); | |
1308 | |
242 | 1309 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
1310 /* Optionally print hashtable efficiency. */ | |
1311 hash_debug_results(); | |
1312 #endif | |
1313 | |
6 | 1314 #ifdef FEAT_GUI |
1315 msg_didany = FALSE; | |
1316 #endif | |
1317 | |
1318 #ifdef FEAT_AUTOCMD | |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1319 if (get_vim_var_nr(VV_DYING) <= 1) |
6 | 1320 { |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1321 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1322 # if defined FEAT_WINDOWS |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1323 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
6 | 1324 { |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1325 next_tp = tp->tp_next; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1326 for (wp = (tp == curtab) |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1327 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
671 | 1328 { |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1329 buf = wp->w_buffer; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1330 if (buf->b_changedtick != -1) |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1331 { |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1332 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1333 buf->b_fname, FALSE, buf); |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1334 buf->b_changedtick = -1; /* note that we did it already */ |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1335 /* start all over, autocommands may mess up the lists */ |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1336 next_tp = first_tabpage; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1337 break; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1338 } |
671 | 1339 } |
6 | 1340 } |
640 | 1341 # else |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1342 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1343 FALSE, curbuf); |
640 | 1344 # endif |
1345 | |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1346 /* Trigger BufUnload for buffers that are loaded */ |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1347 for (buf = firstbuf; buf != NULL; buf = buf->b_next) |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1348 if (buf->b_ml.ml_mfp != NULL) |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1349 { |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1350 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
6 | 1351 FALSE, buf); |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1352 if (!buf_valid(buf)) /* autocmd may delete the buffer */ |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1353 break; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1354 } |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1355 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1356 } |
6 | 1357 #endif |
1358 | |
1359 #ifdef FEAT_VIMINFO | |
1360 if (*p_viminfo != NUL) | |
1361 /* Write out the registers, history, marks etc, to the viminfo file */ | |
1362 write_viminfo(NULL, FALSE); | |
1363 #endif | |
1364 | |
1365 #ifdef FEAT_AUTOCMD | |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1366 if (get_vim_var_nr(VV_DYING) <= 1) |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1367 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
6 | 1368 #endif |
1369 | |
170 | 1370 #ifdef FEAT_PROFILE |
1371 profile_dump(); | |
1372 #endif | |
1373 | |
6 | 1374 if (did_emsg |
1375 #ifdef FEAT_GUI | |
1376 || (gui.in_use && msg_didany && p_verbose > 0) | |
1377 #endif | |
1378 ) | |
1379 { | |
1380 /* give the user a chance to read the (error) message */ | |
1381 no_wait_return = FALSE; | |
1382 wait_return(FALSE); | |
1383 } | |
1384 | |
1385 #ifdef FEAT_AUTOCMD | |
1386 /* Position the cursor again, the autocommands may have moved it */ | |
1387 # ifdef FEAT_GUI | |
1388 if (!gui.in_use) | |
1389 # endif | |
1390 windgoto((int)Rows - 1, 0); | |
1391 #endif | |
1392 | |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1393 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1394 lua_end(); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1395 #endif |
14 | 1396 #ifdef FEAT_MZSCHEME |
1397 mzscheme_end(); | |
1398 #endif | |
6 | 1399 #ifdef FEAT_TCL |
1400 tcl_end(); | |
1401 #endif | |
1402 #ifdef FEAT_RUBY | |
1403 ruby_end(); | |
1404 #endif | |
1405 #ifdef FEAT_PYTHON | |
1406 python_end(); | |
1407 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1408 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1409 python3_end(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1410 #endif |
6 | 1411 #ifdef FEAT_PERL |
1412 perl_end(); | |
1413 #endif | |
1414 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
1415 iconv_end(); | |
1416 #endif | |
1417 #ifdef FEAT_NETBEANS_INTG | |
1418 netbeans_end(); | |
1419 #endif | |
1385 | 1420 #ifdef FEAT_CSCOPE |
1421 cs_end(); | |
1422 #endif | |
1405 | 1423 #ifdef FEAT_EVAL |
1424 if (garbage_collect_at_exit) | |
1425 garbage_collect(); | |
1426 #endif | |
6 | 1427 |
1428 mch_exit(exitval); | |
1429 } | |
1430 | |
1431 /* | |
1432 * Get a (optional) count for a Vim argument. | |
1433 */ | |
1434 static int | |
1435 get_number_arg(p, idx, def) | |
1436 char_u *p; /* pointer to argument */ | |
1437 int *idx; /* index in argument, is incremented */ | |
1438 int def; /* default value */ | |
1439 { | |
1440 if (vim_isdigit(p[*idx])) | |
1441 { | |
1442 def = atoi((char *)&(p[*idx])); | |
1443 while (vim_isdigit(p[*idx])) | |
1444 *idx = *idx + 1; | |
1445 } | |
1446 return def; | |
1447 } | |
1448 | |
443 | 1449 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
1450 /* | |
1451 * Setup to use the current locale (for ctype() and many other things). | |
1452 */ | |
1453 static void | |
1454 init_locale() | |
1455 { | |
1456 setlocale(LC_ALL, ""); | |
1624 | 1457 |
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1458 # ifdef FEAT_GUI_GTK |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1459 /* Tell Gtk not to change our locale settings. */ |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1460 gtk_disable_setlocale(); |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1461 # endif |
1624 | 1462 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
1463 /* Make sure strtod() uses a decimal point, not a comma. */ | |
1464 setlocale(LC_NUMERIC, "C"); | |
1465 # endif | |
1466 | |
534 | 1467 # ifdef WIN32 |
1468 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
1469 * text while it's expecting text in the current locale. This call avoids | |
1470 * that. */ | |
1471 setlocale(LC_CTYPE, "C"); | |
1472 # endif | |
443 | 1473 |
1474 # ifdef FEAT_GETTEXT | |
1475 { | |
1476 int mustfree = FALSE; | |
1477 char_u *p; | |
1478 | |
1479 # ifdef DYNAMIC_GETTEXT | |
1480 /* Initialize the gettext library */ | |
1481 dyn_libintl_init(NULL); | |
1482 # endif | |
1483 /* expand_env() doesn't work yet, because chartab[] is not initialized | |
1484 * yet, call vim_getenv() directly */ | |
1485 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); | |
1486 if (p != NULL && *p != NUL) | |
1487 { | |
1297 | 1488 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
443 | 1489 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
1490 } | |
1491 if (mustfree) | |
1492 vim_free(p); | |
1493 textdomain(VIMPACKAGE); | |
1494 } | |
1495 # endif | |
1496 } | |
1497 #endif | |
1498 | |
1499 /* | |
1500 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] | |
1501 * If the executable name starts with "r" we disable shell commands. | |
1502 * If the next character is "e" we run in Easy mode. | |
1503 * If the next character is "g" we run the GUI version. | |
1504 * If the next characters are "view" we start in readonly mode. | |
1505 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
1506 * If the next characters are "ex" we start in Ex mode. If it's followed | |
1507 * by "im" use improved Ex mode. | |
1508 */ | |
1509 static void | |
1510 parse_command_name(parmp) | |
1511 mparm_T *parmp; | |
1512 { | |
1513 char_u *initstr; | |
1514 | |
1515 initstr = gettail((char_u *)parmp->argv[0]); | |
1516 | |
1517 #ifdef MACOS_X_UNIX | |
1518 /* An issue has been seen when launching Vim in such a way that | |
1519 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
1520 * executable or a symbolic link of it. Until this issue is resolved | |
1521 * we prohibit the GUI from being used. | |
1522 */ | |
1523 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
1524 disallow_gui = TRUE; | |
1525 | |
1526 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
769 | 1527 * /Vim.app/Contents/MacOS/Vim */ |
443 | 1528 #endif |
1529 | |
1530 #ifdef FEAT_EVAL | |
1531 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
1532 #endif | |
1533 | |
1534 if (TOLOWER_ASC(initstr[0]) == 'r') | |
1535 { | |
1536 restricted = TRUE; | |
1537 ++initstr; | |
1538 } | |
1539 | |
2133
2b273c71a14b
updated for version 7.2.415
Bram Moolenaar <bram@zimbu.org>
parents:
2021
diff
changeset
|
1540 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
443 | 1541 if (TOLOWER_ASC(initstr[0]) == 'e' |
1542 && (TOLOWER_ASC(initstr[1]) == 'v' | |
1543 || TOLOWER_ASC(initstr[1]) == 'g')) | |
1544 { | |
1545 #ifdef FEAT_GUI | |
1546 gui.starting = TRUE; | |
1547 #endif | |
1548 parmp->evim_mode = TRUE; | |
1549 ++initstr; | |
1550 } | |
1551 | |
1722 | 1552 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
1553 if (TOLOWER_ASC(initstr[0]) == 'g') | |
443 | 1554 { |
1555 main_start_gui(); | |
1556 #ifdef FEAT_GUI | |
1557 ++initstr; | |
1558 #endif | |
1559 } | |
1560 | |
1561 if (STRNICMP(initstr, "view", 4) == 0) | |
1562 { | |
1563 readonlymode = TRUE; | |
1564 curbuf->b_p_ro = TRUE; | |
1565 p_uc = 10000; /* don't update very often */ | |
1566 initstr += 4; | |
1567 } | |
1568 else if (STRNICMP(initstr, "vim", 3) == 0) | |
1569 initstr += 3; | |
1570 | |
1571 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
1572 if (STRICMP(initstr, "diff") == 0) | |
1573 { | |
1574 #ifdef FEAT_DIFF | |
1575 parmp->diff_mode = TRUE; | |
1576 #else | |
1577 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
1578 mch_errmsg("\n"); | |
1579 mch_exit(2); | |
1580 #endif | |
1581 } | |
1582 | |
1583 if (STRNICMP(initstr, "ex", 2) == 0) | |
1584 { | |
1585 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
1586 exmode_active = EXMODE_VIM; | |
1587 else | |
1588 exmode_active = EXMODE_NORMAL; | |
1589 change_compatible(TRUE); /* set 'compatible' */ | |
1590 } | |
1591 } | |
1592 | |
6 | 1593 /* |
440 | 1594 * Get the name of the display, before gui_prepare() removes it from |
1595 * argv[]. Used for the xterm-clipboard display. | |
1596 * | |
1376 | 1597 * Also find the --server... arguments and --socketid and --windowid |
440 | 1598 */ |
1599 static void | |
443 | 1600 early_arg_scan(parmp) |
1883 | 1601 mparm_T *parmp UNUSED; |
440 | 1602 { |
1750 | 1603 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
1604 || !defined(FEAT_NETBEANS_INTG) | |
443 | 1605 int argc = parmp->argc; |
1606 char **argv = parmp->argv; | |
440 | 1607 int i; |
1608 | |
1609 for (i = 1; i < argc; i++) | |
1610 { | |
1611 if (STRCMP(argv[i], "--") == 0) | |
1612 break; | |
1613 # ifdef FEAT_XCLIPBOARD | |
1614 else if (STRICMP(argv[i], "-display") == 0 | |
575 | 1615 # if defined(FEAT_GUI_GTK) |
440 | 1616 || STRICMP(argv[i], "--display") == 0 |
1617 # endif | |
1618 ) | |
1619 { | |
1620 if (i == argc - 1) | |
1621 mainerr_arg_missing((char_u *)argv[i]); | |
1622 xterm_display = argv[++i]; | |
1623 } | |
1624 # endif | |
1625 # ifdef FEAT_CLIENTSERVER | |
1626 else if (STRICMP(argv[i], "--servername") == 0) | |
1627 { | |
1628 if (i == argc - 1) | |
1629 mainerr_arg_missing((char_u *)argv[i]); | |
1630 parmp->serverName_arg = (char_u *)argv[++i]; | |
1631 } | |
734 | 1632 else if (STRICMP(argv[i], "--serverlist") == 0) |
440 | 1633 parmp->serverArg = TRUE; |
734 | 1634 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
440 | 1635 { |
1636 parmp->serverArg = TRUE; | |
734 | 1637 # ifdef FEAT_GUI |
1638 if (strstr(argv[i], "-wait") != 0) | |
1639 /* don't fork() when starting the GUI to edit files ourself */ | |
1640 gui.dofork = FALSE; | |
1641 # endif | |
440 | 1642 } |
1643 # endif | |
1376 | 1644 |
1645 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) | |
1646 # ifdef FEAT_GUI_W32 | |
1647 else if (STRICMP(argv[i], "--windowid") == 0) | |
1648 # else | |
440 | 1649 else if (STRICMP(argv[i], "--socketid") == 0) |
1376 | 1650 # endif |
440 | 1651 { |
1570 | 1652 long_u id; |
1653 int count; | |
440 | 1654 |
1655 if (i == argc - 1) | |
1656 mainerr_arg_missing((char_u *)argv[i]); | |
1657 if (STRNICMP(argv[i+1], "0x", 2) == 0) | |
1570 | 1658 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
440 | 1659 else |
1570 | 1660 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
440 | 1661 if (count != 1) |
1662 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); | |
1663 else | |
1376 | 1664 # ifdef FEAT_GUI_W32 |
1665 win_socket_id = id; | |
1666 # else | |
1667 gtk_socket_id = id; | |
1668 # endif | |
440 | 1669 i++; |
1670 } | |
1376 | 1671 # endif |
1672 # ifdef FEAT_GUI_GTK | |
440 | 1673 else if (STRICMP(argv[i], "--echo-wid") == 0) |
1674 echo_wid_arg = TRUE; | |
1675 # endif | |
1750 | 1676 # ifndef FEAT_NETBEANS_INTG |
1677 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) | |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1678 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1679 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1680 mch_exit(2); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1681 } |
1750 | 1682 # endif |
1683 | |
440 | 1684 } |
1685 #endif | |
1686 } | |
1687 | |
1688 /* | |
443 | 1689 * Scan the command line arguments. |
1690 */ | |
1691 static void | |
1692 command_line_scan(parmp) | |
1693 mparm_T *parmp; | |
1694 { | |
1695 int argc = parmp->argc; | |
1696 char **argv = parmp->argv; | |
1697 int argv_idx; /* index in argv[n][] */ | |
1698 int had_minmin = FALSE; /* found "--" argument */ | |
1699 int want_argument; /* option argument with argument */ | |
1700 int c; | |
445 | 1701 char_u *p = NULL; |
443 | 1702 long n; |
1703 | |
1704 --argc; | |
1705 ++argv; | |
1706 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
1707 while (argc > 0) | |
1708 { | |
1709 /* | |
1710 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
1711 */ | |
1712 if (argv[0][0] == '+' && !had_minmin) | |
1713 { | |
1714 if (parmp->n_commands >= MAX_ARG_CMDS) | |
1715 mainerr(ME_EXTRA_CMD, NULL); | |
1716 argv_idx = -1; /* skip to next argument */ | |
1717 if (argv[0][1] == NUL) | |
1718 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
1719 else | |
1720 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
1721 } | |
1722 | |
1723 /* | |
1724 * Optional argument. | |
1725 */ | |
1726 else if (argv[0][0] == '-' && !had_minmin) | |
1727 { | |
1728 want_argument = FALSE; | |
1729 c = argv[0][argv_idx++]; | |
1730 #ifdef VMS | |
1731 /* | |
1732 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
1733 * and "-/X" as "-X". | |
1734 */ | |
1735 if (c == '/') | |
1736 { | |
1737 c = argv[0][argv_idx++]; | |
1738 c = TOUPPER_ASC(c); | |
1739 } | |
1740 else | |
1741 c = TOLOWER_ASC(c); | |
1742 #endif | |
1743 switch (c) | |
1744 { | |
1745 case NUL: /* "vim -" read from stdin */ | |
1746 /* "ex -" silent mode */ | |
1747 if (exmode_active) | |
1748 silent_mode = TRUE; | |
1749 else | |
1750 { | |
1751 if (parmp->edit_type != EDIT_NONE) | |
1752 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
1753 parmp->edit_type = EDIT_STDIN; | |
1754 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
1755 } | |
1756 argv_idx = -1; /* skip to next argument */ | |
1757 break; | |
1758 | |
1759 case '-': /* "--" don't take any more option arguments */ | |
1760 /* "--help" give help message */ | |
1761 /* "--version" give version message */ | |
1762 /* "--literal" take files literally */ | |
1763 /* "--nofork" don't fork */ | |
1764 /* "--noplugin[s]" skip plugins */ | |
1765 /* "--cmd <cmd>" execute cmd before vimrc */ | |
1766 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
1767 usage(); | |
1768 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
1769 { | |
1770 Columns = 80; /* need to init Columns */ | |
1771 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
1772 list_version(); | |
1773 msg_putchar('\n'); | |
1774 msg_didout = FALSE; | |
1775 mch_exit(0); | |
1776 } | |
1777 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
1778 { | |
1779 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
1780 parmp->literal = TRUE; | |
1781 #endif | |
1782 } | |
1783 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
1784 { | |
1785 #ifdef FEAT_GUI | |
1786 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1787 #endif | |
1788 } | |
1789 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
1790 p_lpl = FALSE; | |
1791 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) | |
1792 { | |
1793 want_argument = TRUE; | |
1794 argv_idx += 3; | |
1795 } | |
1989 | 1796 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
1797 { | |
1798 want_argument = TRUE; | |
1799 argv_idx += 11; | |
1800 } | |
443 | 1801 #ifdef FEAT_CLIENTSERVER |
1802 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
1803 ; /* already processed -- no arg */ | |
1804 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
1805 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
1806 { | |
1807 /* already processed -- snatch the following arg */ | |
1808 if (argc > 1) | |
1809 { | |
1810 --argc; | |
1811 ++argv; | |
1812 } | |
1813 } | |
1814 #endif | |
1376 | 1815 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
1816 # ifdef FEAT_GUI_GTK | |
443 | 1817 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
1376 | 1818 # else |
1819 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
1820 # endif | |
443 | 1821 { |
1822 /* already processed -- snatch the following arg */ | |
1823 if (argc > 1) | |
1824 { | |
1825 --argc; | |
1826 ++argv; | |
1827 } | |
1828 } | |
1376 | 1829 #endif |
1830 #ifdef FEAT_GUI_GTK | |
443 | 1831 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
1832 { | |
1833 /* already processed, skip */ | |
1834 } | |
1835 #endif | |
1836 else | |
1837 { | |
1838 if (argv[0][argv_idx]) | |
1839 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
1840 had_minmin = TRUE; | |
1841 } | |
1842 if (!want_argument) | |
1843 argv_idx = -1; /* skip to next argument */ | |
1844 break; | |
1845 | |
1846 case 'A': /* "-A" start in Arabic mode */ | |
1847 #ifdef FEAT_ARABIC | |
1848 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
1849 #else | |
1850 mch_errmsg(_(e_noarabic)); | |
1851 mch_exit(2); | |
1852 #endif | |
1853 break; | |
1854 | |
1855 case 'b': /* "-b" binary mode */ | |
445 | 1856 /* Needs to be effective before expanding file names, because |
1857 * for Win32 this makes us edit a shortcut file itself, | |
1858 * instead of the file it links to. */ | |
1859 set_options_bin(curbuf->b_p_bin, 1, 0); | |
1860 curbuf->b_p_bin = 1; /* binary file I/O */ | |
443 | 1861 break; |
1862 | |
1863 case 'C': /* "-C" Compatible */ | |
1864 change_compatible(TRUE); | |
1865 break; | |
1866 | |
1867 case 'e': /* "-e" Ex mode */ | |
1868 exmode_active = EXMODE_NORMAL; | |
1869 break; | |
1870 | |
1871 case 'E': /* "-E" Improved Ex mode */ | |
1872 exmode_active = EXMODE_VIM; | |
1873 break; | |
1874 | |
1875 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
1876 window directly, not with newcli */ | |
1877 #ifdef FEAT_GUI | |
1878 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1879 #endif | |
1880 break; | |
1881 | |
1882 case 'g': /* "-g" start GUI */ | |
1883 main_start_gui(); | |
1884 break; | |
1885 | |
1886 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
1887 #ifdef FEAT_FKMAP | |
1509 | 1888 p_fkmap = TRUE; |
1889 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 1890 #else |
1891 mch_errmsg(_(e_nofarsi)); | |
1892 mch_exit(2); | |
1893 #endif | |
1894 break; | |
1895 | |
1896 case 'h': /* "-h" give help message */ | |
1897 #ifdef FEAT_GUI_GNOME | |
1898 /* Tell usage() to exit for "gvim". */ | |
1899 gui.starting = FALSE; | |
1900 #endif | |
1901 usage(); | |
1902 break; | |
1903 | |
1904 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
1905 #ifdef FEAT_RIGHTLEFT | |
1509 | 1906 p_hkmap = TRUE; |
1907 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 1908 #else |
1909 mch_errmsg(_(e_nohebrew)); | |
1910 mch_exit(2); | |
1911 #endif | |
1912 break; | |
1913 | |
1914 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
1915 #ifdef FEAT_LISP | |
1916 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
1917 p_sm = TRUE; | |
1918 #endif | |
1919 break; | |
1920 | |
1921 case 'M': /* "-M" no changes or writing of files */ | |
1922 reset_modifiable(); | |
1923 /* FALLTHROUGH */ | |
1924 | |
1925 case 'm': /* "-m" no writing of files */ | |
1926 p_write = FALSE; | |
1927 break; | |
1928 | |
1929 case 'y': /* "-y" easy mode */ | |
1930 #ifdef FEAT_GUI | |
1931 gui.starting = TRUE; /* start GUI a bit later */ | |
1932 #endif | |
1933 parmp->evim_mode = TRUE; | |
1934 break; | |
1935 | |
1936 case 'N': /* "-N" Nocompatible */ | |
1937 change_compatible(FALSE); | |
1938 break; | |
1939 | |
1940 case 'n': /* "-n" no swap file */ | |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1941 #ifdef FEAT_NETBEANS_INTG |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1942 /* checking for "-nb", netbeans parameters */ |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1943 if (argv[0][argv_idx] == 'b') |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1944 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1945 netbeansArg = argv[0]; |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1946 argv_idx = -1; /* skip to next argument */ |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1947 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1948 else |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1949 #endif |
443 | 1950 parmp->no_swap_file = TRUE; |
1951 break; | |
1952 | |
673 | 1953 case 'p': /* "-p[N]" open N tab pages */ |
674 | 1954 #ifdef TARGET_API_MAC_OSX |
1955 /* For some reason on MacOS X, an argument like: | |
1956 -psn_0_10223617 is passed in when invoke from Finder | |
1957 or with the 'open' command */ | |
1958 if (argv[0][argv_idx] == 's') | |
1959 { | |
1960 argv_idx = -1; /* bypass full -psn */ | |
1961 main_start_gui(); | |
1962 break; | |
1963 } | |
1964 #endif | |
673 | 1965 #ifdef FEAT_WINDOWS |
1966 /* default is 0: open window for each file */ | |
1967 parmp->window_count = get_number_arg((char_u *)argv[0], | |
1968 &argv_idx, 0); | |
1969 parmp->window_layout = WIN_TABS; | |
1970 #endif | |
1971 break; | |
1972 | |
443 | 1973 case 'o': /* "-o[N]" open N horizontal split windows */ |
1974 #ifdef FEAT_WINDOWS | |
1975 /* default is 0: open window for each file */ | |
445 | 1976 parmp->window_count = get_number_arg((char_u *)argv[0], |
1977 &argv_idx, 0); | |
673 | 1978 parmp->window_layout = WIN_HOR; |
443 | 1979 #endif |
1980 break; | |
1981 | |
1982 case 'O': /* "-O[N]" open N vertical split windows */ | |
1983 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS) | |
1984 /* default is 0: open window for each file */ | |
445 | 1985 parmp->window_count = get_number_arg((char_u *)argv[0], |
1986 &argv_idx, 0); | |
673 | 1987 parmp->window_layout = WIN_VER; |
443 | 1988 #endif |
1989 break; | |
1990 | |
1991 #ifdef FEAT_QUICKFIX | |
1992 case 'q': /* "-q" QuickFix mode */ | |
1993 if (parmp->edit_type != EDIT_NONE) | |
1994 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
1995 parmp->edit_type = EDIT_QF; | |
1996 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
1997 { | |
1998 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
1999 argv_idx = -1; | |
2000 } | |
2001 else if (argc > 1) /* "-q {errorfile}" */ | |
2002 want_argument = TRUE; | |
2003 break; | |
2004 #endif | |
2005 | |
2006 case 'R': /* "-R" readonly mode */ | |
2007 readonlymode = TRUE; | |
2008 curbuf->b_p_ro = TRUE; | |
2009 p_uc = 10000; /* don't update very often */ | |
2010 break; | |
2011 | |
2012 case 'r': /* "-r" recovery mode */ | |
2013 case 'L': /* "-L" recovery mode */ | |
2014 recoverymode = 1; | |
2015 break; | |
2016 | |
2017 case 's': | |
2018 if (exmode_active) /* "-s" silent (batch) mode */ | |
2019 silent_mode = TRUE; | |
2020 else /* "-s {scriptin}" read from script file */ | |
2021 want_argument = TRUE; | |
2022 break; | |
2023 | |
2024 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
2025 if (parmp->edit_type != EDIT_NONE) | |
2026 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2027 parmp->edit_type = EDIT_TAG; | |
2028 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
2029 { | |
2030 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
2031 argv_idx = -1; | |
2032 } | |
2033 else /* "-t {tag}" */ | |
2034 want_argument = TRUE; | |
2035 break; | |
2036 | |
2037 #ifdef FEAT_EVAL | |
2038 case 'D': /* "-D" Debugging */ | |
2039 parmp->use_debug_break_level = 9999; | |
2040 break; | |
2041 #endif | |
2042 #ifdef FEAT_DIFF | |
2043 case 'd': /* "-d" 'diff' */ | |
2044 # ifdef AMIGA | |
2045 /* check for "-dev {device}" */ | |
2046 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
2047 want_argument = TRUE; | |
2048 else | |
2049 # endif | |
2050 parmp->diff_mode = TRUE; | |
2051 break; | |
2052 #endif | |
2053 case 'V': /* "-V{N}" Verbose level */ | |
2054 /* default is 10: a little bit verbose */ | |
2055 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2056 if (argv[0][argv_idx] != NUL) | |
2057 { | |
2058 set_option_value((char_u *)"verbosefile", 0L, | |
2059 (char_u *)argv[0] + argv_idx, 0); | |
835 | 2060 argv_idx = (int)STRLEN(argv[0]); |
443 | 2061 } |
2062 break; | |
2063 | |
2064 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
2065 exmode_active = 0; | |
2066 #ifdef FEAT_GUI | |
2067 gui.starting = FALSE; /* don't start GUI */ | |
2068 #endif | |
2069 break; | |
2070 | |
2071 case 'w': /* "-w{number}" set window height */ | |
2072 /* "-w {scriptout}" write to script */ | |
2073 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
2074 { | |
2075 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2076 set_option_value((char_u *)"window", n, NULL, 0); | |
2077 break; | |
2078 } | |
2079 want_argument = TRUE; | |
2080 break; | |
2081 | |
2082 #ifdef FEAT_CRYPT | |
2083 case 'x': /* "-x" encrypted reading/writing of files */ | |
2084 parmp->ask_for_key = TRUE; | |
2085 break; | |
2086 #endif | |
2087 | |
2088 case 'X': /* "-X" don't connect to X server */ | |
2089 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
2090 x_no_connect = TRUE; | |
2091 #endif | |
2092 break; | |
2093 | |
2094 case 'Z': /* "-Z" restricted mode */ | |
2095 restricted = TRUE; | |
2096 break; | |
2097 | |
2098 case 'c': /* "-c{command}" or "-c {command}" execute | |
2099 command */ | |
2100 if (argv[0][argv_idx] != NUL) | |
2101 { | |
2102 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2103 mainerr(ME_EXTRA_CMD, NULL); | |
445 | 2104 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
2105 + argv_idx; | |
443 | 2106 argv_idx = -1; |
2107 break; | |
2108 } | |
2109 /*FALLTHROUGH*/ | |
2110 case 'S': /* "-S {file}" execute Vim script */ | |
2111 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2112 #ifndef FEAT_DIFF | |
2113 case 'd': /* "-d {device}" device (for Amiga) */ | |
2114 #endif | |
2115 case 'T': /* "-T {terminal}" terminal name */ | |
2116 case 'u': /* "-u {vimrc}" vim inits file */ | |
2117 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2118 case 'W': /* "-W {scriptout}" overwrite */ | |
2119 #ifdef FEAT_GUI_W32 | |
2120 case 'P': /* "-P {parent title}" MDI parent */ | |
2121 #endif | |
2122 want_argument = TRUE; | |
2123 break; | |
2124 | |
2125 default: | |
2126 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
2127 } | |
2128 | |
2129 /* | |
2130 * Handle option arguments with argument. | |
2131 */ | |
2132 if (want_argument) | |
2133 { | |
2134 /* | |
2135 * Check for garbage immediately after the option letter. | |
2136 */ | |
2137 if (argv[0][argv_idx] != NUL) | |
2138 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
2139 | |
2140 --argc; | |
1989 | 2141 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
443 | 2142 mainerr_arg_missing((char_u *)argv[0]); |
2143 ++argv; | |
2144 argv_idx = -1; | |
2145 | |
2146 switch (c) | |
2147 { | |
2148 case 'c': /* "-c {command}" execute command */ | |
2149 case 'S': /* "-S {file}" execute Vim script */ | |
2150 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2151 mainerr(ME_EXTRA_CMD, NULL); | |
2152 if (c == 'S') | |
2153 { | |
2154 char *a; | |
2155 | |
2156 if (argc < 1) | |
2157 /* "-S" without argument: use default session file | |
2158 * name. */ | |
2159 a = SESSION_FILE; | |
2160 else if (argv[0][0] == '-') | |
2161 { | |
2162 /* "-S" followed by another option: use default | |
2163 * session file name. */ | |
2164 a = SESSION_FILE; | |
2165 ++argc; | |
2166 --argv; | |
2167 } | |
2168 else | |
2169 a = argv[0]; | |
2170 p = alloc((unsigned)(STRLEN(a) + 4)); | |
2171 if (p == NULL) | |
2172 mch_exit(2); | |
2173 sprintf((char *)p, "so %s", a); | |
2174 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
2175 parmp->commands[parmp->n_commands++] = p; | |
2176 } | |
2177 else | |
445 | 2178 parmp->commands[parmp->n_commands++] = |
2179 (char_u *)argv[0]; | |
443 | 2180 break; |
2181 | |
1989 | 2182 case '-': |
2183 if (argv[-1][2] == 'c') | |
2184 { | |
2185 /* "--cmd {command}" execute command */ | |
2186 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
2187 mainerr(ME_EXTRA_CMD, NULL); | |
2188 parmp->pre_commands[parmp->n_pre_commands++] = | |
445 | 2189 (char_u *)argv[0]; |
1989 | 2190 } |
2191 /* "--startuptime <file>" already handled */ | |
443 | 2192 break; |
2193 | |
2194 /* case 'd': -d {device} is handled in mch_check_win() for the | |
2195 * Amiga */ | |
2196 | |
2197 #ifdef FEAT_QUICKFIX | |
2198 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
2199 parmp->use_ef = (char_u *)argv[0]; | |
2200 break; | |
2201 #endif | |
2202 | |
2203 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2204 use_viminfo = (char_u *)argv[0]; | |
2205 break; | |
2206 | |
2207 case 's': /* "-s {scriptin}" read from script file */ | |
2208 if (scriptin[0] != NULL) | |
2209 { | |
2210 scripterror: | |
2211 mch_errmsg(_("Attempt to open script file again: \"")); | |
2212 mch_errmsg(argv[-1]); | |
2213 mch_errmsg(" "); | |
2214 mch_errmsg(argv[0]); | |
2215 mch_errmsg("\"\n"); | |
2216 mch_exit(2); | |
2217 } | |
2218 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
2219 { | |
2220 mch_errmsg(_("Cannot open for reading: \"")); | |
2221 mch_errmsg(argv[0]); | |
2222 mch_errmsg("\"\n"); | |
2223 mch_exit(2); | |
2224 } | |
2225 if (save_typebuf() == FAIL) | |
2226 mch_exit(2); /* out of memory */ | |
2227 break; | |
2228 | |
2229 case 't': /* "-t {tag}" */ | |
2230 parmp->tagname = (char_u *)argv[0]; | |
2231 break; | |
2232 | |
2233 case 'T': /* "-T {terminal}" terminal name */ | |
2234 /* | |
2235 * The -T term argument is always available and when | |
2236 * HAVE_TERMLIB is supported it overrides the environment | |
2237 * variable TERM. | |
2238 */ | |
2239 #ifdef FEAT_GUI | |
2240 if (term_is_gui((char_u *)argv[0])) | |
2241 gui.starting = TRUE; /* start GUI a bit later */ | |
2242 else | |
2243 #endif | |
2244 parmp->term = (char_u *)argv[0]; | |
2245 break; | |
2246 | |
2247 case 'u': /* "-u {vimrc}" vim inits file */ | |
2248 parmp->use_vimrc = (char_u *)argv[0]; | |
2249 break; | |
2250 | |
2251 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2252 #ifdef FEAT_GUI | |
2253 use_gvimrc = (char_u *)argv[0]; | |
2254 #endif | |
2255 break; | |
2256 | |
2257 case 'w': /* "-w {nr}" 'window' value */ | |
2258 /* "-w {scriptout}" append to script file */ | |
2259 if (vim_isdigit(*((char_u *)argv[0]))) | |
2260 { | |
2261 argv_idx = 0; | |
2262 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2263 set_option_value((char_u *)"window", n, NULL, 0); | |
2264 argv_idx = -1; | |
2265 break; | |
2266 } | |
2267 /*FALLTHROUGH*/ | |
2268 case 'W': /* "-W {scriptout}" overwrite script file */ | |
2269 if (scriptout != NULL) | |
2270 goto scripterror; | |
2271 if ((scriptout = mch_fopen(argv[0], | |
2272 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
2273 { | |
2274 mch_errmsg(_("Cannot open for script output: \"")); | |
2275 mch_errmsg(argv[0]); | |
2276 mch_errmsg("\"\n"); | |
2277 mch_exit(2); | |
2278 } | |
2279 break; | |
2280 | |
2281 #ifdef FEAT_GUI_W32 | |
2282 case 'P': /* "-P {parent title}" MDI parent */ | |
2283 gui_mch_set_parent(argv[0]); | |
2284 break; | |
2285 #endif | |
2286 } | |
2287 } | |
2288 } | |
2289 | |
2290 /* | |
2291 * File name argument. | |
2292 */ | |
2293 else | |
2294 { | |
2295 argv_idx = -1; /* skip to next argument */ | |
2296 | |
2297 /* Check for only one type of editing. */ | |
2298 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
2299 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2300 parmp->edit_type = EDIT_FILE; | |
2301 | |
2302 #ifdef MSWIN | |
2303 /* Remember if the argument was a full path before changing | |
2304 * slashes to backslashes. */ | |
2305 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
2306 parmp->full_path = TRUE; | |
2307 #endif | |
2308 | |
2309 /* Add the file to the global argument list. */ | |
2310 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
2311 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
2312 mch_exit(2); | |
2313 #ifdef FEAT_DIFF | |
2314 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
2315 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
2316 { | |
2317 char_u *r; | |
2318 | |
2319 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
2320 if (r != NULL) | |
2321 { | |
2322 vim_free(p); | |
2323 p = r; | |
2324 } | |
2325 } | |
2326 #endif | |
2327 #if defined(__CYGWIN32__) && !defined(WIN32) | |
2328 /* | |
2329 * If vim is invoked by non-Cygwin tools, convert away any | |
2330 * DOS paths, so things like .swp files are created correctly. | |
2331 * Look for evidence of non-Cygwin paths before we bother. | |
2332 * This is only for when using the Unix files. | |
2333 */ | |
2133
2b273c71a14b
updated for version 7.2.415
Bram Moolenaar <bram@zimbu.org>
parents:
2021
diff
changeset
|
2334 if (strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
443 | 2335 { |
2336 char posix_path[PATH_MAX]; | |
2337 | |
1657 | 2338 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
2339 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
2340 # else | |
443 | 2341 cygwin_conv_to_posix_path(p, posix_path); |
1657 | 2342 # endif |
443 | 2343 vim_free(p); |
2344 p = vim_strsave(posix_path); | |
2345 if (p == NULL) | |
2346 mch_exit(2); | |
2347 } | |
2348 #endif | |
587 | 2349 |
2350 #ifdef USE_FNAME_CASE | |
2351 /* Make the case of the file name match the actual file. */ | |
2352 fname_case(p, 0); | |
2353 #endif | |
2354 | |
443 | 2355 alist_add(&global_alist, p, |
2356 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
445 | 2357 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
443 | 2358 #else |
2359 2 /* add buffer number now and use curbuf */ | |
2360 #endif | |
2361 ); | |
2362 | |
2363 #if defined(FEAT_MBYTE) && defined(WIN32) | |
2364 { | |
2365 /* Remember this argument has been added to the argument list. | |
2366 * Needed when 'encoding' is changed. */ | |
819 | 2367 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
1680 | 2368 # ifdef FEAT_DIFF |
2369 parmp->diff_mode | |
2370 # else | |
2371 FALSE | |
2372 # endif | |
2373 ); | |
443 | 2374 } |
2375 #endif | |
2376 } | |
2377 | |
2378 /* | |
2379 * If there are no more letters after the current "-", go to next | |
2380 * argument. argv_idx is set to -1 when the current argument is to be | |
2381 * skipped. | |
2382 */ | |
2383 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
2384 { | |
2385 --argc; | |
2386 ++argv; | |
2387 argv_idx = 1; | |
2388 } | |
2389 } | |
1093 | 2390 |
2391 #ifdef FEAT_EVAL | |
2392 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
2393 * one. */ | |
2394 if (parmp->n_commands > 0) | |
2395 { | |
2396 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
2397 if (p != NULL) | |
2398 { | |
2399 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
2400 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
2401 vim_free(p); | |
2402 } | |
2403 } | |
2404 #endif | |
443 | 2405 } |
2406 | |
2407 /* | |
2408 * Print a warning if stdout is not a terminal. | |
2409 * When starting in Ex mode and commands come from a file, set Silent mode. | |
2410 */ | |
2411 static void | |
2412 check_tty(parmp) | |
2413 mparm_T *parmp; | |
2414 { | |
2415 int input_isatty; /* is active input a terminal? */ | |
2416 | |
2417 input_isatty = mch_input_isatty(); | |
2418 if (exmode_active) | |
2419 { | |
2420 if (!input_isatty) | |
2421 silent_mode = TRUE; | |
2422 } | |
2423 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
2424 #ifdef FEAT_GUI | |
2425 /* don't want the delay when started from the desktop */ | |
2426 && !gui.starting | |
2427 #endif | |
2428 ) | |
2429 { | |
2430 #ifdef NBDEBUG | |
2431 /* | |
2432 * This shouldn't be necessary. But if I run netbeans with the log | |
2433 * output coming to the console and XOpenDisplay fails, I get vim | |
2434 * trying to start with input/output to my console tty. This fills my | |
2435 * input buffer so fast I can't even kill the process in under 2 | |
1226 | 2436 * minutes (and it beeps continuously the whole time :-) |
443 | 2437 */ |
2210 | 2438 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
443 | 2439 { |
2440 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
2441 exit(1); | |
2442 } | |
2443 #endif | |
2444 if (!parmp->stdout_isatty) | |
2445 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
2446 if (!input_isatty) | |
2447 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
2448 out_flush(); | |
2449 if (scriptin[0] == NULL) | |
2450 ui_delay(2000L, TRUE); | |
2451 TIME_MSG("Warning delay"); | |
2452 } | |
2453 } | |
2454 | |
2455 /* | |
2456 * Read text from stdin. | |
2457 */ | |
2458 static void | |
2459 read_stdin() | |
2460 { | |
2461 int i; | |
2462 | |
580 | 2463 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2464 /* When getting the ATTENTION prompt here, use a dialog */ |
2465 swap_exists_action = SEA_DIALOG; | |
2466 #endif | |
2467 no_wait_return = TRUE; | |
2468 i = msg_didany; | |
2469 set_buflisted(TRUE); | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2470 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
443 | 2471 no_wait_return = FALSE; |
2472 msg_didany = i; | |
2473 TIME_MSG("reading stdin"); | |
580 | 2474 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2475 check_swap_exists_action(); |
2476 #endif | |
2477 #if !(defined(AMIGA) || defined(MACOS)) | |
2478 /* | |
2479 * Close stdin and dup it from stderr. Required for GPM to work | |
2480 * properly, and for running external commands. | |
2481 * Is there any other system that cannot do this? | |
2482 */ | |
2483 close(0); | |
1757 | 2484 ignored = dup(2); |
443 | 2485 #endif |
2486 } | |
2487 | |
2488 /* | |
2489 * Create the requested number of windows and edit buffers in them. | |
2490 * Also does recovery if "recoverymode" set. | |
2491 */ | |
2492 static void | |
2493 create_windows(parmp) | |
1883 | 2494 mparm_T *parmp UNUSED; |
443 | 2495 { |
2496 #ifdef FEAT_WINDOWS | |
944 | 2497 int dorewind; |
673 | 2498 int done = 0; |
2499 | |
443 | 2500 /* |
2501 * Create the number of windows that was requested. | |
2502 */ | |
2503 if (parmp->window_count == -1) /* was not set */ | |
2504 parmp->window_count = 1; | |
2505 if (parmp->window_count == 0) | |
2506 parmp->window_count = GARGCOUNT; | |
2507 if (parmp->window_count > 1) | |
2508 { | |
2509 /* Don't change the windows if there was a command in .vimrc that | |
2510 * already split some windows */ | |
673 | 2511 if (parmp->window_layout == 0) |
2512 parmp->window_layout = WIN_HOR; | |
2513 if (parmp->window_layout == WIN_TABS) | |
2514 { | |
2515 parmp->window_count = make_tabpages(parmp->window_count); | |
2516 TIME_MSG("making tab pages"); | |
2517 } | |
2518 else if (firstwin->w_next == NULL) | |
443 | 2519 { |
2520 parmp->window_count = make_windows(parmp->window_count, | |
673 | 2521 parmp->window_layout == WIN_VER); |
443 | 2522 TIME_MSG("making windows"); |
2523 } | |
2524 else | |
2525 parmp->window_count = win_count(); | |
2526 } | |
2527 else | |
2528 parmp->window_count = 1; | |
2529 #endif | |
2530 | |
2531 if (recoverymode) /* do recover */ | |
2532 { | |
2533 msg_scroll = TRUE; /* scroll message up */ | |
2534 ml_recover(); | |
2535 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
2536 getout(1); | |
717 | 2537 do_modelines(0); /* do modelines */ |
443 | 2538 } |
2539 else | |
2540 { | |
2541 /* | |
2542 * Open a buffer for windows that don't have one yet. | |
2543 * Commands in the .vimrc might have loaded a file or split the window. | |
2544 * Watch out for autocommands that delete a window. | |
2545 */ | |
2546 #ifdef FEAT_AUTOCMD | |
2547 /* | |
2548 * Don't execute Win/Buf Enter/Leave autocommands here | |
2549 */ | |
2550 ++autocmd_no_enter; | |
2551 ++autocmd_no_leave; | |
2552 #endif | |
2553 #ifdef FEAT_WINDOWS | |
944 | 2554 dorewind = TRUE; |
673 | 2555 while (done++ < 1000) |
2556 { | |
944 | 2557 if (dorewind) |
673 | 2558 { |
2559 if (parmp->window_layout == WIN_TABS) | |
2560 goto_tabpage(1); | |
2561 else | |
2562 curwin = firstwin; | |
2563 } | |
2564 else if (parmp->window_layout == WIN_TABS) | |
2565 { | |
2566 if (curtab->tp_next == NULL) | |
2567 break; | |
2568 goto_tabpage(0); | |
2569 } | |
2570 else | |
2571 { | |
2572 if (curwin->w_next == NULL) | |
2573 break; | |
2574 curwin = curwin->w_next; | |
2575 } | |
944 | 2576 dorewind = FALSE; |
443 | 2577 #endif |
2578 curbuf = curwin->w_buffer; | |
2579 if (curbuf->b_ml.ml_mfp == NULL) | |
2580 { | |
2581 #ifdef FEAT_FOLDING | |
2582 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
2583 if (p_fdls >= 0) | |
2584 curwin->w_p_fdl = p_fdls; | |
2585 #endif | |
580 | 2586 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2587 /* When getting the ATTENTION prompt here, use a dialog */ |
2588 swap_exists_action = SEA_DIALOG; | |
2589 #endif | |
2590 set_buflisted(TRUE); | |
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2591 |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2592 /* create memfile, read file */ |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2593 (void)open_buffer(FALSE, NULL, 0); |
443 | 2594 |
580 | 2595 #if defined(HAS_SWAP_EXISTS_ACTION) |
1036 | 2596 if (swap_exists_action == SEA_QUIT) |
2597 { | |
2598 if (got_int || only_one_window()) | |
2599 { | |
2600 /* abort selected or quit and only one window */ | |
2601 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
2602 getout(1); | |
2603 } | |
2604 /* We can't close the window, it would disturb what | |
2605 * happens next. Clear the file name and set the arg | |
2606 * index to -1 to delete it later. */ | |
2607 setfname(curbuf, NULL, NULL, FALSE); | |
2608 curwin->w_arg_idx = -1; | |
2609 swap_exists_action = SEA_NONE; | |
2610 } | |
2611 else | |
2612 handle_swap_exists(NULL); | |
443 | 2613 #endif |
2614 #ifdef FEAT_AUTOCMD | |
944 | 2615 dorewind = TRUE; /* start again */ |
443 | 2616 #endif |
2617 } | |
2618 #ifdef FEAT_WINDOWS | |
2619 ui_breakcheck(); | |
2620 if (got_int) | |
2621 { | |
2622 (void)vgetc(); /* only break the file loading, not the rest */ | |
2623 break; | |
2624 } | |
673 | 2625 } |
443 | 2626 #endif |
673 | 2627 #ifdef FEAT_WINDOWS |
2628 if (parmp->window_layout == WIN_TABS) | |
2629 goto_tabpage(1); | |
2630 else | |
2631 curwin = firstwin; | |
2632 curbuf = curwin->w_buffer; | |
2633 #endif | |
443 | 2634 #ifdef FEAT_AUTOCMD |
2635 --autocmd_no_enter; | |
2636 --autocmd_no_leave; | |
2637 #endif | |
2638 } | |
2639 } | |
2640 | |
2641 #ifdef FEAT_WINDOWS | |
2642 /* | |
2643 * If opened more than one window, start editing files in the other | |
2644 * windows. make_windows() has already opened the windows. | |
2645 */ | |
2646 static void | |
2647 edit_buffers(parmp) | |
2648 mparm_T *parmp; | |
2649 { | |
2650 int arg_idx; /* index in argument list */ | |
2651 int i; | |
1036 | 2652 int advance = TRUE; |
443 | 2653 |
2654 # ifdef FEAT_AUTOCMD | |
2655 /* | |
2656 * Don't execute Win/Buf Enter/Leave autocommands here | |
2657 */ | |
2658 ++autocmd_no_enter; | |
2659 ++autocmd_no_leave; | |
2660 # endif | |
1036 | 2661 |
2662 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
2663 if (curwin->w_arg_idx == -1) | |
2664 { | |
2665 win_close(curwin, TRUE); | |
2666 advance = FALSE; | |
2667 } | |
2668 | |
443 | 2669 arg_idx = 1; |
2670 for (i = 1; i < parmp->window_count; ++i) | |
2671 { | |
1036 | 2672 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
2673 if (curwin->w_arg_idx == -1) | |
673 | 2674 { |
1036 | 2675 ++arg_idx; |
2676 win_close(curwin, TRUE); | |
2677 advance = FALSE; | |
2678 continue; | |
673 | 2679 } |
1036 | 2680 |
2681 if (advance) | |
673 | 2682 { |
1036 | 2683 if (parmp->window_layout == WIN_TABS) |
2684 { | |
2685 if (curtab->tp_next == NULL) /* just checking */ | |
2686 break; | |
2687 goto_tabpage(0); | |
2688 } | |
2689 else | |
2690 { | |
2691 if (curwin->w_next == NULL) /* just checking */ | |
2692 break; | |
2693 win_enter(curwin->w_next, FALSE); | |
2694 } | |
673 | 2695 } |
1036 | 2696 advance = TRUE; |
443 | 2697 |
2698 /* Only open the file if there is no file in this window yet (that can | |
1036 | 2699 * happen when .vimrc contains ":sall"). */ |
443 | 2700 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
2701 { | |
2702 curwin->w_arg_idx = arg_idx; | |
1036 | 2703 /* Edit file from arg list, if there is one. When "Quit" selected |
2704 * at the ATTENTION prompt close the window. */ | |
1684 | 2705 # ifdef HAS_SWAP_EXISTS_ACTION |
2706 swap_exists_did_quit = FALSE; | |
2707 # endif | |
443 | 2708 (void)do_ecmd(0, arg_idx < GARGCOUNT |
2709 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
1743 | 2710 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
1684 | 2711 # ifdef HAS_SWAP_EXISTS_ACTION |
2712 if (swap_exists_did_quit) | |
1036 | 2713 { |
1684 | 2714 /* abort or quit selected */ |
1036 | 2715 if (got_int || only_one_window()) |
2716 { | |
1684 | 2717 /* abort selected and only one window */ |
1036 | 2718 did_emsg = FALSE; /* avoid hit-enter prompt */ |
2719 getout(1); | |
2720 } | |
2721 win_close(curwin, TRUE); | |
2722 advance = FALSE; | |
2723 } | |
1684 | 2724 # endif |
443 | 2725 if (arg_idx == GARGCOUNT - 1) |
2726 arg_had_last = TRUE; | |
2727 ++arg_idx; | |
2728 } | |
2729 ui_breakcheck(); | |
2730 if (got_int) | |
2731 { | |
2732 (void)vgetc(); /* only break the file loading, not the rest */ | |
2733 break; | |
2734 } | |
2735 } | |
673 | 2736 |
2737 if (parmp->window_layout == WIN_TABS) | |
2738 goto_tabpage(1); | |
443 | 2739 # ifdef FEAT_AUTOCMD |
2740 --autocmd_no_enter; | |
2741 # endif | |
2742 win_enter(firstwin, FALSE); /* back to first window */ | |
2743 # ifdef FEAT_AUTOCMD | |
2744 --autocmd_no_leave; | |
2745 # endif | |
2746 TIME_MSG("editing files in windows"); | |
673 | 2747 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
443 | 2748 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
2749 } | |
2750 #endif /* FEAT_WINDOWS */ | |
2751 | |
2752 /* | |
440 | 2753 * Execute the commands from --cmd arguments "cmds[cnt]". |
2754 */ | |
2755 static void | |
443 | 2756 exe_pre_commands(parmp) |
2757 mparm_T *parmp; | |
440 | 2758 { |
443 | 2759 char_u **cmds = parmp->pre_commands; |
2760 int cnt = parmp->n_pre_commands; | |
440 | 2761 int i; |
2762 | |
2763 if (cnt > 0) | |
2764 { | |
2765 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
2766 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
2767 # ifdef FEAT_EVAL | |
2768 current_SID = SID_CMDARG; | |
2769 # endif | |
2770 for (i = 0; i < cnt; ++i) | |
2771 do_cmdline_cmd(cmds[i]); | |
2772 sourcing_name = NULL; | |
2773 # ifdef FEAT_EVAL | |
2774 current_SID = 0; | |
2775 # endif | |
2776 TIME_MSG("--cmd commands"); | |
2777 } | |
2778 } | |
2779 | |
2780 /* | |
443 | 2781 * Execute "+", "-c" and "-S" arguments. |
2782 */ | |
2783 static void | |
2784 exe_commands(parmp) | |
2785 mparm_T *parmp; | |
2786 { | |
2787 int i; | |
2788 | |
2789 /* | |
2790 * We start commands on line 0, make "vim +/pat file" match a | |
2791 * pattern on line 1. But don't move the cursor when an autocommand | |
2792 * with g`" was used. | |
2793 */ | |
2794 msg_scroll = TRUE; | |
2795 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
2796 curwin->w_cursor.lnum = 0; | |
2797 sourcing_name = (char_u *)"command line"; | |
2798 #ifdef FEAT_EVAL | |
2799 current_SID = SID_CARG; | |
2800 #endif | |
2801 for (i = 0; i < parmp->n_commands; ++i) | |
2802 { | |
2803 do_cmdline_cmd(parmp->commands[i]); | |
2804 if (parmp->cmds_tofree[i]) | |
2805 vim_free(parmp->commands[i]); | |
2806 } | |
2807 sourcing_name = NULL; | |
2808 #ifdef FEAT_EVAL | |
2809 current_SID = 0; | |
2810 #endif | |
2811 if (curwin->w_cursor.lnum == 0) | |
2812 curwin->w_cursor.lnum = 1; | |
2813 | |
2814 if (!exmode_active) | |
2815 msg_scroll = FALSE; | |
2816 | |
2817 #ifdef FEAT_QUICKFIX | |
2818 /* When started with "-q errorfile" jump to first error again. */ | |
2819 if (parmp->edit_type == EDIT_QF) | |
644 | 2820 qf_jump(NULL, 0, 0, FALSE); |
443 | 2821 #endif |
2822 TIME_MSG("executing command arguments"); | |
2823 } | |
2824 | |
2825 /* | |
440 | 2826 * Source startup scripts. |
2827 */ | |
2828 static void | |
2829 source_startup_scripts(parmp) | |
2830 mparm_T *parmp; | |
2831 { | |
2832 int i; | |
2833 | |
2834 /* | |
2835 * For "evim" source evim.vim first of all, so that the user can overrule | |
2836 * any things he doesn't like. | |
2837 */ | |
2838 if (parmp->evim_mode) | |
2839 { | |
819 | 2840 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
440 | 2841 TIME_MSG("source evim file"); |
2842 } | |
2843 | |
2844 /* | |
443 | 2845 * If -u argument given, use only the initializations from that file and |
440 | 2846 * nothing else. |
2847 */ | |
2848 if (parmp->use_vimrc != NULL) | |
2849 { | |
445 | 2850 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
2851 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
440 | 2852 { |
2853 #ifdef FEAT_GUI | |
2854 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
2855 use_gvimrc = parmp->use_vimrc; | |
2856 #endif | |
2857 if (parmp->use_vimrc[2] == 'N') | |
2858 p_lpl = FALSE; /* don't load plugins either */ | |
2859 } | |
2860 else | |
2861 { | |
819 | 2862 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
440 | 2863 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
2864 } | |
2865 } | |
2866 else if (!silent_mode) | |
2867 { | |
2868 #ifdef AMIGA | |
2869 struct Process *proc = (struct Process *)FindTask(0L); | |
2870 APTR save_winptr = proc->pr_WindowPtr; | |
2871 | |
2872 /* Avoid a requester here for a volume that doesn't exist. */ | |
2873 proc->pr_WindowPtr = (APTR)-1L; | |
2874 #endif | |
2875 | |
2876 /* | |
2877 * Get system wide defaults, if the file name is defined. | |
2878 */ | |
2879 #ifdef SYS_VIMRC_FILE | |
819 | 2880 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
440 | 2881 #endif |
720 | 2882 #ifdef MACOS_X |
819 | 2883 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
720 | 2884 #endif |
440 | 2885 |
2886 /* | |
2887 * Try to read initialization commands from the following places: | |
2888 * - environment variable VIMINIT | |
2889 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
2890 * - second user vimrc file ($VIM/.vimrc for Dos) | |
2891 * - environment variable EXINIT | |
2892 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
2893 * - second user exrc file ($VIM/.exrc for Dos) | |
2894 * The first that exists is used, the rest is ignored. | |
2895 */ | |
2896 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
2897 { | |
819 | 2898 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
440 | 2899 #ifdef USR_VIMRC_FILE2 |
819 | 2900 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
2901 DOSO_VIMRC) == FAIL | |
440 | 2902 #endif |
2903 #ifdef USR_VIMRC_FILE3 | |
819 | 2904 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
2905 DOSO_VIMRC) == FAIL | |
440 | 2906 #endif |
2907 && process_env((char_u *)"EXINIT", FALSE) == FAIL | |
819 | 2908 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL) |
440 | 2909 { |
2910 #ifdef USR_EXRC_FILE2 | |
819 | 2911 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE); |
440 | 2912 #endif |
2913 } | |
2914 } | |
2915 | |
2916 /* | |
2917 * Read initialization commands from ".vimrc" or ".exrc" in current | |
2918 * directory. This is only done if the 'exrc' option is set. | |
2919 * Because of security reasons we disallow shell and write commands | |
2920 * now, except for unix if the file is owned by the user or 'secure' | |
2921 * option has been reset in environment of global ".exrc" or ".vimrc". | |
2922 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
2923 * SYS_VIMRC_FILE. | |
2924 */ | |
2925 if (p_exrc) | |
2926 { | |
2927 #if defined(UNIX) || defined(VMS) | |
2928 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
2929 if (!file_owned(VIMRC_FILE)) | |
2930 #endif | |
2931 secure = p_secure; | |
2932 | |
2933 i = FAIL; | |
2934 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
2935 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
2936 #ifdef USR_VIMRC_FILE2 | |
2937 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
2938 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
2939 #endif | |
2940 #ifdef USR_VIMRC_FILE3 | |
2941 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
2942 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
2943 #endif | |
2944 #ifdef SYS_VIMRC_FILE | |
2945 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
2946 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
2947 #endif | |
2948 ) | |
819 | 2949 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
440 | 2950 |
2951 if (i == FAIL) | |
2952 { | |
2953 #if defined(UNIX) || defined(VMS) | |
2954 /* if ".exrc" is not owned by user set 'secure' mode */ | |
2955 if (!file_owned(EXRC_FILE)) | |
2956 secure = p_secure; | |
2957 else | |
2958 secure = 0; | |
2959 #endif | |
2960 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
2961 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
2962 #ifdef USR_EXRC_FILE2 | |
2963 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
2964 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
2965 #endif | |
2966 ) | |
819 | 2967 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
440 | 2968 } |
2969 } | |
2970 if (secure == 2) | |
2971 need_wait_return = TRUE; | |
2972 secure = 0; | |
2973 #ifdef AMIGA | |
2974 proc->pr_WindowPtr = save_winptr; | |
2975 #endif | |
2976 } | |
2977 TIME_MSG("sourcing vimrc file(s)"); | |
2978 } | |
2979 | |
2980 /* | |
6 | 2981 * Setup to start using the GUI. Exit with an error when not available. |
2982 */ | |
2983 static void | |
2984 main_start_gui() | |
2985 { | |
2986 #ifdef FEAT_GUI | |
2987 gui.starting = TRUE; /* start GUI a bit later */ | |
2988 #else | |
2989 mch_errmsg(_(e_nogvim)); | |
2990 mch_errmsg("\n"); | |
2991 mch_exit(2); | |
2992 #endif | |
2993 } | |
2994 | |
2995 /* | |
1226 | 2996 * Get an environment variable, and execute it as Ex commands. |
6 | 2997 * Returns FAIL if the environment variable was not executed, OK otherwise. |
2998 */ | |
2999 int | |
3000 process_env(env, is_viminit) | |
3001 char_u *env; | |
3002 int is_viminit; /* when TRUE, called for VIMINIT */ | |
3003 { | |
3004 char_u *initstr; | |
3005 char_u *save_sourcing_name; | |
3006 linenr_T save_sourcing_lnum; | |
3007 #ifdef FEAT_EVAL | |
3008 scid_T save_sid; | |
3009 #endif | |
3010 | |
3011 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
3012 { | |
3013 if (is_viminit) | |
819 | 3014 vimrc_found(NULL, NULL); |
6 | 3015 save_sourcing_name = sourcing_name; |
3016 save_sourcing_lnum = sourcing_lnum; | |
3017 sourcing_name = env; | |
3018 sourcing_lnum = 0; | |
3019 #ifdef FEAT_EVAL | |
3020 save_sid = current_SID; | |
3021 current_SID = SID_ENV; | |
3022 #endif | |
3023 do_cmdline_cmd(initstr); | |
3024 sourcing_name = save_sourcing_name; | |
3025 sourcing_lnum = save_sourcing_lnum; | |
3026 #ifdef FEAT_EVAL | |
3027 current_SID = save_sid;; | |
3028 #endif | |
3029 return OK; | |
3030 } | |
3031 return FAIL; | |
3032 } | |
3033 | |
3034 #if defined(UNIX) || defined(VMS) | |
3035 /* | |
3036 * Return TRUE if we are certain the user owns the file "fname". | |
3037 * Used for ".vimrc" and ".exrc". | |
3038 * Use both stat() and lstat() for extra security. | |
3039 */ | |
3040 static int | |
3041 file_owned(fname) | |
3042 char *fname; | |
3043 { | |
3044 struct stat s; | |
3045 # ifdef UNIX | |
3046 uid_t uid = getuid(); | |
3047 # else /* VMS */ | |
3048 uid_t uid = ((getgid() << 16) | getuid()); | |
3049 # endif | |
3050 | |
3051 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
3052 # ifdef HAVE_LSTAT | |
3053 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
3054 # endif | |
3055 ); | |
3056 } | |
3057 #endif | |
3058 | |
3059 /* | |
3060 * Give an error message main_errors["n"] and exit. | |
3061 */ | |
3062 static void | |
3063 mainerr(n, str) | |
3064 int n; /* one of the ME_ defines */ | |
3065 char_u *str; /* extra argument or NULL */ | |
3066 { | |
3067 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3068 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3069 #endif | |
3070 | |
3071 mch_errmsg(longVersion); | |
159 | 3072 mch_errmsg("\n"); |
6 | 3073 mch_errmsg(_(main_errors[n])); |
3074 if (str != NULL) | |
3075 { | |
3076 mch_errmsg(": \""); | |
3077 mch_errmsg((char *)str); | |
3078 mch_errmsg("\""); | |
3079 } | |
159 | 3080 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
6 | 3081 |
3082 mch_exit(1); | |
3083 } | |
3084 | |
3085 void | |
3086 mainerr_arg_missing(str) | |
3087 char_u *str; | |
3088 { | |
3089 mainerr(ME_ARG_MISSING, str); | |
3090 } | |
3091 | |
3092 /* | |
3093 * print a message with three spaces prepended and '\n' appended. | |
3094 */ | |
3095 static void | |
3096 main_msg(s) | |
3097 char *s; | |
3098 { | |
3099 mch_msg(" "); | |
3100 mch_msg(s); | |
3101 mch_msg("\n"); | |
3102 } | |
3103 | |
3104 /* | |
3105 * Print messages for "vim -h" or "vim --help" and exit. | |
3106 */ | |
3107 static void | |
3108 usage() | |
3109 { | |
3110 int i; | |
3111 static char *(use[]) = | |
3112 { | |
3113 N_("[file ..] edit specified file(s)"), | |
3114 N_("- read text from stdin"), | |
3115 N_("-t tag edit file where tag is defined"), | |
3116 #ifdef FEAT_QUICKFIX | |
3117 N_("-q [errorfile] edit file with first error") | |
3118 #endif | |
3119 }; | |
3120 | |
3121 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3122 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3123 #endif | |
3124 | |
3125 mch_msg(longVersion); | |
3126 mch_msg(_("\n\nusage:")); | |
3127 for (i = 0; ; ++i) | |
3128 { | |
3129 mch_msg(_(" vim [arguments] ")); | |
3130 mch_msg(_(use[i])); | |
3131 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
3132 break; | |
3133 mch_msg(_("\n or:")); | |
3134 } | |
22 | 3135 #ifdef VMS |
1164 | 3136 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
22 | 3137 #endif |
6 | 3138 |
3139 mch_msg(_("\n\nArguments:\n")); | |
3140 main_msg(_("--\t\t\tOnly file names after this")); | |
3141 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
3142 main_msg(_("--literal\t\tDon't expand wildcards")); | |
3143 #endif | |
3144 #ifdef FEAT_OLE | |
3145 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
3146 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
3147 #endif | |
3148 #ifdef FEAT_GUI | |
3149 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
3150 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
3151 #endif | |
3152 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
3153 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
3154 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); | |
3155 #ifdef FEAT_DIFF | |
3156 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
3157 #endif | |
3158 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
3159 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
3160 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
3161 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
3162 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
3163 main_msg(_("-b\t\t\tBinary mode")); | |
3164 #ifdef FEAT_LISP | |
3165 main_msg(_("-l\t\t\tLisp mode")); | |
3166 #endif | |
3167 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
3168 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
1164 | 3169 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
3170 #ifdef FEAT_EVAL | |
6 | 3171 main_msg(_("-D\t\t\tDebugging mode")); |
1164 | 3172 #endif |
6 | 3173 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
3174 main_msg(_("-r\t\t\tList swap files and exit")); | |
3175 main_msg(_("-r (with file name)\tRecover crashed session")); | |
3176 main_msg(_("-L\t\t\tSame as -r")); | |
3177 #ifdef AMIGA | |
3178 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
3179 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
3180 #endif | |
3181 #ifdef FEAT_ARABIC | |
3182 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
3183 #endif | |
3184 #ifdef FEAT_RIGHTLEFT | |
3185 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
3186 #endif | |
3187 #ifdef FEAT_FKMAP | |
3188 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
3189 #endif | |
3190 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
3191 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); | |
3192 #ifdef FEAT_GUI | |
3193 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
3194 #endif | |
3195 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
1164 | 3196 #ifdef FEAT_WINDOWS |
673 | 3197 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
6 | 3198 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
3199 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
1164 | 3200 #endif |
6 | 3201 main_msg(_("+\t\t\tStart at end of file")); |
3202 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
3203 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
3204 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
3205 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
3206 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
3207 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
3208 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
3209 #ifdef FEAT_CRYPT | |
3210 main_msg(_("-x\t\t\tEdit encrypted files")); | |
3211 #endif | |
3212 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
3213 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
3214 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
3215 # endif | |
3216 main_msg(_("-X\t\t\tDo not connect to X server")); | |
3217 #endif | |
3218 #ifdef FEAT_CLIENTSERVER | |
3219 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
3220 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
3221 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
3222 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
754 | 3223 # ifdef FEAT_WINDOWS |
1501 | 3224 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
754 | 3225 # endif |
6 | 3226 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
3227 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
3228 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
3229 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
3230 #endif | |
1989 | 3231 #ifdef STARTUPTIME |
1999 | 3232 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
1989 | 3233 #endif |
6 | 3234 #ifdef FEAT_VIMINFO |
3235 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
3236 #endif | |
3237 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
3238 main_msg(_("--version\t\tPrint version information and exit")); | |
3239 | |
3240 #ifdef FEAT_GUI_X11 | |
3241 # ifdef FEAT_GUI_MOTIF | |
3242 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
3243 # else | |
3244 # ifdef FEAT_GUI_ATHENA | |
3245 # ifdef FEAT_GUI_NEXTAW | |
3246 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
3247 # else | |
3248 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
3249 # endif | |
3250 # endif | |
3251 # endif | |
3252 main_msg(_("-display <display>\tRun vim on <display>")); | |
3253 main_msg(_("-iconic\t\tStart vim iconified")); | |
3254 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
3255 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
3256 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3257 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
3258 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
3259 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3260 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
3261 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
3262 # ifdef FEAT_GUI_ATHENA | |
3263 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
3264 # endif | |
3265 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3266 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
3267 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
3268 #endif /* FEAT_GUI_X11 */ | |
3269 #if defined(FEAT_GUI) && defined(RISCOS) | |
3270 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n")); | |
3271 main_msg(_("--columns <number>\tInitial width of window in columns")); | |
3272 main_msg(_("--rows <number>\tInitial height of window in rows")); | |
3273 #endif | |
3274 #ifdef FEAT_GUI_GTK | |
3275 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
3276 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3277 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3278 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3279 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
3280 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
3281 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
3282 #endif | |
3283 #ifdef FEAT_GUI_W32 | |
3284 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
1376 | 3285 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
6 | 3286 #endif |
3287 | |
3288 #ifdef FEAT_GUI_GNOME | |
3289 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
3290 if (gui.starting) | |
3291 mch_msg("\n"); | |
3292 else | |
3293 #endif | |
3294 mch_exit(0); | |
3295 } | |
3296 | |
580 | 3297 #if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 3298 /* |
3299 * Check the result of the ATTENTION dialog: | |
3300 * When "Quit" selected, exit Vim. | |
3301 * When "Recover" selected, recover the file. | |
3302 */ | |
3303 static void | |
3304 check_swap_exists_action() | |
3305 { | |
3306 if (swap_exists_action == SEA_QUIT) | |
3307 getout(1); | |
3308 handle_swap_exists(NULL); | |
3309 } | |
3310 #endif | |
3311 | |
3312 #if defined(STARTUPTIME) || defined(PROTO) | |
3313 static void time_diff __ARGS((struct timeval *then, struct timeval *now)); | |
3314 | |
3315 static struct timeval prev_timeval; | |
3316 | |
1972 | 3317 # ifdef WIN3264 |
3318 /* | |
3319 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
3320 */ | |
3321 static int | |
3322 gettimeofday(struct timeval *tv, char *dummy) | |
3323 { | |
3324 long t = clock(); | |
3325 tv->tv_sec = t / CLOCKS_PER_SEC; | |
3326 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
3327 return 0; | |
3328 } | |
3329 # endif | |
3330 | |
6 | 3331 /* |
3332 * Save the previous time before doing something that could nest. | |
3333 * set "*tv_rel" to the time elapsed so far. | |
3334 */ | |
3335 void | |
3336 time_push(tv_rel, tv_start) | |
3337 void *tv_rel, *tv_start; | |
3338 { | |
3339 *((struct timeval *)tv_rel) = prev_timeval; | |
3340 gettimeofday(&prev_timeval, NULL); | |
3341 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
3342 - ((struct timeval *)tv_rel)->tv_usec; | |
3343 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
3344 - ((struct timeval *)tv_rel)->tv_sec; | |
3345 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
3346 { | |
3347 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
3348 --((struct timeval *)tv_rel)->tv_sec; | |
3349 } | |
3350 *(struct timeval *)tv_start = prev_timeval; | |
3351 } | |
3352 | |
3353 /* | |
3354 * Compute the previous time after doing something that could nest. | |
3355 * Subtract "*tp" from prev_timeval; | |
3356 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
3357 * have struct timeval. | |
3358 */ | |
3359 void | |
3360 time_pop(tp) | |
3361 void *tp; /* actually (struct timeval *) */ | |
3362 { | |
3363 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
3364 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
3365 if (prev_timeval.tv_usec < 0) | |
3366 { | |
3367 prev_timeval.tv_usec += 1000000; | |
3368 --prev_timeval.tv_sec; | |
3369 } | |
3370 } | |
3371 | |
3372 static void | |
3373 time_diff(then, now) | |
3374 struct timeval *then; | |
3375 struct timeval *now; | |
3376 { | |
3377 long usec; | |
3378 long msec; | |
3379 | |
3380 usec = now->tv_usec - then->tv_usec; | |
3381 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
3382 usec = usec % 1000L; | |
3383 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
3384 } | |
3385 | |
3386 void | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3387 time_msg(mesg, tv_start) |
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3388 char *mesg; |
6 | 3389 void *tv_start; /* only for do_source: start time; actually |
3390 (struct timeval *) */ | |
3391 { | |
3392 static struct timeval start; | |
3393 struct timeval now; | |
3394 | |
3395 if (time_fd != NULL) | |
3396 { | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3397 if (strstr(mesg, "STARTING") != NULL) |
6 | 3398 { |
3399 gettimeofday(&start, NULL); | |
3400 prev_timeval = start; | |
3401 fprintf(time_fd, "\n\ntimes in msec\n"); | |
3402 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
3403 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
3404 } | |
3405 gettimeofday(&now, NULL); | |
3406 time_diff(&start, &now); | |
3407 if (((struct timeval *)tv_start) != NULL) | |
3408 { | |
3409 fprintf(time_fd, " "); | |
3410 time_diff(((struct timeval *)tv_start), &now); | |
3411 } | |
3412 fprintf(time_fd, " "); | |
3413 time_diff(&prev_timeval, &now); | |
3414 prev_timeval = now; | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3415 fprintf(time_fd, ": %s\n", mesg); |
6 | 3416 } |
3417 } | |
3418 | |
3419 #endif | |
3420 | |
3421 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
3422 | |
3423 /* | |
3424 * Common code for the X command server and the Win32 command server. | |
3425 */ | |
3426 | |
734 | 3427 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply)); |
6 | 3428 |
443 | 3429 /* |
3430 * Do the client-server stuff, unless "--servername ''" was used. | |
3431 */ | |
3432 static void | |
3433 exec_on_server(parmp) | |
3434 mparm_T *parmp; | |
3435 { | |
3436 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
3437 { | |
3438 # ifdef WIN32 | |
3439 /* Initialise the client/server messaging infrastructure. */ | |
3440 serverInitMessaging(); | |
3441 # endif | |
3442 | |
3443 /* | |
3444 * When a command server argument was found, execute it. This may | |
3445 * exit Vim when it was successful. Otherwise it's executed further | |
3446 * on. Remember the encoding used here in "serverStrEnc". | |
3447 */ | |
3448 if (parmp->serverArg) | |
3449 { | |
3450 cmdsrv_main(&parmp->argc, parmp->argv, | |
3451 parmp->serverName_arg, &parmp->serverStr); | |
3452 # ifdef FEAT_MBYTE | |
3453 parmp->serverStrEnc = vim_strsave(p_enc); | |
3454 # endif | |
3455 } | |
3456 | |
3457 /* If we're still running, get the name to register ourselves. | |
3458 * On Win32 can register right now, for X11 need to setup the | |
3459 * clipboard first, it's further down. */ | |
3460 parmp->servername = serverMakeName(parmp->serverName_arg, | |
3461 parmp->argv[0]); | |
3462 # ifdef WIN32 | |
3463 if (parmp->servername != NULL) | |
3464 { | |
3465 serverSetName(parmp->servername); | |
3466 vim_free(parmp->servername); | |
3467 } | |
3468 # endif | |
3469 } | |
3470 } | |
3471 | |
3472 /* | |
3473 * Prepare for running as a Vim server. | |
3474 */ | |
3475 static void | |
3476 prepare_server(parmp) | |
3477 mparm_T *parmp; | |
3478 { | |
3479 # if defined(FEAT_X11) | |
3480 /* | |
3481 * Register for remote command execution with :serversend and --remote | |
3482 * unless there was a -X or a --servername '' on the command line. | |
3483 * Only register nongui-vim's with an explicit --servername argument. | |
926 | 3484 * When running as root --servername is also required. |
443 | 3485 */ |
3486 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
3487 # ifdef FEAT_GUI | |
926 | 3488 (gui.in_use |
3489 # ifdef UNIX | |
1076 | 3490 && getuid() != ROOT_UID |
926 | 3491 # endif |
3492 ) || | |
443 | 3493 # endif |
3494 parmp->serverName_arg != NULL)) | |
3495 { | |
3496 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
3497 vim_free(parmp->servername); | |
3498 TIME_MSG("register server name"); | |
3499 } | |
3500 else | |
3501 serverDelayedStartName = parmp->servername; | |
3502 # endif | |
3503 | |
3504 /* | |
3505 * Execute command ourselves if we're here because the send failed (or | |
3506 * else we would have exited above). | |
3507 */ | |
3508 if (parmp->serverStr != NULL) | |
3509 { | |
3510 char_u *p; | |
3511 | |
3512 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
3513 parmp->serverStr, &p)); | |
3514 vim_free(p); | |
3515 } | |
3516 } | |
3517 | |
6 | 3518 static void |
3519 cmdsrv_main(argc, argv, serverName_arg, serverStr) | |
3520 int *argc; | |
3521 char **argv; | |
3522 char_u *serverName_arg; | |
3523 char_u **serverStr; | |
3524 { | |
3525 char_u *res; | |
3526 int i; | |
3527 char_u *sname; | |
3528 int ret; | |
3529 int didone = FALSE; | |
3530 int exiterr = 0; | |
3531 char **newArgV = argv + 1; | |
3532 int newArgC = 1, | |
3533 Argc = *argc; | |
3534 int argtype; | |
3535 #define ARGTYPE_OTHER 0 | |
3536 #define ARGTYPE_EDIT 1 | |
3537 #define ARGTYPE_EDIT_WAIT 2 | |
3538 #define ARGTYPE_SEND 3 | |
3539 int silent = FALSE; | |
734 | 3540 int tabs = FALSE; |
6 | 3541 # ifndef FEAT_X11 |
3542 HWND srv; | |
3543 # else | |
3544 Window srv; | |
3545 | |
3546 setup_term_clip(); | |
3547 # endif | |
3548 | |
3549 sname = serverMakeName(serverName_arg, argv[0]); | |
3550 if (sname == NULL) | |
3551 return; | |
3552 | |
3553 /* | |
3554 * Execute the command server related arguments and remove them | |
3555 * from the argc/argv array; We may have to return into main() | |
3556 */ | |
3557 for (i = 1; i < Argc; i++) | |
3558 { | |
3559 res = NULL; | |
443 | 3560 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
6 | 3561 { |
3562 for (; i < *argc; i++) | |
3563 { | |
3564 *newArgV++ = argv[i]; | |
3565 newArgC++; | |
3566 } | |
3567 break; | |
3568 } | |
3569 | |
734 | 3570 if (STRICMP(argv[i], "--remote-send") == 0) |
3571 argtype = ARGTYPE_SEND; | |
3572 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
3573 { | |
3574 char *p = argv[i] + 8; | |
3575 | |
6 | 3576 argtype = ARGTYPE_EDIT; |
734 | 3577 while (*p != NUL) |
3578 { | |
3579 if (STRNICMP(p, "-wait", 5) == 0) | |
3580 { | |
3581 argtype = ARGTYPE_EDIT_WAIT; | |
3582 p += 5; | |
3583 } | |
3584 else if (STRNICMP(p, "-silent", 7) == 0) | |
3585 { | |
3586 silent = TRUE; | |
3587 p += 7; | |
3588 } | |
3589 else if (STRNICMP(p, "-tab", 4) == 0) | |
3590 { | |
3591 tabs = TRUE; | |
3592 p += 4; | |
3593 } | |
3594 else | |
3595 { | |
3596 argtype = ARGTYPE_OTHER; | |
3597 break; | |
3598 } | |
3599 } | |
6 | 3600 } |
3601 else | |
3602 argtype = ARGTYPE_OTHER; | |
734 | 3603 |
6 | 3604 if (argtype != ARGTYPE_OTHER) |
3605 { | |
3606 if (i == *argc - 1) | |
3607 mainerr_arg_missing((char_u *)argv[i]); | |
3608 if (argtype == ARGTYPE_SEND) | |
3609 { | |
3610 *serverStr = (char_u *)argv[i + 1]; | |
3611 i++; | |
3612 } | |
3613 else | |
3614 { | |
3615 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
734 | 3616 tabs, argtype == ARGTYPE_EDIT_WAIT); |
6 | 3617 if (*serverStr == NULL) |
3618 { | |
3619 /* Probably out of memory, exit. */ | |
3620 didone = TRUE; | |
3621 exiterr = 1; | |
3622 break; | |
3623 } | |
3624 Argc = i; | |
3625 } | |
3626 # ifdef FEAT_X11 | |
3627 if (xterm_dpy == NULL) | |
3628 { | |
3629 mch_errmsg(_("No display")); | |
3630 ret = -1; | |
3631 } | |
3632 else | |
3633 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
3634 NULL, &srv, 0, 0, silent); | |
3635 # else | |
3636 /* Win32 always works? */ | |
3637 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
3638 # endif | |
3639 if (ret < 0) | |
3640 { | |
3641 if (argtype == ARGTYPE_SEND) | |
3642 { | |
3643 /* Failed to send, abort. */ | |
3644 mch_errmsg(_(": Send failed.\n")); | |
3645 didone = TRUE; | |
3646 exiterr = 1; | |
3647 } | |
3648 else if (!silent) | |
3649 /* Let vim start normally. */ | |
3650 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
3651 break; | |
3652 } | |
3653 | |
3654 # ifdef FEAT_GUI_W32 | |
3655 /* Guess that when the server name starts with "g" it's a GUI | |
3656 * server, which we can bring to the foreground here. | |
3657 * Foreground() in the server doesn't work very well. */ | |
3658 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
3659 SetForegroundWindow(srv); | |
3660 # endif | |
3661 | |
3662 /* | |
3663 * For --remote-wait: Wait until the server did edit each | |
3664 * file. Also detect that the server no longer runs. | |
3665 */ | |
3666 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
3667 { | |
3668 int numFiles = *argc - i - 1; | |
3669 int j; | |
3670 char_u *done = alloc(numFiles); | |
3671 char_u *p; | |
3672 # ifdef FEAT_GUI_W32 | |
3673 NOTIFYICONDATA ni; | |
3674 int count = 0; | |
3675 extern HWND message_window; | |
3676 # endif | |
3677 | |
3678 if (numFiles > 0 && argv[i + 1][0] == '+') | |
3679 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
3680 --numFiles; | |
3681 | |
3682 # ifdef FEAT_GUI_W32 | |
3683 ni.cbSize = sizeof(ni); | |
3684 ni.hWnd = message_window; | |
3685 ni.uID = 0; | |
3686 ni.uFlags = NIF_ICON|NIF_TIP; | |
3687 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
3688 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
3689 Shell_NotifyIcon(NIM_ADD, &ni); | |
3690 # endif | |
3691 | |
3692 /* Wait for all files to unload in remote */ | |
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3693 vim_memset(done, 0, numFiles); |
6 | 3694 while (memchr(done, 0, numFiles) != NULL) |
3695 { | |
3696 # ifdef WIN32 | |
3697 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
3698 if (p == NULL) | |
3699 break; | |
3700 # else | |
3701 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
3702 break; | |
3703 # endif | |
3704 j = atoi((char *)p); | |
3705 if (j >= 0 && j < numFiles) | |
3706 { | |
3707 # ifdef FEAT_GUI_W32 | |
3708 ++count; | |
3709 sprintf(ni.szTip, _("%d of %d edited"), | |
3710 count, numFiles); | |
3711 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
3712 # endif | |
3713 done[j] = 1; | |
3714 } | |
3715 } | |
3716 # ifdef FEAT_GUI_W32 | |
3717 Shell_NotifyIcon(NIM_DELETE, &ni); | |
3718 # endif | |
3719 } | |
3720 } | |
3721 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
3722 { | |
3723 if (i == *argc - 1) | |
3724 mainerr_arg_missing((char_u *)argv[i]); | |
3725 # ifdef WIN32 | |
3726 /* Win32 always works? */ | |
3727 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
3728 &res, NULL, 1, FALSE) < 0) | |
3729 # else | |
3730 if (xterm_dpy == NULL) | |
3731 mch_errmsg(_("No display: Send expression failed.\n")); | |
3732 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
3733 &res, NULL, 1, 1, FALSE) < 0) | |
3734 # endif | |
3735 { | |
3736 if (res != NULL && *res != NUL) | |
3737 { | |
3738 /* Output error from remote */ | |
3739 mch_errmsg((char *)res); | |
3740 vim_free(res); | |
3741 res = NULL; | |
3742 } | |
3743 mch_errmsg(_(": Send expression failed.\n")); | |
3744 } | |
3745 } | |
3746 else if (STRICMP(argv[i], "--serverlist") == 0) | |
3747 { | |
3748 # ifdef WIN32 | |
3749 /* Win32 always works? */ | |
3750 res = serverGetVimNames(); | |
3751 # else | |
3752 if (xterm_dpy != NULL) | |
3753 res = serverGetVimNames(xterm_dpy); | |
3754 # endif | |
3755 if (called_emsg) | |
3756 mch_errmsg("\n"); | |
3757 } | |
3758 else if (STRICMP(argv[i], "--servername") == 0) | |
3759 { | |
2021 | 3760 /* Already processed. Take it out of the command line */ |
6 | 3761 i++; |
3762 continue; | |
3763 } | |
3764 else | |
3765 { | |
3766 *newArgV++ = argv[i]; | |
3767 newArgC++; | |
3768 continue; | |
3769 } | |
3770 didone = TRUE; | |
3771 if (res != NULL && *res != NUL) | |
3772 { | |
3773 mch_msg((char *)res); | |
3774 if (res[STRLEN(res) - 1] != '\n') | |
3775 mch_msg("\n"); | |
3776 } | |
3777 vim_free(res); | |
3778 } | |
3779 | |
3780 if (didone) | |
3781 { | |
3782 display_errors(); /* display any collected messages */ | |
3783 exit(exiterr); /* Mission accomplished - get out */ | |
3784 } | |
3785 | |
3786 /* Return back into main() */ | |
3787 *argc = newArgC; | |
3788 vim_free(sname); | |
3789 } | |
3790 | |
3791 /* | |
3792 * Build a ":drop" command to send to a Vim server. | |
3793 */ | |
3794 static char_u * | |
734 | 3795 build_drop_cmd(filec, filev, tabs, sendReply) |
6 | 3796 int filec; |
3797 char **filev; | |
734 | 3798 int tabs; /* Use ":tab drop" instead of ":drop". */ |
6 | 3799 int sendReply; |
3800 { | |
3801 garray_T ga; | |
3802 int i; | |
3803 char_u *inicmd = NULL; | |
3804 char_u *p; | |
3805 char_u cwd[MAXPATHL]; | |
3806 | |
3807 if (filec > 0 && filev[0][0] == '+') | |
3808 { | |
3809 inicmd = (char_u *)filev[0] + 1; | |
3810 filev++; | |
3811 filec--; | |
3812 } | |
3813 /* Check if we have at least one argument. */ | |
3814 if (filec <= 0) | |
3815 mainerr_arg_missing((char_u *)filev[-1]); | |
2640 | 3816 |
3817 /* Temporarily cd to the current directory to handle relative file names. */ | |
6 | 3818 if (mch_dirname(cwd, MAXPATHL) != OK) |
3819 return NULL; | |
1385 | 3820 if ((p = vim_strsave_escaped_ext(cwd, |
3821 #ifdef BACKSLASH_IN_FILENAME | |
3822 "", /* rem_backslash() will tell what chars to escape */ | |
3823 #else | |
3824 PATH_ESC_CHARS, | |
3825 #endif | |
3826 '\\', TRUE)) == NULL) | |
6 | 3827 return NULL; |
3828 ga_init2(&ga, 1, 100); | |
3829 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
3830 ga_concat(&ga, p); | |
734 | 3831 vim_free(p); |
3832 | |
6 | 3833 /* Call inputsave() so that a prompt for an encryption key works. */ |
734 | 3834 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
3835 if (tabs) | |
3836 ga_concat(&ga, (char_u *)"tab "); | |
3837 ga_concat(&ga, (char_u *)"drop"); | |
6 | 3838 for (i = 0; i < filec; i++) |
3839 { | |
3840 /* On Unix the shell has already expanded the wildcards, don't want to | |
40 | 3841 * do it again in the Vim server. On MS-Windows only escape |
3842 * non-wildcard characters. */ | |
6 | 3843 p = vim_strsave_escaped((char_u *)filev[i], |
3844 #ifdef UNIX | |
3845 PATH_ESC_CHARS | |
3846 #else | |
40 | 3847 (char_u *)" \t%#" |
6 | 3848 #endif |
3849 ); | |
3850 if (p == NULL) | |
3851 { | |
3852 vim_free(ga.ga_data); | |
3853 return NULL; | |
3854 } | |
3855 ga_concat(&ga, (char_u *)" "); | |
3856 ga_concat(&ga, p); | |
3857 vim_free(p); | |
3858 } | |
2640 | 3859 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
3860 | |
6 | 3861 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
3862 * CTRL-\ CTRL-N again. */ | |
2640 | 3863 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
3864 | |
3865 /* Switch back to the correct current directory (prior to temporary path | |
3866 * switch) unless 'autochdir' is set, in which case it will already be | |
3867 * correct after the :drop command. */ | |
3868 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|cd -|endif<CR>"); | |
3869 | |
6 | 3870 if (sendReply) |
2640 | 3871 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
3872 ga_concat(&ga, (char_u *)":"); | |
6 | 3873 if (inicmd != NULL) |
3874 { | |
3875 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
3876 * the following commands to be inserted as text. Use a "|", | |
3877 * hopefully "inicmd" does allow this... */ | |
3878 ga_concat(&ga, inicmd); | |
3879 ga_concat(&ga, (char_u *)"|"); | |
3880 } | |
3881 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
3882 * clear command line. */ | |
46 | 3883 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
6 | 3884 ga_append(&ga, NUL); |
3885 return ga.ga_data; | |
3886 } | |
3887 | |
3888 /* | |
3889 * Replace termcodes such as <CR> and insert as key presses if there is room. | |
3890 */ | |
3891 void | |
3892 server_to_input_buf(str) | |
3893 char_u *str; | |
3894 { | |
3895 char_u *ptr = NULL; | |
3896 char_u *cpo_save = p_cpo; | |
3897 | |
3898 /* Set 'cpoptions' the way we want it. | |
3899 * B set - backslashes are *not* treated specially | |
3900 * k set - keycodes are *not* reverse-engineered | |
3901 * < unset - <Key> sequences *are* interpreted | |
860 | 3902 * The last but one parameter of replace_termcodes() is TRUE so that the |
3903 * <lt> sequence is recognised - needed for a real backslash. | |
6 | 3904 */ |
3905 p_cpo = (char_u *)"Bk"; | |
860 | 3906 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
6 | 3907 p_cpo = cpo_save; |
3908 | |
3909 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
3910 { | |
3911 /* | |
3912 * Add the string to the input stream. | |
3913 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
3914 * | |
3915 * First clear typed characters from the typeahead buffer, there could | |
3916 * be half a mapping there. Then append to the existing string, so | |
3917 * that multiple commands from a client are concatenated. | |
3918 */ | |
3919 if (typebuf.tb_maplen < typebuf.tb_len) | |
3920 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
3921 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
3922 | |
3923 /* Let input_available() know we inserted text in the typeahead | |
3924 * buffer. */ | |
841 | 3925 typebuf_was_filled = TRUE; |
6 | 3926 } |
3927 vim_free((char_u *)ptr); | |
3928 } | |
3929 | |
3930 /* | |
3931 * Evaluate an expression that the client sent to a string. | |
3932 * Handles disabling error messages and disables debugging, otherwise Vim | |
3933 * hangs, waiting for "cont" to be typed. | |
3934 */ | |
3935 char_u * | |
3936 eval_client_expr_to_string(expr) | |
3937 char_u *expr; | |
3938 { | |
3939 char_u *res; | |
3940 int save_dbl = debug_break_level; | |
3941 int save_ro = redir_off; | |
3942 | |
3943 debug_break_level = -1; | |
3944 redir_off = 0; | |
3945 ++emsg_skip; | |
3946 | |
714 | 3947 res = eval_to_string(expr, NULL, TRUE); |
6 | 3948 |
3949 debug_break_level = save_dbl; | |
3950 redir_off = save_ro; | |
3951 --emsg_skip; | |
3952 | |
591 | 3953 /* A client can tell us to redraw, but not to display the cursor, so do |
3954 * that here. */ | |
3955 setcursor(); | |
3956 out_flush(); | |
3957 #ifdef FEAT_GUI | |
3958 if (gui.in_use) | |
3959 gui_update_cursor(FALSE, FALSE); | |
3960 #endif | |
3961 | |
6 | 3962 return res; |
3963 } | |
3964 | |
39 | 3965 /* |
3966 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
3967 * return an allocated string. Otherwise return "data". | |
3968 * "*tofree" is set to the result when it needs to be freed later. | |
3969 */ | |
3970 char_u * | |
3971 serverConvert(client_enc, data, tofree) | |
1883 | 3972 char_u *client_enc UNUSED; |
39 | 3973 char_u *data; |
3974 char_u **tofree; | |
3975 { | |
3976 char_u *res = data; | |
3977 | |
3978 *tofree = NULL; | |
3979 # ifdef FEAT_MBYTE | |
3980 if (client_enc != NULL && p_enc != NULL) | |
3981 { | |
3982 vimconv_T vimconv; | |
3983 | |
3984 vimconv.vc_type = CONV_NONE; | |
3985 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
3986 && vimconv.vc_type != CONV_NONE) | |
3987 { | |
3988 res = string_convert(&vimconv, data, NULL); | |
3989 if (res == NULL) | |
3990 res = data; | |
3991 else | |
3992 *tofree = res; | |
3993 } | |
3994 convert_setup(&vimconv, NULL, NULL); | |
3995 } | |
3996 # endif | |
3997 return res; | |
3998 } | |
3999 | |
6 | 4000 |
4001 /* | |
4002 * Make our basic server name: use the specified "arg" if given, otherwise use | |
4003 * the tail of the command "cmd" we were started with. | |
4004 * Return the name in allocated memory. This doesn't include a serial number. | |
4005 */ | |
4006 static char_u * | |
4007 serverMakeName(arg, cmd) | |
4008 char_u *arg; | |
4009 char *cmd; | |
4010 { | |
4011 char_u *p; | |
4012 | |
4013 if (arg != NULL && *arg != NUL) | |
4014 p = vim_strsave_up(arg); | |
4015 else | |
4016 { | |
4017 p = vim_strsave_up(gettail((char_u *)cmd)); | |
4018 /* Remove .exe or .bat from the name. */ | |
4019 if (p != NULL && vim_strchr(p, '.') != NULL) | |
4020 *vim_strchr(p, '.') = NUL; | |
4021 } | |
4022 return p; | |
4023 } | |
4024 #endif /* FEAT_CLIENTSERVER */ | |
4025 | |
4026 /* | |
4027 * When FEAT_FKMAP is defined, also compile the Farsi source code. | |
4028 */ | |
4029 #if defined(FEAT_FKMAP) || defined(PROTO) | |
4030 # include "farsi.c" | |
4031 #endif | |
4032 | |
4033 /* | |
4034 * When FEAT_ARABIC is defined, also compile the Arabic source code. | |
4035 */ | |
4036 #if defined(FEAT_ARABIC) || defined(PROTO) | |
4037 # include "arabic.c" | |
4038 #endif |